/* 
 * Styles pour les dialogues du menu Fichier
 * WallSim3D - File Menu Dialogs
 */

/* ===============================================
 * DIALOGUES GÉNÉRAUX
 * =============================================== */

.export-dialog,
.import-dialog {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.dialog-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.dialog-content {
    background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
    border: 2px solid #3498db;
    border-radius: 15px;
    padding: 30px;
    min-width: 400px;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    animation: slideIn 0.3s ease;
}

.dialog-content h3 {
    color: #3498db;
    margin: 0 0 25px 0;
    font-size: 24px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.dialog-content h3 i {
    font-size: 28px;
    color: #e74c3c;
}

/* ===============================================
 * SECTIONS D'OPTIONS
 * =============================================== */

.export-options,
.import-options {
    display: grid;
    gap: 20px;
    margin-bottom: 25px;
}

.export-section,
.import-section {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(52, 152, 219, 0.3);
    border-radius: 10px;
    padding: 20px;
}

.export-section h4,
.import-section h4 {
    color: #ecf0f1;
    margin: 0 0 15px 0;
    font-size: 16px;
    font-weight: 500;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(52, 152, 219, 0.3);
}

/* ===============================================
 * BOUTONS D'ACTION
 * =============================================== */

.export-btn,
.import-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 15px 20px;
    margin: 8px 0;
    background: linear-gradient(145deg, rgba(52, 152, 219, 0.1), rgba(52, 152, 219, 0.2));
    border: 2px solid rgba(52, 152, 219, 0.3);
    border-radius: 8px;
    color: #ecf0f1;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
}

.export-btn:hover,
.import-btn:hover {
    background: linear-gradient(145deg, rgba(52, 152, 219, 0.2), rgba(52, 152, 219, 0.3));
    border-color: #3498db;
    color: #ffffff;
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
    transform: translateY(-2px);
}

.export-btn:active,
.import-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(52, 152, 219, 0.2);
}

.export-btn i,
.import-btn i {
    font-size: 18px;
    width: 20px;
    text-align: center;
    color: #3498db;
}

/* Couleurs spécifiques par type */
.export-btn[data-format="stl"] i,
.export-btn[data-format="obj"] i {
    color: #e67e22;
}

.export-btn[data-format="png"] i,
.export-btn[data-format="jpg"] i {
    color: #27ae60;
}

.export-btn[data-format="json"] i {
    color: #f39c12;
}

.import-btn[data-type="project"] i {
    color: #3498db;
}

.import-btn[data-type="elements"] i {
    color: #27ae60;
}

.import-btn[data-type="library"] i {
    color: #9b59b6;
}

/* ===============================================
 * BOUTONS DE DIALOGUE
 * =============================================== */

.dialog-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(52, 152, 219, 0.3);
}

.btn-primary,
.btn-secondary {
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(145deg, #3498db, #2980b9);
    color: white;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(145deg, #2980b9, #21618c);
    box-shadow: 0 6px 16px rgba(52, 152, 219, 0.4);
    transform: translateY(-1px);
}

.btn-secondary {
    background: linear-gradient(145deg, #7f8c8d, #95a5a6);
    color: white;
}

.btn-secondary:hover {
    background: linear-gradient(145deg, #95a5a6, #7f8c8d);
    transform: translateY(-1px);
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* ===============================================
 * RESPONSIVE
 * =============================================== */

@media (max-width: 768px) {
    .dialog-content {
        margin: 20px;
        min-width: auto;
        width: calc(100% - 40px);
        padding: 20px;
    }
    
    .export-options,
    .import-options {
        grid-template-columns: 1fr;
    }
    
    .dialog-buttons {
        flex-direction: column;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
    }
}

/* ===============================================
 * ÉTATS SPÉCIAUX
 * =============================================== */

.export-btn:disabled,
.import-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.export-btn.loading,
.import-btn.loading {
    position: relative;
    pointer-events: none;
}

.export-btn.loading::after,
.import-btn.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 15px;
    width: 16px;
    height: 16px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ===============================================
 * SCROLLBAR CUSTOM
 * =============================================== */

.dialog-content::-webkit-scrollbar {
    width: 8px;
}

.dialog-content::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

.dialog-content::-webkit-scrollbar-thumb {
    background: rgba(52, 152, 219, 0.5);
    border-radius: 4px;
}

.dialog-content::-webkit-scrollbar-thumb:hover {
    background: rgba(52, 152, 219, 0.7);
}

/* ===============================================
 * STYLES POUR LES NOTIFICATIONS D'ÉTAT
 * =============================================== */

.dialog-status {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(52, 152, 219, 0.3);
    border-radius: 6px;
    padding: 10px 15px;
    margin: 15px 0;
    color: #ecf0f1;
    font-size: 13px;
    display: none;
}

.dialog-status.info {
    background: rgba(52, 152, 219, 0.1);
    border-color: rgba(52, 152, 219, 0.5);
    color: #3498db;
}

.dialog-status.success {
    background: rgba(39, 174, 96, 0.1);
    border-color: rgba(39, 174, 96, 0.5);
    color: #27ae60;
}

.dialog-status.warning {
    background: rgba(243, 156, 18, 0.1);
    border-color: rgba(243, 156, 18, 0.5);
    color: #f39c12;
}

.dialog-status.error {
    background: rgba(231, 76, 60, 0.1);
    border-color: rgba(231, 76, 60, 0.5);
    color: #e74c3c;
}

/* ===============================================
 * INTÉGRATION AVEC LE THÈME PRINCIPAL
 * =============================================== */

body.dark-theme .dialog-content {
    background: linear-gradient(145deg, #0f0f0f, #1a1a1a);
    border-color: #2c3e50;
}

body.light-theme .dialog-content {
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    border-color: #3498db;
    color: #2c3e50;
}

body.light-theme .dialog-content h3,
body.light-theme .export-section h4,
body.light-theme .import-section h4 {
    color: #2c3e50;
}

body.light-theme .export-btn,
body.light-theme .import-btn {
    color: #2c3e50;
    background: linear-gradient(145deg, rgba(52, 152, 219, 0.05), rgba(52, 152, 219, 0.1));
}

body.light-theme .export-btn:hover,
body.light-theme .import-btn:hover {
    color: #1a252f;
    background: linear-gradient(145deg, rgba(52, 152, 219, 0.1), rgba(52, 152, 219, 0.2));
}

/* ===============================================
 * STYLES SPÉCIFIQUES POUR LES MODÈLES 3D
 * =============================================== */

.import-btn[data-type="glb"] {
    background: linear-gradient(145deg, rgba(46, 204, 113, 0.1), rgba(39, 174, 96, 0.2));
    border: 2px solid rgba(46, 204, 113, 0.3);
}

.import-btn[data-type="glb"]:hover {
    background: linear-gradient(145deg, rgba(46, 204, 113, 0.2), rgba(39, 174, 96, 0.3));
    border-color: rgba(46, 204, 113, 0.5);
    box-shadow: 
        0 5px 15px rgba(46, 204, 113, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.import-btn[data-type="glb"] i {
    color: #2ecc71;
}

/* Animation pour le bouton GLB */
.import-btn[data-type="glb"]:hover i {
    animation: pulse3D 1.5s infinite;
}

@keyframes pulse3D {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Mode clair pour les modèles 3D */
body.light-theme .import-btn[data-type="glb"] {
    background: linear-gradient(145deg, rgba(46, 204, 113, 0.05), rgba(39, 174, 96, 0.1));
    border-color: rgba(46, 204, 113, 0.2);
}

body.light-theme .import-btn[data-type="glb"]:hover {
    background: linear-gradient(145deg, rgba(46, 204, 113, 0.1), rgba(39, 174, 96, 0.15));
    border-color: rgba(46, 204, 113, 0.4);
}

/* ===============================================
 * DIALOGUE D'ALTERNATIVES GLB
 * =============================================== */

.dialog-message {
    margin: 20px 0;
    line-height: 1.6;
}

.dialog-message ul {
    margin: 15px 0;
    padding-left: 25px;
}

.dialog-message li {
    margin: 8px 0;
}

.dialog-message strong {
    color: #3498db;
}

.dialog-message small {
    color: #888;
    font-style: italic;
}

/* Icône d'avertissement */
.dialog-content h3 i.fa-exclamation-triangle {
    color: #f39c12;
    margin-right: 10px;
}