@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Space+Grotesk:wght@400;500;600;700&display=swap');

    :root {
        --row-hover: var(--accent-blue-bg-light, rgba(59, 130, 246, 0.1));
    }

    /* Search Panel */
    .search-panel {
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 12px;
        padding: 16px 20px;
        margin-bottom: 20px;
        backdrop-filter: blur(10px);
    }

    .search-panel-row {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 20px;
    }

    .quick-filters {
        display: flex;
        gap: 6px;
        flex-wrap: wrap;
        margin: 0;
    }

    .search-filters {
        display: flex;
        gap: 10px;
        align-items: center;
        flex-wrap: wrap;
    }

    .search-row {
        display: flex;
        gap: 12px;
        flex-wrap: nowrap;
        align-items: flex-end;
    }

    .search-group {
        display: flex;
        flex-direction: column;
        gap: 6px;
        flex-shrink: 0;
    }

    .search-group.flex-grow {
        flex: 1 1 200px;
        min-width: 150px;
        max-width: 400px;
    }

    .search-label {
        font-size: 11px;
        color: var(--text-dim);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .search-input {
        padding: 10px 14px;
        border-radius: 8px;
        background: var(--bg-card-solid);
        border: 1px solid var(--card-border);
        color: var(--text-bright);
        font-size: 14px;
        font-family: inherit;
        transition: all 0.2s;
    }

    .search-input:focus {
        outline: none;
        border-color: var(--accent-blue);
        box-shadow: 0 0 0 3px var(--accent-blue-bg);
    }

    .search-input::placeholder {
        color: var(--text-dim);
    }

    .search-btn {
        padding: 10px 20px;
        border-radius: 8px;
        background: var(--accent-blue);
        border: none;
        color: white;
        font-size: 14px;
        font-weight: 500;
        cursor: pointer;
        transition: all 0.2s;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .search-btn:hover {
        background: var(--accent-blue-dark);
        transform: translateY(-1px);
    }

    .reset-btn {
        padding: 10px 20px;
        border-radius: 8px;
        background: transparent;
        border: 1px solid var(--card-border);
        color: var(--text-dim);
        font-size: 14px;
        cursor: pointer;
        transition: all 0.2s;
    }

    .reset-btn:hover {
        border-color: var(--accent-red);
        color: var(--accent-red);
    }

    .search-input-compact {
        padding: 8px 12px;
        font-size: 13px;
        min-width: 100px;
    }

    .search-input-compact[type="text"] {
        width: 180px;
    }

    .search-input-compact[type="date"] {
        width: 130px;
    }

    .search-btn-compact {
        padding: 8px 14px;
        font-size: 14px;
    }

    .reset-btn-compact {
        padding: 8px 14px;
        font-size: 14px;
    }

    .quick-filter-btn {
        padding: 8px 14px;
        border-radius: 6px;
        background: var(--bg-card-translucent);
        border: 1px solid var(--card-border);
        color: var(--text-dim);
        font-size: 12px;
        cursor: pointer;
        transition: all 0.2s;
        white-space: nowrap;
    }

    .quick-filter-btn:hover {
        background: var(--accent-blue-bg);
        border-color: var(--accent-blue);
        color: var(--accent-blue);
    }

    .quick-filter-btn.active {
        background: var(--accent-blue);
        border-color: var(--accent-blue);
        color: white;
    }

    /* Filter Toggle Button */
    .filter-toggle-btn {
        padding: 8px 14px;
        border-radius: 6px;
        background: var(--accent-blue-bg);
        border: 1px solid var(--accent-blue);
        color: var(--accent-blue);
        font-size: 12px;
        font-weight: 500;
        cursor: pointer;
        transition: all 0.2s;
        display: flex;
        align-items: center;
        gap: 6px;
        white-space: nowrap;
    }

    .filter-toggle-btn:hover {
        background: var(--accent-blue);
        color: white;
    }

    .filter-toggle-btn.active {
        background: var(--accent-blue);
        color: white;
    }

    .filter-count {
        display: none;
        background: white;
        color: var(--accent-blue);
        padding: 1px 6px;
        border-radius: 10px;
        font-size: 10px;
        font-weight: 700;
    }

    .filter-toggle-btn.has-filters .filter-count {
        display: inline-block;
    }

    .filter-toggle-btn.active .filter-count {
        background: rgba(255, 255, 255, 0.3);
        color: white;
    }

    /* Collapsible Filters Panel */
    .filters-panel {
        margin-top: 12px;
        padding-top: 12px;
        border-top: 1px solid var(--card-border);
        display: flex;
        flex-direction: column;
        gap: 10px;
        overflow: hidden;
        max-height: 200px;
        opacity: 1;
        transition: max-height 0.3s ease-out, opacity 0.2s ease-out, padding 0.3s ease-out, margin 0.3s ease-out;
    }

    .filters-panel.collapsed {
        max-height: 0;
        opacity: 0;
        padding-top: 0;
        margin-top: 0;
        border-top: none;
    }

    .status-filters-row,
    .tag-filters-row {
        display: flex;
        align-items: center;
        gap: 8px;
        flex-wrap: wrap;
    }

    .filter-label {
        font-size: 11px;
        color: var(--text-dim);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        flex-shrink: 0;
        min-width: 60px;
    }

    .filter-buttons-container {
        display: flex;
        gap: 6px;
        flex-wrap: wrap;
        align-items: center;
    }

    /* Tag filters container - vertical layout for categories */
    #tagFiltersContainer.filter-buttons-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
        flex: 1;
    }

    /* Tag filter row: "category: tag1 tag2 tag3" */
    .tag-filter-row {
        display: flex;
        align-items: center;
        gap: 8px;
        flex-wrap: wrap;
    }

    .tag-filter-category-label {
        font-size: 12px;
        font-weight: 600;
        color: var(--text-dim);
        flex-shrink: 0;
        min-width: 100px;
    }

    /* Status Filter Buttons */
    .status-filter-btn {
        padding: 4px 10px;
        border-radius: 4px;
        cursor: pointer;
        font-size: 11px;
        font-weight: 500;
        transition: all 0.2s;
        border: 1px solid;
    }

    .status-filter-btn[data-color="#22c55e"] {
        background: rgba(34, 197, 94, 0.15);
        color: #22c55e;
        border-color: #22c55e;
    }

    .status-filter-btn[data-color="#ef4444"] {
        background: rgba(239, 68, 68, 0.15);
        color: #ef4444;
        border-color: #ef4444;
    }

    .status-filter-btn[data-color="#f59e0b"] {
        background: rgba(245, 158, 11, 0.15);
        color: #f59e0b;
        border-color: #f59e0b;
    }

    .status-filter-btn[data-color="#3b82f6"] {
        background: rgba(59, 130, 246, 0.15);
        color: #3b82f6;
        border-color: #3b82f6;
    }

    .status-filter-btn[data-color="#6b7280"] {
        background: rgba(107, 114, 128, 0.15);
        color: #6b7280;
        border-color: #6b7280;
    }

    /* Stats Bar */
    .stats-bar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 16px;
        padding: 12px 16px;
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 8px;
    }

    .stats-info {
        display: flex;
        gap: 24px;
        font-size: 13px;
        color: var(--text-dim);
    }

    .stats-info strong {
        color: var(--accent-cyan);
        font-family: 'JetBrains Mono', monospace;
    }

    .per-page-select {
        padding: 6px 12px;
        border-radius: 6px;
        background: var(--bg-card-solid);
        border: 1px solid var(--card-border);
        color: var(--text-bright);
        font-size: 13px;
    }

    /* Table */
    .table-container {
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 12px;
        overflow: hidden;
    }

    .data-table {
        width: 100%;
        border-collapse: collapse;
        table-layout: fixed;
    }

    .data-table col.col-index { width: 4%; }
    .data-table col.col-name { width: 20%; }
    .data-table col.col-paths { width: 28%; }
    .data-table col.col-size { width: 7%; }
    .data-table col.col-status { width: 7%; }
    .data-table col.col-tags { width: 22%; }
    .data-table col.col-date { width: 12%; }

    .data-table th {
        padding: 8px 8px;
        text-align: left;
        font-size: 11px;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--text-dim);
        background: var(--bg-card-medium);
        border-bottom: 1px solid var(--card-border);
        position: sticky;
        white-space: nowrap;
        top: 0;
        z-index: 10;
    }

    .data-table td {
        padding: 8px 8px;
        font-size: 12px;
        border-bottom: 1px solid var(--card-border);
        vertical-align: middle;
    }

    .data-table th.sortable {
        cursor: pointer;
        position: sticky;
    }

    .data-table th.sortable .sort-indicator {
        margin-left: 6px;
        font-size: 10px;
        opacity: 0.6;
    }

    .data-table th.sortable[data-sort-dir="asc"] .sort-indicator::after {
        content: "▲";
    }

    .data-table th.sortable[data-sort-dir="desc"] .sort-indicator::after {
        content: "▼";
    }

    .data-table th .col-resizer {
        position: absolute;
        right: 0;
        top: 0;
        height: 100%;
        width: 6px;
        cursor: col-resize;
        z-index: 20;
    }

    .data-table th .col-resizer::after {
        content: "";
        position: absolute;
        right: 2px;
        top: 20%;
        width: 1px;
        height: 60%;
        background: var(--card-border);
        opacity: 0.4;
    }

    body.col-resize-active {
        cursor: col-resize;
        user-select: none;
    }

    .data-table tr:hover td {
        background: var(--row-hover);
    }

    .data-table tr:last-child td {
        border-bottom: none;
    }

    /* Table Cells */
    .cell-name {
        font-weight: 600;
        color: var(--text-bright);
        max-width: 100%;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .cell-size {
        font-family: 'JetBrains Mono', monospace;
        text-align: right;
        color: var(--accent-cyan);
    }

    .cell-paths {
        display: flex;
        flex-direction: column;
        gap: 4px;
        max-width: 100%;
        min-width: 0;
    }

    .path-row {
        display: flex;
        align-items: center;
        gap: 6px;
        font-size: 11px;
        line-height: 1.4;
        min-width: 0;
    }

    .path-row.source .device-badge {
        color: var(--accent-blue);
    }

    .path-row.dest .device-badge {
        color: var(--accent-green);
    }

    .device-badge {
        font-weight: 600;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .rel-path {
        font-family: 'JetBrains Mono', monospace;
        color: var(--text-dim);
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        min-width: 0;
    }

    .cell-date {
        font-family: 'JetBrains Mono', monospace;
        font-size: 12px;
        color: var(--text-dim);
        white-space: nowrap;
    }

    .status-badge {
        display: inline-block;
        padding: 4px 10px;
        border-radius: 4px;
        font-size: 11px;
        font-weight: 600;
        text-transform: uppercase;
    }

    .status-badge.green {
        background: var(--accent-green-bg);
        color: var(--accent-green);
    }

    .status-badge.blue {
        background: var(--accent-blue-bg);
        color: var(--accent-blue);
    }

    .status-badge.yellow, .status-badge.orange {
        background: var(--accent-yellow-bg);
        color: var(--accent-yellow);
    }

    .status-badge.red {
        background: var(--accent-red-bg);
        color: var(--accent-red);
    }

    .status-badge.gray {
        background: var(--accent-muted-bg);
        color: var(--text-muted);
    }

    /* Tags */
    .tags-cell {
        display: flex;
        flex-wrap: wrap;
        gap: 4px;
        max-width: 100%;
        min-width: 0;
    }

    /* Pagination */
    .pagination {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 8px;
        padding: 20px;
        background: var(--bg-card-translucent);
        border-top: 1px solid var(--card-border);
    }

    .page-btn {
        padding: 8px 14px;
        border-radius: 6px;
        background: transparent;
        border: 1px solid var(--card-border);
        color: var(--text-dim);
        font-size: 13px;
        cursor: pointer;
        transition: all 0.2s;
    }

    .page-btn:hover:not(:disabled) {
        border-color: var(--accent-blue);
        color: var(--accent-blue);
    }

    .page-btn:disabled {
        opacity: 0.5;
        cursor: not-allowed;
    }

    .page-btn.active {
        background: var(--accent-blue);
        border-color: var(--accent-blue);
        color: white;
    }

    .page-info {
        padding: 0 16px;
        font-size: 13px;
        color: var(--text-dim);
    }

    /* Loading & Empty */
    .loading-state, .empty-state {
        text-align: center;
        padding: 60px 20px;
        color: var(--text-dim);
    }

    .loading-spinner {
        width: 40px;
        height: 40px;
        border: 3px solid var(--card-border);
        border-top-color: var(--accent-blue);
        border-radius: 50%;
        animation: spin 1s linear infinite;
        margin: 0 auto 16px;
    }

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

    .empty-icon {
        font-size: 64px;
        margin-bottom: 16px;
        opacity: 0.5;
    }

    /* Scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
        height: 8px;
    }

    ::-webkit-scrollbar-track {
        background: var(--bg-card-translucent);
    }

    ::-webkit-scrollbar-thumb {
        background: var(--accent-muted-bg-dark);
        border-radius: 4px;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: var(--accent-muted-bg-solid);
    }

    /* Virtual Scroll Container */
    .table-scroll-container {
        max-height: calc(100vh - 380px);
        overflow-y: auto;
    }

    /* Responsive */
    @media (max-width: 1400px) {
        .search-row {
            gap: 10px;
        }
        .search-group.flex-grow {
            max-width: 300px;
        }
        .search-input {
            padding: 8px 10px;
            font-size: 12px;
        }
        .search-label {
            font-size: 10px;
        }
    }

    @media (max-width: 1000px) {
        .search-row {
            flex-wrap: wrap;
            gap: 8px;
        }
        .search-group.flex-grow {
            flex: 1 1 100%;
            max-width: none;
        }
        .search-group {
            flex: 1 1 auto;
            min-width: 100px;
        }
    }

    /* Tablet/Vertical Screen */
    @media (max-width: 768px) {
        .dashboard-header {
            padding: 12px 16px;
        }
        .header-title {
            font-size: 16px;
        }
        .nav-btn {
            padding: 6px 10px;
            font-size: 11px;
        }
        .main-container {
            padding: 12px;
        }
        .search-panel {
            padding: 16px;
        }
        .search-row {
            flex-direction: column;
            gap: 12px;
        }
        .search-group, .search-group.flex-grow {
            flex: 1 1 100%;
            width: 100%;
            max-width: none;
            min-width: auto;
        }
        .search-input {
            width: 100%;
        }
        .search-actions {
            flex-direction: row;
            width: 100%;
        }
        .search-actions button {
            flex: 1;
        }
        .quick-filters {
            justify-content: flex-start;
        }
        .quick-filter-btn {
            padding: 8px 10px;
            font-size: 11px;
        }
        .results-summary {
            flex-direction: column;
            gap: 8px;
            align-items: flex-start;
        }
        .table-scroll-container {
            max-height: calc(100vh - 450px);
            overflow-x: auto;
        }
        .data-table {
            min-width: 800px;
            font-size: 12px;
        }
        .data-table th, .data-table td {
            padding: 10px 8px;
        }
        .pagination {
            flex-wrap: wrap;
            gap: 8px;
        }
    }

    /* Mobile/Vertical Screen */
    @media (max-width: 480px) {
        .dashboard-header {
            padding: 10px 12px;
            flex-direction: column;
            gap: 10px;
        }
        .header-logo {
            width: 100%;
            justify-content: center;
        }
        .header-nav {
            width: 100%;
            justify-content: center;
        }
        .nav-btn {
            flex: 1;
            text-align: center;
            padding: 8px 6px;
            font-size: 10px;
        }
        .main-container {
            padding: 8px;
        }
        .search-panel {
            padding: 12px;
            border-radius: 8px;
        }
        .quick-filters {
            margin-top: 12px;
            padding-top: 12px;
        }
        .quick-filter-btn {
            flex: 1 1 calc(33% - 6px);
            text-align: center;
            padding: 8px 4px;
            font-size: 10px;
        }
        .results-summary {
            padding: 12px;
            font-size: 12px;
        }
        .table-scroll-container {
            max-height: calc(100vh - 500px);
        }
        .data-table {
            min-width: 600px;
            font-size: 11px;
        }
        .data-table th, .data-table td {
            padding: 8px 6px;
        }
        .cell-name {
            max-width: 150px;
        }
        .cell-paths {
            max-width: 250px;
        }
        .pagination button {
            padding: 8px 12px;
            font-size: 12px;
        }
    }

    /* Context Menu */
    .context-menu {
        position: fixed;
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 8px;
        padding: 6px 0;
        min-width: 200px;
        box-shadow: 0 10px 40px var(--bg-overlay-dark);
        z-index: 1000;
        backdrop-filter: blur(10px);
        display: none;
    }

    .context-menu.visible {
        display: block;
    }

    .context-menu-item {
        padding: 10px 16px;
        font-size: 13px;
        color: var(--text-bright);
        cursor: pointer;
        display: flex;
        align-items: center;
        gap: 10px;
        transition: all 0.15s;
    }

    .context-menu-item:hover {
        background: var(--accent-blue);
    }

    .context-menu-item .icon {
        font-size: 14px;
        width: 18px;
        text-align: center;
    }

    .context-menu-divider {
        height: 1px;
        background: var(--card-border);
        margin: 6px 0;
    }

    /* Folder Detail Modal */
    .modal-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg-overlay);
        display: none;
        align-items: center;
        justify-content: center;
        z-index: 1001;
        backdrop-filter: blur(4px);
    }

    .modal-overlay.visible {
        display: flex;
    }

    .modal-content {
        background: var(--card-bg);
        border: 1px solid var(--card-border);
        border-radius: 12px;
        max-width: 1200px;
        width: 95%;
        max-height: 85vh;
        overflow-y: auto;
        box-shadow: 0 20px 60px var(--bg-overlay-dark);
    }

    .modal-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 20px 24px;
        border-bottom: 1px solid var(--card-border);
    }

    .modal-title {
        font-size: 18px;
        font-weight: 600;
        color: var(--text-bright);
    }

    .modal-close {
        background: transparent;
        border: none;
        color: var(--text-dim);
        font-size: 24px;
        cursor: pointer;
        padding: 4px 8px;
        border-radius: 4px;
        transition: all 0.2s;
    }

    .modal-close:hover {
        background: var(--accent-red-bg);
        color: var(--accent-red);
    }

    .modal-body {
        padding: 24px;
        overflow-x: auto;
    }

    .detail-row {
        display: flex;
        margin-bottom: 16px;
        padding-bottom: 16px;
        border-bottom: 1px solid var(--card-border);
    }

    .detail-row:last-child {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }

    .detail-label {
        width: 140px;
        flex-shrink: 0;
        font-size: 12px;
        color: var(--text-dim);
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .detail-value {
        flex: 1;
        font-size: 14px;
        color: var(--text-bright);
        white-space: nowrap;
        word-break: normal;
    }

    .detail-value.mono {
        font-family: 'JetBrains Mono', monospace;
        font-size: 12px;
    }

    .project-edit-row {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .project-edit-text {
        flex: 1;
        min-width: 0;
        white-space: pre-wrap;
        word-break: break-word;
    }

    .project-edit-input {
        width: 100%;
        padding: 8px 10px;
        border-radius: 6px;
        border: 1px solid var(--card-border);
        background: var(--bg-secondary);
        color: var(--text-bright);
        font-size: 12px;
        resize: vertical;
    }

    .project-edit-actions {
        display: flex;
        gap: 8px;
        margin-top: 8px;
        justify-content: flex-end;
    }

    .icon-btn {
        background: transparent;
        border: 1px solid var(--card-border);
        color: var(--text-dim);
        width: 28px;
        height: 28px;
        border-radius: 6px;
        cursor: pointer;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        transition: all 0.2s ease;
    }

    .icon-btn:hover {
        background: rgba(59, 130, 246, 0.12);
        color: var(--text-bright);
        transform: translateY(-1px);
    }

    .detail-name-row {
        display: flex;
        align-items: center;
        gap: 12px;
        justify-content: space-between;
        width: 100%;
    }

    .detail-name-left {
        display: flex;
        align-items: center;
        gap: 8px;
        min-width: 0;
        flex: 1;
    }

    .detail-name-meta {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-left: auto;
        font-size: 12px;
        color: var(--text-muted);
        white-space: nowrap;
    }

    .copy-btn {
        margin-left: 0;
        margin-right: 8px;
        padding: 4px 8px;
        border-radius: 4px;
        background: var(--accent-blue-bg);
        border: none;
        color: var(--accent-blue);
        font-size: 11px;
        cursor: pointer;
        transition: all 0.2s;
    }

    .copy-btn:hover {
        background: var(--accent-blue);
        color: white;
    }

    /* Toast Notification */
    .toast {
        position: fixed;
        bottom: 24px;
        right: 24px;
        padding: 12px 20px;
        background: var(--accent-green);
        color: white;
        border-radius: 8px;
        font-size: 13px;
        font-weight: 500;
        box-shadow: 0 4px 20px var(--bg-overlay-light);
        transform: translateY(100px);
        opacity: 0;
        transition: all 0.3s;
        z-index: 1002;
    }

    .toast.visible {
        transform: translateY(0);
        opacity: 1;
    }