/* Pictures Page Styles */

.pictures-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    gap: 2rem;
    flex-wrap: wrap;
}

.pictures-header h1 {
    color: #2c5f2d;
    margin: 0 0 0.5rem 0;
}

.pictures-header p {
    color: #666;
    margin: 0;
}

.header-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Search and Filter Bar */
.search-filter-bar {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.search-filter-bar input[type="text"] {
    flex: 1;
    min-width: 200px;
    padding: 0.75rem 1rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.search-filter-bar input[type="text"]:focus {
    outline: none;
    border-color: #2c5f2d;
}

.search-filter-bar select {
    padding: 0.75rem 1rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    background: white;
    cursor: pointer;
    transition: border-color 0.3s;
}

.search-filter-bar select:focus {
    outline: none;
    border-color: #2c5f2d;
}

#picture-count {
    color: #666;
    font-size: 0.9rem;
    white-space: nowrap;
}

.search-filter-bar select#thumbnail-size {
    min-width: 160px;
}


.btn-rescan {
    background: linear-gradient(135deg, #ffb347 0%, #ffcc33 100%);
    color: #4a3210;
    border: none;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-rescan:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 173, 51, 0.4);
}

.btn-rescan:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
}

/* Pictures Grid */
.pictures-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.picture-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.picture-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.picture-thumbnail {
    width: 100%;
    padding-top: 70%;
    background-size: cover;
    background-position: center;
    background-color: #f5f5f5;
}

.picture-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.picture-pagination .page-btn {
    background: linear-gradient(135deg, #4caf50, #2c5f2d);
    color: #fff;
    border: none;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    cursor: pointer;
}

.picture-pagination .page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.picture-pagination .page-info {
    color: #666;
    font-size: 0.9rem;
}

.picture-card-info {
    padding: 1rem;
}

.picture-card-info h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1rem;
    color: #333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.picture-tags {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.picture-tags .tag {
    font-size: 0.7rem;
    padding: 2px 6px;
    background: #e8f5e9;
    color: #2c5f2d;
    border-radius: 4px;
}

.picture-meta {
    font-size: 0.85rem;
    color: #666;
    margin: 0;
}

/* Albums Grid */
.albums-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.album-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.album-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.album-thumbnail {
    width: 100%;
    padding-top: 75%; /* 4:3 aspect ratio */
    position: relative;
    background-color: #f5f5f5;
}

.album-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.album-placeholder {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 4rem;
    opacity: 0.3;
}

.album-card-info {
    padding: 1rem;
}

.album-card-info h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    color: #333;
}

.album-card-info p {
    margin: 0.25rem 0;
    font-size: 0.9rem;
    color: #666;
}

.album-description {
    font-size: 0.85rem !important;
    color: #888 !important;
}

.album-actions {
    padding: 0 1rem 1rem;
    display: flex;
    gap: 0.5rem;
}

/* Tags Cloud */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem 0;
}

.tag-cloud-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: #f5f5f5;
    border: 2px solid #ddd;
    border-radius: 24px;
    cursor: pointer;
    transition: all 0.3s;
}

.tag-cloud-item:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.tag-name {
    font-weight: 500;
    font-size: 0.95rem;
}

.tag-count {
    background: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #666;
}

/* Picture Detail Modal */
.modal-large {
    max-width: 1200px;
}

.picture-detail-container {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 2rem;
}

.picture-preview {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #050505;
    border-radius: 14px;
    padding: 1.5rem;
    min-height: 420px;
    box-shadow: inset 0 0 40px rgba(0,0,0,0.6);
}

.picture-preview img {
    max-width: 100%;
    max-height: 600px;
    border-radius: 12px;
    border: 6px solid rgba(255,255,255,0.9);
    box-shadow: 0 20px 40px rgba(0,0,0,0.45);
    background: #111;
}

.picture-action-bar {
    display: flex;
    gap: 0.75rem;
    margin: 1.25rem 0;
    flex-wrap: wrap;
}

.picture-action {
    flex: 1;
    min-width: 120px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    padding: 0.5rem 0.75rem;
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.85), rgba(44, 95, 45, 0.9));
    color: #fff;
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.picture-action .icon {
    font-size: 1.1rem;
}

.picture-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.25);
}

.picture-action.previous {
    background: linear-gradient(135deg, rgba(234, 235, 200, 0.9), rgba(255, 255, 255, 0.55));
    color: #2c5f2d;
}

.picture-action.next {
    background: linear-gradient(135deg, rgba(44,95,45,0.95), rgba(93,175,92,0.85));
}

.picture-action.fullscreen {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.9), rgba(44, 95, 45, 0.95));
}

.picture-info h2 {
    margin-top: 0;
    color: #333;
}

.detail-section {
    margin-bottom: 1.5rem;
}

.detail-section h3 {
    font-size: 1rem;
    color: #666;
    margin-bottom: 0.75rem;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    font-size: 0.9rem;
}

.detail-grid strong {
    color: #666;
}

.tag-list,
.album-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag-list .tag {
    background: #e8f5e9;
    color: #2c5f2d;
    padding: 0.35rem 0.75rem;
    border-radius: 16px;
    font-size: 0.85rem;
}

.album-badge {
    background: #e3f2fd;
    color: #1976d2;
    padding: 0.35rem 0.75rem;
    border-radius: 16px;
    font-size: 0.85rem;
}

.detail-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

/* Upload Progress */
.upload-progress {
    margin: 1rem 0;
}

.progress-bar {
    position: relative;
    width: 100%;
    height: 30px;
    background: #e0e0e0;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #2c5f2d, #4caf50);
    transition: width 0.3s ease;
    border-radius: 15px;
}

#upload-status {
    text-align: center;
    color: #666;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .picture-detail-container {
        grid-template-columns: 1fr;
    }

    .picture-preview img {
        max-height: 400px;
    }
}

@media (max-width: 768px) {
    .pictures-header {
        flex-direction: column;
    }

    .header-actions {
        width: 100%;
    }

    .header-actions button {
        flex: 1;
    }

    .search-filter-bar {
        flex-direction: column;
    }

    .search-filter-bar input,
    .search-filter-bar select {
        width: 100%;
    }

    .pictures-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 1rem;
    }

    .albums-grid {
        grid-template-columns: 1fr;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: #999;
    font-size: 1.1rem;
}

.error-state {
    text-align: center;
    padding: 3rem;
    color: #c62828;
    font-size: 1.1rem;
}

.loading {
    text-align: center;
    padding: 3rem;
    color: #666;
}

/* Form Elements */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

.form-group input[type="text"],
.form-group input[type="file"],
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2c5f2d;
}

.help-text {
    font-size: 0.85rem;
    color: #666;
    margin-top: 0.25rem;
}

.error-message {
    background: #ffebee;
    color: #c62828;
    padding: 0.75rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.album-checkbox-list {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 0.5rem 0.75rem;
    background: #fafafa;
}

.album-checkbox-list label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    cursor: pointer;
}

.album-checkbox-list input[type="checkbox"] {
    accent-color: #2c5f2d;
}