/**
 * GOODEV Dark Mode
 * Version: 1.0
 * Description: Thème sombre moderne pour toutes les pages
 */

/* ========================================
   MODE SOMBRE - VARIABLES
   ======================================== */

[data-theme="dark"] {
  /* Couleurs principales */
  --primary-color: #3b82f6;
  --primary-hover: #60a5fa;
  --primary-light: #1e3a8a;
  --primary-dark: #1e40af;
  
  --secondary-color: #94a3b8;
  --secondary-hover: #cbd5e1;
  --secondary-light: #334155;
  
  /* Couleurs sémantiques */
  --success-color: #34d399;
  --success-hover: #6ee7b7;
  --success-light: #064e3b;
  --success-dark: #065f46;
  
  --error-color: #f87171;
  --error-hover: #fca5a5;
  --error-light: #7f1d1d;
  --error-dark: #991b1b;
  
  --warning-color: #fbbf24;
  --warning-hover: #fcd34d;
  --warning-light: #78350f;
  --warning-dark: #92400e;
  
  --info-color: #60a5fa;
  --info-hover: #93c5fd;
  --info-light: #1e3a8a;
  --info-dark: #1e40af;
  
  /* Backgrounds */
  --bg: #0f172a;
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --bg-hover: #475569;
  --bg-active: #64748b;
  --bg-disabled: #1e293b;
  --panel: #1e293b;
  --panel-2: #334155;
  --border: #334155;
  
  /* Texte */
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;
  --text-disabled: #64748b;
  --text-inverse: #0f172a;
  --text-link: #60a5fa;
  --text-link-hover: #93c5fd;
  
  /* Bordures */
  --border-color: #334155;
  --border-hover: #475569;
  --border-focus: #3b82f6;
  --border-error: #f87171;
  --border-success: #34d399;
  
  /* Ombres (plus prononcées en mode sombre) */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.4), 0 1px 2px -1px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5), 0 2px 4px -2px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.6), 0 4px 6px -4px rgba(0, 0, 0, 0.6);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.7), 0 8px 10px -6px rgba(0, 0, 0, 0.7);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
  --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.3);
}

/* ========================================
   TOGGLE BUTTON
   ======================================== */

.theme-toggle {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-full);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  z-index: var(--z-fixed);
  padding: 0;
}

.theme-toggle:hover {
  transform: scale(1.1) rotate(10deg);
  box-shadow: var(--shadow-xl);
  background: var(--bg-hover);
}

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

.theme-toggle svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--text-primary);
  transition: all var(--transition-base);
}

/* Icône soleil (visible en mode sombre) */
.theme-toggle .sun-icon {
  display: none;
}

/* Icône lune (visible en mode clair) */
.theme-toggle .moon-icon {
  display: block;
}

[data-theme="dark"] .theme-toggle .sun-icon {
  display: block;
}

[data-theme="dark"] .theme-toggle .moon-icon {
  display: none;
}

/* Animation de rotation lors du changement */
.theme-toggle.rotating {
  animation: rotate360 var(--transition-slow) ease-in-out;
}

@keyframes rotate360 {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* ========================================
   TRANSITION GLOBALE
   ======================================== */

html.theme-transitioning,
html.theme-transitioning *,
html.theme-transitioning *:before,
html.theme-transitioning *:after {
  transition: background-color var(--transition-base),
              border-color var(--transition-base),
              color var(--transition-base),
              fill var(--transition-base),
              stroke var(--transition-base),
              box-shadow var(--transition-base) !important;
  transition-delay: 0 !important;
}

/* ========================================
   AJUSTEMENTS SPÉCIFIQUES MODE SOMBRE
   ======================================== */

/* Images - réduire légèrement la luminosité */
[data-theme="dark"] img:not(.no-dark-filter) {
  opacity: 0.9;
  transition: opacity var(--transition-base);
}

[data-theme="dark"] img:not(.no-dark-filter):hover {
  opacity: 1;
}

/* Code blocks */
[data-theme="dark"] pre,
[data-theme="dark"] code {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* Scrollbar en mode sombre */
[data-theme="dark"] ::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-color: var(--bg-secondary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: var(--border-hover);
}

/* Sélection de texte en mode sombre */
[data-theme="dark"] ::selection {
  background-color: var(--primary-light);
  color: var(--text-primary);
}

[data-theme="dark"] ::-moz-selection {
  background-color: var(--primary-light);
  color: var(--text-primary);
}

/* ========================================
   FORMULAIRES EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] input,
[data-theme="dark"] textarea,
[data-theme="dark"] select {
  background: var(--bg-secondary);
  border-color: var(--border-color);
  color: var(--text-primary);
}

[data-theme="dark"] #sigpad {
  background: var(--bg-secondary) !important;
  border-color: var(--border-color) !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
}

[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
  color: var(--text-tertiary);
}

[data-theme="dark"] input:focus,
[data-theme="dark"] textarea:focus,
[data-theme="dark"] select:focus {
  border-color: var(--border-focus);
  background: var(--bg-tertiary);
}

[data-theme="dark"] input:disabled,
[data-theme="dark"] textarea:disabled,
[data-theme="dark"] select:disabled {
  background: var(--bg-disabled);
  color: var(--text-disabled);
  cursor: not-allowed;
}

/* ========================================
   TABLES EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] table {
  background: var(--bg-primary);
  border-color: var(--border-color);
}

[data-theme="dark"] thead {
  background: var(--bg-secondary);
}

[data-theme="dark"] th {
  color: var(--text-primary);
  border-color: var(--border-color);
}

[data-theme="dark"] td {
  color: var(--text-secondary);
  border-color: var(--border-color);
}

[data-theme="dark"] tbody tr:hover {
  background: var(--bg-hover);
}

[data-theme="dark"] tbody tr:nth-child(even) {
  background: var(--bg-secondary);
}

[data-theme="dark"] tbody tr:nth-child(even):hover {
  background: var(--bg-hover);
}

/* ========================================
   MODALES EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] .modal-overlay {
  background: rgba(0, 0, 0, 0.8);
}

[data-theme="dark"] .modal {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
}

/* ========================================
   TOOLTIPS EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] .tooltip {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

/* ========================================
   BADGES EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] .badge-success {
  background: var(--success-light);
  color: var(--success-color);
}

[data-theme="dark"] .badge-error {
  background: var(--error-light);
  color: var(--error-color);
}

[data-theme="dark"] .badge-warning {
  background: var(--warning-light);
  color: var(--warning-color);
}

[data-theme="dark"] .badge-info {
  background: var(--info-light);
  color: var(--info-color);
}

/* ========================================
   ALERTS EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] .alert-success {
  background: var(--success-light);
  border-color: var(--success-color);
  color: var(--success-color);
}

[data-theme="dark"] .alert-error {
  background: var(--error-light);
  border-color: var(--error-color);
  color: var(--error-color);
}

[data-theme="dark"] .alert-warning {
  background: var(--warning-light);
  border-color: var(--warning-color);
  color: var(--warning-color);
}

[data-theme="dark"] .alert-info {
  background: var(--info-light);
  border-color: var(--info-color);
  color: var(--info-color);
}

/* ========================================
   CARTES EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] .card {
  background: var(--bg-secondary);
  border-color: var(--border-color);
}

[data-theme="dark"] .card:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-hover);
}

/* ========================================
   NAVIGATION EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] nav {
  background: var(--bg-secondary);
  border-color: var(--border-color);
}

[data-theme="dark"] nav a {
  color: var(--text-secondary);
}

[data-theme="dark"] nav a:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

[data-theme="dark"] nav a.active {
  color: var(--primary-color);
  background: var(--primary-light);
}

/* ========================================
   FOOTER EN MODE SOMBRE
   ======================================== */

[data-theme="dark"] footer {
  background: var(--bg-secondary);
  border-color: var(--border-color);
  color: var(--text-secondary);
}

/* ========================================
   DJANGO ADMIN OVERRIDES
   ======================================== */

[data-theme="dark"] #header {
  background: var(--bg-secondary) !important;
  color: var(--text-primary) !important;
}

[data-theme="dark"] #branding h1 {
  color: var(--text-primary) !important;
}

[data-theme="dark"] #user-tools a {
  color: var(--text-secondary) !important;
}

[data-theme="dark"] #user-tools a:hover {
  color: var(--text-primary) !important;
}

[data-theme="dark"] .module {
  background: var(--bg-secondary) !important;
  border-color: var(--border-color) !important;
}

[data-theme="dark"] .module h2 {
  background: var(--bg-tertiary) !important;
  color: var(--text-primary) !important;
}

[data-theme="dark"] .module caption {
  background: var(--bg-tertiary) !important;
  color: var(--text-primary) !important;
}

[data-theme="dark"] .button,
[data-theme="dark"] input[type="submit"],
[data-theme="dark"] input[type="button"],
[data-theme="dark"] .submit-row input {
  background: var(--primary-color) !important;
  color: var(--text-inverse) !important;
}

[data-theme="dark"] .button:hover,
[data-theme="dark"] input[type="submit"]:hover,
[data-theme="dark"] input[type="button"]:hover {
  background: var(--primary-hover) !important;
}

[data-theme="dark"] .breadcrumbs {
  background: var(--bg-tertiary) !important;
  color: var(--text-secondary) !important;
}

[data-theme="dark"] .breadcrumbs a {
  color: var(--text-link) !important;
}

[data-theme="dark"] #content {
  background: var(--bg-primary) !important;
}

[data-theme="dark"] .results {
  background: var(--bg-secondary) !important;
}

[data-theme="dark"] #changelist-filter {
  background: var(--bg-secondary) !important;
  border-color: var(--border-color) !important;
}

[data-theme="dark"] #changelist-filter h2 {
  background: var(--bg-tertiary) !important;
  color: var(--text-primary) !important;
}

[data-theme="dark"] #changelist-filter h3 {
  color: var(--text-primary) !important;
}

[data-theme="dark"] #changelist-filter li {
  background: var(--bg-primary) !important;
}

[data-theme="dark"] #changelist-filter li:hover {
  background: var(--bg-hover) !important;
}

[data-theme="dark"] #changelist-filter a {
  color: var(--text-secondary) !important;
}

[data-theme="dark"] #changelist-filter a:hover {
  color: var(--text-primary) !important;
}

[data-theme="dark"] .paginator {
  color: var(--text-secondary) !important;
}

[data-theme="dark"] .paginator a {
  background: var(--bg-secondary) !important;
  border-color: var(--border-color) !important;
  color: var(--text-link) !important;
}

[data-theme="dark"] .paginator a:hover {
  background: var(--bg-hover) !important;
}

/* ========================================
   RESPONSIVE - MOBILE
   ======================================== */

@media (max-width: 768px) {
  .theme-toggle {
    bottom: 1rem;
    right: 1rem;
    width: 3rem;
    height: 3rem;
  }
  
  .theme-toggle svg {
    width: 1.25rem;
    height: 1.25rem;
  }
}

/* ========================================
   PRINT - Forcer mode clair
   ======================================== */

@media print {
  [data-theme="dark"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-tertiary: #94a3b8;
    --border-color: #e2e8f0;
  }
  
  .theme-toggle {
    display: none !important;
  }
}

/* ========================================
   ACCESSIBILITÉ - CONTRASTE ÉLEVÉ
   ======================================== */

@media (prefers-contrast: high) {
  [data-theme="dark"] {
    --border-color: #ffffff;
    --text-primary: #ffffff;
    --text-secondary: #e2e8f0;
  }
}

/* ========================================
   ANIMATIONS PERSONNALISÉES
   ======================================== */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Classes utilitaires pour animations */
.fade-in {
  animation: fadeIn var(--transition-base) ease-out;
}

.slide-in {
  animation: slideIn var(--transition-slow) ease-out;
}

.pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}