/* Dark Mode Styles for My Film School v3.0 */

/* Theme Toggle Button */
.theme-toggle-btn {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: 2px solid rgba(255, 255, 255, 0.1);
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.theme-toggle-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.theme-toggle-btn:active {
  transform: scale(0.95);
}

.theme-toggle-btn[data-auto="true"]::after {
  content: '';
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 12px;
  height: 12px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  border-radius: 50%;
  border: 2px solid white;
}

.theme-toggle-text {
  display: none;
}

@media (min-width: 768px) {
  .theme-toggle-btn {
    width: auto;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
  }
  
  .theme-toggle-text {
    display: inline;
    margin-left: 0.5rem;
    font-size: 14px;
    font-weight: 500;
  }
}

/* Theme Toast Notification */
.theme-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 1rem 1.5rem;
  border-radius: 9999px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  z-index: 10000;
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
}

.theme-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Dark mode color overrides */
.dark {
  --text-dark: #f9fafb;
  --text-primary: #e5e7eb;
  --text-secondary: #9ca3af;
  --text-light: #6b7280;
  --text-inverse: #111827;
  
  --bg-primary: #111827;
  --bg-secondary: #1f2937;
  --bg-tertiary: #374151;
  --bg-dark: #030712;
  --bg-dark-lighter: #111827;
  --bg-overlay: rgba(17, 24, 39, 0.96);
  
  --border-light: #374151;
  --border-medium: #4b5563;
  --border-dark: #6b7280;
  
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.6), 0 4px 6px -2px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.7), 0 10px 10px -5px rgba(0, 0, 0, 0.5);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
}

/* Body background in dark mode */
.dark body {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

/* Headings in dark mode */
.dark h1,
.dark h2,
.dark h3,
.dark h4,
.dark h5,
.dark h6 {
  color: var(--text-dark);
}

/* Cards in dark mode */
.dark .card {
  background-color: var(--bg-primary);
  border-color: var(--border-light);
}

.dark .card:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-xl);
}

/* Navigation in dark mode */
.dark .nav-link {
  color: var(--text-secondary);
}

.dark .nav-link:hover {
  background-color: rgba(233, 69, 96, 0.15);
}

.dark .nav-link.active {
  background-color: rgba(233, 69, 96, 0.2);
}

/* Buttons in dark mode */
.dark .btn-outline {
  border-color: var(--border-medium);
  color: var(--text-primary);
}

.dark .btn-outline:hover {
  background-color: rgba(233, 69, 96, 0.15);
}

/* Filter buttons in dark mode */
.dark .filter-btn {
  background-color: var(--bg-primary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

.dark .filter-btn:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--secondary-color);
}

.dark .filter-btn.active {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
  color: var(--text-inverse);
}

/* Badges in dark mode */
.dark .badge-primary {
  background: linear-gradient(135deg, rgba(148, 163, 184, 0.25) 0%, rgba(148, 163, 184, 0.15) 100%);
  color: #cbd5e1;
  border-color: rgba(148, 163, 184, 0.3);
}

.dark .badge-secondary {
  background: linear-gradient(135deg, rgba(100, 116, 139, 0.25) 0%, rgba(100, 116, 139, 0.15) 100%);
  color: #cbd5e1;
  border-color: rgba(100, 116, 139, 0.3);
}

.dark .badge-success {
  background: linear-gradient(135deg, rgba(71, 85, 105, 0.25) 0%, rgba(71, 85, 105, 0.15) 100%);
  color: #cbd5e1;
  border-color: rgba(71, 85, 105, 0.3);
}

.dark .badge-warning {
  background: linear-gradient(135deg, rgba(100, 116, 139, 0.25) 0%, rgba(100, 116, 139, 0.15) 100%);
  color: #cbd5e1;
  border-color: rgba(100, 116, 139, 0.3);
}

.dark .badge-info {
  background: linear-gradient(135deg, rgba(71, 85, 105, 0.25) 0%, rgba(71, 85, 105, 0.15) 100%);
  color: #cbd5e1;
  border-color: rgba(71, 85, 105, 0.3);
}

/* Glass morphism in dark mode */
.dark .glass-morphism {
  background: rgba(17, 24, 39, 0.75);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-lg), inset 0 1px 1px rgba(255, 255, 255, 0.1);
}

/* Section headers in dark mode */
.dark .section-header::after {
  background: linear-gradient(90deg, var(--border-medium) 0%, transparent 100%);
}

/* Scrollbar in dark mode */
.dark ::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

.dark ::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-color: var(--bg-secondary);
}

.dark ::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-color);
}

/* Input fields in dark mode */
.dark input,
.dark textarea,
.dark select {
  background-color: var(--bg-primary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

.dark input:focus,
.dark textarea:focus,
.dark select:focus {
  border-color: var(--secondary-color);
  background-color: var(--bg-tertiary);
}

.dark input::placeholder,
.dark textarea::placeholder {
  color: var(--text-light);
}

/* Tables in dark mode */
.dark table {
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

.dark th {
  background-color: var(--bg-tertiary);
  color: var(--text-dark);
  border-color: var(--border-light);
}

.dark td {
  border-color: var(--border-light);
}

.dark tr:hover {
  background-color: var(--bg-tertiary);
}

/* Code blocks in dark mode */
.dark code {
  background-color: var(--bg-tertiary);
  color: #fbbf24;
}

.dark pre {
  background-color: var(--bg-dark);
  border-color: var(--border-light);
}

/* Blockquotes in dark mode */
.dark blockquote {
  background-color: var(--bg-tertiary);
  border-left-color: var(--secondary-color);
  color: var(--text-primary);
}

/* Loading spinner in dark mode */
.dark .spinner {
  border-color: rgba(233, 69, 96, 0.3);
  border-top-color: var(--secondary-color);
}

/* Empty states in dark mode */
.dark .empty-state {
  color: var(--text-secondary);
}

/* Links in dark mode */
.dark a:not(.btn):not(.nav-link) {
  color: #f87171;
}

.dark a:not(.btn):not(.nav-link):hover {
  color: #fca5a5;
}

/* Header in dark mode */
.dark header {
  background-color: rgba(17, 24, 39, 0.95);
  border-bottom-color: var(--border-light);
}

/* Footer in dark mode (if exists) */
.dark footer {
  background-color: var(--bg-dark);
  border-top-color: var(--border-light);
  color: var(--text-secondary);
}

/* Dropdown menus in dark mode */
.dark .dropdown-menu,
.dark [class*='dropdown'] {
  background-color: var(--bg-primary);
  border-color: var(--border-light);
  box-shadow: var(--shadow-xl);
}

.dark .dropdown-item:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-dark);
}

/* Modal/Dialog in dark mode */
.dark .modal,
.dark .dialog {
  background-color: var(--bg-primary);
  border-color: var(--border-light);
}

.dark .modal-overlay {
  background-color: rgba(0, 0, 0, 0.8);
}

/* Alert/Notice boxes in dark mode */
.dark .alert {
  background-color: var(--bg-tertiary);
  border-color: var(--border-medium);
  color: var(--text-primary);
}

.dark .alert-info {
  background-color: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.3);
  color: #93c5fd;
}

.dark .alert-success {
  background-color: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.3);
  color: #6ee7b7;
}

.dark .alert-warning {
  background-color: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.3);
  color: #fcd34d;
}

.dark .alert-error {
  background-color: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

/* Progress bars in dark mode */
.dark .progress {
  background-color: var(--bg-tertiary);
}

.dark .progress-bar {
  background: linear-gradient(90deg, var(--secondary-color) 0%, var(--accent-gold) 100%);
}

/* Tooltips in dark mode */
.dark .tooltip {
  background-color: var(--bg-dark);
  color: var(--text-dark);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-lg);
}

/* Smooth dark mode transition */
.dark * {
  transition: 
    background-color 0.3s ease,
    color 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}

/* Prevent transition on focus */
.dark *:focus {
  transition: none;
}

/* Image brightness adjustment in dark mode */
.dark img:not([class*='logo']):not([class*='icon']) {
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.dark img:not([class*='logo']):not([class*='icon']):hover {
  opacity: 1;
}

/* Hero gradient in dark mode */
.dark .hero-gradient {
  background: linear-gradient(135deg, #030712 0%, #1f2937 50%, #374151 100%);
}

.dark .hero-gradient-2 {
  background: linear-gradient(135deg, #030712 0%, #111827 50%, #1f2937 100%);
}

/* Background pattern in dark mode */
.dark .bg-pattern {
  background-color: var(--bg-dark);
  background-image: 
    radial-gradient(circle at 25% 25%, rgba(233, 69, 96, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(15, 52, 96, 0.08) 0%, transparent 50%);
}

/* Text gradient remains vibrant in dark mode */
.dark .text-gradient {
  background: linear-gradient(135deg, #f87171 0%, #fbbf24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Section divider in dark mode */
.dark .section-divider {
  background: linear-gradient(90deg, #0891b2 0%, #14b8a6 30%, #06b6d4 60%, #0891b2 100%);
  opacity: 0.6;
}