/* ==========================================================================
   C-FOOD MODERN ENHANCEMENTS & BUG FIXES
   1. Theme variables (dynamic restaurant palette)
   2. Mobile z-index / badge overlap fixes (scoped to real cards, no blanket rules)
   3. Onboarding theme overrides
   4. Language switcher (nav-embedded, no floating pill on mobile)
   5. Toast notifications & form error styling
   6. Admin color palette panel
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. THEME VARIABLES (DYNAMIC RESTAURANT PALETTE)
   -------------------------------------------------------------------------- */
:root {
  --cfood-primary: #1e487c;
  --cfood-accent: #d32f2f;
  --cfood-primary-dark: #132f52;
  --cfood-accent-hover: #b71c1c;
}

.cfood-themed-bg,
.bg-\[\#1e487c\],
[class*="bg-[#1e487c]"] {
  background-color: var(--cfood-primary) !important;
}

.cfood-themed-accent-bg,
.bg-\[\#d32f2f\],
[class*="bg-[#d32f2f]"] {
  background-color: var(--cfood-accent) !important;
}

.cfood-themed-text,
.text-\[\#1e487c\],
[class*="text-[#1e487c]"] {
  color: var(--cfood-primary) !important;
}

.cfood-themed-accent-text,
.text-\[\#d32f2f\],
[class*="text-[#d32f2f]"] {
  color: var(--cfood-accent) !important;
}

.border-\[\#1e487c\],
[class*="border-[#1e487c]"] {
  border-color: var(--cfood-primary) !important;
}

.border-\[\#d32f2f\],
[class*="border-[#d32f2f]"] {
  border-color: var(--cfood-accent) !important;
}

[class*="from-[#d32f2f]"] {
  --tw-gradient-from: var(--cfood-accent) !important;
  --tw-gradient-to: var(--cfood-accent) !important;
  --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to) !important;
}

/* --------------------------------------------------------------------------
   2. Z-INDEX HIERARCHY & MOBILE SCROLL BUG FIX
   NOTE : plus aucun `div.sticky` / `div[class*="rounded-2xl"]` global ici.
   Ces règles forçaient z-index:1 et position:sticky sur les tiroirs, modales
   et barres du bas → panier/menus mobiles passaient SOUS l'en-tête.
   -------------------------------------------------------------------------- */
.kiosk-search-container,
.cfood-sticky-search {
  z-index: 45 !important;
}

/* Wrapper de recherche : masque solide + flou (sans forcer `position`) */
div:has(> input[placeholder*="Rechercher"]),
div:has(> input[placeholder*="search"]) {
  background-color: rgba(255, 255, 255, 0.97) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03) !important;
}

/* Carte plat uniquement — pas toutes les cartes arrondies de l'app */
.dish-card {
  position: relative;
  z-index: 1 !important;
}

.nutriscore-badge,
[class*="nutriscore"] {
  z-index: 25 !important;
}

/* Sticky header de l'app : laissé tel quel (z-index géré par Tailwind).
   On ne force plus `div.sticky` pour ne pas écraser les tiroirs `fixed`. */

/* Badge « MEILLEUR CHOIX » : au-dessus de l'assiette, jamais hors carte */
.dish-recommendation-badge,
.cfood-recommendation-badge,
div[class*="animate-pulse-slow"]:has(> i.fa-wand-magic-sparkles),
div:has(> i.fa-wand-magic-sparkles) {
  z-index: 45 !important;
  position: absolute !important;
  top: -14px !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  max-width: calc(100% - 12px) !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.35) !important;
  pointer-events: none !important;
}

/* Assiette : espace pour le badge, sans décalage sur petit écran */
.dish-card div[class*="w-32"][class*="h-32"],
div.group div[class*="w-32"][class*="h-32"] {
  position: relative !important;
  z-index: 10 !important;
  margin-top: 10px !important;
}

@media (max-width: 640px) {
  .dish-recommendation-badge,
  .cfood-recommendation-badge,
  div:has(> i.fa-wand-magic-sparkles) {
    top: -10px !important;
    font-size: 9px !important;
    padding: 4px 8px !important;
  }

  .dish-card div[class*="w-32"][class*="h-32"],
  div.group div[class*="w-32"][class*="h-32"] {
    margin-top: 6px !important;
  }
}

/* Conteneur carré autour du bouton COMMANDER (accueil) */
div:has(> div[class*="rounded-[2.5rem]"]) {
  background: transparent !important;
  background-color: transparent !important;
  background-image: none !important;
  box-shadow: none !important;
  border: none !important;
}

div[class*="rounded-[2.5rem]"] {
  border-radius: 2.5rem !important;
  overflow: hidden !important;
}

/* --------------------------------------------------------------------------
   3. ONBOARDING THEME OVERRIDES
   -------------------------------------------------------------------------- */
.onboarding-container button[class*="bg-blue-600"],
.onboarding-container button[class*="bg-[#1e487c]"],
.onboarding-container [class*="bg-blue-600"],
.onboarding-container [class*="bg-[#1e487c]"] {
  background-color: var(--cfood-primary, #1e487c) !important;
}

.onboarding-container [class*="border-blue-500"],
.onboarding-container [class*="border-blue-600"],
.onboarding-container [class*="border-[#1e487c]"] {
  border-color: var(--cfood-primary, #1e487c) !important;
}

.onboarding-container [class*="text-blue-800"],
.onboarding-container [class*="text-blue-600"],
.onboarding-container [class*="text-[#1e487c]"] {
  color: var(--cfood-primary, #1e487c) !important;
}

.onboarding-container [class*="bg-blue-50"] {
  background-color: color-mix(in srgb, var(--cfood-primary, #1e487c) 12%, #ffffff) !important;
}

.onboarding-container i[style*="#3b82f6"],
.onboarding-container [style*="rgb(59, 130, 246)"] {
  color: var(--cfood-primary, #1e487c) !important;
}

.onboarding-container [class*="shadow-blue-500"] {
  box-shadow: 0 10px 25px -5px color-mix(in srgb, var(--cfood-primary, #1e487c) 30%, transparent) !important;
}

/* --------------------------------------------------------------------------
   4. NAVIGATION-EMBEDDED LANGUAGE SWITCHER (FR / EN)
   -------------------------------------------------------------------------- */
/* Ancienne pastille flottante : plus jamais affichée */
#cfood-lang-switcher {
  display: none !important;
}

.cfood-nav-lang-switcher {
  display: inline-flex !important;
  align-items: center !important;
  flex: 0 0 auto !important;
  background: rgba(255, 255, 255, 0.75) !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  border: 1px solid rgba(226, 232, 240, 0.8) !important;
  border-radius: 9999px !important;
  padding: 3px !important;
  gap: 3px !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05) !important;
  user-select: none !important;
  z-index: 50 !important;
  margin-left: 6px;
  margin-right: 6px;
  max-width: 100%;
}

.cfood-nav-lang-btn {
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
  padding: 4px 10px !important;
  border-radius: 9999px !important;
  font-size: 11px !important;
  font-weight: 800 !important;
  line-height: 1.1 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.05em !important;
  border: none !important;
  background: transparent !important;
  color: #64748b !important;
  cursor: pointer !important;
  transition: background-color 0.2s ease, color 0.2s ease !important;
}

.cfood-nav-lang-btn:hover {
  color: #1e293b !important;
  background: rgba(241, 245, 249, 0.6) !important;
}

.cfood-nav-lang-btn.active {
  background: var(--cfood-primary, #1e487c) !important;
  color: #ffffff !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12) !important;
}

/* Très petits écrans : capsule compacte (drapeau seul) pour ne pas
   pousser le menu burger hors de l'écran. */
@media (max-width: 400px) {
  .cfood-nav-lang-switcher {
    margin-left: 2px;
    margin-right: 2px;
    padding: 2px !important;
  }

  .cfood-nav-lang-btn {
    padding: 4px 6px !important;
    font-size: 10px !important;
    gap: 2px !important;
  }
}

/* Variante flottante : uniquement si le script est explicitement placé
   en secours, calée en bas à GAUCHE (le panier occupe la droite). */
.cfood-nav-lang-switcher.cfood-floating {
  position: fixed !important;
  left: 14px !important;
  right: auto !important;
  bottom: calc(84px + env(safe-area-inset-bottom, 0px)) !important;
  z-index: 9999 !important;
  margin: 0 !important;
}

/* --------------------------------------------------------------------------
   5. TOAST NOTIFICATIONS & FORM ERROR STYLING
   -------------------------------------------------------------------------- */
#cfood-toast-container {
  position: fixed;
  top: calc(16px + env(safe-area-inset-top, 0px));
  right: 16px;
  left: auto;
  z-index: 999999;
  display: flex;
  flex-direction: column;
  gap: 12px;
  pointer-events: none;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  max-width: calc(100vw - 32px);
}

.cfood-toast {
  pointer-events: auto;
  min-width: 0;
  width: 340px;
  max-width: calc(100vw - 32px);
  box-sizing: border-box;
  padding: 14px 18px;
  border-radius: 14px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16), 0 2px 6px rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13.5px;
  line-height: 1.45;
  animation: cfoodToastIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.cfood-toast.toast-error {
  background: #ffffff;
  color: #1e293b;
  border-left: 5px solid #ef4444;
  border-top: 1px solid #fee2e2;
  border-right: 1px solid #fee2e2;
  border-bottom: 1px solid #fee2e2;
}

.cfood-toast.toast-success {
  background: #ffffff;
  color: #1e293b;
  border-left: 5px solid #10b981;
  border-top: 1px solid #d1fae5;
  border-right: 1px solid #d1fae5;
  border-bottom: 1px solid #d1fae5;
}

.cfood-toast-icon {
  font-size: 20px;
  line-height: 1;
  margin-top: 1px;
}

.cfood-toast.toast-error .cfood-toast-icon {
  color: #ef4444;
}

.cfood-toast.toast-success .cfood-toast-icon {
  color: #10b981;
}

.cfood-toast-content {
  flex: 1;
  min-width: 0;
  overflow-wrap: anywhere;
}

.cfood-toast-title {
  font-weight: 700;
  margin-bottom: 3px;
  font-size: 14px;
}

@keyframes cfoodToastIn {
  from {
    opacity: 0;
    transform: translateY(-12px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Mobile : toasts pleine largeur, sous l'en-tête */
@media (max-width: 640px) {
  #cfood-toast-container {
    top: calc(12px + env(safe-area-inset-top, 0px));
    right: 12px;
    left: 12px;
    max-width: none;
  }

  .cfood-toast {
    width: 100%;
    max-width: none;
    padding: 12px 14px;
    font-size: 13px;
  }
}

/* Invalid form input highlight */
.cfood-input-error {
  border: 2px solid #ef4444 !important;
  background-color: #fef2f2 !important;
  animation: cfoodShake 0.4s ease;
}

@keyframes cfoodShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

/* --------------------------------------------------------------------------
   6. ADMIN COLOR PALETTE SETTINGS PANEL
   -------------------------------------------------------------------------- */
.cfood-palette-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  border: 1px solid #e2e8f0;
  margin-top: 24px;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  box-sizing: border-box;
  width: 100%;
}

.cfood-palette-title {
  font-size: 18px;
  font-weight: 800;
  color: #0f172a;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.cfood-palette-desc {
  font-size: 13.5px;
  color: #64748b;
  margin-bottom: 22px;
  line-height: 1.5;
}

.cfood-presets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.cfood-preset-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1.5px solid #e2e8f0;
  background: #f8fafc;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cfood-preset-chip:hover {
  border-color: #cbd5e1;
  background: #ffffff;
  transform: translateY(-1px);
}

.cfood-preset-chip.active {
  border-color: var(--cfood-primary, #1e487c);
  background: #ffffff;
  box-shadow: 0 4px 12px rgba(30, 72, 124, 0.12);
}

.cfood-preset-dots {
  display: flex;
  gap: 4px;
}

.cfood-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.cfood-preset-name {
  font-size: 12px;
  font-weight: 600;
  color: #334155;
}

.cfood-pickers-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
  padding: 20px;
  background: #f8fafc;
  border-radius: 16px;
}

.cfood-picker-group label {
  display: block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #475569;
  margin-bottom: 8px;
}

.cfood-picker-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cfood-picker-controls input[type="color"] {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  background: none;
  padding: 0;
}

.cfood-hex-input {
  flex: 1;
  min-width: 0;
  padding: 10px 14px;
  border: 1.5px solid #cbd5e1;
  border-radius: 10px;
  font-family: monospace;
  font-size: 14px;
  font-weight: 600;
  color: #0f172a;
  background: #ffffff;
  text-transform: uppercase;
}

.cfood-save-palette-btn {
  background: var(--cfood-primary, #1e487c);
  color: #ffffff;
  padding: 12px 26px;
  border: none;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(30, 72, 124, 0.25);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  max-width: 100%;
}

.cfood-save-palette-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(30, 72, 124, 0.35);
}

.cfood-save-palette-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* Mobile : panneau palette compact, une seule colonne */
@media (max-width: 640px) {
  .cfood-palette-card {
    padding: 18px 16px;
    margin-top: 16px;
    border-radius: 16px;
  }

  .cfood-palette-title {
    font-size: 15px;
    gap: 8px;
  }

  .cfood-presets-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .cfood-preset-chip {
    padding: 8px 10px;
    font-size: 11px;
  }

  .cfood-preset-name {
    font-size: 11px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .cfood-pickers-row {
    grid-template-columns: 1fr;
    padding: 14px;
    gap: 14px;
  }

  .cfood-save-palette-btn {
    width: 100%;
  }
}