.command-table-wrapper {
            max-height: 500px;
            overflow-y: auto;
            border: 1px solid var(--border-color, #dee2e6);
            border-radius: 8px;
            margin: 1.5rem 0;
        }
        .command-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        .command-table th {
            background-color: var(--light-gray, #f1f3f5);
            padding: 12px 10px;
            position: sticky;
            top: 0;
            border-bottom: 2px solid var(--primary-color, #4682b4);
        }
        .command-table td {
            padding: 10px;
            border-bottom: 1px solid #e9ecef;
            vertical-align: top;
        }
        .command-table tr:hover {
            background-color: rgba(70, 130, 180, 0.05);
        }
        .badge-cat {
            background-color: #e9ecef;
            color: #2c3e50;
            font-weight: 500;
            padding: 4px 8px;
            border-radius: 20px;
            font-size: 0.75rem;
            white-space: nowrap;
        }
        .copy-cmd {
            cursor: pointer;
            color: var(--primary-color, #4682b4);
            transition: 0.2s;
            font-size: 1.1rem;
        }
        .copy-cmd:hover {
            color: #2c5282;
            transform: scale(1.1);
        }
        .filter-chip {
            background-color: #f8f9fa;
            border: 1px solid #dee2e6;
            border-radius: 30px;
            padding: 6px 16px;
            margin: 0 6px 8px 0;
            display: inline-block;
            cursor: pointer;
            transition: all 0.2s;
            font-size: 0.85rem;
            font-weight: 500;
        }
        .filter-chip.active {
            background-color: var(--primary-color, #4682b4);
            color: white;
            border-color: var(--primary-color);
        }
        .filter-chip:hover:not(.active) {
            background-color: #e2e6ea;
        }
        .stats-bar {
            background: #f8f9fa;
            padding: 10px 15px;
            border-radius: 40px;
            margin: 1rem 0;
            font-size: 0.9rem;
        }
        .vim-mode-icon {
            font-family: monospace;
            background: #1e1e2f;
            color: #cdd6f4;
            padding: 3px 8px;
            border-radius: 6px;
            display: inline-block;
        }
        .pro-tip-card {
            background: linear-gradient(135deg, #f0f9ff 0%, #e6f0fa 100%);
            border-left: 4px solid #2c5f8a;
            border-radius: 12px;
        }
        .footnote {
            font-size: 0.8rem;
            color: #6c757d;
            border-top: 1px dashed #ced4da;
            padding-top: 1rem;
            margin-top: 1rem;
        }
        .keyboard-key {
            display: inline-block;
            background: #f1f3f5;
            border: 1px solid #adb5bd;
            border-radius: 6px;
            padding: 2px 6px;
            font-family: monospace;
            font-size: 0.8rem;
            box-shadow: 0 1px 0 rgba(0,0,0,0.1);
        }