* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

/* Screen reader only content */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus indicators for accessibility */
*:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* Enhanced focus for buttons */
button:focus,
.btn:focus {
    outline: 3px solid #2c5aa0;
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(44, 90, 160, 0.3);
}

/* Enhanced focus for form inputs */
input:focus,
textarea:focus,
select:focus {
    outline: 3px solid #2c5aa0;
    outline-offset: 2px;
    border-color: #2c5aa0;
    box-shadow: 0 0 0 4px rgba(44, 90, 160, 0.3);
}

/* Enhanced focus for interactive bookmark items */
.bookmark-item:focus {
    outline: 3px solid #2c5aa0;
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(44, 90, 160, 0.3);
    background-color: #f0f7ff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header h1 {
    color: #2c3e50;
    font-size: 2rem;
}

.header-actions {
    display: flex;
    gap: 10px;
}

.toolbar {
    background: white;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.search-container {
    display: flex;
    gap: 10px;
    flex: 1;
    max-width: 400px;
}

.search-container input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.actions-container {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    align-items: flex-start;
}

.action-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: stretch;
    min-width: fit-content;
    width: auto;
}

.group-label {
    font-size: 11px;
    font-weight: 600;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
    text-align: center;
    white-space: nowrap;
}

.action-group .btn {
    margin: 0;
    width: 120px;
    text-align: center;
    font-size: 13px;
    padding: 6px 12px;
    flex-shrink: 0;
}

.danger-group {
    border-left: 2px solid #dc3545;
    padding-left: 15px;
    margin-left: 10px;
}

.danger-group .group-label {
    color: #dc3545;
}

/* Legacy support for old .actions class */
.actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.stats {
    background: white;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.stats-filter {
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 4px;
    background: #ecf0f1;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 14px;
}

.stats-filter:hover {
    background: #d5dbdb;
    transform: translateY(-1px);
}

.stats-filter.active {
    background: #2c5aa0;
    color: white;
    border-color: #1e3f73;
}

.stats-filter.active:hover {
    background: #1e3f73;
}

.bookmarks-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.folder-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    overflow: visible;
    transition: transform 0.2s, box-shadow 0.2s;
}

.folder-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.15);
}

.folder-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    position: relative;
}

.folder-header.no-folder {
    background: linear-gradient(135deg, #95a5a6 0%, #7f8c8d 100%);
}

.folder-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.folder-count {
    background: rgba(255,255,255,0.2);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

.folder-stats {
    margin-top: 8px;
    font-size: 0.85rem;
    opacity: 0.9;
    display: flex;
    gap: 15px;
}

.bookmark-list {
    max-height: 400px;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
}

.bookmark-item {
    padding: 12px 20px;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    position: relative;
}

.bookmark-item:hover {
    background-color: #f8f9fa;
    transform: translateX(4px);
}

.bookmark-item:last-child {
    border-bottom: none;
}

.bookmark-link {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    text-decoration: none;
    color: inherit;
    min-width: 0;
}

.bookmark-favicon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    display: none; /* Hide by default */
}

.bookmark-favicon[src]:not([src=""]) {
    display: block; /* Only show when there's actually a favicon */
}

.bookmark-info {
    flex: 1;
    min-width: 0;
}

.bookmark-title {
    font-weight: 500;
    color: #2c3e50;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}



.bookmark-url {
    color: #7f8c8d;
    font-size: 14px;
    word-break: break-all;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    margin-top: 0;
}

.bookmark-item:hover .bookmark-url {
    opacity: 1;
    max-height: 50px;
    margin-top: 4px;
}

.bookmark-item:hover .bookmark-title {
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    word-wrap: break-word;
    line-height: 1.4;
}

.bookmark-folder {
    color: #3498db;
    font-size: 12px;
    background: #ecf0f1;
    padding: 2px 6px;
    border-radius: 3px;
    margin-top: 4px;
    display: inline-block;
}

.bookmark-status {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: bold;
    flex-shrink: 0;
}

.status-valid {
    background: #1e7e34;
    color: white;
}

.status-invalid {
    background: #bd2130;
    color: white;
}

.status-testing {
    background: #e0a800;
    color: #212529;
    animation: pulse 1.5s infinite;
}

.status-duplicate {
    background: #138496;
    color: white;
}

.status-unknown {
    background: #545b62;
    color: white;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.bookmark-actions {
    display: flex;
    gap: 8px;
}

.btn {
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.btn-primary {
    background: #2c5aa0;
    color: white;
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-success {
    background: #1e7e34;
    color: white;
}

.btn-warning {
    background: #e0a800;
    color: #212529;
}

.btn-danger {
    background: #bd2130;
    color: white;
}

.btn-info {
    background: #138496;
    color: white;
}

.btn-small {
    padding: 6px 12px;
    font-size: 12px;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 30px;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    position: relative;
}

.close {
    position: absolute;
    right: 15px;
    top: 15px;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    color: #aaa;
}

.close:hover {
    color: #333;
}

/* Advanced import modal styles */
.advanced-import-content {
    max-width: 700px;
}

.import-preview-content {
    max-width: 800px;
    max-height: 90vh;
}

.import-tabs, .preview-tabs {
    display: flex;
    border-bottom: 2px solid #e9ecef;
    margin-bottom: 20px;
}

.import-tab, .preview-tab {
    background: none;
    border: none;
    padding: 12px 20px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: #6c757d;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.import-tab:hover, .preview-tab:hover {
    color: #495057;
    background-color: #f8f9fa;
}

.import-tab.active, .preview-tab.active {
    color: #007bff;
    border-bottom-color: #007bff;
    background-color: #f8f9fa;
}

.import-tab-content, .preview-tab-content {
    display: none;
}

.import-tab-content.active, .preview-tab-content.active {
    display: block;
}

.duplicate-handling {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 6px;
    margin-top: 15px;
}

.duplicate-handling h3 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #495057;
    font-size: 16px;
}

.sync-section {
    padding: 10px 0;
}

.sync-options {
    margin-top: 15px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 6px;
}

.cloud-status, .sync-status {
    margin-top: 10px;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 14px;
}

.cloud-status.connected, .sync-status.connected {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.cloud-status.error, .sync-status.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.qr-sync-container {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.qr-generate, .qr-scan {
    flex: 1;
    text-align: center;
}

.qr-display, .qr-scan-area {
    margin-top: 10px;
    min-height: 200px;
    border: 2px dashed #dee2e6;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f9fa;
}

.local-sync-container {
    text-align: center;
}

.import-summary {
    margin-bottom: 20px;
}

.import-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.stat-item {
    text-align: center;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.stat-number {
    display: block;
    font-size: 24px;
    font-weight: bold;
    color: #007bff;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 12px;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.preview-content {
    max-height: 400px;
    overflow-y: auto;
}

.preview-list {
    space-y: 10px;
}

.preview-item {
    padding: 12px;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    margin-bottom: 8px;
    background-color: #fff;
}

.preview-item.duplicate {
    border-left: 4px solid #ffc107;
    background-color: #fff3cd;
}

.preview-item.new {
    border-left: 4px solid #28a745;
    background-color: #d4edda;
}

.preview-bookmark-title {
    font-weight: 600;
    color: #495057;
    margin-bottom: 4px;
}

.preview-bookmark-url {
    font-size: 12px;
    color: #6c757d;
    word-break: break-all;
    margin-bottom: 4px;
}

.preview-bookmark-folder {
    font-size: 11px;
    color: #007bff;
    background-color: #e3f2fd;
    padding: 2px 6px;
    border-radius: 3px;
    display: inline-block;
}

.folder-tree {
    font-family: monospace;
    font-size: 14px;
    line-height: 1.4;
}

.folder-tree-item {
    padding: 4px 0;
    color: #495057;
}

.folder-tree-item.folder {
    font-weight: 600;
    color: #007bff;
}

.folder-tree-item.bookmark {
    color: #6c757d;
    padding-left: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #2c3e50;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.folder-input-container {
    position: relative;
}

.folder-input-container input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    background-color: white;
}

.folder-input-container input:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 20px;
}

.progress-container {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-top: 20px;
}

.progress-bar {
    width: 100%;
    height: 20px;
    background: #ecf0f1;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: #3498db;
    width: 0%;
    transition: width 0.3s ease;
}

#progressText {
    text-align: center;
    color: #7f8c8d;
    font-size: 14px;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #7f8c8d;
}

.empty-state h3 {
    margin-bottom: 10px;
    color: #95a5a6;
}

/* Loading state styles */
.loading-state {
    text-align: center;
    padding: 60px 20px;
    color: #7f8c8d;
}

.loading-state h3 {
    margin-bottom: 10px;
    color: #95a5a6;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

/* Pagination controls */
.pagination-controls {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.pagination-info {
    color: #7f8c8d;
    font-size: 14px;
}

.pagination-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
}

.page-numbers {
    color: #2c3e50;
    font-weight: 500;
    padding: 0 10px;
}

.pagination-buttons button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.pagination-buttons button:disabled:hover {
    transform: none;
    box-shadow: none;
}

.bookmark-preview {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    margin-bottom: 20px;
}

.bookmark-preview .bookmark-info {
    flex: 1;
    min-width: 0;
}

.bookmark-preview .bookmark-title {
    font-size: 16px;
    margin-bottom: 4px;
    white-space: normal;
    overflow: visible;
    text-overflow: unset;
    word-wrap: break-word;
}

.bookmark-preview .bookmark-url {
    font-size: 14px;
    margin-bottom: 4px;
}

.bookmark-preview .bookmark-folder {
    margin-top: 8px;
}

.bookmark-dates {
    margin-top: 8px;
}

.bookmark-date {
    font-size: 12px;
    color: #6c757d;
    margin-bottom: 2px;
}

/* Drag and Drop Styles */
.bookmark-item.dragging {
    opacity: 0.5;
    transform: rotate(2deg);
    cursor: grabbing;
}

.folder-card.drag-over {
    border: 2px dashed #3498db;
    background-color: rgba(52, 152, 219, 0.1);
    transform: scale(1.02);
}

.bookmark-item {
    cursor: grab;
}

.bookmark-item:active {
    cursor: grabbing;
}

/* Drag handle removed - users can drag from anywhere on the bookmark item */

.bookmark-url-link {
    color: #3498db;
    text-decoration: none;
    font-size: 14px;
    word-break: break-all;
    display: block;
    margin-bottom: 4px;
}

.bookmark-url-link:hover {
    text-decoration: underline;
    color: #2980b9;
}

/* Mobile Touch Optimizations */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    /* Mobile toolbar adjustments */
    .actions-container {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
    
    .action-group {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px;
        padding: 10px;
        background-color: #f8f9fa;
        border-radius: 8px;
        border: 1px solid #e9ecef;
    }
    
    .group-label {
        width: 100%;
        text-align: center;
        margin-bottom: 8px;
        font-size: 12px;
        order: -1;
    }
    
    .action-group .btn {
        min-width: auto;
        flex: 1;
        min-width: 80px;
        font-size: 12px;
        padding: 8px 12px;
    }
    
    .danger-group {
        border-left: none;
        border-top: 2px solid #dc3545;
        padding-left: 10px;
        padding-top: 15px;
        margin-left: 0;
        margin-top: 10px;
    }
    
    /* Enhanced touch targets - minimum 44px */
    .btn {
        min-height: 44px;
        min-width: 44px;
        padding: 12px 20px;
        font-size: 16px;
        touch-action: manipulation;
    }
    
    .btn-small {
        min-height: 44px;
        min-width: 44px;
        padding: 10px 16px;
        font-size: 14px;
    }
    
    .stats-filter {
        min-height: 44px;
        min-width: 44px;
        padding: 12px 16px;
        font-size: 16px;
        touch-action: manipulation;
    }
    
    /* Enhanced bookmark items for touch */
    .bookmark-item {
        min-height: 60px;
        padding: 16px 20px;
        flex-direction: row;
        align-items: center;
        gap: 12px;
        touch-action: pan-x;
        position: relative;
        transition: transform 0.3s ease, background-color 0.3s ease;
    }
    
    .bookmark-item.swiping {
        transform: translateX(var(--swipe-offset, 0));
        transition: none;
    }
    
    .bookmark-item.swipe-left {
        background-color: #dc3545;
        color: white;
    }
    
    .bookmark-item.swipe-right {
        background-color: #28a745;
        color: white;
    }
    
    /* Swipe action indicators */
    .bookmark-item::before,
    .bookmark-item::after {
        content: '';
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 24px;
        height: 24px;
        opacity: 0;
        transition: opacity 0.3s ease;
        z-index: 1;
    }
    
    .bookmark-item::before {
        left: 20px;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" fill="white" viewBox="0 0 24 24"><path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z"/></svg>') no-repeat center;
        background-size: contain;
    }
    
    .bookmark-item::after {
        right: 20px;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" fill="white" viewBox="0 0 24 24"><path d="M6 19c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V7H6v12zM19 4h-3.5l-1-1h-5l-1 1H5v2h14V4z"/></svg>') no-repeat center;
        background-size: contain;
    }
    
    .bookmark-item.swipe-right::before {
        opacity: 1;
    }
    
    .bookmark-item.swipe-left::after {
        opacity: 1;
    }
    
    /* Touch-friendly form inputs */
    input, select, textarea {
        min-height: 44px;
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 12px;
        touch-action: manipulation;
    }
    
    /* Enhanced modal layouts for mobile */
    .modal-content {
        margin: 5% auto;
        width: 95%;
        max-width: none;
        max-height: 90vh;
        overflow-y: auto;
        padding: 20px;
        border-radius: 12px;
    }
    
    .modal-content h2 {
        font-size: 1.5rem;
        margin-bottom: 20px;
        text-align: center;
    }
    
    .modal-actions {
        flex-direction: column;
        gap: 12px;
        margin-top: 24px;
    }
    
    .modal-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    /* Close button enhancement for touch */
    .close {
        font-size: 32px;
        width: 44px;
        height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
        right: 10px;
        top: 10px;
        touch-action: manipulation;
    }
    
    header {
        flex-direction: column;
        gap: 20px;
        text-align: center;
        padding: 16px;
    }
    
    .header-actions {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    
    .header-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
        padding: 16px;
    }
    
    .search-container {
        max-width: none;
        width: 100%;
    }
    
    .search-container input {
        flex: 1;
        min-height: 44px;
        font-size: 16px;
    }
    
    .actions {
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .actions .btn {
        flex: 1;
        min-width: 120px;
    }
    
    .stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px;
        padding: 16px;
    }
    
    .stats-filter {
        flex: 1;
        min-width: 100px;
        text-align: center;
    }
    
    /* Enhanced folder cards for mobile */
    .bookmarks-list {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .folder-card {
        border-radius: 16px;
        overflow: hidden;
    }
    
    .folder-header {
        padding: 20px 16px;
    }
    
    .bookmark-list {
        max-height: 60vh;
    }
    
    .bookmark-info {
        flex: 1;
        min-width: 0;
    }
    
    .bookmark-title {
        font-size: 16px;
        line-height: 1.4;
    }
    
    .bookmark-url {
        font-size: 14px;
    }
    
    .bookmark-status {
        width: 20px;
        height: 20px;
        font-size: 12px;
        flex-shrink: 0;
    }
    
    /* Pull-to-refresh indicator */
    .pull-to-refresh {
        position: fixed;
        top: 0;
        left: 50%;
        transform: translateX(-50%) translateY(-100%);
        background: rgba(52, 152, 219, 0.9);
        color: white;
        padding: 12px 24px;
        border-radius: 0 0 12px 12px;
        font-size: 14px;
        font-weight: 500;
        z-index: 1001;
        transition: transform 0.3s ease;
        backdrop-filter: blur(10px);
    }
    
    .pull-to-refresh.visible {
        transform: translateX(-50%) translateY(0);
    }
    
    .pull-to-refresh.active {
        background: rgba(40, 167, 69, 0.9);
    }
    
    /* Enhanced touch feedback */
    .bookmark-item:active {
        background-color: rgba(52, 152, 219, 0.1);
        transform: scale(0.98);
    }
    
    .btn:active {
        transform: scale(0.95);
    }
    
    .stats-filter:active {
        transform: scale(0.95);
    }
    
    /* Improved form layouts */
    .form-group {
        margin-bottom: 24px;
    }
    
    .form-group label {
        font-size: 16px;
        margin-bottom: 8px;
    }
    
    /* Enhanced duplicate modal for mobile */
    .duplicate-modal-content {
        max-width: 95%;
        margin: 5% auto;
        max-height: 85vh;
    }
    
    .duplicate-group-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .duplicate-bookmark-item {
        flex-direction: column;
        align-items: flex-start;
        padding: 16px;
    }
    
    .duplicate-bookmark-meta {
        flex-direction: column;
        gap: 8px;
    }
    
    .resolution-options label {
        padding: 16px;
        font-size: 16px;
    }
    
    /* Export modal mobile optimizations */
    .export-preview {
        margin-top: 16px;
        padding: 16px;
    }
    
    /* Backup modal mobile optimizations */
    .backup-stats {
        flex-direction: column;
        gap: 12px;
    }
    
    .backup-stat {
        padding: 16px;
    }
    
    .backup-stat strong {
        font-size: 20px;
    }
}

/* Security and Privacy Styles */
.privacy-controls {
    margin: 20px 0;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #ffc107;
}

.privacy-controls h4 {
    margin-bottom: 15px;
    color: #2c3e50;
    font-size: 16px;
}

.privacy-toggle {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.privacy-toggle input[type="checkbox"] {
    margin: 0;
    width: auto;
}

.privacy-toggle label {
    margin: 0;
    font-size: 14px;
    color: #495057;
    cursor: pointer;
}

/* Security Settings Modal */
.security-audit-content {
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
}

.audit-controls {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.audit-log-container {
    max-height: 500px;
    overflow-y: auto;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    background-color: #f8f9fa;
    padding: 15px;
}

.audit-log-item {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 12px;
    margin-bottom: 10px;
    font-size: 14px;
}

.audit-log-item:last-child {
    margin-bottom: 0;
}

.audit-log-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-weight: 600;
}

.audit-action {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 600;
}

.audit-action.success {
    background-color: #d4edda;
    color: #155724;
}

.audit-action.warning {
    background-color: #fff3cd;
    color: #856404;
}

.audit-action.danger {
    background-color: #f8d7da;
    color: #721c24;
}

.audit-action.info {
    background-color: #d1ecf1;
    color: #0c5460;
}

.audit-action.default {
    background-color: #e2e3e5;
    color: #383d41;
}

.audit-timestamp {
    font-size: 12px;
    color: #6c757d;
    font-weight: normal;
}

.audit-details {
    margin-bottom: 8px;
    color: #495057;
    font-size: 13px;
}

.audit-meta {
    font-size: 11px;
    color: #adb5bd;
    font-style: italic;
}

.empty-audit-log {
    text-align: center;
    color: #6c757d;
    font-style: italic;
    padding: 40px 20px;
}

/* Security Authentication Modal */
#securityAuthModal .modal-content {
    max-width: 400px;
    text-align: center;
}

#securityAuthModal h2 {
    color: #dc3545;
    margin-bottom: 15px;
}

#securityAuthModal p {
    margin-bottom: 20px;
    color: #6c757d;
}

#securityAuthModal .form-group {
    text-align: left;
}

/* Password setup group styling */
#passwordSetupGroup {
    background-color: #fff3cd;
    padding: 15px;
    border-radius: 6px;
    border: 1px solid #ffeaa7;
    margin-top: 10px;
}

#passwordSetupGroup label {
    margin-top: 15px;
}

#passwordSetupGroup label:first-child {
    margin-top: 0;
}

/* Security button styling */
#securityBtn {
    background-color: #ffc107;
    border-color: #ffc107;
    color: #212529;
}

#securityBtn:hover {
    background-color: #e0a800;
    border-color: #d39e00;
}

/* Enhanced bookmark item security indicators */
.bookmark-item.private {
    border-left: 4px solid #6f42c1;
    background-color: rgba(111, 66, 193, 0.05);
}

.bookmark-item.encrypted {
    border-right: 4px solid #28a745;
    background-color: rgba(40, 167, 69, 0.05);
}

.bookmark-item.private.encrypted {
    background: linear-gradient(90deg, 
        rgba(111, 66, 193, 0.05) 0%, 
        rgba(111, 66, 193, 0.05) 50%, 
        rgba(40, 167, 69, 0.05) 50%, 
        rgba(40, 167, 69, 0.05) 100%);
}

.bookmark-security-indicators {
    display: flex;
    gap: 4px;
    margin-left: auto;
    align-items: center;
}

.security-indicator {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: bold;
}

.security-indicator.private {
    background-color: #6f42c1;
    color: white;
}

.security-indicator.encrypted {
    background-color: #28a745;
    color: white;
}

/* Responsive adjustments for security modals */
@media (max-width: 768px) {
    .security-audit-content {
        max-width: 95%;
        margin: 5% auto;
    }
    
    .audit-controls {
        flex-direction: column;
    }
    
    .audit-controls .btn {
        width: 100%;
    }
    
    .audit-log-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .privacy-controls {
        margin: 15px 0;
        padding: 12px;
    }
    
    .privacy-toggle {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    #passwordSetupGroup {
        padding: 12px;
    }
}
* Settings Modal Styles */
.settings-info {
    margin-top: 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 5px;
    border-left: 4px solid #3498db;
}

.settings-info h3 {
    margin-bottom: 10px;
    color: #2c3e50;
    font-size: 16px;
}

.settings-info ul {
    list-style-type: none;
    padding-left: 0;
}

.settings-info li {
    margin-bottom: 8px;
    padding: 5px 0;
    border-bottom: 1px solid #e9ecef;
}

.settings-info li:last-child {
    border-bottom: none;
}

.settings-info strong {
    color: #2c3e50;
    font-weight: 600;
}

.help-text {
    font-size: 12px;
    color: #6c757d;
    margin-top: 5px;
    font-style: italic;
}

/* Enhanced form group spacing for settings */
#settingsModal .form-group {
    margin-bottom: 20px;
}

#settingsModal .modal-content {
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
}

/* Settings button styling */
#settingsBtn {
    background-color: #6c757d;
    border-color: #6c757d;
}

#settingsBtn:hover {
    background-color: #5a6268;
    border-color: #545b62;
}

/* Enhanced error category display in bookmarks */
.bookmark-error-category {
    font-size: 11px;
    color: #6c757d;
    font-style: italic;
    margin-top: 2px;
}

.bookmark-last-tested {
    font-size: 10px;
    color: #adb5bd;
    margin-top: 2px;
}

/* Error category color coding */
.error-network_error { color: #dc3545; }
.error-timeout { color: #fd7e14; }
.error-http_error { color: #e83e8c; }
.error-cors_blocked { color: #6f42c1; }
.error-invalid_url { color: #20c997; }
.error-ssl_error { color: #ffc107; }
.error-dns_error { color: #17a2b8; }
.error-connection_refused { color: #28a745; }
.error-unknown { color: #6c757d; }

/* Duplicate Modal Styles */
.duplicate-modal-content {
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
}

.duplicate-preview {
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 20px;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 15px;
    background-color: #f8f9fa;
}

.duplicate-group {
    margin-bottom: 25px;
    padding: 15px;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    background-color: white;
}

.duplicate-group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e9ecef;
}

.duplicate-group-title {
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
}

.duplicate-group-type {
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 12px;
    font-weight: 500;
    text-transform: uppercase;
}

.duplicate-type-exact_url {
    background-color: #dc3545;
    color: white;
}

.duplicate-type-url_variant {
    background-color: #fd7e14;
    color: white;
}

.duplicate-type-fuzzy_title {
    background-color: #17a2b8;
    color: white;
}

.duplicate-confidence {
    font-size: 12px;
    color: #6c757d;
    margin-left: 10px;
}

.duplicate-bookmarks {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.duplicate-bookmark-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    background-color: #f8f9fa;
    position: relative;
}

.duplicate-bookmark-item.selected {
    border-color: #28a745;
    background-color: #d4edda;
}

.duplicate-bookmark-item.to-delete {
    border-color: #dc3545;
    background-color: #f8d7da;
    opacity: 0.7;
}

.duplicate-bookmark-select {
    margin-right: 8px;
}

.duplicate-bookmark-info {
    flex: 1;
    min-width: 0;
}

.duplicate-bookmark-title {
    font-weight: 500;
    color: #2c3e50;
    margin-bottom: 4px;
    word-wrap: break-word;
}

.duplicate-bookmark-url {
    color: #6c757d;
    font-size: 13px;
    word-break: break-all;
    margin-bottom: 4px;
}

.duplicate-bookmark-meta {
    display: flex;
    gap: 15px;
    font-size: 11px;
    color: #adb5bd;
}

.duplicate-bookmark-folder {
    color: #3498db;
    font-size: 11px;
    background: #e3f2fd;
    padding: 2px 6px;
    border-radius: 3px;
}

.duplicate-resolution {
    margin-bottom: 20px;
}

.duplicate-resolution h3 {
    margin-bottom: 15px;
    color: #2c3e50;
}

.resolution-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.resolution-options label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.resolution-options label:hover {
    background-color: #f8f9fa;
    border-color: #3498db;
}

.resolution-options input[type="radio"]:checked + label,
.resolution-options label:has(input[type="radio"]:checked) {
    background-color: #e3f2fd;
    border-color: #3498db;
    color: #1976d2;
}

.manual-resolution-controls {
    margin-top: 15px;
    padding: 15px;
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 6px;
    display: none;
}

.manual-resolution-controls.active {
    display: block;
}

.manual-resolution-help {
    font-size: 14px;
    color: #856404;
    margin-bottom: 10px;
}

/* Responsive adjustments for duplicate modal */
@media (max-width: 768px) {
    .duplicate-modal-content {
        max-width: 95%;
        margin: 5% auto;
    }
    
    .duplicate-group-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .duplicate-bookmark-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .duplicate-bookmark-meta {
        flex-direction: column;
        gap: 5px;
    }
}

/* Export Modal Styles */
.export-preview {
    margin-top: 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.export-preview h3 {
    margin-bottom: 10px;
    color: #2c3e50;
    font-size: 16px;
}

.export-preview-content {
    font-size: 14px;
    color: #6c757d;
}

.export-stats {
    padding: 10px;
    background-color: white;
    border-radius: 6px;
    border: 1px solid #dee2e6;
    text-align: center;
}

.export-stats span {
    font-weight: 600;
    color: #2c3e50;
}

#exportModal .form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    background-color: white;
}

#exportModal .form-group select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

/* Backup Reminder Modal Styles */
.backup-reminder-content {
    text-align: center;
    margin-bottom: 20px;
}

.backup-reminder-content p {
    font-size: 16px;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1.5;
}

.backup-stats {
    display: flex;
    justify-content: space-around;
    gap: 20px;
    margin-top: 20px;
}

.backup-stat {
    text-align: center;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    flex: 1;
}

.backup-stat strong {
    display: block;
    font-size: 24px;
    color: #e74c3c;
    margin-bottom: 5px;
}

#backupReminderModal .modal-actions {
    justify-content: center;
    gap: 15px;
}

/* Responsive adjustments for backup modal */
@media (max-width: 768px) {
    .backup-stats {
        flex-direction: column;
        gap: 10px;
    }
    
    .backup-stat {
        padding: 10px;
    }
    
    .backup-stat strong {
        font-size: 20px;
    }
}

/* Advanced Search Modal Styles */
.advanced-search-content {
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
}

.search-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 20px;
    flex-wrap: wrap;
}

.saved-searches-section,
.search-history-section {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e9ecef;
}

.saved-searches-section h3,
.search-history-section h3 {
    margin-bottom: 15px;
    color: #2c3e50;
    font-size: 16px;
}

.saved-searches-list,
.search-history-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 200px;
    overflow-y: auto;
}

.saved-search-item,
.search-history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.saved-search-item:hover,
.search-history-item:hover {
    background-color: #e3f2fd;
    border-color: #3498db;
}

.saved-search-name,
.search-history-query {
    font-weight: 500;
    color: #2c3e50;
    flex: 1;
    margin-right: 10px;
}

.saved-search-details,
.search-history-details {
    font-size: 12px;
    color: #6c757d;
    margin-top: 4px;
}

.saved-search-actions,
.search-history-actions {
    display: flex;
    gap: 5px;
}

.saved-search-actions button,
.search-history-actions button {
    padding: 4px 8px;
    font-size: 12px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-use {
    background-color: #28a745;
    color: white;
}

.btn-use:hover {
    background-color: #218838;
}

.btn-delete {
    background-color: #dc3545;
    color: white;
}

.btn-delete:hover {
    background-color: #c82333;
}

.empty-searches,
.empty-history {
    text-align: center;
    color: #6c757d;
    font-style: italic;
    padding: 20px;
}

/* Enhanced search container for advanced search button */
.search-container {
    display: flex;
    gap: 8px;
    flex: 1;
    max-width: 500px;
}

.search-container input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

#advancedSearchBtn {
    white-space: nowrap;
}

/* Search suggestions styling */
#searchSuggestions {
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    max-height: 200px;
    overflow-y: auto;
}

/* Custom date range styling */
#customDateRange {
    display: none;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
    margin-top: 10px;
}

#customDateRange.active {
    display: block;
}

#customDateRange label {
    display: block;
    margin-bottom: 5px;
    margin-top: 15px;
}

#customDateRange label:first-child {
    margin-top: 0;
}

#customDateRange input {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

/* Analytics Dashboard Styles */
.analytics-modal-content {
    max-width: 1200px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 30px;
}

.analytics-tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 30px;
    border-bottom: 2px solid #e9ecef;
}

.analytics-tab {
    padding: 12px 24px;
    border: none;
    background: transparent;
    color: #6c757d;
    cursor: pointer;
    font-weight: 500;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
}

.analytics-tab:hover {
    color: #2c3e50;
    background-color: #f8f9fa;
}

.analytics-tab.active {
    color: #3498db;
    border-bottom-color: #3498db;
    background-color: #f8f9fa;
}

.analytics-content {
    min-height: 500px;
}

.analytics-tab-content {
    display: none;
}

.analytics-tab-content.active {
    display: block;
}

/* Summary Cards */
.analytics-summary {
    margin-bottom: 30px;
}

.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.summary-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.2s ease;
}

.summary-card:hover {
    transform: translateY(-2px);
}

.summary-value {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 8px;
}

.summary-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Chart Containers */
.analytics-charts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.chart-container {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border: 1px solid #e9ecef;
}

.chart-container h3 {
    margin-bottom: 20px;
    color: #2c3e50;
    font-size: 1.2rem;
    text-align: center;
}

.chart-container canvas {
    max-width: 100%;
    height: auto;
}

/* Trends Controls */
.trends-controls {
    margin-bottom: 30px;
    display: flex;
    justify-content: center;
}

.trends-controls select {
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    background: white;
    color: #2c3e50;
}

/* Health Report Styles */
.health-summary {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    border-left: 5px solid #28a745;
}

.health-metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    font-size: 16px;
}

.health-metric:last-child {
    margin-bottom: 0;
}

.health-label {
    font-weight: 600;
    color: #2c3e50;
}

.health-score {
    font-size: 1.5rem;
    font-weight: bold;
    color: #28a745;
}

.health-value {
    color: #6c757d;
    font-weight: 500;
}

.health-issues {
    margin-bottom: 30px;
}

.health-issues h3 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.health-issues-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.health-issue {
    background: white;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #dc3545;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.health-issue.warning {
    border-left-color: #ffc107;
}

.health-issue.info {
    border-left-color: #17a2b8;
}

.health-issue-title {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
}

.health-issue-description {
    color: #6c757d;
    font-size: 14px;
    line-height: 1.5;
}

.health-issue-count {
    background: #dc3545;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 10px;
}

.health-issue.warning .health-issue-count {
    background: #ffc107;
    color: #212529;
}

.health-issue.info .health-issue-count {
    background: #17a2b8;
}

/* Recommendations */
.health-recommendations h3 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.recommendations-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.recommendation {
    background: #e8f5e8;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #28a745;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.recommendation-title {
    font-weight: 600;
    color: #155724;
    margin-bottom: 8px;
}

.recommendation-description {
    color: #155724;
    font-size: 14px;
    line-height: 1.5;
}

/* Usage Patterns */
.usage-stats {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 30px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.usage-metric {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.usage-label {
    font-weight: 600;
    color: #2c3e50;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.usage-value {
    font-size: 1.3rem;
    font-weight: bold;
    color: #3498db;
}

/* Analytics Actions */
.analytics-actions {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #e9ecef;
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Analytics */
@media (max-width: 768px) {
    .analytics-modal-content {
        max-width: 95%;
        margin: 5% auto;
        padding: 20px;
    }
    
    .analytics-tabs {
        flex-wrap: wrap;
        gap: 5px;
    }
    
    .analytics-tab {
        flex: 1;
        min-width: 100px;
        padding: 10px 12px;
        font-size: 14px;
    }
    
    .summary-cards {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 15px;
    }
    
    .summary-card {
        padding: 20px 15px;
    }
    
    .summary-value {
        font-size: 2rem;
    }
    
    .analytics-charts {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .chart-container {
        padding: 20px 15px;
    }
    
    .usage-stats {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 20px;
    }
    
    .analytics-actions {
        flex-direction: column;
    }
    
    .analytics-actions .btn {
        width: 100%;
    }
}

/* Empty State for Analytics */
.analytics-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #6c757d;
}

.analytics-empty-state h3 {
    margin-bottom: 15px;
    color: #95a5a6;
}

.analytics-empty-state p {
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 20px;
}

/* Chart Loading State */
.chart-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    color: #6c757d;
}

.chart-loading::before {
    content: '';
    width: 30px;
    height: 30px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 15px;
}

/* Bookmark Metadata Form Styles */
.rating-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.star-rating {
    display: flex;
    gap: 5px;
    align-items: center;
}

.star {
    font-size: 24px;
    color: #ddd;
    cursor: pointer;
    transition: color 0.2s ease;
    user-select: none;
}

.star:hover,
.star.active {
    color: #ffc107;
}

.star:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
    border-radius: 2px;
}

.favorite-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    color: #2c3e50;
}

.favorite-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.favorite-label {
    user-select: none;
}

.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    resize: vertical;
    min-height: 80px;
}

.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

/* Tags display in bookmark items */
.bookmark-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 6px;
}

.bookmark-tag {
    background: #e3f2fd;
    color: #1976d2;
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 12px;
    font-weight: 500;
}

/* Rating display in bookmark items */
.bookmark-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
    font-size: 12px;
}

.bookmark-stars {
    color: #ffc107;
    font-size: 12px;
}

.bookmark-favorite {
    color: #e74c3c;
    font-size: 14px;
}

/* Notes display in bookmark items */
.bookmark-notes {
    color: #6c757d;
    font-size: 12px;
    font-style: italic;
    margin-top: 4px;
    line-height: 1.3;
    max-height: 40px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bookmark-item:hover .bookmark-notes {
    max-height: none;
    overflow: visible;
}

/* Last visited tracking */
.bookmark-last-visited {
    color: #28a745;
    font-size: 11px;
    margin-top: 2px;
}

/* Enhanced context modal for metadata */
.bookmark-metadata {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #e9ecef;
}

.bookmark-metadata-item {
    margin-bottom: 8px;
    font-size: 13px;
}

.bookmark-metadata-label {
    font-weight: 600;
    color: #2c3e50;
    margin-right: 8px;
}

.bookmark-metadata-value {
    color: #6c757d;
}

/* Bulk Actions Bar Styles */
.bulk-actions {
    background: white;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    border-left: 4px solid #3498db;
}

.bulk-selection-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.selection-count {
    font-weight: 600;
    color: #2c3e50;
    background: #ecf0f1;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
}

.bulk-action-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.bulk-folder-select {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    background: white;
    min-width: 150px;
}

.bulk-folder-select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

/* Folder Management Modal Styles */
.folder-management-content {
    max-width: 700px;
    max-height: 90vh;
    overflow-y: auto;
}

.folder-management-section,
.folder-creation-section {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e9ecef;
}

.folder-management-section:last-child,
.folder-creation-section:last-child {
    border-bottom: none;
}

.folder-management-section h3,
.folder-creation-section h3 {
    margin-bottom: 15px;
    color: #2c3e50;
    font-size: 18px;
}

.folder-management-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 400px;
    overflow-y: auto;
}

.folder-management-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    transition: all 0.2s;
}

.folder-management-item:hover {
    background-color: #e3f2fd;
    border-color: #3498db;
}

.folder-info {
    flex: 1;
    min-width: 0;
}

.folder-name {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 4px;
    font-size: 16px;
}

.folder-stats {
    color: #6c757d;
    font-size: 14px;
}

.folder-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

/* Bookmark item enhancements for drag and drop and bulk selection */
.bookmark-item {
    position: relative;
}

.bookmark-item[draggable="true"] {
    cursor: grab;
}

.bookmark-item[draggable="true"]:active {
    cursor: grabbing;
}

.bookmark-item.dragging {
    opacity: 0.5;
    transform: rotate(2deg);
    cursor: grabbing;
}

.bookmark-item.bulk-selected {
    background-color: #e3f2fd;
    border-left: 4px solid #3498db;
}

.bookmark-checkbox {
    margin-right: 12px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.bookmark-checkbox:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* Folder card drag-over state */
.folder-card.drag-over {
    border: 2px dashed #3498db;
    background-color: rgba(52, 152, 219, 0.1);
    transform: scale(1.02);
}

.folder-card.drag-over .folder-header {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
}

/* Sort modal styles */
#sortModal .modal-content {
    max-width: 400px;
}

/* Active bulk mode button */
.btn.active {
    background-color: #2c5aa0;
    color: white;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}

/* Responsive adjustments for organization features */
@media (max-width: 768px) {
    .bulk-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
        padding: 16px;
    }
    
    .bulk-selection-info {
        justify-content: center;
    }
    
    .bulk-action-buttons {
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .bulk-action-buttons .btn {
        flex: 1;
        min-width: 120px;
    }
    
    .bulk-folder-select {
        width: 100%;
        min-width: auto;
        margin-bottom: 12px;
    }
    
    .folder-management-content {
        max-width: 95%;
        margin: 5% auto;
    }
    
    .folder-management-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .folder-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .folder-actions .btn {
        flex: 1;
    }
    
    /* Enhanced bookmark items for mobile bulk selection */
    .bookmark-item {
        padding-left: 50px;
    }
    
    .bookmark-checkbox {
        position: absolute;
        left: 16px;
        top: 50%;
        transform: translateY(-50%);
        width: 20px;
        height: 20px;
    }
}

/* Responsive adjustments for advanced search */
@media (max-width: 768px) {
    .advanced-search-content {
        max-width: 95%;
        margin: 5% auto;
    }
    
    .search-actions {
        flex-direction: column;
        gap: 12px;
    }
    
    .search-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .search-container {
        max-width: none;
        width: 100%;
        flex-wrap: wrap;
    }
    
    .search-container input {
        min-width: 200px;
        flex: 1;
    }
    
    #advancedSearchBtn {
        min-width: 100px;
    }
    
    .saved-search-item,
    .search-history-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .saved-search-actions,
    .search-history-actions {
        align-self: flex-end;
    }
}
/* Sh
are Modal Styles */
.share-modal-content {
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
}

.share-tabs {
    display: flex;
    border-bottom: 2px solid #e9ecef;
    margin-bottom: 20px;
}

.share-tab {
    background: none;
    border: none;
    padding: 12px 20px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: #6c757d;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.share-tab:hover {
    color: #495057;
    background-color: #f8f9fa;
}

.share-tab.active {
    color: #28a745;
    border-bottom-color: #28a745;
    background-color: #f8f9fa;
}

.share-tab-content {
    display: none;
}

.share-tab-content.active {
    display: block;
}

.share-section {
    padding: 10px 0;
}

.privacy-settings {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 6px;
    margin: 15px 0;
}

.privacy-settings h4 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #495057;
    font-size: 16px;
}

.privacy-settings label {
    display: block;
    margin-bottom: 10px;
    font-weight: normal;
}

.share-actions {
    display: flex;
    gap: 10px;
    margin: 20px 0;
}

.share-url-result {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 6px;
    padding: 15px;
    margin-top: 15px;
}

.share-url-container {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.share-url-container input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #28a745;
    border-radius: 4px;
    background-color: white;
    font-family: monospace;
    font-size: 14px;
}

.share-stats {
    font-size: 14px;
    color: #155724;
}

.social-platforms {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.social-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    background: white;
}

.social-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.twitter-btn {
    border-color: #1da1f2;
    color: #1da1f2;
}

.twitter-btn:hover {
    background-color: #1da1f2;
    color: white;
}

.facebook-btn {
    border-color: #4267b2;
    color: #4267b2;
}

.facebook-btn:hover {
    background-color: #4267b2;
    color: white;
}

.linkedin-btn {
    border-color: #0077b5;
    color: #0077b5;
}

.linkedin-btn:hover {
    background-color: #0077b5;
    color: white;
}

.reddit-btn {
    border-color: #ff4500;
    color: #ff4500;
}

.reddit-btn:hover {
    background-color: #ff4500;
    color: white;
}

.social-icon {
    font-size: 20px;
}

.social-preview {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 15px;
    margin: 20px 0;
}

.social-preview h4 {
    margin-bottom: 10px;
    color: #495057;
}

.social-post-preview {
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 15px;
}

.social-post-text {
    margin-bottom: 10px;
    line-height: 1.5;
    color: #212529;
}

.social-post-link {
    color: #007bff;
    font-size: 14px;
    text-decoration: underline;
}

.email-format {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 6px;
    margin: 15px 0;
}

.email-format h4 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #495057;
    font-size: 16px;
}

.email-format label {
    display: block;
    margin-bottom: 10px;
    font-weight: normal;
}

.email-actions {
    display: flex;
    gap: 10px;
    margin: 20px 0;
}

.recommendation-categories {
    margin-bottom: 20px;
}

.category-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.category-tag {
    background-color: #007bff;
    color: white;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 500;
}

.similar-collections,
.recommended-bookmarks {
    margin-bottom: 20px;
}

.collections-list,
.recommendations-list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    background-color: #f8f9fa;
}

.collection-item,
.recommendation-item {
    padding: 15px;
    border-bottom: 1px solid #e9ecef;
    background-color: white;
    margin-bottom: 1px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.collection-item:hover,
.recommendation-item:hover {
    background-color: #f8f9fa;
}

.collection-item:last-child,
.recommendation-item:last-child {
    border-bottom: none;
}

.collection-title,
.recommendation-title {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 5px;
}

.collection-description,
.recommendation-description {
    color: #6c757d;
    font-size: 14px;
    margin-bottom: 8px;
}

.collection-stats,
.recommendation-stats {
    display: flex;
    gap: 15px;
    font-size: 12px;
    color: #adb5bd;
}

.recommendation-actions {
    display: flex;
    gap: 10px;
    margin: 20px 0;
}

/* Templates Modal Styles */
.templates-modal-content {
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
}

.templates-tabs {
    display: flex;
    border-bottom: 2px solid #e9ecef;
    margin-bottom: 20px;
}

.templates-tab {
    background: none;
    border: none;
    padding: 12px 20px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: #6c757d;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.templates-tab:hover {
    color: #495057;
    background-color: #f8f9fa;
}

.templates-tab.active {
    color: #17a2b8;
    border-bottom-color: #17a2b8;
    background-color: #f8f9fa;
}

.templates-tab-content {
    display: none;
}

.templates-tab-content.active {
    display: block;
}

.templates-section {
    padding: 10px 0;
}

.template-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.category-filter {
    padding: 8px 16px;
    border: 2px solid #e9ecef;
    border-radius: 20px;
    background: white;
    color: #6c757d;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.category-filter:hover {
    border-color: #17a2b8;
    color: #17a2b8;
}

.category-filter.active {
    background-color: #17a2b8;
    border-color: #17a2b8;
    color: white;
}

.templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.template-card {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.template-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-color: #17a2b8;
}

.template-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.template-title {
    font-size: 18px;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
}

.template-category {
    background-color: #17a2b8;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
}

.template-description {
    color: #6c757d;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 15px;
}

.template-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: #adb5bd;
    margin-bottom: 15px;
}

.template-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 15px;
}

.template-tag {
    background-color: #f8f9fa;
    color: #6c757d;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    border: 1px solid #e9ecef;
}

.template-actions {
    display: flex;
    gap: 10px;
}

.template-actions .btn {
    flex: 1;
    font-size: 12px;
    padding: 8px 12px;
}

.template-source,
.template-privacy {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 6px;
    margin: 15px 0;
}

.template-source h4,
.template-privacy h4 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #495057;
    font-size: 16px;
}

.template-privacy label {
    display: block;
    margin-bottom: 10px;
    font-weight: normal;
}

.my-templates-list {
    max-height: 400px;
    overflow-y: auto;
}

.my-template-item {
    background: white;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.my-template-info {
    flex: 1;
}

.my-template-title {
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 5px;
}

.my-template-meta {
    font-size: 12px;
    color: #6c757d;
}

.my-template-actions {
    display: flex;
    gap: 8px;
}

.my-template-actions .btn {
    font-size: 12px;
    padding: 6px 12px;
}

/* Responsive adjustments for sharing and templates */
@media (max-width: 768px) {
    .share-modal-content,
    .templates-modal-content {
        max-width: 95%;
        margin: 5% auto;
    }
    
    .social-platforms {
        grid-template-columns: 1fr;
    }
    
    .social-btn {
        justify-content: center;
    }
    
    .templates-grid {
        grid-template-columns: 1fr;
    }
    
    .template-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .category-filter {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .share-actions,
    .email-actions,
    .recommendation-actions {
        flex-direction: column;
    }
    
    .share-url-container {
        flex-direction: column;
    }
    
    .my-template-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .my-template-actions {
        width: 100%;
        justify-content: flex-end;
    }
}
/* 
Security Modal Styles */
.security-section {
    margin-bottom: 25px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #3498db;
}

.security-section h3 {
    margin-bottom: 15px;
    color: #2c3e50;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.encryption-info {
    margin-top: 15px;
    padding: 12px;
    background-color: #e3f2fd;
    border-radius: 6px;
    border: 1px solid #bbdefb;
}

.encryption-info p {
    margin: 0;
    font-size: 14px;
    color: #1565c0;
}

.audit-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.security-lock-message {
    text-align: center;
    margin-bottom: 20px;
    padding: 20px;
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 8px;
}

.security-lock-message p {
    margin: 0;
    color: #856404;
    font-size: 16px;
}

.security-info {
    margin-top: 15px;
    text-align: center;
}

.security-info p {
    margin: 0;
    color: #6c757d;
}

/* Security Audit Modal Styles */
.audit-modal-content {
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
}

.audit-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.audit-stats {
    display: flex;
    gap: 20px;
    font-size: 14px;
    color: #6c757d;
}

.audit-actions {
    display: flex;
    gap: 8px;
}

.audit-log-container {
    max-height: 500px;
    overflow-y: auto;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    background-color: #fff;
}

.audit-log {
    padding: 10px;
}

.audit-log-item {
    margin-bottom: 15px;
    padding: 12px;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    background-color: #f8f9fa;
}

.audit-log-item:last-child {
    margin-bottom: 0;
}

.audit-log-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.audit-action {
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    text-transform: uppercase;
}

.audit-action.success {
    background-color: #d4edda;
    color: #155724;
}

.audit-action.warning {
    background-color: #fff3cd;
    color: #856404;
}

.audit-action.danger {
    background-color: #f8d7da;
    color: #721c24;
}

.audit-action.info {
    background-color: #d1ecf1;
    color: #0c5460;
}

.audit-action.default {
    background-color: #e2e3e5;
    color: #383d41;
}

.audit-timestamp {
    font-size: 12px;
    color: #6c757d;
    font-family: monospace;
}

.audit-details {
    font-size: 13px;
    color: #495057;
}

.audit-session {
    font-family: monospace;
    font-size: 11px;
    color: #6c757d;
    margin-bottom: 4px;
}

.audit-extra {
    font-family: monospace;
    font-size: 11px;
    color: #6c757d;
    background-color: #e9ecef;
    padding: 4px 6px;
    border-radius: 3px;
    word-break: break-all;
}

/* Security button styling */
#securityBtn {
    background-color: #6c757d;
    border-color: #6c757d;
}

#securityBtn:hover {
    background-color: #5a6268;
    border-color: #545b62;
}

/* Privacy indicators for bookmarks */
.bookmark-privacy-indicator {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 16px;
    height: 16px;
    background-color: #ffc107;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: #212529;
}

.bookmark-privacy-indicator.private {
    background-color: #dc3545;
    color: white;
}

.bookmark-privacy-indicator.encrypted {
    background-color: #6f42c1;
    color: white;
}

/* Enhanced bookmark item for privacy controls */
.bookmark-item.private {
    border-left: 3px solid #dc3545;
    background-color: rgba(220, 53, 69, 0.05);
}

.bookmark-item.encrypted {
    border-left: 3px solid #6f42c1;
    background-color: rgba(111, 66, 193, 0.05);
}

/* Privacy toggle in context menu */
.privacy-controls {
    margin-top: 15px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.privacy-controls h4 {
    margin-bottom: 10px;
    color: #2c3e50;
    font-size: 14px;
}

.privacy-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.privacy-toggle input[type="checkbox"] {
    margin: 0;
}

.privacy-toggle label {
    margin: 0;
    font-size: 14px;
    color: #495057;
}

/* Responsive adjustments for security modals */
@media (max-width: 768px) {
    .security-section {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .audit-controls {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
    
    .audit-stats {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .audit-actions {
        justify-content: center;
    }
    
    .audit-log-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .privacy-controls {
        padding: 12px;
    }
}