@charset "UTF-8";
:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #8b5cf6;
  --secondary-color: #ec4899;
  --accent-color: #06b6d4;
  --accent-color-rgb: 6, 182, 212;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --primary-gradient: linear-gradient(135deg, #00d4ff 0%, #0ea5e9 100%);
  --secondary-gradient: linear-gradient(135deg, #ff9500 0%, #f59e0b 100%);
  --accent-gradient: linear-gradient(135deg, #8b5cf6 0%, #a855f7 100%);
  --bg-primary: #0f0f23;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: #0e1428;
  --bg-overlay: rgba(0, 0, 0, 0.8);
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;
  --text-muted: #64748b;
  --text-white: #ffffff;
  --border-color: #334155;
  --border-light: #334155;
  --border-medium: #475569;
  --border-dark: #64748b;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-xxl: 5rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 50%;
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
  --font-size-xs: clamp(0.7rem, 2vw, 0.75rem);
  --font-size-sm: clamp(0.8rem, 2.5vw, 0.875rem);
  --font-size-base: clamp(0.9rem, 3vw, 1rem);
  --font-size-lg: clamp(1rem, 3.5vw, 1.125rem);
  --font-size-xl: clamp(1.1rem, 4vw, 1.25rem);
  --font-size-2xl: clamp(1.3rem, 5vw, 1.5rem);
  --font-size-3xl: clamp(1.6rem, 6vw, 1.875rem);
  --font-size-4xl: clamp(2rem, 8vw, 2.25rem);
}

:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #8b5cf6;
  --secondary-color: #ec4899;
  --accent-color: #06b6d4;
  --accent-color-rgb: 6, 182, 212;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --primary-gradient: linear-gradient(135deg, #00d4ff 0%, #0ea5e9 100%);
  --secondary-gradient: linear-gradient(135deg, #ff9500 0%, #f59e0b 100%);
  --accent-gradient: linear-gradient(135deg, #8b5cf6 0%, #a855f7 100%);
  --bg-primary: #0f0f23;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: #0e1428;
  --bg-overlay: rgba(0, 0, 0, 0.8);
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;
  --text-muted: #64748b;
  --text-white: #ffffff;
  --border-color: #334155;
  --border-light: #334155;
  --border-medium: #475569;
  --border-dark: #64748b;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-xxl: 5rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 50%;
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
  --font-size-xs: clamp(0.7rem, 2vw, 0.75rem);
  --font-size-sm: clamp(0.8rem, 2.5vw, 0.875rem);
  --font-size-base: clamp(0.9rem, 3vw, 1rem);
  --font-size-lg: clamp(1rem, 3.5vw, 1.125rem);
  --font-size-xl: clamp(1.1rem, 4vw, 1.25rem);
  --font-size-2xl: clamp(1.3rem, 5vw, 1.5rem);
  --font-size-3xl: clamp(1.6rem, 6vw, 1.875rem);
  --font-size-4xl: clamp(2rem, 8vw, 2.25rem);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}
@media (max-width: 767px) {
  html {
    font-size: 14px;
  }
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  background: linear-gradient(-45deg, var(--bg-primary), var(--bg-secondary), var(--bg-tertiary), var(--bg-primary));
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
@media (max-width: 767px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
}
@media (min-width: 1024px) {
  .container {
    padding: 0 var(--spacing-xl);
  }
}

.main-content {
  flex: 1;
  padding: var(--spacing-xl) 0;
}
@media (max-width: 767px) {
  .main-content {
    padding: var(--spacing-lg) 0;
  }
}
@media (min-width: 1024px) {
  .main-content {
    padding: var(--spacing-3xl) 0;
  }
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  margin-bottom: 0;
}
.header .header-content {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, var(--secondary-color) 100%);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  align-items: center;
  min-height: 60px;
}
@media (max-width: 767px) {
  .header .header-content {
    padding: var(--spacing-xs) var(--spacing-md);
    min-height: 50px;
  }
}
.header .header-content::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  animation: shimmer 4s infinite;
}
.header .header-content .logo {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: 0;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  align-items: center;
}
@media (max-width: 767px) {
  .header .header-content .logo {
    font-size: var(--font-size-base);
  }
}
.header .header-content .logo i {
  margin-right: var(--spacing-sm);
  color: var(--accent-color);
  text-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
  font-size: 1.2em;
}
@media (max-width: 767px) {
  .header .header-content .logo i {
    margin-right: var(--spacing-xs);
    font-size: 1em;
  }
}
.header .header-content .subtitle {
  font-size: var(--font-size-sm);
  opacity: 0.8;
  font-weight: 300;
  position: relative;
  z-index: 1;
  text-align: right;
}
@media (max-width: 767px) {
  .header .header-content .subtitle {
    font-size: var(--font-size-xs);
    display: none;
  }
}

.main-content {
  margin-top: 80px;
}
@media (max-width: 767px) {
  .main-content {
    margin-top: 60px;
  }
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
  }
  100% {
    transform: translateX(100%) translateY(100%) rotate(45deg);
  }
}
.message {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
  font-weight: 500;
  transition: all var(--transition-normal);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  position: relative;
}
@media (max-width: 767px) {
  .message {
    padding: var(--spacing-sm) var(--spacing-md);
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
  }
}
.message.success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success-color);
  border: 1px solid rgba(16, 185, 129, 0.3);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}
.message.error {
  background: rgba(239, 68, 68, 0.15);
  color: var(--error-color);
  border: 1px solid rgba(239, 68, 68, 0.3);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.2);
}
.message.warning {
  background: rgba(245, 158, 11, 0.15);
  color: var(--warning-color);
  border: 1px solid rgba(245, 158, 11, 0.3);
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.2);
}
.message i {
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}
@media (max-width: 767px) {
  .message i {
    font-size: var(--font-size-base);
  }
}

.message-close {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: none;
  border: none;
  font-size: 1.5rem;
  color: currentColor;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity var(--transition-normal);
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.message-close:hover {
  opacity: 1;
}
@media (max-width: 767px) {
  .message-close {
    font-size: 1.2rem;
    width: 20px;
    height: 20px;
  }
}

.message-close {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: none;
  border: none;
  font-size: 1.5rem;
  color: currentColor;
  cursor: pointer;
  opacity: 0.6;
  transition: all var(--transition-normal);
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}
.message-close:hover {
  opacity: 1;
}
@media (max-width: 767px) {
  .message-close {
    font-size: 1.2rem;
    width: 20px;
    height: 20px;
  }
}

.search-section {
  margin-bottom: var(--spacing-2xl);
}
@media (max-width: 767px) {
  .search-section {
    margin-bottom: var(--spacing-xl);
  }
}
.search-section .search-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-2xl);
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}
@media (max-width: 767px) {
  .search-section .search-card {
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
  }
}
@media (min-width: 1024px) {
  .search-section .search-card {
    padding: var(--spacing-3xl);
    border-radius: var(--radius-2xl);
  }
}
.search-section .search-card .search-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}
@media (max-width: 767px) {
  .search-section .search-card .search-header {
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
  }
}
.search-section .search-card .search-header i {
  font-size: var(--font-size-2xl);
  color: var(--primary-color);
  text-shadow: 0 0 20px rgba(99, 102, 241, 0.5);
}
@media (max-width: 767px) {
  .search-section .search-card .search-header i {
    font-size: var(--font-size-xl);
  }
}
.search-section .search-card .search-header h2 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--text-primary);
}
@media (max-width: 767px) {
  .search-section .search-card .search-header h2 {
    font-size: var(--font-size-lg);
  }
}
.search-section .search-card .search-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  font-size: var(--font-size-lg);
}
@media (max-width: 767px) {
  .search-section .search-card .search-description {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
  }
}
.search-section .search-card .search-form .input-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}
@media (max-width: 767px) {
  .search-section .search-card .search-form .input-group {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}
@media (min-width: 768px) {
  .search-section .search-card .search-form .input-group {
    flex-wrap: nowrap;
    flex-direction: row;
  }
}
.search-section .search-card .search-form .input-group .code-input {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: all var(--transition-normal);
  text-align: center;
  font-size: var(--font-size-xl);
  font-weight: 600;
  letter-spacing: 0.1em;
  max-width: 200px;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid var(--border-light);
}
.search-section .search-card .search-form .input-group .code-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow);
}
.search-section .search-card .search-form .input-group .code-input::-moz-placeholder {
  color: var(--text-tertiary);
}
.search-section .search-card .search-form .input-group .code-input::placeholder {
  color: var(--text-tertiary);
}
@media (max-width: 767px) {
  .search-section .search-card .search-form .input-group .code-input {
    max-width: 100%;
    font-size: var(--font-size-lg);
  }
}
.search-section .search-card .search-form .input-group .code-input:focus {
  transform: scale(1.02);
  box-shadow: var(--shadow-glow);
  background: rgba(255, 255, 255, 0.1);
}
.search-section .search-card .search-form .input-group .search-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, var(--secondary-color) 100%);
  color: var(--text-white);
  font-size: var(--font-size-lg);
  padding: var(--spacing-md) var(--spacing-xl);
  min-width: 140px;
  box-shadow: var(--shadow-glow);
}
.search-section .search-card .search-form .input-group .search-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
@media (max-width: 767px) {
  .search-section .search-card .search-form .input-group .search-btn {
    width: 100%;
    padding: var(--spacing-lg);
    font-size: var(--font-size-base);
  }
}
.search-section .search-card .search-form .input-group .search-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}
.search-section .search-card .search-form .input-group .search-btn:active {
  transform: translateY(-1px);
}
.search-section .search-card .code-format-info {
  margin-top: var(--spacing-md);
  text-align: center;
}
.search-section .search-card .code-format-info small {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.search-section .search-card .code-format-info small i {
  color: var(--primary-color);
}
.search-section .search-card .code-format-info small strong {
  color: var(--text-primary);
  font-family: "JetBrains Mono", "Monaco", "Consolas", monospace;
  background: var(--bg-tertiary);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  margin: 0 2px;
}

.maturak-section {
  max-width: 800px;
  margin: 0 auto;
}
.maturak-section .maturak-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}
@media (max-width: 767px) {
  .maturak-section .maturak-header {
    flex-direction: column;
    text-align: center;
    padding: var(--spacing-lg);
  }
}
.maturak-section .maturak-header .maturak-info {
  flex: 1;
}
.maturak-section .maturak-header .maturak-info .maturak-title {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  font-size: var(--font-size-2xl);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}
@media (max-width: 767px) {
  .maturak-section .maturak-header .maturak-info .maturak-title {
    justify-content: center;
    font-size: var(--font-size-lg);
    gap: var(--spacing-sm);
  }
}
.maturak-section .maturak-header .maturak-info .maturak-title i {
  color: var(--primary-color);
  text-shadow: 0 0 20px rgba(99, 102, 241, 0.5);
}
.maturak-section .maturak-header .maturak-info .maturak-code {
  color: var(--text-secondary);
  font-size: var(--font-size-lg);
}
@media (max-width: 767px) {
  .maturak-section .maturak-header .maturak-info .maturak-code {
    font-size: var(--font-size-base);
  }
}
.maturak-section .maturak-header .maturak-info .maturak-code span {
  font-weight: 600;
  color: var(--primary-color);
  background: rgba(99, 102, 241, 0.15);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-family: "Courier New", monospace;
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.3);
}
.maturak-section .maturak-header .maturak-info .auto-disable-notice {
  margin-top: var(--spacing-md);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
@media (max-width: 767px) {
  .maturak-section .maturak-header .maturak-info .auto-disable-notice {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-xs);
    justify-content: center;
  }
}
.maturak-section .maturak-header .maturak-info .auto-disable-notice i {
  color: var(--warning-color);
  font-size: var(--font-size-base);
}
@media (max-width: 767px) {
  .maturak-section .maturak-header .maturak-info .auto-disable-notice i {
    font-size: var(--font-size-sm);
  }
}
.maturak-section .maturak-header .maturak-info .auto-disable-notice strong {
  color: var(--text-primary);
  font-weight: 600;
}
.maturak-section .maturak-header .maturak-info .auto-disable-notice .disable-time {
  font-weight: 700;
  color: var(--error-color);
}
@media (max-width: 767px) {
  .maturak-section .maturak-header .maturak-info .auto-disable-notice .disable-time {
    font-size: var(--font-size-xs);
  }
}
.maturak-section .maturak-header .back-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
}
.maturak-section .maturak-header .back-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
@media (max-width: 767px) {
  .maturak-section .maturak-header .back-btn {
    width: 100%;
  }
}
.maturak-section .maturak-header .back-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  border-color: var(--primary-color);
}
.maturak-section .youtube-form-section {
  margin-bottom: var(--spacing-xl);
}
.maturak-section .youtube-form-section .youtube-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
}
@media (max-width: 767px) {
  .maturak-section .youtube-form-section .youtube-card {
    padding: var(--spacing-lg);
  }
}
.maturak-section .youtube-form-section .youtube-card .youtube-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}
@media (max-width: 767px) {
  .maturak-section .youtube-form-section .youtube-card .youtube-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-sm);
  }
}
.maturak-section .youtube-form-section .youtube-card .youtube-header i {
  font-size: var(--font-size-xl);
  color: #ff0000;
  text-shadow: 0 0 20px rgba(255, 0, 0, 0.5);
}
.maturak-section .youtube-form-section .youtube-card .youtube-header h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
}
@media (max-width: 767px) {
  .maturak-section .youtube-form-section .youtube-card .youtube-header h3 {
    font-size: var(--font-size-lg);
  }
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group {
  display: flex;
  align-items: stretch;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  background: rgba(255, 255, 255, 0.02);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 6px;
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
  background: rgba(255, 255, 255, 0.05);
}
@media (max-width: 767px) {
  .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group {
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
  }
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  outline: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-input::-moz-placeholder {
  color: var(--text-tertiary);
  font-style: italic;
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-input::placeholder {
  color: var(--text-tertiary);
  font-style: italic;
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-input:focus {
  background: rgba(255, 255, 255, 0.03);
}
@media (max-width: 767px) {
  .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-input {
    min-height: 50px;
  }
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  min-width: 140px;
  min-height: 50px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn:disabled, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn.youtube-btn, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn.youtube-btn {
  background: linear-gradient(135deg, #ff0000, #cc0000);
  box-shadow: 0 4px 15px rgba(255, 0, 0, 0.2);
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn.youtube-btn:hover:not(:disabled), .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn.youtube-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #e60000, #b30000);
  box-shadow: 0 6px 20px rgba(255, 0, 0, 0.4);
  transform: translateY(-2px);
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn.spotify-btn, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn.spotify-btn {
  background: linear-gradient(135deg, #1db954, #1ed760);
  box-shadow: 0 4px 15px rgba(29, 185, 84, 0.2);
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn.spotify-btn:hover:not(:disabled), .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn.spotify-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #1aa34a, #1bc850);
  box-shadow: 0 6px 20px rgba(29, 185, 84, 0.4);
  transform: translateY(-2px);
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn::before, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn:hover::before, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn:hover::before {
  left: 100%;
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn:disabled, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn:disabled::before, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn:disabled::before {
  display: none;
}
@media (max-width: 767px) {
  .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .youtube-btn, .maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .spotify-btn {
    width: 100%;
    min-height: 54px;
  }
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .btn-loading {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .input-group .btn-loading .fa-spinner {
  animation: spin 1s linear infinite;
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .form-hint {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
@media (max-width: 767px) {
  .maturak-section .youtube-form-section .youtube-card .youtube-form .form-hint {
    justify-content: center;
    text-align: center;
  }
}
.maturak-section .youtube-form-section .youtube-card .youtube-form .form-hint i {
  color: var(--primary-color);
}
.maturak-section .music-form .input-group {
  display: flex;
  align-items: stretch;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  background: rgba(255, 255, 255, 0.02);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 6px;
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  transition: all var(--transition-normal);
}
.maturak-section .music-form .input-group:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
  background: rgba(255, 255, 255, 0.05);
}
@media (max-width: 767px) {
  .maturak-section .music-form .input-group {
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
  }
}
.maturak-section .music-form .input-group input[type=url] {
  flex: 1;
  border: none;
  background: transparent;
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  outline: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}
.maturak-section .music-form .input-group input[type=url]::-moz-placeholder {
  color: var(--text-tertiary);
  font-style: italic;
}
.maturak-section .music-form .input-group input[type=url]::placeholder {
  color: var(--text-tertiary);
  font-style: italic;
}
.maturak-section .music-form .input-group input[type=url]:focus {
  background: rgba(255, 255, 255, 0.03);
}
.maturak-section .music-form .input-group input[type=url].youtube-input {
  border-left: 4px solid #ff0000;
}
.maturak-section .music-form .input-group input[type=url].spotify-input {
  border-left: 4px solid #1db954;
}
@media (max-width: 767px) {
  .maturak-section .music-form .input-group input[type=url] {
    min-height: 50px;
  }
}
.maturak-section .music-form .input-group button[type=submit] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  min-width: 140px;
  min-height: 50px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}
.maturak-section .music-form .input-group button[type=submit]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.maturak-section .music-form .input-group button[type=submit].youtube-btn {
  background: linear-gradient(135deg, #ff0000, #cc0000);
  box-shadow: 0 4px 15px rgba(255, 0, 0, 0.2);
}
.maturak-section .music-form .input-group button[type=submit].youtube-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #e60000, #b30000);
  box-shadow: 0 6px 20px rgba(255, 0, 0, 0.4);
  transform: translateY(-2px);
}
.maturak-section .music-form .input-group button[type=submit].spotify-btn {
  background: linear-gradient(135deg, #1db954, #1ed760);
  box-shadow: 0 4px 15px rgba(29, 185, 84, 0.2);
}
.maturak-section .music-form .input-group button[type=submit].spotify-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #1aa34a, #1bc850);
  box-shadow: 0 6px 20px rgba(29, 185, 84, 0.4);
  transform: translateY(-2px);
}
.maturak-section .music-form .input-group button[type=submit]::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}
.maturak-section .music-form .input-group button[type=submit]:hover::before {
  left: 100%;
}
.maturak-section .music-form .input-group button[type=submit]:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
}
.maturak-section .music-form .input-group button[type=submit]:disabled::before {
  display: none;
}
@media (max-width: 767px) {
  .maturak-section .music-form .input-group button[type=submit] {
    width: 100%;
    min-height: 54px;
  }
}
.maturak-section .music-form .input-group .btn-loading {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.maturak-section .music-form .input-group .btn-loading .fa-spinner {
  animation: spin 1s linear infinite;
}
.maturak-section .platform-indicator {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
.maturak-section .platform-indicator .platform-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}
.maturak-section .platform-indicator .platform-info i {
  font-size: var(--font-size-lg);
}
.maturak-section .platform-indicator .platform-description {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.5;
}
.maturak-section .music-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
.maturak-section .music-card .music-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}
.maturak-section .music-card .music-header i {
  font-size: var(--font-size-xl);
}
.maturak-section .music-card .music-header h3 {
  color: var(--text-primary);
  font-weight: 600;
  font-size: var(--font-size-lg);
}
.maturak-section .links-section .links-title {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  color: var(--text-primary);
}
@media (max-width: 767px) {
  .maturak-section .links-section .links-title {
    justify-content: center;
    font-size: var(--font-size-lg);
  }
}
.maturak-section .links-section .links-title i {
  color: var(--primary-color);
  text-shadow: 0 0 20px rgba(99, 102, 241, 0.5);
}
.maturak-section .links-section .links-grid {
  display: grid;
  gap: var(--spacing-md);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .maturak-section .links-section .links-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}
.maturak-section .links-section .links-grid .link-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.maturak-section .links-section .links-grid .link-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}
@media (max-width: 767px) {
  .maturak-section .links-section .links-grid .link-card {
    padding: var(--spacing-md);
  }
}
.maturak-section .links-section .links-grid .link-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
  transition: left var(--transition-slow);
}
.maturak-section .links-section .links-grid .link-card:hover::before {
  left: 100%;
}
.maturak-section .links-section .links-grid .link-card .link-info {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .maturak-section .links-section .links-grid .link-card .link-info {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}
.maturak-section .links-section .links-grid .link-card .link-info i {
  color: #ff0000;
  font-size: var(--font-size-lg);
  flex-shrink: 0;
  text-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
}
.maturak-section .links-section .links-grid .link-card .link-info .link-content {
  flex: 1;
  min-width: 0;
}
.maturak-section .links-section .links-grid .link-card .link-info .link-content .link-title {
  display: block;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
  transition: all var(--transition-normal);
  line-height: 1.4;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}
@media (max-width: 767px) {
  .maturak-section .links-section .links-grid .link-card .link-info .link-content .link-title {
    font-size: var(--font-size-base);
  }
}
.maturak-section .links-section .links-grid .link-card .link-info .link-content .link-title:hover {
  color: var(--primary-color);
  text-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
  transform: translateX(3px);
}
.maturak-section .links-section .links-grid .link-card .link-info .link-content .link-url {
  color: var(--text-tertiary);
  font-size: var(--font-size-xs);
  word-break: break-all;
  opacity: 0.6;
  font-family: "Courier New", monospace;
}
@media (max-width: 767px) {
  .maturak-section .links-section .links-grid .link-card .link-info .link-content .link-url {
    font-size: 11px;
  }
}
.maturak-section .links-section .links-grid .link-card .link-time {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  color: var(--text-tertiary);
  font-size: var(--font-size-sm);
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .maturak-section .links-section .links-grid .link-card .link-time {
    justify-content: center;
  }
}
.maturak-section .links-section .links-grid .link-card .link-time i {
  font-size: var(--font-size-sm);
}
.maturak-section .no-links {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-2xl);
  text-align: center;
}
@media (max-width: 767px) {
  .maturak-section .no-links {
    padding: var(--spacing-lg);
  }
}
.maturak-section .no-links i {
  font-size: var(--font-size-4xl);
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}
@media (max-width: 767px) {
  .maturak-section .no-links i {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
  }
}
.maturak-section .no-links p {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}
@media (max-width: 767px) {
  .maturak-section .no-links p {
    font-size: var(--font-size-base);
  }
}
.maturak-section .no-links small {
  color: var(--text-tertiary);
}
@media (max-width: 767px) {
  .maturak-section .no-links small {
    font-size: var(--font-size-sm);
  }
}

.footer {
  text-align: center;
  padding: var(--spacing-xl) 0;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-light);
  margin-top: auto;
  background: rgba(255, 255, 255, 0.02);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
@media (max-width: 767px) {
  .footer {
    padding: var(--spacing-lg) 0;
    font-size: var(--font-size-sm);
  }
}
.footer a {
  color: var(--primary-color);
  text-decoration: none;
  transition: all var(--transition-normal);
}
.footer a:hover {
  text-decoration: underline;
  text-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}

@media (min-width: 480px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
  .header .header-content .logo {
    font-size: var(--font-size-lg);
  }
  .main-content {
    margin-top: 70px;
  }
}
@media (min-width: 768px) {
  .main-content {
    padding: var(--spacing-2xl) 0;
    margin-top: 80px;
  }
}
@media (min-width: 1024px) {
  .main-content {
    padding: var(--spacing-3xl) 0;
    margin-top: 80px;
  }
}
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mb-0 {
  margin-bottom: 0;
}

.mb-sm {
  margin-bottom: var(--spacing-sm);
}

.mb-md {
  margin-bottom: var(--spacing-md);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

.mb-xl {
  margin-bottom: var(--spacing-xl);
}

.mt-0 {
  margin-top: 0;
}

.mt-sm {
  margin-top: var(--spacing-sm);
}

.mt-md {
  margin-top: var(--spacing-md);
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

.mt-xl {
  margin-top: var(--spacing-xl);
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.fade-in {
  animation: fadeIn 0.6s ease-out;
}

.pulse {
  animation: pulse 2s infinite;
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-color);
}

@media (max-width: 767px) {
  .search-btn:hover,
  .youtube-btn:hover,
  .back-btn:hover,
  .link-card:hover {
    transform: none;
  }
  button,
  .button,
  input[type=submit] {
    min-height: 44px;
    min-width: 44px;
  }
  input[type=text],
  input[type=url],
  input[type=password] {
    font-size: 16px;
  }
}
.tabs-container {
  margin-top: var(--spacing-lg);
}
.tabs-container .auto-disable-notice {
  margin: var(--spacing-sm) 0 var(--spacing-lg) 0;
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(239, 68, 68, 0.15));
  border: 1px solid rgba(245, 158, 11, 0.4);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.2);
}
@media (max-width: 767px) {
  .tabs-container .auto-disable-notice {
    margin: var(--spacing-xs) 0 var(--spacing-md) 0;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    text-align: center;
    justify-content: center;
    gap: var(--spacing-sm);
  }
}
.tabs-container .auto-disable-notice i {
  color: var(--warning-color);
  font-size: var(--font-size-lg);
}
@media (max-width: 767px) {
  .tabs-container .auto-disable-notice i {
    font-size: var(--font-size-base);
  }
}
.tabs-container .auto-disable-notice .disable-time {
  font-weight: 700;
  color: var(--error-color);
  font-size: var(--font-size-lg);
}
@media (max-width: 767px) {
  .tabs-container .auto-disable-notice .disable-time {
    font-size: var(--font-size-base);
  }
}
.tabs-container .tabs-nav {
  display: flex;
  gap: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.03);
  padding: var(--spacing-sm);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  margin-bottom: var(--spacing-lg);
}
@media (max-width: 767px) {
  .tabs-container .tabs-nav {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
}
.tabs-container .tabs-nav .tab-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-tertiary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
}
@media (max-width: 767px) {
  .tabs-container .tabs-nav .tab-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
  }
}
.tabs-container .tabs-nav .tab-btn i {
  font-size: 1.2em;
  transition: all var(--transition-normal);
}
.tabs-container .tabs-nav .tab-btn .tab-badge {
  background: var(--primary-color);
  color: var(--text-white);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 10px;
  min-width: 20px;
  text-align: center;
  margin-left: var(--spacing-xs);
}
.tabs-container .tabs-nav .tab-btn:hover {
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-1px);
}
.tabs-container .tabs-nav .tab-btn.active {
  background: var(--primary-gradient);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}
.tabs-container .tabs-nav .tab-btn.active i {
  transform: scale(1.1);
}
.tabs-container .tabs-nav .tab-btn.active .tab-badge {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-white);
}
.tabs-container .tabs-content .tab-pane {
  display: none;
  animation: fadeIn 0.3s ease-in-out;
  margin-bottom: var(--spacing-xl);
}
.tabs-container .tabs-content .tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.nastup-form-section {
  margin-bottom: var(--spacing-xl);
}
.nastup-form-section .nastup-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
.nastup-form-section .nastup-card .nastup-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}
.nastup-form-section .nastup-card .nastup-header i {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
  display: block;
}
.nastup-form-section .nastup-card .nastup-header h3 {
  color: var(--text-primary);
  font-weight: 600;
  margin: 0 0 var(--spacing-xs) 0;
  font-size: var(--font-size-lg);
}
.nastup-form-section .nastup-card .nastup-header p {
  color: var(--text-secondary);
  margin: 0;
  font-size: var(--font-size-sm);
}
.nastup-form-section .nastup-card .nastup-form .form-group {
  margin-bottom: var(--spacing-lg);
}
.nastup-form-section .nastup-card .nastup-form .form-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
}
.nastup-form-section .nastup-card .nastup-form .form-group label i {
  color: var(--primary-color);
}
.nastup-form-section .nastup-card .nastup-form .form-group input[type=url],
.nastup-form-section .nastup-card .nastup-form .form-group input[type=text] {
  width: 100%;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  transition: all 0.3s ease;
}
.nastup-form-section .nastup-card .nastup-form .form-group input[type=url]:focus,
.nastup-form-section .nastup-card .nastup-form .form-group input[type=text]:focus {
  outline: none;
  border-color: var(--primary-color);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.nastup-form-section .nastup-card .nastup-form .form-group input[type=url]::-moz-placeholder, .nastup-form-section .nastup-card .nastup-form .form-group input[type=text]::-moz-placeholder {
  color: var(--text-secondary);
}
.nastup-form-section .nastup-card .nastup-form .form-group input[type=url]::placeholder,
.nastup-form-section .nastup-card .nastup-form .form-group input[type=text]::placeholder {
  color: var(--text-secondary);
}
.nastup-form-section .nastup-card .nastup-form .form-group .form-hint {
  display: block;
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  margin-top: var(--spacing-xs);
}
.nastup-form-section .nastup-card .nastup-form .form-actions {
  text-align: center;
  margin-top: var(--spacing-xl);
}
.nastup-form-section .nastup-card .nastup-form .nastup-submit-btn {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
  color: white;
  border: none;
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-md);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  min-width: 200px;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}
.nastup-form-section .nastup-card .nastup-form .nastup-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}
.nastup-form-section .nastup-card .nastup-form .nastup-submit-btn:active {
  transform: translateY(0);
}
.nastup-form-section .nastup-card .nastup-form .nastup-submit-btn i {
  font-size: 1.1em;
}

.nastup-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}
.nastup-header i {
  font-size: 1.5rem;
  color: var(--secondary-color);
}
.nastup-header h3 {
  color: var(--text-primary);
  font-weight: 600;
}

.nastup-form .form-group {
  margin-bottom: var(--spacing-lg);
}
.nastup-form .form-group:last-child {
  margin-bottom: 0;
}
.nastup-form .form-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
}
.nastup-form .form-group label i {
  color: var(--primary-color);
  font-size: 1rem;
}
.nastup-form .form-group input {
  width: 100%;
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  transition: all var(--transition-normal);
}
.nastup-form .form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}
.nastup-form .form-group input::-moz-placeholder {
  color: var(--text-tertiary);
}
.nastup-form .form-group input::placeholder {
  color: var(--text-tertiary);
}
.nastup-form .form-group .form-hint {
  display: block;
  color: var(--text-tertiary);
  font-size: 0.75rem;
  margin-top: var(--spacing-xs);
}
.nastup-form .nastup-btn {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--secondary-gradient);
  border: none;
  border-radius: var(--radius-md);
  color: var(--text-white);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}
.nastup-form .nastup-btn i {
  font-size: 1.1em;
}
.nastup-form .nastup-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 165, 0, 0.3);
  background: linear-gradient(135deg, #ff9500 0%, #ffb347 100%);
}
.nastup-form .nastup-btn:active {
  transform: translateY(0);
}

.nastupy-section .nastupy-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
}
@media (max-width: 767px) {
  .nastupy-section .nastupy-header {
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: flex-start;
  }
}
.nastupy-section .nastupy-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
}
.nastupy-section .nastupy-title i {
  color: var(--secondary-color);
  font-size: 1.3em;
}
.nastupy-section .refresh-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: linear-gradient(135deg, var(--accent-color) 0%, #0891b2 100%);
  color: white;
  border: none;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
}
.nastupy-section .refresh-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, #0891b2 0%, var(--accent-color) 100%);
}
.nastupy-section .refresh-btn:active {
  transform: translateY(0);
}
.nastupy-section .refresh-btn i {
  font-size: 0.875em;
  transition: transform var(--transition-normal);
}
.nastupy-section .refresh-btn:hover i {
  transform: rotate(180deg);
}
@media (max-width: 767px) {
  .nastupy-section .refresh-btn {
    padding: var(--spacing-sm);
    font-size: 0.8rem;
  }
}
.nastupy-section .nastupy-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}
.nastupy-section .nastupy-list .nastup-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  transition: all var(--transition-normal);
  cursor: move;
}
@media (max-width: 767px) {
  .nastupy-section .nastupy-list .nastup-card {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }
}
.nastupy-section .nastupy-list .nastup-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateX(5px);
}
.nastupy-section .nastupy-list .nastup-card .nastup-position {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--primary-gradient);
  color: var(--text-white);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.nastupy-section .nastupy-list .nastup-card .nastup-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}
@media (max-width: 767px) {
  .nastupy-section .nastupy-list .nastup-card .nastup-content {
    width: 100%;
  }
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-student {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1.1rem;
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-student i {
  color: var(--primary-color);
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-song {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-song i {
  color: var(--secondary-color);
  flex-shrink: 0;
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-song a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  word-break: break-all;
  transition: color var(--transition-normal);
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-song a:hover {
  color: var(--primary-color);
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-song .nastup-time-inline {
  color: var(--accent-color);
  font-size: var(--font-size-xs);
  font-weight: 500;
  margin-left: var(--spacing-xs);
  background: rgba(var(--accent-color-rgb), 0.1);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  white-space: nowrap;
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-time {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-tertiary);
  font-size: var(--font-size-sm);
}
.nastupy-section .nastupy-list .nastup-card .nastup-content .nastup-time i {
  color: var(--accent-color);
}
.nastupy-section .nastupy-list .nastup-card .nastup-actions {
  display: flex;
  gap: var(--spacing-xs);
}
.nastupy-section .nastupy-list .nastup-card .nastup-actions .edit-btn {
  width: 36px;
  height: 36px;
  background: rgba(59, 130, 246, 0.2);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: var(--radius-sm);
  color: #3b82f6;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
}
.nastupy-section .nastupy-list .nastup-card .nastup-actions .edit-btn:hover {
  background: rgba(59, 130, 246, 0.3);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}
.nastupy-section .nastupy-list .nastup-card .nastup-actions .delete-btn {
  width: 36px;
  height: 36px;
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm);
  color: #ef4444;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
}
.nastupy-section .nastupy-list .nastup-card .nastup-actions .delete-btn:hover {
  background: rgba(239, 68, 68, 0.3);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}
.nastupy-section .nastupy-list .nastup-card .nastup-actions .drag-handle {
  width: 36px;
  height: 36px;
  background: rgba(156, 163, 175, 0.2);
  border: 1px solid rgba(156, 163, 175, 0.3);
  border-radius: var(--radius-sm);
  color: #9ca3af;
  cursor: grab;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
}
.nastupy-section .nastupy-list .nastup-card .nastup-actions .drag-handle:hover {
  background: rgba(156, 163, 175, 0.3);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(156, 163, 175, 0.3);
}
.nastupy-section .nastupy-list .nastup-card .nastup-actions .drag-handle:active {
  cursor: grabbing;
}
.nastupy-section .nastupy-list .nastup-card.dragging {
  opacity: 0.7;
  transform: rotate(2deg);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  z-index: 1000;
}
.nastupy-section .nastupy-list .nastup-card.dragging.touch-dragging {
  transform: rotate(0deg) scale(1.02);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}
.nastupy-section .nastupy-list .nastup-card.drag-over {
  border-color: var(--primary-color);
  background: rgba(var(--primary-color-rgb), 0.1);
  transform: translateX(10px);
}
.nastupy-section .nastupy-list .nastup-card.drag-placeholder {
  background: rgba(var(--primary-color-rgb), 0.05);
  border: 2px dashed var(--primary-color);
  opacity: 0.5;
  transform: none;
}
.nastupy-section .nastupy-list .nastup-card.drag-placeholder * {
  visibility: hidden;
}
.nastupy-section .nastupy-list .nastup-card.drag-placeholder::after {
  content: "Sem přetáhni...";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--primary-color);
  font-weight: 600;
  font-size: var(--font-size-sm);
  visibility: visible;
}
.nastupy-section .no-nastupy {
  text-align: center;
  padding: var(--spacing-xxl);
  color: var(--text-tertiary);
}
.nastupy-section .no-nastupy i {
  font-size: 4rem;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-lg);
  opacity: 0.5;
}
.nastupy-section .no-nastupy p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-sm);
}
.nastupy-section .no-nastupy small {
  color: var(--text-tertiary);
  font-size: var(--font-size-sm);
}

.locked-notice {
  background: rgba(255, 193, 7, 0.1);
  border: 1px solid rgba(255, 193, 7, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
.locked-notice i {
  font-size: 3rem;
  color: #ffc107;
  margin-bottom: var(--spacing-md);
}
.locked-notice h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}
.locked-notice p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

.nastupy-list .nastup-card.dragging {
  opacity: 0.5;
  transform: rotate(5deg) scale(1.02);
  z-index: 1000;
}
.nastupy-list .nastup-card.drag-over {
  border-color: var(--primary-color);
  background: rgba(0, 212, 255, 0.1);
}

@media (max-width: 767px) {
  .nastup-card .nastup-actions {
    align-self: stretch;
    justify-content: center;
  }
  .nastup-card .nastup-actions .edit-btn {
    flex: 1;
    max-width: 120px;
  }
}
.nastup-add-section {
  text-align: center;
  padding: var(--spacing-xl);
}
.nastup-add-section .nastup-add-btn {
  background: var(--primary-gradient);
  border: none;
  border-radius: var(--radius-lg);
  color: var(--text-white);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-lg);
  font-weight: 600;
  padding: var(--spacing-lg) var(--spacing-xl);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-lg);
}
.nastup-add-section .nastup-add-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}
.nastup-add-section .nastup-add-btn:active {
  transform: translateY(0);
}
.nastup-add-section .nastup-add-btn i {
  font-size: 1.2em;
}

.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  -webkit-backdrop-filter: blur(5px);
          backdrop-filter: blur(5px);
  animation: fadeIn 0.3s ease;
}
.modal .modal-content {
  background: var(--bg-card);
  margin: 5vh auto;
  padding: 0;
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 600px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: slideDown 0.3s ease;
}
@media (max-width: 767px) {
  .modal .modal-content {
    margin: 2vh auto;
    width: 95%;
    max-height: 95vh;
  }
}
.modal .modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg) var(--spacing-xl);
  background: var(--primary-gradient);
  color: var(--text-white);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.modal .modal-header h3 {
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xl);
}
.modal .modal-header .modal-close {
  background: none;
  border: none;
  color: var(--text-white);
  font-size: var(--font-size-lg);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.modal .modal-header .modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
}
.modal .modal-body {
  padding: var(--spacing-xl);
}
@media (max-width: 767px) {
  .modal .modal-body {
    padding: var(--spacing-lg);
  }
}

.edit-step {
  display: none;
}
.edit-step.active {
  display: block;
}

.pin-section {
  text-align: center;
}
.pin-section .pin-info {
  margin-bottom: var(--spacing-xl);
}
.pin-section .pin-info i {
  font-size: 3rem;
  color: var(--accent-color);
  margin-bottom: var(--spacing-lg);
}
.pin-section .pin-info h4 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-xl);
}
.pin-section .pin-info p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}
.pin-section .pin-input {
  width: 200px;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--bg-secondary);
  border: 2px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-xl);
  text-align: center;
  letter-spacing: 2px;
  font-family: "Courier New", monospace;
  transition: all var(--transition-normal);
}
@media (max-width: 767px) {
  .pin-section .pin-input {
    width: 100%;
    max-width: 200px;
  }
}
.pin-section .pin-input:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.3);
}
.pin-section .pin-input::-moz-placeholder {
  color: var(--text-tertiary);
}
.pin-section .pin-input::placeholder {
  color: var(--text-tertiary);
}

.btn-primary, .btn-secondary, .btn-danger {
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-lg);
  transition: all var(--transition-normal);
  text-decoration: none;
}

.btn-primary {
  background: var(--primary-gradient);
  color: var(--text-white);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-medium);
}
.btn-secondary:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.btn-danger {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: var(--text-white);
}
.btn-danger:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

@keyframes slideDown {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
.toast {
  position: fixed;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  z-index: 10000;
  max-width: 400px;
  color: black;
  animation: slideInRight 0.3s ease-out;
  border-left: 4px solid var(--primary-color);
}
.toast.toast-success {
  border-left-color: #22c55e;
}
.toast.toast-success .toast-content i {
  color: #22c55e;
}
.toast.toast-error {
  border-left-color: #ef4444;
}
.toast.toast-error .toast-content i {
  color: #ef4444;
}
.toast .toast-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.toast .toast-content i {
  font-size: 1.2rem;
  color: var(--primary-color);
}
.toast .toast-content span {
  color: black;
  font-weight: 500;
  flex: 1;
}
.toast .toast-close {
  position: absolute;
  top: 8px;
  right: 8px;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-xs);
  transition: all var(--transition-normal);
}
.toast .toast-close:hover {
  background: rgba(0, 0, 0, 0.1);
  color: var(--text-primary);
}
@media (max-width: 767px) {
  .toast {
    top: 10px;
    right: 10px;
    left: 10px;
    max-width: none;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}
@keyframes fadeOut {
  from {
    opacity: 1;
    transform: scale(1);
  }
  to {
    opacity: 0;
    transform: scale(0.9);
  }
}
.warning-section {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}
.warning-section > i {
  color: #ef4444;
  font-size: 1.5rem;
  margin-top: 2px;
  flex-shrink: 0;
}
.warning-section > div {
  flex: 1;
}
.warning-section > div h4 {
  color: var(--text-primary);
  margin: 0 0 var(--spacing-xs) 0;
  font-weight: 600;
  font-size: 1.1rem;
}
.warning-section > div p {
  margin: 0 0 var(--spacing-xs) 0;
  color: var(--text-secondary);
}
.warning-section > div p#delete-student-name {
  color: var(--text-primary);
  font-weight: 600;
}
.warning-section > div p.warning-text {
  color: #ef4444;
  font-weight: 500;
  font-size: var(--font-size-sm);
}

.top-navigation {
  text-align: right;
  margin-bottom: var(--spacing-lg);
}
.top-navigation .help-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}
.top-navigation .help-link:hover {
  color: var(--accent-color);
}
.top-navigation .help-link i {
  font-size: 1.1em;
}

.back-navigation {
  margin-bottom: var(--spacing-xl);
}
.back-navigation.bottom {
  margin-top: var(--spacing-xl);
  text-align: center;
}

.info-hero {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  position: relative;
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}
.info-hero .hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(34, 197, 94, 0.05));
  border-radius: var(--radius-2xl);
}
.info-hero .hero-background::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, var(--accent-color), #22c55e, var(--accent-color));
  border-radius: var(--radius-2xl);
  z-index: -1;
  animation: borderGlow 3s ease-in-out infinite alternate;
}
.info-hero .hero-background .hero-particles {
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle at 20% 50%, rgba(6, 182, 212, 0.3) 1px, transparent 1px), radial-gradient(circle at 80% 20%, rgba(34, 197, 94, 0.3) 1px, transparent 1px), radial-gradient(circle at 40% 80%, rgba(6, 182, 212, 0.2) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: particleFloat 10s ease-in-out infinite;
}
.info-hero h1 {
  font-size: var(--font-size-4xl);
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  font-weight: 700;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .info-hero h1 {
    font-size: var(--font-size-2xl);
  }
}
.info-hero h1 .pulse-icon {
  color: var(--accent-color);
  margin-right: var(--spacing-sm);
  animation: pulse 2s ease-in-out infinite;
}
.info-hero .lead {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .info-hero .lead {
    font-size: var(--font-size-base);
  }
}
.info-hero .hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .info-hero .hero-stats {
    flex-direction: column;
    gap: var(--spacing-md);
  }
}
.info-hero .hero-stats .stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  transition: transform 0.3s ease, background 0.3s ease;
}
.info-hero .hero-stats .stat-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
}
.info-hero .hero-stats .stat-item i {
  color: var(--accent-color);
  font-size: var(--font-size-xl);
}
.info-hero .hero-stats .stat-item span {
  color: var(--text-primary);
  font-weight: 500;
  font-size: var(--font-size-sm);
}

.info-section {
  margin-bottom: var(--spacing-2xl);
}

.info-card, .info-grid .info-item {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  background: var(--surface-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  position: relative;
  border: 1px solid var(--border-primary);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xl);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
@media (max-width: 767px) {
  .info-card, .info-grid .info-item {
    padding: var(--spacing-lg);
    flex-direction: column;
    gap: var(--spacing-md);
  }
}
.info-card.gradient-card, .info-grid .gradient-card.info-item {
  background: linear-gradient(135deg, var(--surface-primary), rgba(6, 182, 212, 0.03));
  border: 1px solid rgba(6, 182, 212, 0.1);
}
.info-card.gradient-card:hover, .info-grid .gradient-card.info-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(6, 182, 212, 0.15);
}
.info-card.security, .info-grid .security.info-item {
  background: linear-gradient(135deg, var(--surface-primary), rgba(6, 182, 212, 0.05));
  border-color: rgba(6, 182, 212, 0.2);
}
.info-card.contact, .info-grid .contact.info-item {
  background: linear-gradient(135deg, var(--surface-primary), rgba(34, 197, 94, 0.05));
  border-color: rgba(34, 197, 94, 0.2);
}
.info-card .step-number, .info-grid .info-item .step-number {
  background: linear-gradient(135deg, var(--accent-color), #0891b2);
  color: var(--text-white);
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 8px 25px rgba(6, 182, 212, 0.4);
  position: relative;
  overflow: hidden;
}
@media (max-width: 767px) {
  .info-card .step-number, .info-grid .info-item .step-number {
    width: 60px;
    height: 60px;
    font-size: var(--font-size-lg);
  }
}
.info-card .step-number.animate-bounce, .info-grid .info-item .step-number.animate-bounce {
  animation: bounceIn 0.8s ease-out;
}
.info-card .step-number .step-glow, .info-grid .info-item .step-number .step-glow {
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border-radius: 50%;
  background: linear-gradient(45deg, var(--accent-color), #22c55e);
  z-index: -1;
  animation: rotate 3s linear infinite;
}
.info-card .step-number span, .info-grid .info-item .step-number span {
  position: relative;
  z-index: 1;
}
.info-card .security-icon, .info-grid .info-item .security-icon {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(34, 197, 94, 0.3);
}
.info-card .info-content, .info-grid .info-item .info-content {
  flex: 1;
}
.info-card .info-content h2, .info-grid .info-item .info-content h2 {
  color: var(--text-primary);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}
@media (max-width: 767px) {
  .info-card .info-content h2, .info-grid .info-item .info-content h2 {
    font-size: var(--font-size-lg);
  }
}
.info-card .info-content h2 i, .info-grid .info-item .info-content h2 i {
  color: var(--accent-color);
  margin-right: var(--spacing-sm);
  transition: transform 0.3s ease;
}
.info-card .info-content h2:hover i, .info-grid .info-item .info-content h2:hover i {
  transform: scale(1.1);
}
.info-card .info-content h3, .info-grid .info-item .info-content h3 {
  color: var(--text-primary);
  font-size: var(--font-size-lg);
  margin: var(--spacing-lg) 0 var(--spacing-sm) 0;
  font-weight: 600;
}
.info-card .info-content h3 i, .info-grid .info-item .info-content h3 i {
  color: var(--accent-color);
  margin-right: var(--spacing-sm);
}
.info-card .info-content p, .info-grid .info-item .info-content p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.example-box {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(6, 182, 212, 0.05));
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin: var(--spacing-md) 0;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  transition: all 0.3s ease;
}
.example-box.pulse-box {
  animation: pulseGlow 3s ease-in-out infinite;
}
.example-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(6, 182, 212, 0.2);
}
.example-box .example-icon {
  background: linear-gradient(135deg, var(--accent-color), #0891b2);
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.example-box .example-icon i {
  font-size: 1.1em;
}
.example-box .example-content {
  flex: 1;
}
.example-box .example-content code {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(6, 182, 212, 0.1));
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  font-family: "Monaco", "Menlo", monospace;
  color: var(--accent-color);
  font-weight: 600;
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.tip-box {
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin: var(--spacing-md) 0;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  transition: all 0.3s ease;
}
.tip-box.success {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(34, 197, 94, 0.05));
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: #16a34a;
}
.tip-box.animate-tip {
  animation: slideInUp 0.8s ease-out;
}
.tip-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(34, 197, 94, 0.15);
}
.tip-box .tip-icon {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: white;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.tip-box .tip-icon i {
  font-size: 1em;
}
.tip-box .tip-content {
  flex: 1;
}

.warning-box {
  background: rgba(245, 101, 101, 0.1);
  border: 1px solid rgba(245, 101, 101, 0.2);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin: var(--spacing-md) 0;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  color: #dc2626;
}
.warning-box i {
  margin-top: 2px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}
@media (max-width: 767px) {
  .feature-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}
.feature-grid.modern-grid {
  gap: var(--spacing-lg);
}

.feature-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.05), rgba(6, 182, 212, 0.02));
  border: 1px solid rgba(6, 182, 212, 0.1);
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}
.feature-item.hover-item:hover {
  transform: translateY(-5px);
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(6, 182, 212, 0.05));
  border-color: rgba(6, 182, 212, 0.2);
  box-shadow: 0 8px 25px rgba(6, 182, 212, 0.15);
}
.feature-item .feature-icon {
  background: linear-gradient(135deg, var(--accent-color), #0891b2);
  color: white;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}
.feature-item .feature-icon i {
  font-size: 1.2em;
}
.feature-item i {
  color: var(--accent-color);
  width: 25px;
  font-size: 1.3em;
}
.feature-item span {
  color: var(--text-secondary);
  font-weight: 500;
  flex: 1;
}

.format-list {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-lg);
}
.format-list li {
  margin-bottom: var(--spacing-xs);
}
.format-list li code {
  background: rgba(6, 182, 212, 0.1);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-family: "Monaco", "Menlo", monospace;
  color: var(--accent-color);
  font-weight: 500;
  font-size: 0.9em;
}

.feature-highlights {
  margin: var(--spacing-lg) 0;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}
.highlight-item i {
  color: var(--accent-color);
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-xs);
  width: 24px;
}
.highlight-item div {
  flex: 1;
}
.highlight-item div strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: var(--spacing-xs);
}
.highlight-item div p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.95em;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}
@media (max-width: 767px) {
  .security-grid {
    grid-template-columns: 1fr;
  }
}

.security-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
}
.security-item i {
  color: #22c55e;
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-xs);
}
.security-item div strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: var(--spacing-xs);
}
.security-item div p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.9em;
}

.faq-item {
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-primary);
}
.faq-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
}
.faq-item h3 {
  color: var(--text-primary);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}
.faq-item h3 i {
  color: var(--accent-color);
  margin-right: var(--spacing-sm);
}
.faq-item p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

.contact-info {
  margin-top: var(--spacing-lg);
}

.contact-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.contact-item i {
  color: #22c55e;
  width: 20px;
}
.contact-item strong {
  color: var(--text-primary);
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}
@keyframes bounceIn {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}
@keyframes slideInUp {
  0% {
    transform: translateY(20px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.1);
  }
  50% {
    box-shadow: 0 0 30px rgba(6, 182, 212, 0.2);
  }
}
@keyframes borderGlow {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}
@keyframes particleFloat {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}
@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.front-progress {
  margin: var(--spacing-lg) 0;
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
.front-progress .progress-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}
.front-progress .progress-info .progress-text {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-primary);
  font-weight: 600;
  font-size: var(--font-size-base);
}
.front-progress .progress-info .progress-text i {
  color: var(--primary-color);
  font-size: var(--font-size-lg);
}
.front-progress .progress-info .progress-percentage {
  color: var(--text-secondary);
  font-weight: 700;
  font-size: var(--font-size-lg);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}
.front-progress .progress-bar {
  width: 100%;
  height: 16px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.front-progress .progress-bar .progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  border-radius: var(--radius-lg);
  transition: width 0.8s ease;
  position: relative;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
}
.front-progress .progress-bar .progress-fill::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmer 2.5s infinite;
}
.front-progress .limit-warning {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  color: var(--error-color);
  font-size: var(--font-size-base);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
.front-progress .limit-warning i {
  color: var(--error-color);
  font-size: var(--font-size-lg);
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}
:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #8b5cf6;
  --secondary-color: #ec4899;
  --accent-color: #06b6d4;
  --accent-color-rgb: 6, 182, 212;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --primary-gradient: linear-gradient(135deg, #00d4ff 0%, #0ea5e9 100%);
  --secondary-gradient: linear-gradient(135deg, #ff9500 0%, #f59e0b 100%);
  --accent-gradient: linear-gradient(135deg, #8b5cf6 0%, #a855f7 100%);
  --bg-primary: #0f0f23;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: #0e1428;
  --bg-overlay: rgba(0, 0, 0, 0.8);
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;
  --text-muted: #64748b;
  --text-white: #ffffff;
  --border-color: #334155;
  --border-light: #334155;
  --border-medium: #475569;
  --border-dark: #64748b;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-xxl: 5rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 50%;
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
  --font-size-xs: clamp(0.7rem, 2vw, 0.75rem);
  --font-size-sm: clamp(0.8rem, 2.5vw, 0.875rem);
  --font-size-base: clamp(0.9rem, 3vw, 1rem);
  --font-size-lg: clamp(1rem, 3.5vw, 1.125rem);
  --font-size-xl: clamp(1.1rem, 4vw, 1.25rem);
  --font-size-2xl: clamp(1.3rem, 5vw, 1.5rem);
  --font-size-3xl: clamp(1.6rem, 6vw, 1.875rem);
  --font-size-4xl: clamp(2rem, 8vw, 2.25rem);
}

.admin-body {
  background: var(--bg-primary);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
  background-attachment: fixed;
}

.admin-login-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--spacing-lg);
  position: relative;
}
@media (max-width: 767px) {
  .admin-login-container {
    padding: var(--spacing-md);
  }
}
.admin-login-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle at 20% 20%, rgba(99, 102, 241, 0.1) 0%, transparent 40%), radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.1) 0%, transparent 40%), radial-gradient(circle at 40% 60%, rgba(6, 182, 212, 0.1) 0%, transparent 40%);
  pointer-events: none;
}
.admin-login-container .login-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-2xl);
  width: 100%;
  max-width: 400px;
  min-height: 500px;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .admin-login-container .login-card {
    padding: var(--spacing-lg);
    margin: var(--spacing-md);
    min-height: 450px;
  }
}
.admin-login-container .login-card .login-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}
.admin-login-container .login-card .login-header i {
  font-size: var(--font-size-4xl);
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  text-shadow: 0 0 30px rgba(99, 102, 241, 0.5);
}
@media (max-width: 767px) {
  .admin-login-container .login-card .login-header i {
    font-size: var(--font-size-2xl);
  }
}
.admin-login-container .login-card .login-header h1 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}
@media (max-width: 767px) {
  .admin-login-container .login-card .login-header h1 {
    font-size: var(--font-size-lg);
  }
}
.admin-login-container .login-card .login-header p {
  color: var(--text-secondary);
}
@media (max-width: 767px) {
  .admin-login-container .login-card .login-header p {
    font-size: var(--font-size-sm);
  }
}
.admin-login-container .login-card .login-form .form-group {
  margin-bottom: var(--spacing-lg);
}
.admin-login-container .login-card .login-form .form-group label {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
.admin-login-container .login-card .login-form .form-group label i {
  color: var(--primary-color);
}
.admin-login-container .login-card .login-form .form-group input {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: all var(--transition-normal);
  background: rgba(255, 255, 255, 0.05);
}
.admin-login-container .login-card .login-form .form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow);
}
.admin-login-container .login-card .login-form .form-group input::-moz-placeholder {
  color: var(--text-tertiary);
}
.admin-login-container .login-card .login-form .form-group input::placeholder {
  color: var(--text-tertiary);
}
.admin-login-container .login-card .login-form .form-group input:focus {
  background: rgba(255, 255, 255, 0.08);
}
.admin-login-container .login-card .login-form .login-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, var(--secondary-color) 100%);
  color: var(--text-white);
  width: 100%;
  font-size: var(--font-size-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-glow);
}
.admin-login-container .login-card .login-form .login-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
@media (max-width: 767px) {
  .admin-login-container .login-card .login-form .login-btn {
    font-size: var(--font-size-base);
  }
}
.admin-login-container .login-card .login-form .login-btn:hover {
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}
.admin-login-container .login-card .login-footer {
  text-align: center;
  margin-top: var(--spacing-xl);
}
.admin-login-container .login-card .login-footer .back-to-site {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: all var(--transition-normal);
}
.admin-login-container .login-card .login-footer .back-to-site:hover {
  color: var(--primary-color);
  text-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}

.admin-container {
  display: flex;
  min-height: 100vh;
}
@media (max-width: 767px) {
  .admin-container {
    flex-direction: column;
  }
}

.admin-sidebar {
  width: 280px;
  background: var(--bg-card);
  border-right: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  overflow-y: auto;
  -webkit-backdrop-filter: blur(15px);
          backdrop-filter: blur(15px);
  z-index: 1000;
  transition: transform 0.3s ease;
}
@media (max-width: 767px) {
  .admin-sidebar {
    width: 300px;
    left: 0;
    top: 0;
    transform: translateX(-100%);
    z-index: 1002;
    box-shadow: var(--shadow-xl);
  }
  .admin-sidebar.mobile-open {
    transform: translateX(0);
  }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .admin-sidebar {
    width: 240px;
  }
}
.admin-sidebar .sidebar-header {
  padding: var(--spacing-xl);
  border-bottom: 1px solid var(--border-light);
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, var(--secondary-color) 100%);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-header {
    padding: var(--spacing-lg);
  }
}
.admin-sidebar .sidebar-header .sidebar-close {
  background: none;
  border: none;
  color: white;
  font-size: var(--font-size-lg);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--border-radius);
  transition: background 0.3s ease;
  display: none;
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-header .sidebar-close {
    display: block;
  }
}
.admin-sidebar .sidebar-header .sidebar-close:hover {
  background: rgba(255, 255, 255, 0.1);
}
.admin-sidebar .sidebar-header .header-content {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
}
.admin-sidebar .sidebar-header::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  animation: shimmer 3s infinite;
}
.admin-sidebar .sidebar-header i {
  font-size: var(--font-size-2xl);
  text-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-header i {
    font-size: var(--font-size-lg);
  }
}
.admin-sidebar .sidebar-header h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-header h2 {
    font-size: var(--font-size-lg);
  }
}
.admin-sidebar .sidebar-nav {
  flex: 1;
  padding: var(--spacing-lg) 0;
  display: flex;
  flex-direction: column;
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-nav {
    padding: var(--spacing-md) 0;
    flex-direction: column;
  }
}
.admin-sidebar .sidebar-nav .nav-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-xl);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-normal);
  border-left: 3px solid transparent;
  position: relative;
  white-space: nowrap;
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-nav .nav-item {
    border-left: none;
    border-bottom: none;
    padding: var(--spacing-md) var(--spacing-lg);
    justify-content: flex-start;
    background: rgba(255, 255, 255, 0.02);
    margin-bottom: var(--spacing-xs);
    border-radius: var(--border-radius);
  }
}
.admin-sidebar .sidebar-nav .nav-item i {
  font-size: var(--font-size-lg);
  width: 20px;
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-nav .nav-item i {
    width: 20px;
    text-align: center;
  }
}
.admin-sidebar .sidebar-nav .nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-nav .nav-item:hover {
    background: rgba(99, 102, 241, 0.1);
  }
}
.admin-sidebar .sidebar-nav .nav-item.active {
  background: rgba(99, 102, 241, 0.15);
  color: var(--primary-color);
  border-left-color: var(--primary-color);
  font-weight: 500;
  box-shadow: inset 0 0 20px rgba(99, 102, 241, 0.1);
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-nav .nav-item.active {
    border-left-color: transparent;
    background: rgba(99, 102, 241, 0.2);
    color: var(--primary-color);
  }
}
.admin-sidebar .sidebar-nav .nav-item.active::before {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: var(--primary-color);
  box-shadow: 0 0 10px var(--primary-color);
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-nav .nav-item.active::before {
    display: none;
  }
}
.admin-sidebar .sidebar-footer {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-light);
}
@media (max-width: 767px) {
  .admin-sidebar .sidebar-footer {
    padding: var(--spacing-md);
  }
}
.admin-sidebar .sidebar-footer .logout-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  background: rgba(239, 68, 68, 0.15);
  color: var(--error-color);
  width: 100%;
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.admin-sidebar .sidebar-footer .logout-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.admin-sidebar .sidebar-footer .logout-btn:hover {
  background: var(--error-color);
  color: var(--text-white);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
}

.mobile-menu-toggle {
  display: none;
}
@media (max-width: 767px) {
  .mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    z-index: 1001;
  }
}
.mobile-menu-toggle .hamburger-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--border-radius);
  transition: background 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 32px;
  height: 32px;
  justify-content: center;
  align-items: center;
}
.mobile-menu-toggle .hamburger-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}
.mobile-menu-toggle .hamburger-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.mobile-menu-toggle .hamburger-btn:hover span {
  background: rgba(255, 255, 255, 0.8);
}
.mobile-menu-toggle .mobile-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-weight: 600;
  font-size: var(--font-size-base);
}
.mobile-menu-toggle .mobile-header i {
  font-size: var(--font-size-lg);
}

.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1001;
  opacity: 0;
  transition: opacity 0.3s ease;
}
@media (max-width: 767px) {
  .mobile-overlay.active {
    display: block;
    opacity: 1;
  }
}

body.menu-open {
  overflow: hidden;
}
@media (max-width: 767px) {
  body.menu-open {
    position: fixed;
    width: 100%;
  }
}

.admin-main {
  flex: 1;
  margin-left: 280px;
  padding: var(--spacing-xl);
  min-height: 100vh;
  background: var(--bg-primary);
  margin-left: 280px;
  padding: var(--spacing-xl);
  background: var(--bg-primary);
  min-height: 100vh;
}
@media (max-width: 767px) {
  .admin-main {
    margin-left: 0;
    padding: var(--spacing-lg);
  }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .admin-main {
    margin-left: 240px;
  }
}
@media (max-width: 767px) {
  .admin-main {
    margin-left: 0;
    padding: var(--spacing-md);
  }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .admin-main {
    margin-left: 240px;
    padding: var(--spacing-lg);
  }
}
.admin-main .admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-2xl);
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}
@media (max-width: 767px) {
  .admin-main .admin-header {
    flex-direction: column;
    text-align: center;
    margin-bottom: var(--spacing-xl);
  }
}
.admin-main .admin-header h1 {
  font-size: var(--font-size-3xl);
  font-weight: 600;
  color: var(--text-primary);
  text-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}
@media (max-width: 767px) {
  .admin-main .admin-header h1 {
    font-size: var(--font-size-xl);
  }
}
.admin-main .admin-header .admin-stats {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}
@media (max-width: 767px) {
  .admin-main .admin-header .admin-stats {
    justify-content: center;
    gap: var(--spacing-md);
  }
}
.admin-main .admin-header .admin-stats .stat-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  min-width: 150px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.admin-main .admin-header .admin-stats .stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}
@media (max-width: 767px) {
  .admin-main .admin-header .admin-stats .stat-card {
    min-width: 120px;
    padding: var(--spacing-md);
    flex: 1;
  }
}
.admin-main .admin-header .admin-stats .stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
  transition: left var(--transition-slow);
}
.admin-main .admin-header .admin-stats .stat-card:hover::before {
  left: 100%;
}
.admin-main .admin-header .admin-stats .stat-card i {
  font-size: var(--font-size-2xl);
  color: var(--primary-color);
  text-shadow: 0 0 20px rgba(99, 102, 241, 0.5);
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .admin-main .admin-header .admin-stats .stat-card i {
    font-size: var(--font-size-lg);
  }
}
.admin-main .admin-header .admin-stats .stat-card .stat-info {
  position: relative;
  z-index: 1;
}
.admin-main .admin-header .admin-stats .stat-card .stat-info .stat-number {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
}
@media (max-width: 767px) {
  .admin-main .admin-header .admin-stats .stat-card .stat-info .stat-number {
    font-size: var(--font-size-lg);
  }
}
.admin-main .admin-header .admin-stats .stat-card .stat-info .stat-label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}
@media (max-width: 767px) {
  .admin-main .admin-header .admin-stats .stat-card .stat-info .stat-label {
    font-size: var(--font-size-xs);
  }
}
.admin-main .admin-section {
  margin-bottom: var(--spacing-2xl);
}
@media (max-width: 767px) {
  .admin-main .admin-section {
    margin-bottom: var(--spacing-xl);
  }
}
.admin-main .admin-section .section-header {
  margin-bottom: var(--spacing-xl);
}
@media (max-width: 767px) {
  .admin-main .admin-section .section-header {
    margin-bottom: var(--spacing-lg);
  }
}
.admin-main .admin-section .section-header h2 {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--text-primary);
}
@media (max-width: 767px) {
  .admin-main .admin-section .section-header h2 {
    justify-content: center;
    font-size: var(--font-size-lg);
    gap: var(--spacing-sm);
  }
}
.admin-main .admin-section .section-header h2 i {
  color: var(--primary-color);
  text-shadow: 0 0 15px rgba(99, 102, 241, 0.5);
}
.admin-main .admin-section .section-header .section-description {
  margin-top: var(--spacing-sm);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-style: italic;
}
@media (max-width: 767px) {
  .admin-main .admin-section .section-header .section-description {
    text-align: center;
  }
}
.admin-main .admin-section .create-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
  max-width: 600px;
}
@media (max-width: 767px) {
  .admin-main .admin-section .create-card {
    padding: var(--spacing-lg);
  }
}
.admin-main .admin-section .create-card .create-form .form-group {
  margin-bottom: var(--spacing-lg);
}
.admin-main .admin-section .create-card .create-form .form-group label {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
@media (max-width: 767px) {
  .admin-main .admin-section .create-card .create-form .form-group label {
    justify-content: center;
  }
}
.admin-main .admin-section .create-card .create-form .form-group label i {
  color: var(--primary-color);
}
.admin-main .admin-section .create-card .create-form .form-group input {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: all var(--transition-normal);
  background: rgba(255, 255, 255, 0.05);
}
.admin-main .admin-section .create-card .create-form .form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow);
}
.admin-main .admin-section .create-card .create-form .form-group input::-moz-placeholder {
  color: var(--text-tertiary);
}
.admin-main .admin-section .create-card .create-form .form-group input::placeholder {
  color: var(--text-tertiary);
}
.admin-main .admin-section .create-card .create-form .form-group input:focus {
  background: rgba(255, 255, 255, 0.08);
}
.admin-main .admin-section .create-card .create-form .form-group .form-hint {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
@media (max-width: 767px) {
  .admin-main .admin-section .create-card .create-form .form-group .form-hint {
    justify-content: center;
    text-align: center;
  }
}
.admin-main .admin-section .create-card .create-form .form-group .form-hint i {
  color: var(--primary-color);
}
.admin-main .admin-section .create-card .create-form .create-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, var(--secondary-color) 100%);
  color: var(--text-white);
  font-size: var(--font-size-lg);
  box-shadow: var(--shadow-glow);
}
.admin-main .admin-section .create-card .create-form .create-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
@media (max-width: 767px) {
  .admin-main .admin-section .create-card .create-form .create-btn {
    width: 100%;
    font-size: var(--font-size-base);
  }
}
.admin-main .admin-section .create-card .create-form .create-btn:hover {
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}
.admin-main .admin-section .create-card .create-form .create-btn.dj-btn {
  background: linear-gradient(135deg, #10b981, #059669);
}
.admin-main .admin-section .create-card .create-form .create-btn.dj-btn:hover {
  background: linear-gradient(135deg, #059669, #047857);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.5), var(--shadow-xl);
}
.admin-main .admin-section .empty-state {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-2xl);
  text-align: center;
}
@media (max-width: 767px) {
  .admin-main .admin-section .empty-state {
    padding: var(--spacing-lg);
  }
}
.admin-main .admin-section .empty-state i {
  font-size: var(--font-size-4xl);
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}
@media (max-width: 767px) {
  .admin-main .admin-section .empty-state i {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
  }
}
.admin-main .admin-section .empty-state h3 {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}
@media (max-width: 767px) {
  .admin-main .admin-section .empty-state h3 {
    font-size: var(--font-size-lg);
  }
}
.admin-main .admin-section .empty-state p {
  color: var(--text-tertiary);
}
.admin-main .admin-section .maturaks-grid {
  display: grid;
  gap: var(--spacing-lg);
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}
@media (max-width: 767px) {
  .admin-main .admin-section .maturaks-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .admin-main .admin-section .maturaks-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
}
.admin-main .admin-section .maturaks-grid .maturak-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.admin-main .admin-section .maturaks-grid .maturak-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}
@media (max-width: 767px) {
  .admin-main .admin-section .maturaks-grid .maturak-card {
    padding: var(--spacing-md);
  }
}
.admin-main .admin-section .maturaks-grid .maturak-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.1), transparent);
  transition: left var(--transition-slow);
}
.admin-main .admin-section .maturaks-grid .maturak-card:hover::before {
  left: 100%;
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-header {
  margin-bottom: var(--spacing-md);
  position: relative;
  z-index: 1;
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-header h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
@media (max-width: 767px) {
  .admin-main .admin-section .maturaks-grid .maturak-card .maturak-header h3 {
    font-size: var(--font-size-base);
  }
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-header .maturak-code-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--text-white);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  font-family: "Courier New", monospace;
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.4);
}
@media (max-width: 767px) {
  .admin-main .admin-section .maturaks-grid .maturak-card .maturak-header .maturak-code-badge {
    font-size: var(--font-size-xs);
  }
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-header .maturak-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-header .owner-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(236, 72, 153, 0.2);
  color: var(--text-secondary);
  padding: 2px var(--spacing-xs);
  border-radius: var(--radius-xs);
  font-size: var(--font-size-xs);
  border: 1px solid rgba(236, 72, 153, 0.3);
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-header .owner-badge i {
  font-size: 10px;
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}
@media (max-width: 767px) {
  .admin-main .admin-section .maturaks-grid .maturak-card .maturak-stats {
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: flex-start;
  }
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-stats .stat {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-stats .stat i {
  color: var(--primary-color);
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-actions {
  position: relative;
  z-index: 1;
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-actions .action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-size: var(--font-size-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: white !important;
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-actions .action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
@media (max-width: 767px) {
  .admin-main .admin-section .maturaks-grid .maturak-card .maturak-actions .action-btn {
    width: 100%;
  }
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-actions .action-btn.view {
  background: rgba(99, 102, 241, 0.15);
  color: var(--primary-color);
  border: 1px solid rgba(99, 102, 241, 0.3);
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-actions .action-btn.view:hover {
  background: var(--primary-color);
  color: var(--text-white);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-actions .action-btn.readonly {
  background: rgba(251, 146, 60, 0.15);
  color: var(--warning-color);
  border: 1px solid rgba(251, 146, 60, 0.3);
}
.admin-main .admin-section .maturaks-grid .maturak-card .maturak-actions .action-btn.readonly:hover {
  background: rgba(251, 146, 60, 0.25);
  box-shadow: 0 0 15px rgba(251, 146, 60, 0.3);
}
.admin-main .admin-section .maturaks-grid .maturak-card.readonly-access {
  border: 2px solid rgba(251, 146, 60, 0.3);
  background: rgba(251, 146, 60, 0.05);
}
.admin-main .admin-section .maturaks-grid .maturak-card.readonly-access::before {
  background: linear-gradient(90deg, transparent, rgba(251, 146, 60, 0.1), transparent);
}
.admin-main .admin-section .maturaks-grid .maturak-card.readonly-access .maturak-code-badge {
  background: linear-gradient(135deg, var(--warning-color), #d97706);
  box-shadow: 0 0 15px rgba(251, 146, 60, 0.4);
}
.admin-main .admin-section .maturaks-grid .maturak-card .access-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px var(--spacing-xs);
  border-radius: var(--radius-xs);
  font-size: var(--font-size-xs);
  font-weight: 500;
}
.admin-main .admin-section .maturaks-grid .maturak-card .access-badge.readonly {
  background: rgba(251, 146, 60, 0.2);
  color: var(--warning-color);
  border: 1px solid rgba(251, 146, 60, 0.3);
}
.admin-main .admin-section .maturaks-grid .maturak-card .access-badge.readonly i {
  font-size: 10px;
}
.admin-main .admin-section .maturaks-grid .maturak-card .readonly-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background: rgba(251, 146, 60, 0.1);
  border: 1px solid rgba(251, 146, 60, 0.3);
  border-radius: var(--radius-sm);
  color: var(--warning-color);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-md);
}
.admin-main .admin-section .maturaks-grid .maturak-card .readonly-notice i {
  color: var(--warning-color);
}
.admin-main .admin-section .maturaks-grid .maturak-card .lock-status {
  margin-bottom: var(--spacing-md);
  position: relative;
  z-index: 1;
}
.admin-main .admin-section .maturaks-grid .maturak-card .lock-status .lock-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-xs);
  font-size: var(--font-size-xs);
  margin-bottom: 4px;
}
.admin-main .admin-section .maturaks-grid .maturak-card .lock-status .lock-item.locked {
  background: rgba(239, 68, 68, 0.1);
  color: var(--error-color);
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.admin-main .admin-section .maturaks-grid .maturak-card .lock-status .lock-item.locked i {
  color: var(--error-color);
}
.admin-main .admin-section .maturaks-grid .maturak-card .lock-status .lock-item.unlocked {
  background: rgba(34, 197, 94, 0.1);
  color: var(--success-color);
  border: 1px solid rgba(34, 197, 94, 0.3);
}
.admin-main .admin-section .maturaks-grid .maturak-card .lock-status .lock-item.unlocked i {
  color: var(--success-color);
}

.registration-section {
  display: none;
}
.registration-section.active {
  display: block;
}
.registration-section .registration-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
  max-width: 500px;
  margin: 0 auto;
}
@media (max-width: 767px) {
  .registration-section .registration-card {
    padding: var(--spacing-lg);
    margin: var(--spacing-md);
  }
}
.registration-section .registration-card .registration-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}
.registration-section .registration-card .registration-header i {
  font-size: var(--font-size-3xl);
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  text-shadow: 0 0 30px rgba(99, 102, 241, 0.5);
}
.registration-section .registration-card .registration-header h2 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
@media (max-width: 767px) {
  .registration-section .registration-card .registration-header h2 {
    font-size: var(--font-size-lg);
  }
}
.registration-section .registration-card .registration-header p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.registration-section .registration-card .registration-form .form-group {
  margin-bottom: var(--spacing-lg);
}
.registration-section .registration-card .registration-form .form-group label {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
.registration-section .registration-card .registration-form .form-group label i {
  color: var(--primary-color);
}
.registration-section .registration-card .registration-form .form-group input {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: all var(--transition-normal);
  background: rgba(255, 255, 255, 0.05);
}
.registration-section .registration-card .registration-form .form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow);
}
.registration-section .registration-card .registration-form .form-group input::-moz-placeholder {
  color: var(--text-tertiary);
}
.registration-section .registration-card .registration-form .form-group input::placeholder {
  color: var(--text-tertiary);
}
.registration-section .registration-card .registration-form .form-group input:focus {
  background: rgba(255, 255, 255, 0.08);
}
.registration-section .registration-card .registration-form .register-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 50%, var(--secondary-color) 100%);
  color: var(--text-white);
  width: 100%;
  font-size: var(--font-size-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-glow);
}
.registration-section .registration-card .registration-form .register-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
@media (max-width: 767px) {
  .registration-section .registration-card .registration-form .register-btn {
    font-size: var(--font-size-base);
  }
}
.registration-section .registration-card .registration-form .register-btn:hover {
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

@media (max-width: 767px) {
  .stat-card:hover,
  .maturak-card:hover,
  .nav-item:hover {
    transform: none;
  }
  .admin-sidebar {
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .admin-sidebar::-webkit-scrollbar {
    display: none;
  }
  .logout-btn,
  .create-btn,
  .register-btn,
  .action-btn {
    min-height: 44px;
    min-width: 44px;
  }
}
.admin-header {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}
@media (max-width: 767px) {
  .admin-header {
    padding: var(--spacing-lg);
    flex-direction: column;
    align-items: flex-start;
  }
}
.admin-header .header-left {
  flex: 1;
}
.admin-header .header-left h1 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
  color: var(--primary-color);
  font-size: var(--font-size-2xl);
}
@media (max-width: 767px) {
  .admin-header .header-left h1 {
    font-size: var(--font-size-xl);
  }
}
.admin-header .header-left .user-welcome {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.admin-header .header-left .user-welcome strong {
  color: var(--text-primary);
}
.admin-header .header-content {
  flex: 1;
}
.admin-header .header-content h1 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  color: var(--primary-color);
  font-size: var(--font-size-2xl);
}
@media (max-width: 767px) {
  .admin-header .header-content h1 {
    font-size: var(--font-size-xl);
  }
}
.admin-header .header-content .header-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}
@media (max-width: 767px) {
  .admin-header .header-content .header-info {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }
}
.admin-header .header-content .header-info .maturak-code {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--primary-color);
  color: var(--text-white);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
}
.admin-header .header-content .header-info .maturak-date {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.admin-header .header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}
@media (max-width: 767px) {
  .admin-header .header-actions {
    width: 100%;
    justify-content: space-between;
  }
}

.export-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, var(--success-color), #059669);
  color: var(--text-white);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.3);
}
.export-btn i {
  font-size: var(--font-size-base);
}
.export-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #059669, #047857);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.4);
  border-color: rgba(34, 197, 94, 0.5);
}
.export-btn:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.3);
}
.export-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(79, 70, 229, 0.1));
  color: var(--primary-color);
  border: 2px solid rgba(99, 102, 241, 0.3);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.1);
}
.back-btn i {
  font-size: var(--font-size-base);
}
.back-btn:hover {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(79, 70, 229, 0.15));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.2);
  border-color: rgba(99, 102, 241, 0.5);
}
.back-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.1);
}

.content-section {
  margin-bottom: var(--spacing-xl);
}
.content-section .section-header {
  margin-bottom: var(--spacing-lg);
}
.content-section .section-header h2 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-primary);
  font-size: var(--font-size-xl);
  margin: 0;
}

.table-container {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: auto;
  margin-bottom: var(--spacing-xl);
}
@media (max-width: 767px) {
  .table-container {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-md);
    margin-left: calc(-1 * var(--spacing-md));
    margin-right: calc(-1 * var(--spacing-md));
  }
  .table-container::-webkit-scrollbar {
    height: 8px;
  }
  .table-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
  }
  .table-container::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
  }
  .table-container::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
  }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .table-container {
    margin-left: calc(-1 * var(--spacing-sm));
    margin-right: calc(-1 * var(--spacing-sm));
  }
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 700px;
}
@media (max-width: 767px) {
  .admin-table {
    min-width: 600px;
  }
}
.admin-table th, .admin-table td {
  padding: var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}
@media (max-width: 767px) {
  .admin-table th, .admin-table td {
    padding: var(--spacing-sm);
    font-size: var(--font-size-sm);
  }
}
.admin-table th {
  background: var(--bg-tertiary);
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 10;
}
.admin-table th i {
  margin-right: var(--spacing-xs);
}
@media (max-width: 767px) {
  .admin-table th {
    font-size: var(--font-size-xs);
    padding: var(--spacing-sm) var(--spacing-xs);
  }
}
.admin-table tbody tr {
  transition: background-color var(--transition-normal);
}
.admin-table tbody tr:hover {
  background: var(--bg-secondary);
}
.admin-table .id-cell {
  width: 80px;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.admin-table .title-cell .video-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 500;
}
.admin-table .title-cell .video-title i {
  color: #ff0000;
}
.admin-table .url-cell {
  max-width: 250px;
}
.admin-table .url-cell .url-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--primary-color);
  text-decoration: none;
  font-size: var(--font-size-sm);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.admin-table .url-cell .url-link:hover {
  text-decoration: underline;
}
.admin-table .url-cell .url-link i {
  flex-shrink: 0;
}
.admin-table .date-cell {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  white-space: nowrap;
}
.admin-table .actions-cell {
  width: 140px;
  text-align: center;
}
@media (max-width: 767px) {
  .admin-table .actions-cell {
    width: 120px;
    min-width: 120px;
  }
}
.admin-table .actions-cell .action-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  flex-wrap: nowrap;
}
@media (max-width: 767px) {
  .admin-table .actions-cell .action-buttons {
    gap: 2px;
    flex-direction: row;
  }
  .admin-table .actions-cell .action-buttons .action-btn,
  .admin-table .actions-cell .action-buttons .edit-btn,
  .admin-table .actions-cell .action-buttons .delete-btn,
  .admin-table .actions-cell .action-buttons .move-btn {
    width: 28px;
    height: 28px;
    min-width: 28px;
    padding: 0;
    font-size: 0.75rem;
  }
  .admin-table .actions-cell .action-buttons .action-btn span,
  .admin-table .actions-cell .action-buttons .edit-btn span,
  .admin-table .actions-cell .action-buttons .delete-btn span,
  .admin-table .actions-cell .action-buttons .move-btn span {
    display: none;
  }
}
@media (max-width: 767px) {
  .admin-table .actions-cell .readonly-actions .readonly-note {
    font-size: 10px;
    padding: 2px 4px;
  }
}
@media (max-width: 767px) {
  .admin-table {
    font-size: var(--font-size-sm);
    min-width: 650px;
  }
  .admin-table .url-cell {
    max-width: 180px;
  }
  .admin-table .url-cell .url-link {
    font-size: 11px;
  }
  .admin-table .title-cell {
    max-width: 200px;
  }
  .admin-table .title-cell .video-title {
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .admin-table .actions-cell {
    width: 110px;
  }
  .admin-table th, .admin-table td {
    padding: var(--spacing-sm);
  }
}

.extended-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: linear-gradient(135deg, #8b5cf6, #a855f7);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  font-size: var(--font-size-xs);
  font-weight: 600;
  min-width: 65px;
  height: 28px;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(139, 92, 246, 0.3);
}
.extended-btn i {
  margin-right: 4px;
  font-size: 10px;
}
.extended-btn:hover {
  background: linear-gradient(135deg, #7c3aed, #8b5cf6);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
  text-decoration: none;
  color: var(--text-white);
}
.extended-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(139, 92, 246, 0.3);
}
@media (max-width: 767px) {
  .extended-btn {
    min-width: 55px;
    height: 24px;
    font-size: 10px;
    padding: 2px var(--spacing-xs);
  }
  .extended-btn i {
    margin-right: 2px;
    font-size: 8px;
  }
}

.delete-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm);
  background: linear-gradient(135deg, var(--error-color), #dc2626);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  width: 36px;
  height: 36px;
}
.delete-btn:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  transform: scale(1.1);
  box-shadow: var(--shadow-md);
}
@media (max-width: 767px) {
  .delete-btn {
    width: 28px;
    height: 28px;
    padding: var(--spacing-xs);
  }
  .delete-btn i {
    font-size: 12px;
  }
}

.empty-state {
  text-align: center;
  padding: var(--spacing-2xl);
  color: var(--text-secondary);
}
.empty-state i {
  font-size: 4rem;
  margin-bottom: var(--spacing-lg);
  color: var(--text-tertiary);
}
.empty-state h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
.empty-state p {
  margin: 0;
}

.stats-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}
@media (max-width: 767px) {
  .stats-section {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}

.stat-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  transition: transform var(--transition-normal);
}
.stat-card:hover {
  transform: translateY(-4px);
}
.stat-card .stat-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--text-white);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}
.stat-card .stat-content h3 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 var(--spacing-xs) 0;
}
.stat-card .stat-content p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
}

.action-btn.detail {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}
.action-btn.detail:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color));
}

.admin-message {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
  font-weight: 500;
  transition: all var(--transition-normal);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}
.admin-message.success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success-color);
  border: 1px solid rgba(16, 185, 129, 0.3);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}
.admin-message.error {
  background: rgba(239, 68, 68, 0.15);
  color: var(--error-color);
  border: 1px solid rgba(239, 68, 68, 0.3);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.2);
}
.admin-message i {
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.delete-maturak-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, var(--error-color), #dc2626);
  color: var(--text-white);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}
.delete-maturak-btn i {
  font-size: var(--font-size-base);
}
.delete-maturak-btn:hover:not(.disabled) {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.4);
  border-color: rgba(239, 68, 68, 0.5);
}
.delete-maturak-btn:active:not(.disabled) {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}
.delete-maturak-btn.disabled {
  background: linear-gradient(135deg, rgba(107, 114, 128, 0.8), rgba(75, 85, 99, 0.8));
  color: rgba(255, 255, 255, 0.7);
  cursor: not-allowed;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(107, 114, 128, 0.2);
  border-color: rgba(107, 114, 128, 0.3);
}
.delete-maturak-btn.disabled:hover {
  transform: none;
  box-shadow: 0 2px 8px rgba(107, 114, 128, 0.2);
}

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  -webkit-backdrop-filter: blur(8px);
          backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: var(--spacing-lg);
}

.modal-content {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow: auto;
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
}
.modal-header h3 {
  margin: 0;
  color: var(--error-color);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-lg);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}
.modal-close:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.modal-body {
  padding: var(--spacing-lg);
}

.warning-box {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
}
.warning-box i {
  color: var(--warning-color);
  font-size: var(--font-size-lg);
  flex-shrink: 0;
  margin-top: 2px;
}
.warning-box strong {
  color: var(--warning-color);
}
.warning-box p {
  margin: var(--spacing-xs) 0 0 0;
  color: var(--text-secondary);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}
.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}
.form-group small {
  display: block;
  margin-top: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

.confirm-input {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: "Courier New", monospace;
  text-align: center;
  letter-spacing: 2px;
  transition: all var(--transition-normal);
}
.confirm-input:focus {
  outline: none;
  border-color: var(--error-color);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}
.confirm-input:invalid {
  border-color: var(--error-color);
}

.modal-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
}
@media (max-width: 767px) {
  .modal-actions {
    flex-direction: column;
  }
}

.cancel-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
}
.cancel-btn:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-dark);
}

.confirm-delete-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, var(--error-color), #dc2626);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
}
.confirm-delete-btn:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.role-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px var(--spacing-xs);
  border-radius: var(--radius-xs);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.role-badge.role-admin {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  color: var(--text-white);
  box-shadow: 0 0 10px rgba(220, 38, 38, 0.3);
}
.role-badge.role-dj {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--text-white);
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.3);
}

.dashboard-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}
.dashboard-overview .overview-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}
.dashboard-overview .overview-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}
.dashboard-overview .overview-card .overview-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: var(--radius-md);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}
.dashboard-overview .overview-card .overview-icon i {
  font-size: 24px;
  color: var(--text-white);
}
.dashboard-overview .overview-card .overview-content {
  flex: 1;
}
.dashboard-overview .overview-card .overview-content h3 {
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  font-weight: 600;
}
.dashboard-overview .overview-card .overview-content .overview-number {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}
.dashboard-overview .overview-card .overview-content p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
}
@media (max-width: 767px) {
  .dashboard-overview .overview-card {
    padding: var(--spacing-lg);
  }
  .dashboard-overview .overview-card .overview-icon {
    width: 50px;
    height: 50px;
  }
  .dashboard-overview .overview-card .overview-icon i {
    font-size: 20px;
  }
  .dashboard-overview .overview-card .overview-content .overview-number {
    font-size: var(--font-size-xl);
  }
}

.quick-actions h3 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-primary);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
}
.quick-actions h3 i {
  color: var(--primary-color);
}
.quick-actions .action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
}
@media (max-width: 767px) {
  .quick-actions .action-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
}
.quick-actions .quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-decoration: none;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}
.quick-actions .quick-action-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.15);
  text-decoration: none;
  color: var(--text-primary);
}
.quick-actions .quick-action-btn.dj-action {
  border-color: rgba(16, 185, 129, 0.3);
}
.quick-actions .quick-action-btn.dj-action:hover {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.5);
}
.quick-actions .quick-action-btn.dj-action i {
  color: #10b981;
}
.quick-actions .quick-action-btn i {
  font-size: 24px;
  color: var(--primary-color);
}
.quick-actions .quick-action-btn span {
  font-weight: 500;
  text-align: center;
}
@media (max-width: 767px) {
  .quick-actions .quick-action-btn {
    padding: var(--spacing-md);
  }
  .quick-actions .quick-action-btn i {
    font-size: 20px;
  }
  .quick-actions .quick-action-btn span {
    font-size: var(--font-size-sm);
  }
}

.dj-invite-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}
@media (max-width: 767px) {
  .dj-invite-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
}

.invite-hero {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(5, 150, 105, 0.1));
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  text-align: center;
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.1);
}
.invite-hero .hero-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #10b981, #059669);
  border-radius: 50%;
  margin-bottom: var(--spacing-lg);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
}
.invite-hero .hero-icon i {
  font-size: 32px;
  color: var(--text-white);
}
.invite-hero h3 {
  color: var(--text-primary);
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, #10b981, #059669);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.invite-hero p {
  color: var(--text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.6;
  margin: 0;
}
@media (max-width: 767px) {
  .invite-hero {
    padding: var(--spacing-xl);
  }
  .invite-hero .hero-icon {
    width: 60px;
    height: 60px;
  }
  .invite-hero .hero-icon i {
    font-size: 24px;
  }
  .invite-hero h3 {
    font-size: var(--font-size-lg);
  }
  .invite-hero p {
    font-size: var(--font-size-sm);
  }
}

.invite-form-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-xl);
}
@media (max-width: 767px) {
  .invite-form-card {
    padding: var(--spacing-xl);
  }
}

.dj-invite-form .form-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.dj-invite-form .form-header i {
  font-size: 20px;
  color: #10b981;
}
.dj-invite-form .form-header span {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
}
.dj-invite-form .form-fields {
  margin-bottom: var(--spacing-xl);
}
.dj-invite-form .field-group {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}
.dj-invite-form .field-group .field-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: var(--radius-md);
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
}
.dj-invite-form .field-group .field-icon i {
  font-size: 18px;
  color: var(--text-white);
}
.dj-invite-form .field-group .field-content {
  flex: 1;
}
.dj-invite-form .field-group .field-content label {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-base);
}
.dj-invite-form .field-group .field-content input {
  width: 100%;
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  transition: all var(--transition-normal);
}
.dj-invite-form .field-group .field-content input:focus {
  outline: none;
  border-color: #10b981;
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.3);
  background: rgba(255, 255, 255, 0.15);
}
.dj-invite-form .field-group .field-content input::-moz-placeholder {
  color: var(--text-tertiary);
}
.dj-invite-form .field-group .field-content input::placeholder {
  color: var(--text-tertiary);
}
.dj-invite-form .field-group .field-content small {
  display: block;
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  margin-top: var(--spacing-xs);
  font-style: italic;
}
@media (max-width: 767px) {
  .dj-invite-form .field-group .field-icon {
    width: 40px;
    height: 40px;
  }
  .dj-invite-form .field-group .field-icon i {
    font-size: 16px;
  }
}

.privileges-info {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}
.privileges-info h4 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}
.privileges-info h4 i {
  color: var(--primary-color);
}
.privileges-info .privileges-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.privileges-info .privileges-list li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  border-radius: 6px;
  transition: all 0.3s ease;
  cursor: pointer;
}
.privileges-info .privileges-list li:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(5px);
  padding-left: var(--spacing-sm);
}
.privileges-info .privileges-list li i {
  width: 16px;
}
.privileges-info .privileges-list li i.fa-check {
  color: #22c55e;
}
.privileges-info .privileges-list li i.fa-times {
  color: #ef4444;
}

.invite-submit-btn {
  position: relative;
  width: 100%;
  padding: var(--spacing-lg) var(--spacing-xl);
  background: linear-gradient(135deg, #10b981, #059669);
  color: var(--text-white);
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-lg);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
  overflow: hidden;
}
.invite-submit-btn .btn-glow {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}
.invite-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.5);
  background: linear-gradient(135deg, #059669, #047857);
}
.invite-submit-btn:hover .btn-glow {
  left: 100%;
}
.invite-submit-btn:active {
  transform: translateY(0);
}
.invite-submit-btn i {
  font-size: 18px;
}
@media (max-width: 767px) {
  .invite-submit-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
  }
  .invite-submit-btn i {
    font-size: 16px;
  }
}

.user-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.user-info i {
  color: var(--primary-color);
}
.user-info .current-user-badge {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
  font-style: italic;
  margin-left: var(--spacing-xs);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px var(--spacing-xs);
  border-radius: var(--radius-xs);
  font-size: var(--font-size-xs);
  font-weight: 500;
}
.status-badge.active {
  background: rgba(34, 197, 94, 0.2);
  color: #059669;
  border: 1px solid rgba(34, 197, 94, 0.3);
}
.status-badge.active i {
  color: #22c55e;
}
.status-badge.inactive {
  background: rgba(239, 68, 68, 0.2);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.status-badge.inactive i {
  color: #ef4444;
}

.toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xs);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  width: 32px;
  height: 32px;
}
.toggle-btn.activate {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: var(--text-white);
}
.toggle-btn.activate:hover {
  background: linear-gradient(135deg, #16a34a, #15803d);
  transform: scale(1.1);
}
.toggle-btn.deactivate {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: var(--text-white);
}
.toggle-btn.deactivate:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  transform: scale(1.1);
}

.no-action {
  color: var(--text-tertiary);
  font-style: italic;
}
.no-action i {
  margin-right: var(--spacing-xs);
}

.filter-form {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}
.filter-form .filter-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: var(--spacing-lg);
  align-items: end;
}
@media (max-width: 768px) {
  .filter-form .filter-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}
.filter-form .filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}
.filter-form .filter-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
}
.filter-form .filter-group label i {
  color: var(--primary-color);
}
.filter-form .filter-group input, .filter-form .filter-group select {
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  transition: all var(--transition-normal);
}
.filter-form .filter-group input:focus, .filter-form .filter-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}
.filter-form .filter-group input::-moz-placeholder, .filter-form .filter-group select::-moz-placeholder {
  color: var(--text-tertiary);
}
.filter-form .filter-group input::placeholder, .filter-form .filter-group select::placeholder {
  color: var(--text-tertiary);
}
.filter-form .filter-actions {
  display: flex;
  gap: var(--spacing-sm);
}
.filter-form .filter-actions .filter-btn, .filter-form .filter-actions .reset-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.filter-form .filter-actions .filter-btn i, .filter-form .filter-actions .reset-btn i {
  font-size: 0.875em;
}
.filter-form .filter-actions .filter-btn {
  background: var(--primary-color);
  color: var(--text-white);
}
.filter-form .filter-actions .filter-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}
.filter-form .filter-actions .reset-btn {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.filter-form .filter-actions .reset-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
}

.filter-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--primary-color);
  font-size: var(--font-size-sm);
  background: rgba(16, 185, 129, 0.1);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.action-buttons {
  display: flex;
  gap: var(--spacing-xs);
}
.action-buttons .action-btn {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
}
.action-buttons .action-btn.toggle.activate {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
}
.action-buttons .action-btn.toggle.activate:hover {
  background: rgba(34, 197, 94, 0.3);
  transform: scale(1.1);
}
.action-buttons .action-btn.toggle.deactivate {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}
.action-buttons .action-btn.toggle.deactivate:hover {
  background: rgba(239, 68, 68, 0.3);
  transform: scale(1.1);
}
.action-buttons .action-btn.edit {
  background: rgba(59, 130, 246, 0.2);
  color: #3b82f6;
}
.action-buttons .action-btn.edit:hover {
  background: rgba(59, 130, 246, 0.3);
  transform: scale(1.1);
}
.action-buttons .action-btn.delete {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}
.action-buttons .action-btn.delete:hover {
  background: rgba(239, 68, 68, 0.3);
  transform: scale(1.1);
}

.role-badge i {
  margin-right: var(--spacing-xs);
}

.maturak-count {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.maturak-count i {
  color: var(--primary-color);
  font-size: 0.875em;
}

.empty-state {
  text-align: center;
  padding: var(--spacing-xxl);
  color: var(--text-secondary);
}
.empty-state i {
  font-size: 4rem;
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-lg);
}
.empty-state h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
.empty-state p {
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-sm);
}

.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  -webkit-backdrop-filter: blur(5px);
          backdrop-filter: blur(5px);
}
.modal .modal-content {
  position: relative;
  background: var(--bg-secondary);
  margin: 5% auto;
  width: 90%;
  max-width: 500px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: modalSlideIn 0.3s ease-out;
}
.modal .modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.modal .modal-header h3 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-primary);
  margin: 0;
}
.modal .modal-header h3 i {
  color: var(--primary-color);
}
.modal .modal-header .modal-close {
  font-size: 1.5rem;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: color var(--transition-normal);
}
.modal .modal-header .modal-close:hover {
  color: var(--text-primary);
}
.modal .modal-body {
  padding: var(--spacing-lg);
}
.modal .modal-body .form-group {
  margin-bottom: var(--spacing-lg);
}
.modal .modal-body .form-group:last-child {
  margin-bottom: 0;
}
.modal .modal-body .form-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
}
.modal .modal-body .form-group label i {
  color: var(--primary-color);
}
.modal .modal-body .form-group input, .modal .modal-body .form-group select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  transition: all var(--transition-normal);
}
.modal .modal-body .form-group input:focus, .modal .modal-body .form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}
.modal .modal-body .form-group input.readonly-input, .modal .modal-body .form-group select.readonly-input {
  background: rgba(255, 255, 255, 0.05);
  cursor: not-allowed;
  color: var(--text-tertiary);
}
.modal .modal-body .form-group input::-moz-placeholder, .modal .modal-body .form-group select::-moz-placeholder {
  color: var(--text-tertiary);
}
.modal .modal-body .form-group input::placeholder, .modal .modal-body .form-group select::placeholder {
  color: var(--text-tertiary);
}
.modal .modal-body .form-group .form-hint {
  display: block;
  color: var(--text-tertiary);
  font-size: 0.75rem;
  margin-top: var(--spacing-xs);
}
.modal .modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.modal .modal-footer .btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.modal .modal-footer .btn.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.modal .modal-footer .btn.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
}
.modal .modal-footer .btn.btn-primary {
  background: var(--primary-color);
  color: var(--text-white);
}
.modal .modal-footer .btn.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-50px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.admin-table .edit-btn {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  border: none;
  color: white;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}
.admin-table .edit-btn:hover {
  background: linear-gradient(135deg, #1d4ed8, #1e40af);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}
.admin-table .edit-btn:active {
  transform: translateY(0) scale(0.98);
}
.admin-table .edit-btn i {
  transition: transform 0.2s ease;
}
.admin-table .edit-btn:hover i {
  transform: rotate(15deg);
}
.admin-table .delete-btn {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  border: none;
  color: white;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}
.admin-table .delete-btn:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}
.admin-table .delete-btn:active {
  transform: translateY(0) scale(0.98);
}
.admin-table .delete-btn i {
  transition: transform 0.2s ease;
}
.admin-table .delete-btn:hover i {
  transform: scale(1.2);
}
.admin-table .extended-btn {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
  border: none;
  color: white;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.8rem;
  font-weight: 500;
  box-shadow: 0 2px 8px rgba(139, 92, 246, 0.3);
}
.admin-table .extended-btn:hover {
  background: linear-gradient(135deg, #7c3aed, #6d28d9);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
  text-decoration: none;
  color: white;
}
.admin-table .extended-btn:active {
  transform: translateY(0);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-xl);
}
.section-header .section-actions {
  display: flex;
  gap: var(--spacing-sm);
}
.section-header .section-actions .btn {
  position: relative;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: 12px;
  font-size: 0.9em;
  color: gray;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  text-decoration: none;
  overflow: hidden;
  box-shadow: 0 4px 14px 0 rgba(0, 0, 0, 0.1);
}
.section-header .section-actions .btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}
.section-header .section-actions .btn:hover::before {
  left: 100%;
}
.section-header .section-actions .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px 0 rgba(0, 0, 0, 0.15);
}
.section-header .section-actions .btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.1);
}
.section-header .section-actions .btn i {
  font-size: 1em;
  transition: transform 0.3s ease;
}
.section-header .section-actions .btn:hover i {
  transform: scale(1.1);
}

.notion-style-display .notion-content {
  max-width: none;
  margin: 0;
}
.notion-style-display .notion-section {
  margin-bottom: var(--spacing-xl);
}
.notion-style-display .notion-section:last-child {
  margin-bottom: 0;
}
.notion-style-display .notion-section-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 1.1em;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.notion-style-display .notion-section-title i {
  color: var(--primary);
  font-size: 0.9em;
}
.notion-style-display .notion-row {
  display: flex;
  align-items: flex-start;
  min-height: 32px;
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.notion-style-display .notion-row:hover {
  background: rgba(255, 255, 255, 0.02);
  margin: 0 calc(-1 * var(--spacing-sm));
  padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
  border-radius: var(--border-radius-sm);
}
.notion-style-display .notion-row:last-child {
  border-bottom: none;
}
.notion-style-display .notion-property {
  display: flex;
  width: 100%;
  align-items: flex-start;
  gap: var(--spacing-lg);
}
.notion-style-display .notion-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  min-width: 140px;
  font-size: 0.9em;
  font-weight: 500;
  color: var(--text-secondary);
}
.notion-style-display .notion-label i {
  color: var(--text-muted);
  font-size: 0.85em;
  width: 14px;
  text-align: center;
}
.notion-style-display .notion-value {
  flex: 1;
  color: var(--text-primary);
  font-size: 0.9em;
  line-height: 1.4;
}
.notion-style-display .notion-value.price {
  color: var(--success);
  font-weight: 600;
}
.notion-style-display .notion-text {
  white-space: pre-line;
  line-height: 1.5;
}
.notion-style-display .notion-text-content {
  color: var(--text-secondary);
  line-height: 1.6;
  white-space: pre-line;
  padding: var(--spacing-sm) 0;
}

.notion-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.notion-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--border-radius-sm);
  font-size: 0.8em;
  font-weight: 500;
  color: white;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.notion-tag.notion-tag-celovecerni {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
  border-color: rgba(245, 158, 11, 0.3);
}
.notion-tag.notion-tag-afterparty {
  background: rgba(139, 92, 246, 0.2);
  color: #8b5cf6;
  border-color: rgba(139, 92, 246, 0.3);
}
.notion-tag.notion-tag-second_stage {
  background: rgba(6, 182, 212, 0.2);
  color: #06b6d4;
  border-color: rgba(6, 182, 212, 0.3);
}
.notion-tag.notion-tag-aparatura {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.3);
}
.notion-tag.notion-tag-svetla {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
  border-color: rgba(245, 158, 11, 0.3);
}
.notion-tag.notion-tag-mikrofony {
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.3);
}
.notion-tag.notion-tag-dj_pult {
  background: rgba(139, 92, 246, 0.2);
  color: #8b5cf6;
  border-color: rgba(139, 92, 246, 0.3);
}
.notion-tag.notion-tag-ozvuceni {
  background: rgba(6, 182, 212, 0.2);
  color: #06b6d4;
  border-color: rgba(6, 182, 212, 0.3);
}
.notion-tag.notion-tag-projektory {
  background: rgba(99, 102, 241, 0.2);
  color: #6366f1;
  border-color: rgba(99, 102, 241, 0.3);
}
.notion-tag.notion-tag-kouricka {
  background: rgba(100, 116, 139, 0.2);
  color: #64748b;
  border-color: rgba(100, 116, 139, 0.3);
}
.notion-tag.notion-tag-bubliny {
  background: rgba(6, 182, 212, 0.2);
  color: #06b6d4;
  border-color: rgba(6, 182, 212, 0.3);
}
.notion-tag.notion-tag-lasery {
  background: rgba(236, 72, 153, 0.2);
  color: #ec4899;
  border-color: rgba(236, 72, 153, 0.3);
}

.maturak-info-form {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.maturak-info-form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}
.maturak-info-form .form-group {
  display: flex;
  flex-direction: column;
}
.maturak-info-form .form-group.full-width {
  grid-column: 1/-1;
}
.maturak-info-form .form-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  font-size: 0.9em;
}
.maturak-info-form .form-group label i {
  color: var(--primary);
}
.maturak-info-form .form-section-title {
  color: var(--text-primary);
  font-size: 1.1em;
  font-weight: 600;
  margin: var(--spacing-lg) 0 var(--spacing-md) 0;
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.maturak-info-form .form-section-title i {
  color: var(--primary);
  font-size: 0.9em;
}
.maturak-info-form .form-input, .maturak-info-form .form-select, .maturak-info-form .form-textarea {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  font-size: 0.9em;
  transition: all 0.2s ease;
  font-family: inherit;
}
.maturak-info-form .form-input:focus, .maturak-info-form .form-select:focus, .maturak-info-form .form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  background: rgba(255, 255, 255, 0.08);
}
.maturak-info-form .form-input::-moz-placeholder, .maturak-info-form .form-select::-moz-placeholder, .maturak-info-form .form-textarea::-moz-placeholder {
  color: var(--text-muted);
}
.maturak-info-form .form-input::placeholder, .maturak-info-form .form-select::placeholder, .maturak-info-form .form-textarea::placeholder {
  color: var(--text-muted);
}
.maturak-info-form .form-textarea {
  resize: vertical;
  min-height: 80px;
}
.maturak-info-form .checkbox-group-label {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: 0.9em;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.maturak-info-form .checkbox-group-label i {
  color: var(--primary);
}
.maturak-info-form .checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-sm);
}
.maturak-info-form .checkbox-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
}
.maturak-info-form .checkbox-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}
.maturak-info-form .checkbox-item input[type=checkbox] {
  display: none;
}
.maturak-info-form .checkbox-item .checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.maturak-info-form .checkbox-item input[type=checkbox]:checked + .checkmark {
  background: var(--primary);
  border-color: var(--primary);
}
.maturak-info-form .checkbox-item input[type=checkbox]:checked + .checkmark::after {
  content: "✓";
  color: white;
  font-weight: bold;
  font-size: 12px;
}
.maturak-info-form .checkbox-item .checkbox-text {
  font-size: 0.9em;
  color: var(--text-secondary);
  font-weight: 500;
}
.maturak-info-form .form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.maturak-info-form .btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: 0.9em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.maturak-info-form .btn.btn-primary {
  background: var(--primary);
  color: white;
}
.maturak-info-form .btn.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}
.maturak-info-form .btn.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.maturak-info-form .btn.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
}
.maturak-info-form .btn.btn-edit {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  position: relative;
}
.maturak-info-form .btn.btn-edit::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #34d399, #10b981);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: inherit;
}
.maturak-info-form .btn.btn-edit:hover {
  color: white;
}
.maturak-info-form .btn.btn-edit:hover::after {
  opacity: 1;
}
.maturak-info-form .btn.btn-pdf {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  position: relative;
}
.maturak-info-form .btn.btn-pdf::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #f87171, #ef4444);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: inherit;
}
.maturak-info-form .btn.btn-pdf:hover {
  color: white;
  text-decoration: none;
}
.maturak-info-form .btn.btn-pdf:hover::after {
  opacity: 1;
}

@media (max-width: 767px) {
  .notion-style-display .notion-content {
    padding: 0 var(--spacing-sm);
  }
  .notion-style-display .notion-property {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
  .notion-style-display .notion-label {
    min-width: auto;
    font-size: 0.85em;
  }
  .notion-style-display .notion-tags {
    gap: var(--spacing-xs);
  }
  .maturak-info-form {
    padding: var(--spacing-lg);
  }
  .maturak-info-form .form-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  .maturak-info-form .checkbox-grid {
    grid-template-columns: 1fr;
  }
}
.access-grant-section {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}
.access-grant-section .form-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
}
.access-grant-section .form-header i {
  color: var(--success-color);
}
.access-grant-section .access-form .form-fields {
  margin-bottom: var(--spacing-lg);
}
.access-grant-section .access-form .field-group label {
  display: block;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}
.access-grant-section .access-form .field-group select {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: all var(--transition-normal);
  width: 100%;
  max-width: 300px;
}
.access-grant-section .access-form .field-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow);
}
.access-grant-section .access-form .field-group select::-moz-placeholder {
  color: var(--text-tertiary);
}
.access-grant-section .access-form .field-group select::placeholder {
  color: var(--text-tertiary);
}

.access-list-section {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
}
.access-list-section h3 {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  color: var(--text-primary);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
}
.access-list-section h3 i {
  color: var(--primary-color);
}

.access-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
}
@media (max-width: 767px) {
  .access-grid {
    grid-template-columns: 1fr;
  }
}

.access-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-normal);
}
.access-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}
.access-card .access-info {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
}
.access-card .access-info .dj-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  font-size: var(--font-size-lg);
}
.access-card .access-info .access-details h4 {
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 2px;
}
.access-card .access-info .access-details p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: 2px;
}
.access-card .access-info .access-details small {
  color: var(--text-muted);
  font-size: var(--font-size-xs);
}
.access-card .access-actions .btn-small {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
}

.readonly-badge {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(251, 146, 60, 0.15);
  color: var(--warning-color);
  border: 1px solid rgba(251, 146, 60, 0.3);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 500;
}
.readonly-badge i {
  color: var(--warning-color);
}

.readonly-note {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-style: italic;
  margin: 0;
}
.readonly-note i {
  color: var(--info-color);
}

.btn.disabled {
  background: linear-gradient(135deg, rgba(107, 114, 128, 0.8), rgba(75, 85, 99, 0.8)) !important;
  color: rgba(255, 255, 255, 0.8) !important;
  border: 2px solid rgba(107, 114, 128, 0.4) !important;
  cursor: not-allowed !important;
  pointer-events: none !important;
  box-shadow: 0 2px 8px rgba(107, 114, 128, 0.2) !important;
  font-weight: 600;
}
.btn.disabled:hover {
  background: linear-gradient(135deg, rgba(107, 114, 128, 0.8), rgba(75, 85, 99, 0.8)) !important;
  color: rgba(255, 255, 255, 0.8) !important;
  transform: none !important;
  box-shadow: 0 2px 8px rgba(107, 114, 128, 0.2) !important;
}
.btn.disabled i {
  color: rgba(255, 255, 255, 0.8) !important;
}

.readonly-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm);
}
.readonly-actions .readonly-note {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-style: italic;
}

.section-highlight {
  animation: sectionHighlight 2s ease-out;
}

@keyframes sectionHighlight {
  0% {
    background-color: rgba(59, 130, 246, 0.1);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
  }
  100% {
    background-color: transparent;
    box-shadow: 0 0 0 0 transparent;
  }
}
.dashboard-song-limit {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-md);
}
.dashboard-song-limit .limit-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}
.dashboard-song-limit .limit-info .limit-text {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-primary);
  font-weight: 600;
  font-size: var(--font-size-sm);
}
.dashboard-song-limit .limit-info .limit-text i {
  color: var(--primary-color);
}
.dashboard-song-limit .limit-info .limit-percentage {
  color: var(--text-secondary);
  font-weight: 700;
  font-size: var(--font-size-sm);
}
.dashboard-song-limit .limit-progress-bar {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.dashboard-song-limit .limit-progress-bar .limit-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  border-radius: var(--radius-lg);
  transition: width 0.6s ease;
}
.dashboard-song-limit .limit-progress-bar .limit-progress-fill.warning {
  background: linear-gradient(90deg, var(--warning-color), #f59e0b);
}
.dashboard-song-limit .limit-progress-bar .limit-progress-fill.full {
  background: linear-gradient(90deg, var(--error-color), #dc2626);
}

.invitations-container {
  margin-top: var(--spacing-xl);
}
.invitations-container h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}
.invitations-container h3 i {
  color: var(--primary-color);
}

.create-invitation-form {
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.create-invitation-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: end;
}
@media (max-width: 767px) {
  .create-invitation-form .form-row {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}
.create-invitation-form .form-group {
  display: flex;
  flex-direction: column;
}
.create-invitation-form .form-group label {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  justify-content: flex-start;
}
.create-invitation-form .form-group label i {
  color: var(--primary-color);
}
.create-invitation-form .form-group input, .create-invitation-form .form-group select {
  padding: var(--spacing-md);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  transition: all 0.3s ease;
}
.create-invitation-form .form-group input:focus, .create-invitation-form .form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.create-invitation-form .form-group .form-hint {
  margin-top: var(--spacing-xs);
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.create-invitation-form .form-actions {
  display: flex;
  justify-content: flex-end;
}
.create-invitation-form .form-actions .btn {
  padding: var(--spacing-md) var(--spacing-xl);
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
}
.create-invitation-form .form-actions .btn.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
}
.create-invitation-form .form-actions .btn.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

.invitations-table .invitation-code {
  font-family: "Courier New", monospace;
  font-weight: bold;
  font-size: 1.1rem;
  color: var(--primary-color);
  cursor: pointer;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  background: rgba(99, 102, 241, 0.1);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  display: inline-flex;
}
.invitations-table .invitation-code:hover {
  background: rgba(99, 102, 241, 0.2);
  transform: translateY(-1px);
}
.invitations-table .invitation-code i {
  font-size: 0.9rem;
  opacity: 0.7;
}
.invitations-table .usage-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  flex-direction: column;
  align-items: flex-start;
}
.invitations-table .usage-info strong {
  color: var(--primary-color);
  font-size: 1.1rem;
}
.invitations-table .usage-info small {
  color: var(--text-secondary);
  font-size: 0.8rem;
}
.invitations-table .expiry-date {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
}
.invitations-table .permanent {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  color: var(--success-color);
  font-weight: 600;
}
.invitations-table .status-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
}
.invitations-table .status-badge.aktivní {
  background: rgba(34, 197, 94, 0.1);
  color: var(--success-color);
}
.invitations-table .status-badge.deaktivován {
  background: rgba(107, 114, 128, 0.1);
  color: var(--text-secondary);
}
.invitations-table .status-badge.vypršel {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning-color);
}
.invitations-table .status-badge.vyčerpán {
  background: rgba(239, 68, 68, 0.1);
  color: var(--error-color);
}
.invitations-table .invitation-row.aktivní {
  background: rgba(34, 197, 94, 0.03);
}
.invitations-table .invitation-row.deaktivován {
  background: rgba(107, 114, 128, 0.03);
  opacity: 0.7;
}
.invitations-table .invitation-row.vypršel {
  background: rgba(245, 158, 11, 0.03);
}
.invitations-table .invitation-row.vyčerpán {
  background: rgba(239, 68, 68, 0.03);
}

.copy-message {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  transform: translateX(100%);
  animation: slideInRight 0.3s ease forwards;
}

@keyframes slideInRight {
  to {
    transform: translateX(0);
  }
}
.section-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
}
.section-stats .stat-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.7);
  color: var(--text-primary);
}
.section-stats .stat-badge.active {
  background: rgba(34, 197, 94, 0.1);
  color: var(--success-color);
}
.section-stats .stat-badge.used {
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-color);
}

:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #8b5cf6;
  --secondary-color: #ec4899;
  --accent-color: #06b6d4;
  --accent-color-rgb: 6, 182, 212;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --primary-gradient: linear-gradient(135deg, #00d4ff 0%, #0ea5e9 100%);
  --secondary-gradient: linear-gradient(135deg, #ff9500 0%, #f59e0b 100%);
  --accent-gradient: linear-gradient(135deg, #8b5cf6 0%, #a855f7 100%);
  --bg-primary: #0f0f23;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: #0e1428;
  --bg-overlay: rgba(0, 0, 0, 0.8);
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;
  --text-muted: #64748b;
  --text-white: #ffffff;
  --border-color: #334155;
  --border-light: #334155;
  --border-medium: #475569;
  --border-dark: #64748b;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-xxl: 5rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 50%;
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
  --font-size-xs: clamp(0.7rem, 2vw, 0.75rem);
  --font-size-sm: clamp(0.8rem, 2.5vw, 0.875rem);
  --font-size-base: clamp(0.9rem, 3vw, 1rem);
  --font-size-lg: clamp(1rem, 3.5vw, 1.125rem);
  --font-size-xl: clamp(1.1rem, 4vw, 1.25rem);
  --font-size-2xl: clamp(1.3rem, 5vw, 1.5rem);
  --font-size-3xl: clamp(1.6rem, 6vw, 1.875rem);
  --font-size-4xl: clamp(2rem, 8vw, 2.25rem);
}

.create-maturak-page *,
.list-maturaks-page * {
  box-sizing: border-box;
}
.create-maturak-page .admin-main,
.list-maturaks-page .admin-main {
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}

.create-maturak-page .content-wrapper {
  padding: var(--spacing-lg);
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}
@media (max-width: 767px) {
  .create-maturak-page .content-wrapper {
    padding: var(--spacing-sm);
  }
}
.create-maturak-page .page-header {
  margin-bottom: var(--spacing-lg);
}
.create-maturak-page .page-header h1 {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}
.create-maturak-page .page-header h1 i {
  color: var(--primary-color);
}
.create-maturak-page .page-header .page-description {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.4;
}
.create-maturak-page .form-container {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}
@media (max-width: 767px) {
  .create-maturak-page .form-container {
    padding: var(--spacing-md);
  }
}
.create-maturak-page .form-container .form-section {
  margin-bottom: var(--spacing-lg);
}
.create-maturak-page .form-container .form-section:last-child {
  margin-bottom: 0;
}
.create-maturak-page .form-container .form-section .section-title {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--border-color);
}
.create-maturak-page .form-container .form-section .section-title i {
  color: var(--primary-color);
}
.create-maturak-page .form-container .form-section .form-group {
  margin-bottom: var(--spacing-md);
}
.create-maturak-page .form-container .form-section .form-group label {
  display: block;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.create-maturak-page .form-container .form-section .form-group label .required {
  color: var(--danger-color);
}
.create-maturak-page .form-container .form-section .form-group input, .create-maturak-page .form-container .form-section .form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  transition: all 0.3s ease;
}
.create-maturak-page .form-container .form-section .form-group input:focus, .create-maturak-page .form-container .form-section .form-group textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
  outline: none;
}
.create-maturak-page .form-container .form-section .form-group input::-moz-placeholder, .create-maturak-page .form-container .form-section .form-group textarea::-moz-placeholder {
  color: var(--text-muted);
}
.create-maturak-page .form-container .form-section .form-group input::placeholder, .create-maturak-page .form-container .form-section .form-group textarea::placeholder {
  color: var(--text-muted);
}
.create-maturak-page .form-container .form-section .form-group textarea {
  resize: vertical;
  min-height: 60px;
}
.create-maturak-page .form-container .form-section .form-group .help-text {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: var(--spacing-xs);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
}
.create-maturak-page .form-container .form-section .form-group .help-text i {
  color: var(--info-color);
  margin-top: 2px;
}
.create-maturak-page .form-container .form-section .form-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}
@media (max-width: 767px) {
  .create-maturak-page .form-container .form-section .form-actions {
    flex-direction: column;
  }
  .create-maturak-page .form-container .form-section .form-actions .btn {
    width: 100%;
  }
}
.create-maturak-page .help-section {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
}
@media (max-width: 767px) {
  .create-maturak-page .help-section {
    padding: var(--spacing-md);
  }
}
.create-maturak-page .help-section .help-title {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}
.create-maturak-page .help-section .help-title i {
  color: var(--info-color);
}
.create-maturak-page .help-section .help-items {
  display: grid;
  gap: var(--spacing-md);
}
@media (min-width: 768px) {
  .create-maturak-page .help-section .help-items {
    grid-template-columns: repeat(2, 1fr);
  }
}
.create-maturak-page .help-section .help-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
}
.create-maturak-page .help-section .help-item .help-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--border-radius);
  color: var(--primary-color);
  flex-shrink: 0;
}
.create-maturak-page .help-section .help-item .help-icon i {
  font-size: var(--font-size-base);
}
.create-maturak-page .help-section .help-item .help-content h4 {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.create-maturak-page .help-section .help-item .help-content p {
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  line-height: 1.4;
}

.list-maturaks-page .content-wrapper {
  padding: var(--spacing-lg);
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
}
@media (max-width: 767px) {
  .list-maturaks-page .content-wrapper {
    padding: var(--spacing-sm);
  }
}
.list-maturaks-page .page-header {
  margin-bottom: var(--spacing-lg);
}
.list-maturaks-page .page-header .header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}
@media (max-width: 767px) {
  .list-maturaks-page .page-header .header-top {
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: stretch;
  }
}
.list-maturaks-page .page-header .header-top .header-left h1 {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}
.list-maturaks-page .page-header .header-top .header-left h1 i {
  color: var(--primary-color);
}
.list-maturaks-page .page-header .header-top .header-left .page-description {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.4;
}
.list-maturaks-page .page-header .header-top .header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
}
@media (max-width: 767px) {
  .list-maturaks-page .page-header .header-top .header-actions {
    width: 100%;
    justify-content: stretch;
  }
  .list-maturaks-page .page-header .header-top .header-actions .btn {
    flex: 1;
  }
}
.list-maturaks-page .page-header .search-form {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-md);
  width: 100%;
  box-sizing: border-box;
}
.list-maturaks-page .page-header .search-form .search-grid {
  display: grid;
  gap: var(--spacing-sm);
  align-items: end;
  width: 100%;
  box-sizing: border-box;
}
@media (max-width: 767px) {
  .list-maturaks-page .page-header .search-form .search-grid {
    grid-template-columns: 1fr;
  }
}
@media (min-width: 768px) {
  .list-maturaks-page .page-header .search-form .search-grid {
    grid-template-columns: 1fr auto auto;
  }
}
.list-maturaks-page .page-header .search-form .search-grid .search-group .search-input {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}
.list-maturaks-page .page-header .search-form .search-grid .search-group .search-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
  outline: none;
}
.list-maturaks-page .page-header .search-form .search-grid .search-group .search-input::-moz-placeholder {
  color: var(--text-muted);
}
.list-maturaks-page .page-header .search-form .search-grid .search-group .search-input::placeholder {
  color: var(--text-muted);
}
.list-maturaks-page .page-header .search-form .search-grid .filter-group select {
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  min-width: 120px;
}
.list-maturaks-page .page-header .search-form .search-grid .filter-group select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
  outline: none;
}
.list-maturaks-page .page-header .search-form .search-grid .search-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
}
@media (max-width: 767px) {
  .list-maturaks-page .page-header .search-form .search-grid .search-actions {
    width: 100%;
  }
  .list-maturaks-page .page-header .search-form .search-grid .search-actions .btn {
    flex: 1;
  }
}
.list-maturaks-page .stats-container {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  width: 100%;
  box-sizing: border-box;
}
@media (max-width: 767px) {
  .list-maturaks-page .stats-container {
    padding: var(--spacing-md);
  }
}
.list-maturaks-page .stats-container .stats-title {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}
.list-maturaks-page .stats-container .stats-title i {
  color: var(--info-color);
}
.list-maturaks-page .stats-container .stats-grid {
  display: grid;
  gap: var(--spacing-md);
  width: 100%;
  box-sizing: border-box;
}
@media (max-width: 767px) {
  .list-maturaks-page .stats-container .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }
}
@media (min-width: 768px) {
  .list-maturaks-page .stats-container .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.list-maturaks-page .stats-container .stat-card {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}
.list-maturaks-page .stats-container .stat-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
}
.list-maturaks-page .stats-container .stat-card .stat-icon {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}
.list-maturaks-page .stats-container .stat-card .stat-icon.total {
  color: var(--primary-color);
}
.list-maturaks-page .stats-container .stat-card .stat-icon.youtube {
  color: #ff0000;
}
.list-maturaks-page .stats-container .stat-card .stat-icon.nastupy {
  color: var(--success-color);
}
.list-maturaks-page .stats-container .stat-card .stat-icon.locked {
  color: var(--warning-color);
}
.list-maturaks-page .stats-container .stat-card .stat-number {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}
.list-maturaks-page .stats-container .stat-card .stat-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-weight: 500;
}
.list-maturaks-page .maturaks-container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
.list-maturaks-page .maturaks-container .maturaks-grid {
  display: grid;
  gap: var(--spacing-md);
  width: 100%;
  box-sizing: border-box;
}
@media (max-width: 767px) {
  .list-maturaks-page .maturaks-container .maturaks-grid {
    grid-template-columns: 1fr;
  }
}
@media (min-width: 768px) {
  .list-maturaks-page .maturaks-container .maturaks-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}
.list-maturaks-page .maturaks-container .maturak-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  transition: all 0.3s ease;
  border-left: 4px solid var(--primary-color);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
@media (max-width: 767px) {
  .list-maturaks-page .maturaks-container .maturak-card {
    padding: var(--spacing-md);
  }
}
.list-maturaks-page .maturaks-container .maturak-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}
.list-maturaks-page .maturaks-container .maturak-card.readonly {
  border-left-color: var(--warning-color);
}
.list-maturaks-page .maturaks-container .maturak-card.readonly .access-badge.readonly {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning-color);
}
.list-maturaks-page .maturaks-container .maturak-card.readonly .access-badge.admin {
  background: rgba(139, 92, 246, 0.1);
  color: #8b5cf6;
}
.list-maturaks-page .maturaks-container .maturak-card .card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}
.list-maturaks-page .maturaks-container .maturak-card .card-header .maturak-info {
  flex: 1;
}
.list-maturaks-page .maturaks-container .maturak-card .card-header .maturak-info .maturak-name {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1.3;
}
.list-maturaks-page .maturaks-container .maturak-card .card-header .maturak-info .maturak-code {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-family: "JetBrains Mono", monospace;
}
.list-maturaks-page .maturaks-container .maturak-card .card-header .maturak-info .maturak-code i {
  color: var(--primary-color);
}
.list-maturaks-page .maturaks-container .maturak-card .card-header .access-badge {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-color);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.list-maturaks-page .maturaks-container .maturak-card .card-header .access-badge.owner {
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-color);
}
.list-maturaks-page .maturaks-container .maturak-card .card-header .access-badge.admin {
  background: rgba(139, 92, 246, 0.1);
  color: #8b5cf6;
}
.list-maturaks-page .maturaks-container .maturak-card .card-header .access-badge.readonly {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning-color);
}
.list-maturaks-page .maturaks-container .maturak-card .card-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.list-maturaks-page .maturaks-container .maturak-card .card-stats .stat-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
}
.list-maturaks-page .maturaks-container .maturak-card .card-stats .stat-item .stat-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
}
.list-maturaks-page .maturaks-container .maturak-card .card-stats .stat-item .stat-icon.youtube {
  background: rgba(255, 0, 0, 0.1);
  color: #ff0000;
}
.list-maturaks-page .maturaks-container .maturak-card .card-stats .stat-item .stat-icon.nastupy {
  background: rgba(34, 197, 94, 0.1);
  color: var(--success-color);
}
.list-maturaks-page .maturaks-container .maturak-card .card-stats .stat-item .stat-content .stat-number {
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-size-xs);
}
.list-maturaks-page .maturaks-container .maturak-card .card-stats .stat-item .stat-content .stat-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-sm);
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta .meta-info {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
}
@media (max-width: 767px) {
  .list-maturaks-page .maturaks-container .maturak-card .card-meta .meta-info {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta .meta-info .meta-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta .meta-info .meta-item i {
  color: var(--text-muted);
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta .status-indicators {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta .status-indicators .status-badge {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta .status-indicators .status-badge.songs-locked {
  background: var(--danger-color);
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta .status-indicators .status-badge.nastupy-locked {
  background: var(--warning-color);
}
.list-maturaks-page .maturaks-container .maturak-card .card-meta .status-indicators .status-badge.open {
  background: var(--success-color);
}
.list-maturaks-page .maturaks-container .maturak-card .card-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
}
@media (max-width: 767px) {
  .list-maturaks-page .maturaks-container .maturak-card .card-actions {
    flex-direction: column;
  }
  .list-maturaks-page .maturaks-container .maturak-card .card-actions .btn {
    width: 100%;
  }
}
.list-maturaks-page .maturaks-container .no-maturaks {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  text-align: center;
}
.list-maturaks-page .maturaks-container .no-maturaks i {
  font-size: var(--font-size-2xl);
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}
.list-maturaks-page .maturaks-container .no-maturaks h3 {
  font-size: var(--font-size-base);
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
.list-maturaks-page .maturaks-container .no-maturaks p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
}

@media (max-width: 767px) {
  .create-maturak-page .content-wrapper,
  .list-maturaks-page .content-wrapper {
    padding: var(--spacing-sm);
  }
  .create-maturak-page .form-container,
  .create-maturak-page .help-section,
  .create-maturak-page .stats-container,
  .list-maturaks-page .form-container,
  .list-maturaks-page .help-section,
  .list-maturaks-page .stats-container {
    padding: var(--spacing-md);
  }
  .create-maturak-page .maturak-card,
  .list-maturaks-page .maturak-card {
    padding: var(--spacing-md);
  }
}
.loading-state {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
}
.loading-state .loading-spinner {
  width: 30px;
  height: 30px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.form-message {
  padding: var(--spacing-sm);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.form-message.success {
  background: rgba(34, 197, 94, 0.1);
  color: var(--success-color);
  border: 1px solid rgba(34, 197, 94, 0.2);
}
.form-message.error {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger-color);
  border: 1px solid rgba(239, 68, 68, 0.2);
}
.form-message i {
  margin-top: 2px;
}

.system-grid {
  display: grid;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}
@media (min-width: 768px) {
  .system-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.system-status-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--success-color);
}
.system-status-card.active {
  border-left-color: var(--warning-color);
}
.system-status-card.active .status-icon i {
  color: var(--warning-color);
}
.system-status-card.inactive {
  border-left-color: var(--success-color);
}
.system-status-card.inactive .status-icon i {
  color: var(--success-color);
}
.system-status-card .status-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}
.system-status-card .status-header .status-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
}
.system-status-card .status-header .status-icon i {
  font-size: var(--font-size-lg);
}
.system-status-card .status-header .status-info h3 {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}
.system-status-card .status-header .status-info .status-text {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}
.system-status-card .status-details {
  display: grid;
  gap: var(--spacing-sm);
}
.system-status-card .status-details .detail-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}
.system-status-card .status-details .detail-item i {
  color: var(--text-muted);
  width: 16px;
}

.system-actions-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
}
.system-actions-card .actions-header {
  margin-bottom: var(--spacing-lg);
}
.system-actions-card .actions-header h3 {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}
.system-actions-card .actions-header h3 i {
  color: var(--primary-color);
}
.system-actions-card .actions-header p {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.4;
}
.system-actions-card .action-form .form-group {
  margin-bottom: var(--spacing-lg);
}
.system-actions-card .action-form .form-group label {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
}
.system-actions-card .action-form .form-group label i {
  color: var(--primary-color);
  font-size: var(--font-size-xs);
}
.system-actions-card .action-form .form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  font-family: inherit;
  resize: vertical;
  min-height: 100px;
  line-height: 1.5;
  transition: all 0.3s ease;
}
.system-actions-card .action-form .form-group textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
  outline: none;
  background: var(--bg-primary);
}
.system-actions-card .action-form .form-group textarea::-moz-placeholder {
  color: var(--text-muted);
  font-style: italic;
}
.system-actions-card .action-form .form-group textarea::placeholder {
  color: var(--text-muted);
  font-style: italic;
}
.system-actions-card .action-form .form-group .form-hint {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}
.system-actions-card .action-form .form-group .form-hint i {
  color: var(--primary-color);
  margin-top: 1px;
}
.system-actions-card .action-form .warning-notice {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-lg);
}
.system-actions-card .action-form .warning-notice > i {
  color: var(--warning-color);
  font-size: var(--font-size-base);
  margin-top: 2px;
}
.system-actions-card .action-form .warning-notice .warning-content {
  flex: 1;
}
.system-actions-card .action-form .warning-notice .warning-content strong {
  display: block;
  color: var(--warning-color);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.system-actions-card .action-form .warning-notice .warning-content span {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  line-height: 1.4;
}
.system-actions-card .action-form .form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
}
@media (max-width: 767px) {
  .system-actions-card .action-form .form-actions {
    flex-direction: column;
  }
  .system-actions-card .action-form .form-actions .btn {
    width: 100%;
    justify-content: center;
  }
}
.system-actions-card .action-form .form-actions .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md) var(--spacing-lg);
  font-weight: 600;
  font-size: var(--font-size-sm);
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  min-height: 48px;
  position: relative;
  overflow: hidden;
}
.system-actions-card .action-form .form-actions .btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}
.system-actions-card .action-form .form-actions .btn:hover::before {
  left: 100%;
}
.system-actions-card .action-form .form-actions .btn i {
  font-size: var(--font-size-sm);
}
.system-actions-card .action-form .form-actions .btn.btn-success {
  background: linear-gradient(135deg, var(--success-color), #059669);
  color: white;
  border-color: var(--success-color);
}
.system-actions-card .action-form .form-actions .btn.btn-success:hover {
  background: linear-gradient(135deg, #059669, var(--success-color));
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(34, 197, 94, 0.3);
}
.system-actions-card .action-form .form-actions .btn.btn-success:active {
  transform: translateY(0);
}
.system-actions-card .action-form .form-actions .btn.btn-warning {
  background: linear-gradient(135deg, var(--warning-color), #d97706);
  color: white;
  border-color: var(--warning-color);
}
.system-actions-card .action-form .form-actions .btn.btn-warning:hover {
  background: linear-gradient(135deg, #d97706, var(--warning-color));
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(245, 158, 11, 0.3);
}
.system-actions-card .action-form .form-actions .btn.btn-warning:active {
  transform: translateY(0);
}
.system-actions-card .action-form .form-actions .btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}
.system-actions-card .action-form .form-actions .btn:disabled::before {
  display: none;
}

.system-info-grid, .info-grid {
  display: grid;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}
@media (max-width: 767px) {
  .system-info-grid, .info-grid {
    grid-template-columns: 1fr;
  }
}
@media (min-width: 768px) {
  .system-info-grid, .info-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}
@media (min-width: 1024px) {
  .system-info-grid, .info-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.system-info-grid .info-card, .info-grid .info-card, .info-grid .info-item {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.system-info-grid .info-card::before, .info-grid .info-card::before, .info-grid .info-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.system-info-grid .info-card:hover, .info-grid .info-card:hover, .info-grid .info-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  border-color: var(--primary-color);
}
.system-info-grid .info-card:hover::before, .info-grid .info-card:hover::before, .info-grid .info-item:hover::before {
  opacity: 1;
}
.system-info-grid .info-card:hover .info-icon, .info-grid .info-card:hover .info-icon, .info-grid .info-item:hover .info-icon {
  transform: scale(1.1);
}
.system-info-grid .info-card:hover .info-icon i, .info-grid .info-card:hover .info-icon i, .info-grid .info-item:hover .info-icon i {
  color: var(--primary-color);
}
.system-info-grid .info-card .info-icon, .info-grid .info-card .info-icon, .info-grid .info-item .info-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 12px;
  margin-bottom: var(--spacing-md);
  transition: all 0.3s ease;
}
.system-info-grid .info-card .info-icon i, .info-grid .info-card .info-icon i, .info-grid .info-item .info-icon i {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  transition: color 0.3s ease;
}
.system-info-grid .info-card .info-content .info-label, .info-grid .info-card .info-content .info-label, .info-grid .info-item .info-content .info-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-xs);
}
.system-info-grid .info-card .info-content .info-value, .info-grid .info-card .info-content .info-value, .info-grid .info-item .info-content .info-value {
  font-size: var(--font-size-base);
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.4;
}
.system-info-grid .info-card .info-content .info-value.prod, .info-grid .info-card .info-content .info-value.prod, .info-grid .info-item .info-content .info-value.prod {
  color: var(--success-color);
}
.system-info-grid .info-card .info-content .info-value.prod::before, .info-grid .info-card .info-content .info-value.prod::before, .info-grid .info-item .info-content .info-value.prod::before {
  content: "🟢 ";
}
.system-info-grid .info-card .info-content .info-value.dev, .info-grid .info-card .info-content .info-value.dev, .info-grid .info-item .info-content .info-value.dev {
  color: var(--warning-color);
}
.system-info-grid .info-card .info-content .info-value.dev::before, .info-grid .info-card .info-content .info-value.dev::before, .info-grid .info-item .info-content .info-value.dev::before {
  content: "🟡 ";
}
.system-info-grid .info-card .info-content .info-value.status-online, .info-grid .info-card .info-content .info-value.status-online, .info-grid .info-item .info-content .info-value.status-online {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  color: var(--success-color);
}
.system-info-grid .info-card .info-content .info-value.status-online i, .info-grid .info-card .info-content .info-value.status-online i, .info-grid .info-item .info-content .info-value.status-online i {
  font-size: 8px;
  animation: pulse 2s infinite;
}
.system-info-grid .info-card .info-content .info-value.status-offline, .info-grid .info-card .info-content .info-value.status-offline, .info-grid .info-item .info-content .info-value.status-offline {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  color: var(--error-color);
}
.system-info-grid .info-card .info-content .info-value.status-offline i, .info-grid .info-card .info-content .info-value.status-offline i, .info-grid .info-item .info-content .info-value.status-offline i {
  font-size: 8px;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}
.create-form-container {
  margin-top: var(--spacing-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.form-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
}
.form-card .form-card-header {
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
}
.form-card .form-card-header h3 {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}
.form-card .form-card-header h3 i {
  color: rgba(255, 255, 255, 0.9);
}
.form-card .form-card-header p {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.4;
  margin: 0;
}

.create-form {
  padding: var(--spacing-xl);
}
.create-form .form-group {
  margin-bottom: var(--spacing-xl);
}
.create-form .form-group label {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
}
.create-form .form-group label i {
  color: var(--primary-color);
  width: 16px;
}
.create-form .form-group input {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: all 0.3s ease;
}
.create-form .form-group input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
  outline: none;
  background: var(--bg-primary);
}
.create-form .form-group input::-moz-placeholder {
  color: var(--text-muted);
  font-style: italic;
}
.create-form .form-group input::placeholder {
  color: var(--text-muted);
  font-style: italic;
}
.create-form .form-group input:invalid:not(:focus):not(:-moz-placeholder) {
  border-color: var(--error-color);
}
.create-form .form-group input:invalid:not(:focus):not(:placeholder-shown) {
  border-color: var(--error-color);
}
.create-form .form-group input:valid:not(:-moz-placeholder) {
  border-color: var(--success-color);
}
.create-form .form-group input:valid:not(:placeholder-shown) {
  border-color: var(--success-color);
}
.create-form .form-group .form-hint {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  line-height: 1.4;
}
.create-form .form-group .form-hint i {
  color: var(--primary-color);
  margin-top: 1px;
  font-size: var(--font-size-xs);
}
.create-form .form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}
@media (max-width: 767px) {
  .create-form .form-actions {
    flex-direction: column-reverse;
  }
  .create-form .form-actions .btn {
    width: 100%;
    justify-content: center;
  }
}
.create-form .form-actions .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md) var(--spacing-xl);
  font-weight: 600;
  font-size: var(--font-size-sm);
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  min-height: 48px;
  position: relative;
  overflow: hidden;
}
.create-form .form-actions .btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}
.create-form .form-actions .btn:hover::before {
  left: 100%;
}
.create-form .form-actions .btn.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  border-color: var(--primary-color);
}
.create-form .form-actions .btn.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}
.create-form .form-actions .btn.btn-primary:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}
.create-form .form-actions .btn.btn-primary:disabled::before {
  display: none;
}
.create-form .form-actions .btn.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border-color: var(--border-color);
}
.create-form .form-actions .btn.btn-secondary:hover {
  background: var(--bg-primary);
  color: var(--text-primary);
  border-color: var(--primary-color);
}

.info-grid .info-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
}
.info-grid .info-item .info-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-weight: 500;
}
.info-grid .info-item .info-value {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  font-weight: 600;
}

.tab-navigation {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  border-bottom: 2px solid var(--border-light);
  padding-bottom: 0;
  background: var(--bg-card);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: var(--spacing-sm) var(--spacing-sm) 0;
  overflow-x: auto;
  box-shadow: var(--shadow-md);
  position: relative;
  scrollbar-width: none;
}
.tab-navigation::-webkit-scrollbar {
  display: none;
}
@media (max-width: 1024px) {
  .tab-navigation {
    margin-left: calc(-1 * var(--spacing-md));
    margin-right: calc(-1 * var(--spacing-md));
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
    border-radius: 0;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) rgba(255, 255, 255, 0.1);
  }
  .tab-navigation::-webkit-scrollbar {
    display: block;
    height: 3px;
  }
  .tab-navigation::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
  }
  .tab-navigation::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 2px;
  }
}
.tab-navigation::before, .tab-navigation::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 20px;
  pointer-events: none;
  z-index: 2;
}
@media (max-width: 1024px) {
  .tab-navigation::before, .tab-navigation::after {
    display: block;
  }
}
@media (min-width: 1025px) {
  .tab-navigation::before, .tab-navigation::after {
    display: none;
  }
}
.tab-navigation::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-card), transparent);
}
.tab-navigation::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-card), transparent);
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  border: none;
  background: transparent;
  color: var(--text-tertiary);
  font-weight: 500;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
  position: relative;
  flex-shrink: 0;
  min-width: -moz-max-content;
  min-width: max-content;
}
@media (max-width: 1024px) {
  .tab-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-xs);
    gap: var(--spacing-xs);
    min-width: auto;
  }
}
@media (max-width: 768px) {
  .tab-btn {
    padding: 10px 12px;
    font-size: 0.8rem;
    gap: 6px;
  }
  .tab-btn i {
    font-size: 0.9rem !important;
  }
}
@media (max-width: 480px) {
  .tab-btn {
    padding: 8px 10px;
    font-size: 0.75rem;
    gap: 4px;
  }
  .tab-btn i {
    font-size: 0.8rem !important;
  }
}
.tab-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  transform: translateY(-1px);
}
@media (max-width: 768px) {
  .tab-btn:hover {
    transform: none;
    background: rgba(255, 255, 255, 0.05);
  }
}
.tab-btn.active {
  background: var(--bg-primary);
  color: var(--primary-color);
  font-weight: 600;
  box-shadow: var(--shadow-md);
  z-index: 1;
}
.tab-btn.active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary-color);
  border-radius: 50%;
}
@media (max-width: 768px) {
  .tab-btn.active {
    box-shadow: var(--shadow-sm);
  }
}
.tab-btn i {
  font-size: 1rem;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .tab-btn i {
    font-size: 0.9rem;
  }
}
@media (max-width: 480px) {
  .tab-btn i {
    font-size: 0.8rem;
  }
}
@media (max-width: 480px) {
  .tab-btn[data-tab=youtube] span:not(.tab-count), .tab-btn[data-tab=nastupy] span:not(.tab-count), .tab-btn[data-tab=settings] span:not(.tab-count), .tab-btn[data-tab=access] span:not(.tab-count) {
    display: none;
  }
  .tab-btn[data-tab=youtube] span:not(.tab-count)::after {
    content: "Hudba";
  }
  .tab-btn[data-tab=nastupy] span:not(.tab-count)::after {
    content: "Nástupy";
  }
  .tab-btn[data-tab=settings] span:not(.tab-count)::after {
    content: "Nastavení";
  }
  .tab-btn[data-tab=access] span:not(.tab-count)::after {
    content: "DJ";
  }
  .tab-btn[data-tab=info] span:not(.tab-count)::after {
    content: "Info";
  }
}
.tab-btn .tab-count {
  background: rgba(99, 102, 241, 0.3);
  color: var(--primary-color);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  margin-left: var(--spacing-xs);
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .tab-btn .tab-count {
    padding: 2px 6px;
    font-size: 0.7rem;
    margin-left: 4px;
  }
}
@media (max-width: 480px) {
  .tab-btn .tab-count {
    padding: 1px 4px;
    font-size: 0.65rem;
    margin-left: 2px;
    min-width: 18px;
    text-align: center;
  }
}
.tab-btn.active .tab-count {
  background: var(--primary-color);
  color: var(--text-white);
}

.tab-content {
  display: none;
}
.tab-content.active {
  display: block;
  animation: tabFadeIn 0.3s ease-in-out;
}
@media (max-width: 768px) {
  .tab-content {
    padding: var(--spacing-md);
    margin: 0 calc(-1 * var(--spacing-md));
  }
}
@media (max-width: 480px) {
  .tab-content {
    padding: var(--spacing-sm);
    margin: 0 calc(-1 * var(--spacing-sm));
  }
}

@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (max-width: 768px) {
  .tab-navigation::before {
    content: "← Posuň pro více";
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.7rem;
    color: var(--text-tertiary);
    opacity: 0.7;
    pointer-events: none;
    z-index: 1;
  }
}
@media (max-width: 768px) and (max-width: 480px) {
  .tab-navigation::before {
    font-size: 0.65rem;
    bottom: -20px;
  }
}
@media (max-width: 768px) {
  .tab-navigation.scrolled::before {
    display: none;
  }
}
@media (max-width: 360px) {
  .tab-btn {
    padding: 6px 8px !important;
    font-size: 0.7rem !important;
    gap: 3px !important;
  }
  .tab-btn i {
    font-size: 0.75rem !important;
  }
  .tab-btn .tab-count {
    padding: 1px 3px !important;
    font-size: 0.6rem !important;
    margin-left: 1px !important;
    min-width: 16px !important;
  }
  .tab-btn:not(.active) span:not(.tab-count) {
    display: none !important;
  }
  .tab-btn.active span:not(.tab-count) {
    display: none !important;
  }
  .tab-navigation {
    padding: 4px 8px 0 !important;
    gap: 4px !important;
  }
}
.controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.control-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}
.control-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}
.control-card.locked {
  background: var(--bg-card);
  border: 2px solid var(--error-color);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
}
.control-card.locked .control-header h3 {
  color: var(--error-color);
}
.control-card.locked .control-header i {
  color: var(--error-color);
}
.control-card.locked::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-lg);
  pointer-events: none;
  z-index: -1;
}
.control-card .control-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.control-card .control-header i {
  color: var(--primary-color);
  font-size: var(--font-size-lg);
}
.control-card .control-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: var(--font-size-md);
  font-weight: 600;
}
.control-card .control-content .control-section {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.control-card .control-content .control-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.control-card .control-content .control-section:first-child {
  padding-top: 0;
}
.control-card .control-content .control-section .control-section-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-size-base);
}
.control-card .control-content .control-section .control-section-header i {
  color: var(--primary-color);
  font-size: var(--font-size-lg);
}
.control-card .control-content .control-status {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.control-card .control-content .control-status .status-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
}
.control-card .control-content .control-status .status-badge.locked {
  background: rgba(239, 68, 68, 0.3);
  color: var(--error-color);
  border: 1px solid rgba(239, 68, 68, 0.5);
}
.control-card .control-content .control-status .status-badge.unlocked {
  background: rgba(34, 197, 94, 0.3);
  color: var(--success-color);
  border: 1px solid rgba(34, 197, 94, 0.5);
}
.control-card .control-content .control-status .status-badge.enabled {
  background: rgba(59, 130, 246, 0.3);
  color: var(--primary-color);
  border: 1px solid rgba(59, 130, 246, 0.5);
}
.control-card .control-content .control-status .status-badge.disabled {
  background: rgba(107, 114, 128, 0.3);
  color: var(--text-tertiary);
  border: 1px solid rgba(107, 114, 128, 0.5);
}
.control-card .control-content .auto-disable-info {
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  background: rgba(59, 130, 246, 0.2);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: var(--text-secondary);
}
.control-card .control-content .auto-disable-info i {
  color: var(--primary-color);
  margin-right: var(--spacing-xs);
}
.control-card .control-content .auto-disable-info strong {
  color: var(--text-primary);
  font-weight: 600;
}
.control-card .control-content .auto-disable-info small {
  opacity: 0.8;
  font-size: 0.8em;
}
.control-card .control-content .auto-disable-info.active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(99, 102, 241, 0.15));
  border: 1px solid rgba(99, 102, 241, 0.4);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.2);
}
.control-card .control-content .auto-disable-info.active .disable-time {
  display: block;
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--primary-color);
  margin: var(--spacing-xs) 0;
  text-shadow: 0 0 10px rgba(99, 102, 241, 0.3);
}
.control-card .control-content .auto-disable-info.active .time-left {
  display: block;
  margin-top: var(--spacing-xs);
  color: var(--text-tertiary);
  font-style: italic;
}
.control-card .control-content .auto-disable-info.warning {
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--warning-color);
}
.control-card .control-content .auto-disable-info.warning i {
  color: var(--warning-color);
}
.control-card .status-notification {
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.control-card .status-notification.success {
  background: rgba(34, 197, 94, 0.2);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: var(--success-color);
}
.control-card .status-notification.success i {
  color: var(--success-color);
}
.control-card .status-notification.error {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--error-color);
}
.control-card .status-notification.error i {
  color: var(--error-color);
}
.control-card .status-notification.warning {
  background: rgba(245, 158, 11, 0.2);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--warning-color);
}
.control-card .status-notification.warning i {
  color: var(--warning-color);
}

.auto-disable-settings {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-md);
}
.auto-disable-settings .time-setting-form .form-row {
  display: grid;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}
@media (min-width: 768px) {
  .auto-disable-settings .time-setting-form .form-row {
    grid-template-columns: 1fr 1fr;
  }
}
.auto-disable-settings .time-setting-form .form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}
.auto-disable-settings .time-setting-form .form-group .form-input {
  width: 100%;
  padding: var(--spacing-xs) var(--spacing-sm);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
  transition: var(--transition-normal);
}
.auto-disable-settings .time-setting-form .form-group .form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.auto-disable-settings .time-setting-form .form-actions {
  display: flex;
  gap: var(--spacing-sm);
}
@media (max-width: 767px) {
  .auto-disable-settings .time-setting-form .form-actions {
    flex-direction: column;
  }
}
.auto-disable-settings .time-setting-form .control-btn.save {
  background: linear-gradient(135deg, var(--success-color), #059669);
  color: white;
}
.auto-disable-settings .time-setting-form .control-btn.save:hover {
  background: linear-gradient(135deg, #059669, #047857);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.control-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  transition: var(--transition-normal);
  width: 100%;
  justify-content: center;
}
.control-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.control-btn.lock {
  background: linear-gradient(135deg, var(--error-color), #dc2626);
  color: white;
}
.control-btn.lock:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}
.control-btn.unlock {
  background: linear-gradient(135deg, var(--success-color), #16a34a);
  color: white;
}
.control-btn.unlock:hover {
  background: linear-gradient(135deg, #16a34a, #15803d);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
}
.control-btn.enable {
  background: linear-gradient(135deg, var(--primary-color), #2563eb);
  color: white;
}
.control-btn.enable:hover {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}
.control-btn.disable {
  background: linear-gradient(135deg, var(--text-tertiary), #4b5563);
  color: white;
}
.control-btn.disable:hover {
  background: linear-gradient(135deg, #4b5563, #374151);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(107, 114, 128, 0.4);
}

.readonly-note {
  color: var(--text-tertiary);
  font-size: var(--font-size-sm);
  font-style: italic;
}
.readonly-note i {
  margin-right: var(--spacing-xs);
}

.locked-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(239, 68, 68, 0.2);
  border: 2px solid rgba(239, 68, 68, 0.4);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}
.locked-overlay .locked-message {
  background: rgba(239, 68, 68, 0.95);
  color: white;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-align: center;
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}
.locked-overlay .locked-message i {
  margin-right: var(--spacing-sm);
  font-size: var(--font-size-lg);
}

.youtube-section {
  position: relative;
}
.youtube-section.locked .locked-overlay {
  border-radius: var(--radius-lg);
}

.nastupy-section {
  position: relative;
}
.nastupy-section.locked .locked-overlay {
  border-radius: var(--radius-lg);
}

.settings-grid {
  display: grid;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
}
@media (min-width: 768px) {
  .settings-grid {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  }
}

.settings-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}
.settings-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  border-color: var(--primary-color);
}
.settings-card .settings-card-header {
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
}
.settings-card .settings-card-header h3 {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}
.settings-card .settings-card-header h3 i {
  color: rgba(255, 255, 255, 0.9);
}
.settings-card .settings-card-header p {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.4;
  margin: 0;
}

.settings-actions {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}
.settings-actions .action-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}
.settings-actions .action-item .action-info {
  flex: 1;
}
.settings-actions .action-item .action-info .action-title {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}
.settings-actions .action-item .action-info .action-title i {
  color: var(--primary-color);
  width: 16px;
}
.settings-actions .action-item .action-info .action-status {
  font-size: var(--font-size-sm);
  font-weight: 500;
}
.settings-actions .action-item .action-info .action-status.locked {
  color: var(--warning-color);
}
.settings-actions .action-item .action-info .action-status.open {
  color: var(--success-color);
}

.auto-disable-info {
  padding: var(--spacing-lg);
}
.auto-disable-info .current-setting {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--border-radius);
}
.auto-disable-info .current-setting .setting-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--success-color);
  border-radius: 50%;
  color: white;
}
.auto-disable-info .current-setting .setting-icon i {
  font-size: var(--font-size-base);
}
.auto-disable-info .current-setting .setting-details {
  flex: 1;
}
.auto-disable-info .current-setting .setting-details strong {
  display: block;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.auto-disable-info .current-setting .setting-details span {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.auto-disable-info .no-setting {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.auto-disable-info .no-setting i {
  color: var(--primary-color);
}

.auto-disable-form {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
}
.auto-disable-form .form-row {
  display: grid;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}
@media (min-width: 768px) {
  .auto-disable-form .form-row {
    grid-template-columns: 1fr 1fr;
  }
}
.auto-disable-form .form-row .form-group label {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.auto-disable-form .form-row .form-group input {
  width: 100%;
  padding: var(--spacing-sm);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  transition: all 0.3s ease;
}
.auto-disable-form .form-row .form-group input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
  outline: none;
}
.auto-disable-form .form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--spacing-sm);
}
@media (max-width: 767px) {
  .auto-disable-form .form-actions {
    flex-direction: column;
  }
  .auto-disable-form .form-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

.coming-soon {
  padding: var(--spacing-xl);
  text-align: center;
  color: var(--text-secondary);
}
.coming-soon i {
  font-size: var(--font-size-xl);
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  display: block;
}
.coming-soon span {
  font-size: var(--font-size-sm);
  font-style: italic;
}

.danger-zone-section {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: rgba(239, 68, 68, 0.05);
  border: 2px solid var(--error-color);
  border-radius: var(--radius-lg);
}
.danger-zone-section .section-header {
  margin-bottom: var(--spacing-xl);
}
.danger-zone-section .section-header h2 {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  color: var(--error-color);
  font-weight: 700;
  font-size: var(--font-size-xl);
  margin: 0;
}
.danger-zone-section .section-header h2 i {
  color: var(--error-color);
  font-size: var(--font-size-xxl);
}

.danger-zone-content .danger-warning {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-xl);
}
.danger-zone-content .danger-warning i {
  color: var(--error-color);
  font-size: var(--font-size-xl);
  margin-top: var(--spacing-xs);
  flex-shrink: 0;
}
.danger-zone-content .danger-warning strong {
  color: var(--error-color);
  font-weight: 700;
  display: block;
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-lg);
}
.danger-zone-content .danger-warning p {
  color: var(--text-secondary);
  font-size: var(--font-size-base);
  margin: 0;
  line-height: 1.6;
}
.danger-zone-content .danger-actions {
  display: grid;
  gap: var(--spacing-lg);
}
@media (min-width: 768px) {
  .danger-zone-content .danger-actions {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 767px) {
  .danger-zone-content .danger-actions {
    grid-template-columns: 1fr;
  }
}
.danger-zone-content .danger-action {
  padding: var(--spacing-lg);
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.25);
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
}
.danger-zone-content .danger-action:hover {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.2);
}
.danger-zone-content .danger-action .danger-info {
  margin-bottom: var(--spacing-lg);
}
.danger-zone-content .danger-action .danger-info h4 {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--error-color);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-lg);
}
.danger-zone-content .danger-action .danger-info h4 i {
  color: var(--error-color);
  font-size: var(--font-size-xl);
}
.danger-zone-content .danger-action .danger-info p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
  line-height: 1.5;
}
.danger-zone-content .danger-action .danger-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  background: linear-gradient(135deg, var(--error-color), #dc2626);
  color: white;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  transition: var(--transition-normal);
  border: 2px solid var(--error-color);
  width: 100%;
  justify-content: center;
}
.danger-zone-content .danger-action .danger-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.danger-zone-content .danger-action .danger-btn:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
  border-color: #dc2626;
}
.danger-zone-content .danger-action .danger-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}

.crate-filter-section {
  margin: var(--spacing-md) 0;
  padding: var(--spacing-md);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.08), rgba(139, 92, 246, 0.08));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(99, 102, 241, 0.2);
}
.crate-filter-section .crate-filter-form {
  margin: 0;
}
.crate-filter-section .filter-group {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}
.crate-filter-section .filter-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-primary);
  font-weight: 600;
  font-size: var(--font-size-sm);
  white-space: nowrap;
}
.crate-filter-section .filter-group label i {
  color: var(--primary-color);
}
.crate-filter-section .filter-group .filter-select {
  flex: 1;
  min-width: 250px;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-primary);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
}
.crate-filter-section .filter-group .filter-select:hover {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.crate-filter-section .filter-group .filter-select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}
.crate-filter-section .filter-group .filter-select option {
  padding: var(--spacing-sm);
}
.crate-filter-section .filter-group .clear-filter-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-normal);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}
.crate-filter-section .filter-group .clear-filter-btn:hover {
  transform: translateY(-2px) rotate(90deg);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}
.crate-filter-section .filter-group .clear-filter-btn:active {
  transform: translateY(0) rotate(90deg);
}
.crate-filter-section .filter-group .clear-filter-btn i {
  font-size: var(--font-size-base);
}
@media (max-width: 768px) {
  .crate-filter-section {
    padding: var(--spacing-sm);
  }
  .crate-filter-section .filter-group {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-xs);
  }
  .crate-filter-section .filter-group label {
    font-size: var(--font-size-xs);
  }
  .crate-filter-section .filter-group .filter-select {
    min-width: 100%;
    font-size: var(--font-size-xs);
  }
  .crate-filter-section .filter-group .clear-filter-btn {
    width: 100%;
    height: 36px;
  }
}

.song-limit-progress {
  margin: var(--spacing-md) 0;
}
.song-limit-progress .progress-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}
.song-limit-progress .progress-info .progress-text {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-primary);
  font-weight: 600;
  font-size: var(--font-size-sm);
}
.song-limit-progress .progress-info .progress-text i {
  color: var(--primary-color);
}
.song-limit-progress .progress-info .progress-percentage {
  color: var(--text-secondary);
  font-weight: 700;
  font-size: var(--font-size-sm);
}
.song-limit-progress .progress-bar {
  width: 100%;
  height: 12px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}
.song-limit-progress .progress-bar .progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  border-radius: var(--radius-lg);
  transition: width 0.6s ease;
  position: relative;
}
.song-limit-progress .progress-bar .progress-fill::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shimmer 2s infinite;
}
.song-limit-progress .limit-warning {
  margin-top: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.4);
  border-radius: var(--radius-md);
  color: var(--error-color);
  font-size: var(--font-size-sm);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.song-limit-progress .limit-warning i {
  color: var(--error-color);
}

.song-limit-info {
  margin: var(--spacing-md) 0;
  padding: var(--spacing-sm);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}
.song-limit-info i {
  color: var(--primary-color);
  margin-right: var(--spacing-xs);
}

.song-limit-settings {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-md);
}
.song-limit-settings .limit-setting-form .form-row {
  display: grid;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}
.song-limit-settings .limit-setting-form .form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}
.song-limit-settings .limit-setting-form .form-group .form-input {
  width: 100%;
  padding: var(--spacing-xs) var(--spacing-sm);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
  transition: var(--transition-normal);
}
.song-limit-settings .limit-setting-form .form-group .form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.song-limit-settings .limit-setting-form .form-actions {
  display: flex;
  gap: var(--spacing-sm);
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}
.spotify-integration-section {
  margin-top: var(--spacing-lg);
}
.spotify-integration-section .section-header h2 {
  color: var(--success-color);
}
.spotify-integration-section .section-header h2 .fab.fa-spotify {
  color: #1DB954;
}

.spotify-card {
  background: linear-gradient(135deg, rgba(29, 185, 84, 0.1) 0%, rgba(30, 215, 96, 0.05) 100%);
  border: 2px solid rgba(29, 185, 84, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
}
.spotify-card:hover {
  border-color: rgba(29, 185, 84, 0.5);
  box-shadow: 0 8px 25px rgba(29, 185, 84, 0.15);
}

.spotify-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}
.spotify-header .spotify-icon {
  font-size: 2rem;
  color: #1DB954;
}
.spotify-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: var(--font-size-lg);
}

.spotify-description {
  margin-bottom: var(--spacing-lg);
}
.spotify-description p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}
.spotify-description p .fas.fa-info-circle {
  color: var(--info-color);
  margin-right: var(--spacing-xs);
}

.spotify-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-sm);
}
.spotify-features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}
.spotify-features li .fas.fa-check {
  color: var(--success-color);
  font-size: var(--font-size-xs);
}

.spotify-stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}
.spotify-stats .stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  min-width: 120px;
  border: 2px solid transparent;
  transition: all var(--transition-normal);
}
.spotify-stats .stat-item.warning {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.3);
}
.spotify-stats .stat-item.warning .stat-number {
  color: var(--warning-color);
}
.spotify-stats .stat-item .fab.fa-youtube {
  font-size: 1.5rem;
  color: #FF0000;
}
.spotify-stats .stat-item .fab.fa-spotify {
  font-size: 1.5rem;
  color: #1DB954;
}
.spotify-stats .stat-item .fas.fa-clock {
  font-size: 1.5rem;
  color: var(--warning-color);
}
.spotify-stats .stat-item .stat-number {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
}
.spotify-stats .stat-item .stat-label {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
  text-align: center;
}

.spotify-existing {
  background: rgba(29, 185, 84, 0.05);
  border: 1px solid rgba(29, 185, 84, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}
.spotify-existing .playlist-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.spotify-existing .playlist-info .spotify-icon {
  font-size: 2rem;
  color: #1DB954;
}
.spotify-existing .playlist-info .playlist-details {
  flex-grow: 1;
}
.spotify-existing .playlist-info .playlist-details h4 {
  margin: 0 0 var(--spacing-xs) 0;
  color: var(--text-primary);
  font-size: var(--font-size-md);
}
.spotify-existing .playlist-info .playlist-details p {
  margin: 0;
  color: var(--text-tertiary);
  font-size: var(--font-size-sm);
}
.spotify-existing .playlist-info .playlist-link-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(29, 185, 84, 0.1);
  color: #1DB954;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: all var(--transition-normal);
}
.spotify-existing .playlist-info .playlist-link-btn:hover {
  background: rgba(29, 185, 84, 0.2);
  color: #1DB954;
  text-decoration: none;
}
.spotify-existing .sync-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.sync-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, #1DB954 0%, #1ed760 100%);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--font-size-md);
  transition: all var(--transition-normal);
  box-shadow: 0 4px 15px rgba(29, 185, 84, 0.3);
}
.sync-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(29, 185, 84, 0.4);
  background: linear-gradient(135deg, #1ed760 0%, #1DB954 100%);
  text-decoration: none;
  color: white;
}
.sync-btn .fas.fa-sync-alt {
  font-size: var(--font-size-lg);
}

.sync-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  font-weight: 500;
}
.sync-status.up-to-date {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: var(--success-color);
}
.sync-status.up-to-date .fas.fa-check-circle {
  color: var(--success-color);
}

.delete-spotify-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(239, 68, 68, 0.1);
  color: var(--error-color);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
}
.delete-spotify-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.5);
}
.delete-spotify-btn .fas.fa-unlink {
  font-size: var(--font-size-sm);
}

.spotify-actions {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

.spotify-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  background: linear-gradient(135deg, #1DB954 0%, #1ed760 100%);
  color: white;
  border: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--font-size-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 15px rgba(29, 185, 84, 0.3);
}
.spotify-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(29, 185, 84, 0.4);
  background: linear-gradient(135deg, #1ed760 0%, #1DB954 100%);
}
.spotify-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: 0 4px 15px rgba(29, 185, 84, 0.2);
}
.spotify-btn .fab.fa-spotify {
  font-size: var(--font-size-lg);
}
.spotify-btn .fas.fa-spinner {
  animation: spin 1s linear infinite;
}

.spotify-empty {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--text-tertiary);
}
.spotify-empty .fas.fa-music {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}
.spotify-empty p {
  margin: 0;
  font-size: var(--font-size-md);
}

.spotify-status {
  margin-top: var(--spacing-lg);
}

.spotify-progress {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: rgba(29, 185, 84, 0.1);
  border: 1px solid rgba(29, 185, 84, 0.3);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-weight: 500;
}
.spotify-progress .fas.fa-spinner {
  animation: spin 1s linear infinite;
  color: #1DB954;
}
.spotify-progress .fab.fa-spotify {
  color: #1DB954;
}

.spotify-success {
  background: rgba(34, 197, 94, 0.1);
  border: 2px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
}
.spotify-success .success-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.spotify-success .success-header .fas.fa-check-circle {
  color: var(--success-color);
  font-size: var(--font-size-lg);
}
.spotify-success .success-header h3 {
  margin: 0;
  color: var(--success-color);
}
.spotify-success .success-stats {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}
.spotify-success .success-stats .stat {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
}
.spotify-success .success-stats .stat.success {
  color: var(--success-color);
}
.spotify-success .success-stats .stat.warning {
  color: var(--warning-color);
}
.spotify-success .playlist-link {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}
.spotify-success .found-tracks, .spotify-success .not-found-tracks {
  margin-top: var(--spacing-md);
}
.spotify-success .found-tracks h4, .spotify-success .not-found-tracks h4 {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-md);
}
.spotify-success .found-tracks ul, .spotify-success .not-found-tracks ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.spotify-success .found-tracks ul li, .spotify-success .not-found-tracks ul li {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.spotify-success .found-tracks ul li strong, .spotify-success .not-found-tracks ul li strong {
  color: var(--text-primary);
}
.spotify-success .found-tracks h4 {
  color: var(--success-color);
}
.spotify-success .not-found-tracks h4 {
  color: var(--warning-color);
}

.spotify-error {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
  color: var(--error-color);
  font-weight: 500;
}
.spotify-error .fas.fa-exclamation-triangle {
  color: var(--error-color);
}

.spotify-playlist-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, #1DB954 0%, #1ed760 100%);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--font-size-md);
  transition: all var(--transition-normal);
  box-shadow: 0 4px 15px rgba(29, 185, 84, 0.3);
}
.spotify-playlist-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(29, 185, 84, 0.4);
  background: linear-gradient(135deg, #1ed760 0%, #1DB954 100%);
  text-decoration: none;
  color: white;
}
.spotify-playlist-btn .fab.fa-spotify {
  font-size: var(--font-size-lg);
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.crate-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}
.crate-content .section-description {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin: 0.5rem 0 0 0;
}

.crate-form .form-row {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-end;
}
@media (max-width: 768px) {
  .crate-form .form-row {
    flex-direction: column;
    align-items: stretch;
  }
}
.crate-form .form-row .form-group {
  flex: 1;
}
.crate-form .form-row .form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}
@media (max-width: 768px) {
  .crate-form .form-row .form-group label {
    font-size: var(--font-size-xs);
  }
}
.crate-form .form-row .form-group .form-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  background: var(--bg-secondary);
  color: var(--text-primary);
  transition: all var(--transition-normal);
  font-family: inherit;
}
.crate-form .form-row .form-group .form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
  background: var(--bg-card);
}
.crate-form .form-row .form-group .form-input::-moz-placeholder {
  color: var(--text-tertiary);
  opacity: 0.7;
}
.crate-form .form-row .form-group .form-input::placeholder {
  color: var(--text-tertiary);
  opacity: 0.7;
}
@media (max-width: 768px) {
  .crate-form .form-row .form-group .form-input {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
  }
}
.crate-form .form-row .form-actions {
  display: flex;
  gap: var(--spacing-sm);
}
@media (max-width: 768px) {
  .crate-form .form-row .form-actions {
    width: 100%;
  }
  .crate-form .form-row .form-actions .control-btn {
    width: 100%;
  }
}

.crates-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.crate-item {
  background: var(--bg-card);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}
.crate-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
  opacity: 0;
  transition: opacity var(--transition-normal);
}
.crate-item:hover {
  border-color: var(--primary-color);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.15);
  transform: translateY(-2px);
}
.crate-item:hover::before {
  opacity: 1;
}
.crate-item.default-crate {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.08), rgba(245, 158, 11, 0.05));
  border-color: rgba(251, 191, 36, 0.4);
}
.crate-item.default-crate::before {
  background: linear-gradient(180deg, #fbbf24, #f59e0b);
  opacity: 1;
}
.crate-item.default-crate:hover {
  border-color: rgba(251, 191, 36, 0.6);
  box-shadow: 0 8px 25px rgba(251, 191, 36, 0.2);
}
@media (max-width: 768px) {
  .crate-item {
    padding: var(--spacing-md);
  }
}

.crate-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
}
@media (max-width: 768px) {
  .crate-main {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }
}

.crate-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex: 1;
  min-width: 0;
}
.crate-info > i {
  font-size: 2rem;
  color: var(--primary-color);
  flex-shrink: 0;
  transition: all var(--transition-normal);
}
@media (max-width: 768px) {
  .crate-info > i {
    font-size: 1.5rem;
  }
}
.crate-item:hover .crate-info > i {
  transform: scale(1.1);
  filter: drop-shadow(0 0 8px rgba(99, 102, 241, 0.4));
}
.crate-item.default-crate .crate-info > i {
  color: #fbbf24;
}
.crate-item:hover .crate-item.default-crate .crate-info > i {
  filter: drop-shadow(0 0 8px rgba(251, 191, 36, 0.5));
}

.crate-details {
  flex: 1;
  min-width: 0;
}

.crate-name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin: 0 0 var(--spacing-xs) 0;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .crate-name {
    font-size: var(--font-size-base);
  }
}

.default-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
  animation: pulse-badge 2s ease-in-out infinite;
}
.default-badge i {
  font-size: 0.75rem;
  animation: sparkle 2s ease-in-out infinite;
}
@media (max-width: 768px) {
  .default-badge {
    padding: 0.2rem 0.5rem;
    font-size: 0.65rem;
  }
}

@keyframes pulse-badge {
  0%, 100% {
    box-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
  }
  50% {
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.5);
  }
}
@keyframes sparkle {
  0%, 100% {
    transform: scale(1) rotate(0deg);
  }
  25% {
    transform: scale(1.2) rotate(-10deg);
  }
  75% {
    transform: scale(1.2) rotate(10deg);
  }
}
.crate-stats {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}
.crate-stats i {
  font-size: var(--font-size-xs);
  color: var(--primary-color);
}
@media (max-width: 768px) {
  .crate-stats {
    font-size: var(--font-size-xs);
    gap: var(--spacing-xs);
  }
}

.crate-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .crate-actions {
    width: 100%;
    justify-content: flex-end;
    gap: var(--spacing-sm);
  }
}

.move-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.move-buttons form {
  margin: 0;
  padding: 0;
}

.move-btn {
  background: var(--bg-secondary);
  border: 2px solid var(--border-light);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  position: relative;
  overflow: hidden;
}
.move-btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.3), transparent);
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s;
  border-radius: 50%;
}
.move-btn:hover:not(.disabled) {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}
.move-btn:hover:not(.disabled)::before {
  width: 100px;
  height: 100px;
}
.move-btn:active:not(.disabled) {
  transform: scale(0.95);
}
.move-btn.disabled {
  opacity: 0.3;
  cursor: not-allowed;
  background: var(--bg-secondary);
  border-color: var(--border-light);
}
@media (max-width: 768px) {
  .move-btn {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-xs);
  }
}

.action-btn {
  background: var(--bg-secondary);
  border: 2px solid var(--border-light);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-base);
  position: relative;
  overflow: hidden;
}
.action-btn::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent);
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s;
  border-radius: 50%;
}
.action-btn.rename-btn:hover:not(.disabled) {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: white;
  border-color: #3b82f6;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}
.action-btn.rename-btn:hover:not(.disabled)::after {
  width: 100px;
  height: 100px;
}
.action-btn.bulk-move-btn:hover:not(.disabled) {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
  color: white;
  border-color: #8b5cf6;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.4);
}
.action-btn.bulk-move-btn:hover:not(.disabled)::after {
  width: 100px;
  height: 100px;
}
.action-btn.delete-btn:hover:not(.disabled) {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  border-color: #ef4444;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}
.action-btn.delete-btn:hover:not(.disabled)::after {
  width: 100px;
  height: 100px;
}
.action-btn:active:not(.disabled) {
  transform: scale(0.95);
}
.action-btn.disabled {
  opacity: 0.3;
  cursor: not-allowed;
  background: var(--bg-secondary);
  border-color: var(--border-light);
}
@media (max-width: 768px) {
  .action-btn {
    width: 36px;
    height: 36px;
    font-size: var(--font-size-sm);
  }
}

.crate-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  -webkit-backdrop-filter: blur(4px);
          backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: var(--spacing-md);
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.crate-modal-content {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  max-width: 500px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  border: 2px solid var(--border-light);
  animation: modalSlideIn 0.3s ease;
  overflow: hidden;
}
@media (max-width: 768px) {
  .crate-modal-content {
    max-width: 90vw;
  }
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.crate-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-lg);
  border-bottom: 2px solid var(--border-light);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(147, 51, 234, 0.05));
}
.crate-modal-header h3 {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
}
.crate-modal-header h3 i {
  color: var(--primary-color);
  font-size: var(--font-size-xl);
}
@media (max-width: 768px) {
  .crate-modal-header h3 {
    font-size: var(--font-size-base);
  }
  .crate-modal-header h3 i {
    font-size: var(--font-size-lg);
  }
}
.crate-modal-header .close-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
}
.crate-modal-header .close-btn:hover {
  background: rgba(239, 68, 68, 0.15);
  color: var(--error-color);
  transform: rotate(90deg);
}
.crate-modal-header .close-btn:active {
  transform: rotate(90deg) scale(0.9);
}

.crate-modal-body {
  padding: var(--spacing-xl);
}
.crate-modal-body p {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--text-primary);
  font-size: var(--font-size-base);
  line-height: 1.6;
}
.crate-modal-body p strong {
  color: var(--primary-color);
  font-weight: 700;
}
.crate-modal-body .warning-message {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(245, 158, 11, 0.08));
  border: 2px solid rgba(245, 158, 11, 0.4);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  margin: var(--spacing-md) 0;
  color: var(--warning-color);
  font-weight: 600;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
  animation: warningPulse 2s ease-in-out infinite;
}
.crate-modal-body .warning-message i {
  margin-top: 0.2rem;
  font-size: var(--font-size-lg);
  flex-shrink: 0;
  animation: warningShake 0.5s ease-in-out infinite;
}
.crate-modal-body .warning-message strong {
  color: var(--warning-color);
}
.crate-modal-body form {
  margin: 0;
}

@keyframes warningPulse {
  0%, 100% {
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
  }
  50% {
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.4);
  }
}
@keyframes warningShake {
  0%, 100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(-5deg);
  }
  75% {
    transform: rotate(5deg);
  }
}
.crate-modal-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--border-light);
}
@media (max-width: 768px) {
  .crate-modal-actions {
    flex-direction: column-reverse;
    gap: var(--spacing-sm);
  }
}
.crate-modal-actions .cancel-btn,
.crate-modal-actions .confirm-btn {
  padding: var(--spacing-sm) var(--spacing-xl);
  border-radius: var(--radius-lg);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-base);
  border: none;
  position: relative;
  overflow: hidden;
}
.crate-modal-actions .cancel-btn::before,
.crate-modal-actions .confirm-btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3), transparent);
  transform: translate(-50%, -50%);
  transition: width 0.4s, height 0.4s;
  border-radius: 50%;
}
.crate-modal-actions .cancel-btn:hover::before,
.crate-modal-actions .confirm-btn:hover::before {
  width: 300px;
  height: 300px;
}
@media (max-width: 768px) {
  .crate-modal-actions .cancel-btn,
  .crate-modal-actions .confirm-btn {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-lg);
  }
}
.crate-modal-actions .cancel-btn {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 2px solid var(--border-light);
}
.crate-modal-actions .cancel-btn:hover {
  background: var(--bg-primary);
  border-color: var(--text-tertiary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}
.crate-modal-actions .cancel-btn:active {
  transform: translateY(0);
}
.crate-modal-actions .confirm-btn {
  background: linear-gradient(135deg, var(--primary-color), #2563eb);
  color: white;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}
.crate-modal-actions .confirm-btn:hover {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(99, 102, 241, 0.4);
}
.crate-modal-actions .confirm-btn:active {
  transform: translateY(0);
}
.crate-modal-actions .confirm-btn.danger {
  background: linear-gradient(135deg, var(--error-color), #dc2626);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}
.crate-modal-actions .confirm-btn.danger:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  box-shadow: 0 6px 16px rgba(239, 68, 68, 0.4);
}

.empty-state {
  text-align: center;
  padding: var(--spacing-xxl);
  color: var(--text-tertiary);
}
.empty-state i {
  font-size: 4rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.3;
  animation: float 3s ease-in-out infinite;
}
.empty-state p {
  margin: 0;
  font-size: var(--font-size-base);
  color: var(--text-secondary);
}
@media (max-width: 768px) {
  .empty-state {
    padding: var(--spacing-xl);
  }
  .empty-state i {
    font-size: 3rem;
  }
  .empty-state p {
    font-size: var(--font-size-sm);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
.crate-form .control-btn.save,
.crate-modal-body .control-btn.save {
  background: linear-gradient(135deg, var(--success-color), #16a34a);
  color: white;
  padding: var(--spacing-sm) var(--spacing-xl);
  border-radius: var(--radius-lg);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.3);
  position: relative;
  overflow: hidden;
}
.crate-form .control-btn.save::before,
.crate-modal-body .control-btn.save::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3), transparent);
  transform: translate(-50%, -50%);
  transition: width 0.4s, height 0.4s;
  border-radius: 50%;
}
.crate-form .control-btn.save:hover,
.crate-modal-body .control-btn.save:hover {
  background: linear-gradient(135deg, #16a34a, #15803d);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(34, 197, 94, 0.4);
}
.crate-form .control-btn.save:hover::before,
.crate-modal-body .control-btn.save:hover::before {
  width: 300px;
  height: 300px;
}
.crate-form .control-btn.save:active,
.crate-modal-body .control-btn.save:active {
  transform: translateY(0);
}
@media (max-width: 768px) {
  .crate-form .control-btn.save,
  .crate-modal-body .control-btn.save {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 480px) {
  .crate-item {
    padding: var(--spacing-sm);
  }
  .crate-main {
    gap: var(--spacing-sm);
  }
  .crate-info {
    gap: var(--spacing-sm);
  }
  .crate-info > i {
    font-size: 1.25rem;
  }
  .crate-name {
    font-size: var(--font-size-sm);
  }
  .crate-actions {
    gap: var(--spacing-xs);
  }
  .move-buttons {
    gap: 0.15rem;
  }
  .move-btn,
  .action-btn {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-xs);
  }
}
.system-status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.status-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--success);
}
.status-card.maintenance-active {
  border-left-color: var(--warning);
  background: #fef5e7;
}
.status-card.maintenance-active .status-icon {
  background: var(--warning);
  animation: pulse 2s infinite;
}
.status-card.maintenance-active .status-text {
  color: var(--warning);
}

.status-header {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.status-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--success);
  color: white;
  font-size: 1.2rem;
}

.status-info h3 {
  margin: 0 0 var(--spacing-xs);
  color: var(--text-primary);
  font-size: 1.1rem;
}

.status-text {
  margin: 0;
  font-weight: 600;
  color: var(--success);
}

.status-details {
  border-top: 1px solid var(--border);
  padding-top: var(--spacing-md);
}

.detail-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.actions-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.actions-header h3 {
  margin: 0 0 var(--spacing-md);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.action-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.action-description {
  margin: 0;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  font-size: 0.9rem;
}

.btn-large {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: 1rem;
  font-weight: 600;
}

.message-preview {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
}

.preview-header h3 {
  margin: 0 0 var(--spacing-md);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.preview-content {
  background: #f7fafc;
  border: 1px solid var(--border);
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-md);
  color: var(--text-secondary);
  line-height: 1.6;
}

.system-info {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.info-header h3 {
  margin: 0 0 var(--spacing-md);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border);
}

.info-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.info-value {
  color: var(--text-primary);
  font-weight: 500;
}

@media (max-width: 768px) {
  .system-status-grid {
    grid-template-columns: 1fr;
  }
  .info-grid {
    grid-template-columns: 1fr;
  }
}
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}
.admin-notification-banner {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
  animation: slideInDown 0.5s ease-out;
  position: relative;
  overflow: hidden;
}
.admin-notification-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shine 3s infinite;
}
.admin-notification-banner.preview {
  margin-top: var(--spacing-lg);
  opacity: 0.9;
  pointer-events: none;
}
.admin-notification-banner .notification-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1;
}
.admin-notification-banner .notification-content i {
  font-size: 1.25rem;
  animation: pulse 2s ease-in-out infinite;
}
.admin-notification-banner .notification-content span {
  font-weight: 500;
  line-height: 1.5;
}
.admin-notification-banner .notification-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.admin-notification-banner .notification-link-btn,
.admin-notification-banner .notification-close-btn {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  font-size: var(--font-size-sm);
}
.admin-notification-banner .notification-link-btn:hover,
.admin-notification-banner .notification-close-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}
.admin-notification-banner .notification-link-btn:active,
.admin-notification-banner .notification-close-btn:active {
  transform: scale(0.95);
}
.admin-notification-banner .notification-link-btn {
  text-decoration: none;
}
.admin-notification-banner .notification-link-btn:hover {
  background: rgba(255, 255, 255, 0.35);
}
@media (max-width: 768px) {
  .admin-notification-banner {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
  .admin-notification-banner .notification-actions {
    width: 100%;
    justify-content: flex-end;
  }
}

.notification-card .notification-form .form-group {
  margin-bottom: var(--spacing-lg);
}
.notification-card .notification-form .form-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}
.notification-card .notification-form .form-group label i {
  color: var(--primary-color);
}
.notification-card .notification-form .form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--font-size-sm);
  resize: vertical;
  transition: all var(--transition-normal);
}
.notification-card .notification-form .form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.notification-card .notification-form .form-group input[type=text] {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--font-size-sm);
  transition: all var(--transition-normal);
}
.notification-card .notification-form .form-group input[type=text]:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}
.notification-card .notification-form .form-group .form-hint {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: var(--spacing-xs);
}
.notification-card .notification-form .form-group .form-hint i {
  color: var(--primary-color);
}
.notification-card .notification-form .checkbox-group .checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
}
.notification-card .notification-form .checkbox-group .checkbox-label input[type=checkbox] {
  position: absolute;
  opacity: 0;
}
.notification-card .notification-form .checkbox-group .checkbox-label input[type=checkbox]:checked + .checkbox-custom {
  background: var(--primary-color);
  border-color: var(--primary-color);
}
.notification-card .notification-form .checkbox-group .checkbox-label input[type=checkbox]:checked + .checkbox-custom::after {
  opacity: 1;
  transform: scale(1);
}
.notification-card .notification-form .checkbox-group .checkbox-label .checkbox-custom {
  width: 24px;
  height: 24px;
  border: 2px solid var(--border-light);
  border-radius: var(--radius-sm);
  position: relative;
  transition: all var(--transition-normal);
  flex-shrink: 0;
}
.notification-card .notification-form .checkbox-group .checkbox-label .checkbox-custom::after {
  content: "\f00c";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: white;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  opacity: 0;
  transition: all var(--transition-normal);
  font-size: 12px;
}
.notification-card .notification-form .checkbox-group .checkbox-label .checkbox-text {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
}
.notification-card .notification-form .checkbox-group .checkbox-label .checkbox-text i {
  color: var(--primary-color);
}
.notification-card .notification-form .form-actions {
  margin-top: var(--spacing-lg);
}
.notification-card .notification-form .form-actions .btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
}
.notification-card .notification-form .form-actions .btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}
.notification-card .notification-form .form-actions .btn:active {
  transform: translateY(0);
}
.notification-card .notification-form .notification-preview {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 2px dashed var(--border-light);
}
.notification-card .notification-form .notification-preview .preview-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
}
.notification-card .notification-form .notification-preview .preview-header i {
  color: var(--primary-color);
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes slideOutUp {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-20px);
  }
}
@keyframes shine {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}
.create-maturak-form {
  background: var(--card-bg);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  padding: var(--spacing-xl);
  margin-top: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.create-maturak-form .big-form {
  max-width: 100%;
}
.create-maturak-form .big-form .form-section {
  margin-bottom: var(--spacing-xl);
}
.create-maturak-form .big-form .form-section:last-child {
  margin-bottom: 0;
}
.create-maturak-form .big-form .form-section .section-header {
  margin-bottom: var(--spacing-lg);
}
.create-maturak-form .big-form .form-section .section-header h2 {
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.create-maturak-form .big-form .form-section .section-header h2 i {
  color: var(--primary-color);
  font-size: 1.2rem;
}
.create-maturak-form .big-form .form-section .section-header p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0;
}
.create-maturak-form .big-form .form-section .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}
@media (max-width: 768px) {
  .create-maturak-form .big-form .form-section .form-row {
    grid-template-columns: 1fr;
  }
}
.create-maturak-form .big-form .form-section .form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}
.create-maturak-form .big-form .form-section .form-group label {
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.create-maturak-form .big-form .form-section .form-group label i {
  color: var(--primary-color);
  font-size: 0.9rem;
}
.create-maturak-form .big-form .form-section .form-group input[type=text],
.create-maturak-form .big-form .form-section .form-group input[type=number] {
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.2s ease;
}
.create-maturak-form .big-form .form-section .form-group input[type=text]:focus,
.create-maturak-form .big-form .form-section .form-group input[type=number]:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}
.create-maturak-form .big-form .form-section .form-group input[type=text]::-moz-placeholder, .create-maturak-form .big-form .form-section .form-group input[type=number]::-moz-placeholder {
  color: var(--text-secondary);
}
.create-maturak-form .big-form .form-section .form-group input[type=text]::placeholder,
.create-maturak-form .big-form .form-section .form-group input[type=number]::placeholder {
  color: var(--text-secondary);
}
.create-maturak-form .big-form .form-section .form-group .form-hint {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-style: italic;
}
.create-maturak-form .big-form .platform-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}
@media (max-width: 768px) {
  .create-maturak-form .big-form .platform-options {
    grid-template-columns: 1fr;
  }
}
.create-maturak-form .big-form .platform-options .platform-card {
  background: var(--card-bg);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}
.create-maturak-form .big-form .platform-options .platform-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-2px);
}
.create-maturak-form .big-form .platform-options .platform-card.selected {
  border-color: var(--primary-color);
  background: rgba(74, 144, 226, 0.05);
}
.create-maturak-form .big-form .platform-options .platform-card.selected::after {
  content: "✓";
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: var(--primary-color);
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: bold;
}
.create-maturak-form .big-form .platform-options .platform-card input[type=radio] {
  display: none;
}
.create-maturak-form .big-form .platform-options .platform-card .platform-content {
  text-align: center;
}
.create-maturak-form .big-form .platform-options .platform-card .platform-content .platform-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  font-size: 1.8rem;
}
.create-maturak-form .big-form .platform-options .platform-card .platform-content .platform-icon.youtube {
  background: rgba(255, 0, 0, 0.1);
  color: #FF0000;
}
.create-maturak-form .big-form .platform-options .platform-card .platform-content .platform-icon.spotify {
  background: rgba(30, 215, 96, 0.1);
  color: #1ED760;
}
.create-maturak-form .big-form .platform-options .platform-card .platform-content h3 {
  color: var(--text-primary);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}
.create-maturak-form .big-form .platform-options .platform-card .platform-content p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}
.create-maturak-form .big-form .settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}
.create-maturak-form .big-form .settings-grid .setting-item {
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
}
.create-maturak-form .big-form .settings-grid .setting-item .setting-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}
.create-maturak-form .big-form .settings-grid .setting-item .setting-header i {
  color: var(--primary-color);
  font-size: 1.1rem;
}
.create-maturak-form .big-form .settings-grid .setting-item .setting-header h3 {
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
}
.create-maturak-form .big-form .settings-grid .setting-item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
}
.create-maturak-form .big-form .settings-grid .setting-item .toggle-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}
.create-maturak-form .big-form .settings-grid .setting-item .toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.create-maturak-form .big-form .settings-grid .setting-item .toggle-switch input:checked + .toggle-slider {
  background-color: var(--primary-color);
}
.create-maturak-form .big-form .settings-grid .setting-item .toggle-switch input:checked + .toggle-slider:before {
  transform: translateX(26px);
}
.create-maturak-form .big-form .settings-grid .setting-item .toggle-switch .toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--border-color);
  transition: 0.3s;
  border-radius: 34px;
}
.create-maturak-form .big-form .settings-grid .setting-item .toggle-switch .toggle-slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}
.create-maturak-form .big-form .settings-grid .setting-item input[type=number] {
  width: 100%;
  margin-top: var(--spacing-sm);
}
.create-maturak-form .big-form .form-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  align-items: center;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
}
.create-maturak-form .big-form .form-actions .btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--border-radius);
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}
.create-maturak-form .big-form .form-actions .btn.btn-primary {
  background: var(--primary-color);
  color: white;
}
.create-maturak-form .big-form .form-actions .btn.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
  transform: translateY(-1px);
}
.create-maturak-form .big-form .form-actions .btn.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.create-maturak-form .big-form .form-actions .btn.btn-primary.big-submit {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.1rem;
  font-weight: 600;
}
.create-maturak-form .big-form .form-actions .btn.btn-secondary {
  background: var(--card-bg);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}
.create-maturak-form .big-form .form-actions .btn.btn-secondary:hover {
  background: var(--hover-bg);
  color: var(--text-primary);
}

.admin-message {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.admin-message.success {
  border-color: var(--success-color);
  background: rgba(34, 197, 94, 0.05);
  color: var(--success-color);
}
.admin-message.error {
  border-color: var(--error-color);
  background: rgba(239, 68, 68, 0.05);
  color: var(--error-color);
}
.admin-message i {
  font-size: 1.1rem;
}

.tabs-container {
  background: #2d3748;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  margin: 24px 0;
  border: 1px solid #4a5568;
}

.tabs-nav {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  border-bottom: 3px solid #4a5568;
  padding-bottom: 16px;
}

.tab-btn {
  flex: 1;
  padding: 14px 20px;
  background: #4a5568;
  color: #e2e8f0;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}
.tab-btn i {
  margin-right: 8px;
  font-size: 16px;
}
.tab-btn:hover {
  background: #718096;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  color: #ffffff;
}
.tab-btn.active {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
  transform: translateY(-3px);
}

.tab-pane {
  display: none;
  animation: fadeIn 0.3s ease-in-out;
}
.tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.platform-indicator {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 16px;
}
.platform-indicator i {
  margin-right: 8px;
  font-size: 16px;
}
.platform-indicator.platform-youtube {
  background: linear-gradient(135deg, #ff0000, #cc0000);
  color: white;
}
.platform-indicator.platform-spotify {
  background: linear-gradient(135deg, #1db954, #1ed760);
  color: white;
}

.music-form {
  background: #1a202c;
  padding: 20px;
  border-radius: 12px;
  margin-bottom: 24px;
  border: 1px solid #4a5568;
}
.music-form .form-group {
  margin-bottom: 20px;
}
.music-form .form-group label {
  display: block;
  color: #e2e8f0;
  font-weight: 600;
  margin-bottom: 8px;
  font-size: 15px;
}
.music-form .form-group label i {
  margin-right: 8px;
  color: #667eea;
}
.music-form .form-group input {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #4a5568;
  border-radius: 12px;
  font-size: 16px;
  transition: all 0.3s ease;
  background: #2d3748;
  color: #e2e8f0;
}
.music-form .form-group input:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.3);
}
.music-form .form-group input::-moz-placeholder {
  color: #a0aec0;
}
.music-form .form-group input::placeholder {
  color: #a0aec0;
}
.music-form .form-hint {
  background: #2d3748;
  border: 1px solid #4a5568;
  border-radius: 8px;
  padding: 12px 16px;
  margin-top: 12px;
  color: #cbd5e0;
  font-size: 14px;
}
.music-form .form-hint i {
  color: #667eea;
  margin-right: 8px;
}
.music-form .submit-btn {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.music-form .submit-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}
.music-form .submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}
.music-form .submit-btn .btn-loading {
  display: none;
  align-items: center;
  justify-content: center;
}
.music-form .submit-btn .btn-loading i {
  margin-right: 8px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.locked-notice {
  background: linear-gradient(135deg, #2d3748, #4a5568);
  border: 2px solid #e53e3e;
  border-radius: 12px;
  padding: 20px;
  margin: 16px 0;
  text-align: center;
}
.locked-notice i {
  font-size: 24px;
  color: #fc8181;
  margin-bottom: 8px;
  display: block;
}
.locked-notice p {
  color: #fed7d7;
  font-weight: 600;
  margin: 0;
  font-size: 16px;
}

.links-section {
  margin-top: 32px;
  background: #1a202c;
  border-radius: 16px;
  padding: 24px;
  border: 1px solid #4a5568;
}

.links-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid #4a5568;
}
.links-header .links-title {
  color: #e2e8f0;
  font-size: 20px;
  font-weight: 700;
  display: flex;
  align-items: center;
}
.links-header .links-title i {
  margin-right: 12px;
  color: #667eea;
  font-size: 24px;
}
.links-header .links-title .links-count {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 14px;
  margin-left: 12px;
  min-width: 24px;
  text-align: center;
}

.links-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
@media (max-width: 768px) {
  .links-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

.link-card {
  background: #2d3748;
  border: 2px solid #4a5568;
  border-radius: 12px;
  padding: 16px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.link-card:hover {
  border-color: #667eea;
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
  background: #374151;
}
.link-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #667eea, #764ba2);
}
.link-card.platform-youtube::before {
  background: linear-gradient(90deg, #ff0000, #cc0000);
}
.link-card.platform-spotify::before {
  background: linear-gradient(90deg, #1db954, #1ed760);
}

.link-info {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}
.link-info .platform-icon {
  font-size: 20px;
  margin-top: 2px;
  flex-shrink: 0;
}
.link-info .platform-icon.youtube {
  color: #ff4444;
}
.link-info .platform-icon.spotify {
  color: #1db954;
}
.link-info .link-content {
  flex: 1;
  min-width: 0;
}

.link-title {
  display: block;
  color: #e2e8f0;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  line-height: 1.4;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.link-title:hover {
  color: #667eea;
  text-decoration: underline;
}

.link-url {
  color: #a0aec0;
  font-size: 13px;
  font-family: "Monaco", "Menlo", monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.link-time {
  display: flex;
  align-items: center;
  color: #718096;
  font-size: 12px;
  font-weight: 500;
}
.link-time i {
  margin-right: 6px;
  font-size: 11px;
}

.pagination-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 32px;
  gap: 16px;
}
@media (max-width: 768px) {
  .pagination-container {
    margin-top: 24px;
    gap: 12px;
  }
}

.pagination {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #2d3748;
  padding: 12px 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  border: 2px solid #4a5568;
  flex-wrap: wrap;
  justify-content: center;
}
@media (max-width: 768px) {
  .pagination {
    padding: 8px 12px;
    gap: 4px;
    border-radius: 8px;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .pagination::-webkit-scrollbar {
    display: none;
  }
}
@media (max-width: 480px) {
  .pagination {
    padding: 6px 8px;
    gap: 3px;
    margin: 0 -8px;
    border-radius: 6px;
  }
}

.pagination-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .pagination-btn {
    min-width: 32px;
    height: 32px;
    font-size: 12px;
    border-radius: 6px;
  }
}
@media (max-width: 480px) {
  .pagination-btn {
    min-width: 28px;
    height: 28px;
    font-size: 11px;
    border-radius: 4px;
  }
}
.pagination-btn.prev-btn, .pagination-btn.next-btn {
  background: #4a5568;
  color: #e2e8f0;
  padding: 0 16px;
}
@media (max-width: 768px) {
  .pagination-btn.prev-btn, .pagination-btn.next-btn {
    padding: 0 8px;
    font-size: 11px;
  }
  .pagination-btn.prev-btn span, .pagination-btn.next-btn span {
    display: none;
  }
}
@media (max-width: 480px) {
  .pagination-btn.prev-btn, .pagination-btn.next-btn {
    padding: 0 6px;
    min-width: 24px;
    height: 24px;
  }
}
.pagination-btn.prev-btn i, .pagination-btn.next-btn i {
  font-size: 12px;
}
@media (max-width: 768px) {
  .pagination-btn.prev-btn i, .pagination-btn.next-btn i {
    font-size: 10px;
    margin: 0;
  }
}
@media (max-width: 480px) {
  .pagination-btn.prev-btn i, .pagination-btn.next-btn i {
    font-size: 9px;
  }
}
.pagination-btn.prev-btn:hover:not(:disabled), .pagination-btn.next-btn:hover:not(:disabled) {
  background: #718096;
  transform: translateY(-2px);
  color: #ffffff;
}
@media (max-width: 768px) {
  .pagination-btn.prev-btn:hover:not(:disabled), .pagination-btn.next-btn:hover:not(:disabled) {
    transform: translateY(-1px);
  }
}
.pagination-btn.prev-btn:disabled, .pagination-btn.next-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.pagination-btn.page-btn {
  background: #4a5568;
  color: #e2e8f0;
}
@media (max-width: 480px) {
  .pagination-btn.page-btn {
    font-size: 10px;
  }
}
.pagination-btn.page-btn:hover {
  background: #718096;
  transform: translateY(-2px);
  color: #ffffff;
}
@media (max-width: 768px) {
  .pagination-btn.page-btn:hover {
    transform: translateY(-1px);
  }
}
.pagination-btn.page-btn.active {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}
@media (max-width: 768px) {
  .pagination-btn.page-btn.active {
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.4);
  }
}
.pagination-btn.dots {
  background: none;
  color: #a0aec0;
  cursor: default;
}
@media (max-width: 480px) {
  .pagination-btn.dots {
    min-width: 20px;
    font-size: 10px;
  }
}
.pagination-btn.dots:hover {
  transform: none;
}

.pagination-info {
  color: #a0aec0;
  font-size: 14px;
  font-weight: 500;
  text-align: center;
}
@media (max-width: 768px) {
  .pagination-info {
    font-size: 12px;
    order: -1;
  }
}
@media (max-width: 480px) {
  .pagination-info {
    font-size: 11px;
  }
}
.pagination-info .current-range {
  color: #e2e8f0;
  font-weight: 600;
}
.pagination-info .total-count {
  color: #e2e8f0;
  font-weight: 600;
}

.no-links {
  text-align: center;
  padding: 48px 24px;
  background: #2d3748;
  border-radius: 12px;
  border: 2px dashed #4a5568;
  margin: 24px 0;
}
.no-links i {
  font-size: 48px;
  color: #718096;
  margin-bottom: 16px;
  display: block;
}
.no-links h3 {
  color: #e2e8f0;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 8px 0;
}
.no-links p {
  color: #a0aec0;
  margin: 0;
  font-size: 15px;
}

@media (max-width: 768px) {
  .tabs-container {
    padding: 16px;
    margin: 16px 0;
  }
  .tabs-nav {
    flex-direction: column;
    gap: 8px;
  }
  .tab-btn {
    text-align: left;
  }
  .tab-btn i {
    margin-right: 12px;
  }
  .links-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .pagination {
    padding: 8px 12px;
    gap: 6px;
  }
  .pagination-btn {
    min-width: 36px;
    height: 36px;
    font-size: 13px;
  }
  .pagination-btn.prev-btn, .pagination-btn.next-btn {
    padding: 0 12px;
  }
  .pagination-info {
    margin-left: 0;
    margin-top: 12px;
    text-align: center;
    font-size: 13px;
  }
  .links-section {
    padding: 16px;
  }
  .music-form {
    padding: 16px;
  }
}
.links-loading {
  text-align: center;
  padding: 40px 20px;
  background: #2d3748;
  border-radius: 12px;
}
.links-loading i {
  font-size: 32px;
  color: #667eea;
  animation: spin 2s linear infinite;
  margin-bottom: 16px;
  display: block;
}
.links-loading p {
  color: #a0aec0;
  font-size: 16px;
  margin: 0;
}

.loading-state, .error-state {
  text-align: center;
  padding: 48px 24px;
  background: #2d3748;
  border-radius: 12px;
  margin: 24px 0;
  color: #e2e8f0;
}
.loading-state i, .error-state i {
  font-size: 32px;
  margin-bottom: 16px;
  display: block;
}

.loading-state i {
  color: var(--primary-color);
  animation: spin 1s linear infinite;
}

.error-state i {
  color: #f56565;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.auto-disable-notice {
  background: linear-gradient(135deg, #2d3748, #4a5568);
  border: 2px solid #38b2ac;
  border-radius: 12px;
  padding: 16px 20px;
  margin: 16px 0;
}
.auto-disable-notice .notice-content {
  display: flex;
  align-items: center;
  color: #e6fffa;
}
.auto-disable-notice .notice-content i {
  font-size: 20px;
  color: #4fd1c7;
  margin-right: 12px;
  flex-shrink: 0;
}
.auto-disable-notice .notice-content .notice-text {
  flex: 1;
}
.auto-disable-notice .notice-content .notice-text strong {
  color: #ffffff;
}

.contribute-page-wrapper {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  padding: var(--spacing-xl) 0;
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.contribute-hero {
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
  text-align: center;
  color: white;
}
.contribute-hero .hero-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-lg);
  animation: heartbeat 1.5s ease-in-out infinite;
}
.contribute-hero .hero-icon i {
  color: #ff6b9d;
  filter: drop-shadow(0 0 20px rgba(255, 107, 157, 0.6));
}
.contribute-hero .hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.contribute-hero .hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  opacity: 0.95;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

.contribute-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
}

.contribute-card {
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: var(--spacing-xl);
  transition: all 0.3s ease;
}
.contribute-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}
.contribute-card .card-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}
.contribute-card .card-header i {
  font-size: 1.75rem;
  color: #fbbf24;
}
.contribute-card .card-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: white;
  margin: 0;
}

.qr-card .qr-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 320px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 16px;
  margin-bottom: var(--spacing-lg);
}
.qr-card .qr-container .qr-placeholder {
  text-align: center;
  padding: var(--spacing-xl);
}
.qr-card .qr-container .qr-placeholder i {
  font-size: 5rem;
  color: rgba(102, 126, 234, 0.3);
  margin-bottom: var(--spacing-md);
}
.qr-card .qr-container .qr-placeholder p {
  font-size: 1.25rem;
  color: rgba(0, 0, 0, 0.6);
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
}
.qr-card .qr-container .qr-placeholder small {
  color: rgba(0, 0, 0, 0.4);
  font-size: 0.9rem;
}
.qr-card .qr-container .qr-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}
.qr-card .qr-description {
  text-align: center;
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
}
.qr-card .qr-description i {
  color: #fbbf24;
  font-size: 1.1rem;
}

.benefits-card .benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}
.benefits-card .benefits-list li {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(26, 26, 46, 0.4);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}
.benefits-card .benefits-list li:hover {
  background: rgba(26, 26, 46, 0.6);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateX(5px);
}
.benefits-card .benefits-list li i {
  font-size: 1.75rem;
  color: #8b5cf6;
  flex-shrink: 0;
  margin-top: 2px;
}
.benefits-card .benefits-list li strong {
  display: block;
  color: white;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xs);
}
.benefits-card .benefits-list li p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-sm);
  margin: 0;
  line-height: 1.6;
}

.thank-you-section {
  margin-bottom: var(--spacing-3xl);
}

.thank-you-card {
  background: rgba(26, 26, 46, 0.5);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  text-align: center;
  padding: var(--spacing-3xl);
  border-radius: 20px;
}
.thank-you-card .thank-you-icon {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-lg);
}
.thank-you-card .thank-you-icon i {
  color: #ff6b9d;
  animation: pulse 2s ease-in-out infinite;
}
.thank-you-card h3 {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: var(--spacing-md);
}
.thank-you-card p {
  font-size: 1.15rem;
  line-height: 1.8;
  max-width: 700px;
  margin: 0 auto var(--spacing-lg);
  opacity: 0.95;
}
.thank-you-card .supporters-note {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-xl);
  background: rgba(251, 191, 36, 0.2);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 50px;
  font-weight: 600;
}
.thank-you-card .supporters-note i {
  color: #fbbf24;
}

.alternative-section {
  text-align: center;
  padding-bottom: var(--spacing-3xl);
}
.alternative-section h3 {
  font-size: 2rem;
  color: white;
  margin-bottom: var(--spacing-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  font-weight: 700;
}
.alternative-section h3 i {
  color: #fbbf24;
}

.alternative-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.alternative-card {
  background: rgba(26, 26, 46, 0.6);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: var(--spacing-xl);
  border-radius: 16px;
  transition: all 0.3s ease;
}
.alternative-card:hover {
  transform: translateY(-3px);
  background: rgba(26, 26, 46, 0.8);
  border-color: rgba(255, 255, 255, 0.3);
}
.alternative-card i {
  font-size: 3rem;
  color: #8b5cf6;
  margin-bottom: var(--spacing-md);
  display: block;
}
.alternative-card h4 {
  font-size: 1.25rem;
  color: white;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}
.alternative-card p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-sm);
  margin: 0;
}

@keyframes heartbeat {
  0%, 100% {
    transform: scale(1);
  }
  10%, 30% {
    transform: scale(1.1);
  }
  20%, 40% {
    transform: scale(1.15);
  }
}
@media (max-width: 1024px) {
  .contribute-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .contribute-grid {
    gap: var(--spacing-lg);
  }
  .alternative-grid {
    grid-template-columns: 1fr;
  }
  .contribute-hero {
    padding: var(--spacing-xl) 0;
  }
  .contribute-hero .hero-icon {
    font-size: 3rem;
  }
  .thank-you-card {
    padding: var(--spacing-xl);
  }
  .thank-you-card h3 {
    font-size: 1.75rem;
  }
  .thank-you-card p {
    font-size: 1rem;
  }
  .contribute-card {
    padding: var(--spacing-lg);
  }
}
.top-navigation .contribute-link {
  color: #ff6b9d;
  font-weight: 600;
  transition: all var(--transition-normal);
}
.top-navigation .contribute-link:hover {
  color: #ff4d7d;
  transform: translateX(3px);
}
.top-navigation .contribute-link:hover i {
  animation: heartbeat 1s ease-in-out;
}
.top-navigation .contribute-link i {
  color: #ff6b9d;
}

.spotify-warning {
  background: linear-gradient(135deg, #fff3cd, #ffeaa7);
  border: 2px solid #f39c12;
  border-radius: 12px;
  padding: 20px;
  margin: 16px 0;
  box-shadow: 0 4px 12px rgba(243, 156, 18, 0.15);
}
.spotify-warning i {
  color: #e67e22;
  font-size: 1.2em;
  margin-right: 8px;
}
.spotify-warning h4 {
  color: #d35400;
  font-weight: 600;
  margin: 0 0 12px 0;
  display: flex;
  align-items: center;
}
.spotify-warning p {
  color: #8b4513;
  line-height: 1.6;
  margin: 0 0 12px 0;
}
.spotify-warning p:last-child {
  margin-bottom: 0;
}
.spotify-warning strong {
  color: #c0392b;
  font-weight: 600;
}

.spotify-warning-note {
  background: rgba(243, 156, 18, 0.1);
  border-left: 4px solid #f39c12;
  padding: 12px 16px;
  border-radius: 0 8px 8px 0;
  font-weight: 500;
  font-size: 0.95em;
}

.platform-buttons {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 12px 0;
}

.platform-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  background: #fff;
  color: #6c757d;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}
.platform-btn:hover {
  border-color: #007bff;
  color: #007bff;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 123, 255, 0.2);
}
.platform-btn.active {
  border-color: #28a745;
  background: #28a745;
  color: white;
  box-shadow: 0 3px 12px rgba(40, 167, 69, 0.3);
}
.platform-btn.active::after {
  content: "✓";
  margin-left: 8px;
  font-weight: bold;
}
.platform-btn i {
  font-size: 18px;
}

.platform-btn[data-platform=youtube]:hover:not(.active) {
  border-color: #ff0000;
  color: #ff0000;
  box-shadow: 0 2px 8px rgba(255, 0, 0, 0.2);
}
.platform-btn[data-platform=youtube].active {
  background: #ff0000;
  border-color: #ff0000;
  box-shadow: 0 3px 12px rgba(255, 0, 0, 0.3);
}

.platform-btn[data-platform=spotify]:hover:not(.active) {
  border-color: #1db954;
  color: #1db954;
  box-shadow: 0 2px 8px rgba(29, 185, 84, 0.2);
}
.platform-btn[data-platform=spotify].active {
  background: #1db954;
  border-color: #1db954;
  box-shadow: 0 3px 12px rgba(29, 185, 84, 0.3);
}

.platform-form .control-btn.save {
  width: 100%;
  margin-top: 12px;
  padding: 12px;
  background: linear-gradient(135deg, #007bff, #0056b3);
  border: none;
  color: white;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
}
.platform-form .control-btn.save:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}/*# sourceMappingURL=style.css.map */