/**
 * Styles pour visualiseur 3D
 * Auto Pièces Équipements
 */

/* Conteneur du visualiseur 3D */
.model-viewer-container {
  position: relative;
  width: 100%;
  height: 350px;
  border-radius: 8px;
  overflow: hidden;
  background-color: #f5f5f5;
}

/* Barre de contrôles 3D */
.model-controls {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  display: flex;
  gap: 0.5rem;
  backdrop-filter: blur(8px);
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 0.5rem;
  padding: 0.5rem;
  z-index: 10;
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.model-controls:hover {
  opacity: 1;
}

/* Boutons de contrôle */
.model-control-btn {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.5rem;
  background-color: #1f2937;
  border: none;
  border-radius: 9999px;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.model-control-btn:hover {
  background-color: #f59e0b;
  transform: scale(1.1);
}

.model-control-btn:active {
  transform: scale(0.95);
}

/* Animation de chargement */
.model-loading {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: rgba(31, 41, 55, 0.7);
  z-index: 5;
}

.loading-spinner {
  height: 4rem;
  width: 4rem;
  border-radius: 9999px;
  border-top: 2px solid #f59e0b;
  border-bottom: 2px solid #f59e0b;
  border-left: 2px solid transparent;
  border-right: 2px solid transparent;
  animation: spin 1.5s linear infinite;
}

.loading-text {
  color: #f59e0b;
  margin-top: 1rem;
  font-weight: 500;
}

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

/* Personnalisation du visualiseur */
model-viewer {
  width: 100%;
  height: 100%;
  --poster-color: transparent;
}

/* Styles du AR badge */
model-viewer::part(ar-button) {
  background-color: #f59e0b;
  border-radius: 8px;
  border: none;
  position: absolute;
  bottom: 1rem;
  right: 1rem;
}

/* Support pour le mode sombre */
.dark .model-viewer-container {
  background-color: #1f2937;
}

.dark .model-control-btn {
  background-color: #111827;
}

/* Styles responsive */
@media (max-width: 640px) {
  .model-controls {
    bottom: 0.5rem;
    left: 0.5rem;
    padding: 0.25rem;
  }
  
  .model-control-btn {
    width: 2rem;
    height: 2rem;
    padding: 0.25rem;
  }
}