/* MW 360° Viewer Styles */

.mw-360-container {
    position: relative;
    background: #f5f5f5;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin: 20px auto;
    width: 100%;
    /* L'aspect-ratio sera défini dynamiquement par JavaScript */
}

.mw-360-viewer {
    position: relative;
    width: 100%;
    height: 100%;
    cursor: grab;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    outline: none; /* Supprimer l'outline par défaut */
    min-height: 200px; /* Hauteur minimum pour éviter l'effondrement */
}

.mw-360-viewer:focus {
    box-shadow: inset 0 0 0 2px #3498db;
}

.mw-360-viewer:active {
    cursor: grabbing;
}

.mw-360-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transition: none;
}

/* Loading */
.mw-360-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #666;
    z-index: 10;
    background: rgba(255, 255, 255, 0.95);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.mw-360-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #e3e3e3;
    border-top: 4px solid #3498db;
    border-radius: 50%;
    animation: mw360spin 1s linear infinite;
    margin: 0 auto 15px;
}

@keyframes mw360spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.mw-360-loading p {
    margin: 5px 0 0 0;
    font-size: 14px;
    font-weight: 500;
}

.mw-360-loading .progress-info {
    margin-top: 10px;
    font-size: 12px;
    color: #888;
}

/* Contrôles */
.mw-360-controls {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 0;
    z-index: 20;
}

.mw-360-btn {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
}

.mw-360-btn:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.mw-360-btn:active {
    transform: translateY(0);
}

.mw-360-play .play-icon,
.mw-360-play .pause-icon {
    font-size: 14px;
    line-height: 1;
}

/* Messages d'erreur */
.mw-360-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #e74c3c;
    background: rgba(231, 76, 60, 0.1);
    padding: 20px;
    border-radius: 8px;
    border: 2px solid rgba(231, 76, 60, 0.2);
}

.mw-360-error p {
    margin: 0;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .mw-360-container {
        margin: 15px 10px;
        /* Sur mobile, utiliser toute la largeur disponible */
        max-width: none !important;
    }
    
    .mw-360-viewer {
        min-height: 180px;
    }
    
    .mw-360-controls {
        top: 10px;
        right: 10px;
    }
    
    .mw-360-btn {
        padding: 8px 10px;
        min-width: 40px;
        height: 40px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .mw-360-container {
        margin: 10px 5px;
    }
    
    .mw-360-viewer {
        min-height: 150px;
    }
    
    .mw-360-controls {
        top: 8px;
        right: 8px;
    }
    
    .mw-360-btn {
        min-width: 36px;
        height: 36px;
        font-size: 12px;
    }
}

/* Animation de fade-in pour les images */
.mw-360-viewer img {
    animation: mw360fadeIn 0.2s ease;
}

@keyframes mw360fadeIn {
    from { opacity: 0.8; }
    to { opacity: 1; }
}

/* Amélioration de l'accessibilité */
.mw-360-btn:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

.mw-360-progress:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* Style pour les écrans haute résolution */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .mw-360-image {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}