/* Gallery Manager Styles */

.albums-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.album-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.album-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
}

.album-cover {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--admin-primary), var(--admin-secondary));
}

.album-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.album-card:hover .album-cover img {
    transform: scale(1.05);
}

.album-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.album-card:hover .album-overlay {
    opacity: 1;
}

.overlay-btn {
    padding: 0.5rem 1rem;
    background: white;
    color: var(--admin-primary);
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.overlay-btn:hover {
    background: var(--admin-primary);
    color: white;
}

.featured-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--admin-warning);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.album-info {
    padding: 1.5rem;
}

.album-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--admin-text);
    margin: 0 0 0.5rem 0;
}

.album-description {
    color: var(--admin-text-light);
    margin: 0 0 1rem 0;
    line-height: 1.4;
}

.album-stats {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.album-stats .stat {
    font-size: 0.85rem;
    color: var(--admin-text-light);
    background: var(--admin-bg-light);
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
}

/* Photos Grid */
.photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.photo-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    position: relative;
}

.photo-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.photo-thumbnail {
    position: relative;
    height: 180px;
    overflow: hidden;
    background: var(--admin-bg-light);
}

.photo-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.photo-card:hover .photo-thumbnail img {
    transform: scale(1.05);
}

.photo-thumbnail .featured-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: var(--admin-warning);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.photo-info {
    padding: 1rem;
}

.photo-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--admin-text);
    margin: 0 0 0.25rem 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.photo-album {
    color: var(--admin-text-light);
    font-size: 0.85rem;
    margin: 0 0 0.75rem 0;
}

.photo-stats {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--admin-text-light);
}

.photo-actions {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    display: flex;
    gap: 0.25rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.photo-card:hover .photo-actions {
    opacity: 1;
}

.photo-actions .action-btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.9);
    color: var(--admin-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

.photo-actions .action-btn:hover {
    background: white;
    transform: scale(1.1);
}

.photo-actions .action-btn.delete:hover {
    background: var(--admin-danger);
    color: white;
}

/* Upload Modal */
.upload-modal {
    max-width: 600px;
    width: 95vw;
}

.upload-area {
    border: 2px dashed var(--admin-border);
    border-radius: 10px;
    padding: 3rem 2rem;
    text-align: center;
    background: var(--admin-bg-light);
    transition: all 0.3s ease;
    cursor: pointer;
}

.upload-area:hover,
.upload-area.drag-over {
    border-color: var(--admin-primary);
    background: rgba(66, 153, 225, 0.05);
}

.upload-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.6;
}

.upload-area h4 {
    margin: 0 0 0.5rem 0;
    color: var(--admin-text);
}

.upload-area p {
    margin: 0 0 1.5rem 0;
    color: var(--admin-text-light);
}

.browse-btn {
    background: var(--admin-primary);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}

.browse-btn:hover {
    background: #1A365D;
}

.upload-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 2rem 0;
}

.upload-queue {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
}

.upload-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem;
    border-bottom: 1px solid var(--admin-border);
    margin-bottom: 0.75rem;
}

.upload-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.upload-info {
    flex: 1;
}

.file-name {
    display: block;
    font-weight: 600;
    color: var(--admin-text);
}

.file-size {
    display: block;
    font-size: 0.85rem;
    color: var(--admin-text-light);
}

.upload-progress {
    width: 120px;
    height: 8px;
    background: var(--admin-bg-light);
    border-radius: 4px;
    overflow: hidden;
    margin-left: 1rem;
}

.progress-bar {
    height: 100%;
    background: var(--admin-success);
    transition: width 0.3s ease;
}

.upload-complete {
    color: var(--admin-success);
    font-weight: 600;
    font-size: 0.85rem;
}

/* Album Editor Modal */
.album-editor-modal {
    max-width: 500px;
    width: 95vw;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Photo Viewer Modal */
.photo-viewer {
    background: rgba(0, 0, 0, 0.95);
}

.photo-viewer-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.photo-viewer .close-modal {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
}

.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 2rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s ease;
    z-index: 10;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

.prev-btn {
    left: 2rem;
}

.next-btn {
    right: 2rem;
}

.photo-container {
    max-width: 80%;
    max-height: 80%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.photo-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.photo-info {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 1.5rem;
    border-radius: 10px;
    text-align: center;
}

.photo-info h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.5rem;
}

.photo-info p {
    margin: 0 0 1rem 0;
    opacity: 0.8;
}

.photo-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    font-size: 0.9rem;
    opacity: 0.7;
}

/* View Controls */
.view-controls {
    display: flex;
    gap: 0.5rem;
}

.view-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--admin-border);
    background: white;
    color: var(--admin-text-light);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.view-btn.active,
.view-btn:hover {
    background: var(--admin-primary);
    color: white;
    border-color: var(--admin-primary);
}

/* Filter Controls */
.filter-controls {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.filter-controls select {
    padding: 0.5rem 1rem;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    background: white;
    font-size: 0.9rem;
    min-width: 150px;
}

/* Empty States */
.empty-albums {
    text-align: center;
    padding: 3rem;
    color: var(--admin-text-light);
}

.link-btn {
    background: none;
    border: none;
    color: var(--admin-primary);
    text-decoration: underline;
    cursor: pointer;
    font-size: inherit;
}

.link-btn:hover {
    color: #1A365D;
}

/* Responsive Design */
@media (max-width: 768px) {
    .albums-grid,
    .photos-grid {
        grid-template-columns: 1fr;
    }
    
    .upload-options,
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .album-stats {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .filter-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-controls select {
        min-width: auto;
    }
    
    .photo-viewer-content {
        padding: 1rem;
    }
    
    .nav-btn {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .prev-btn {
        left: 1rem;
    }
    
    .next-btn {
        right: 1rem;
    }
    
    .photo-info {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
        padding: 1rem;
    }
    
    .photo-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}