.ascii-table-container {
            max-height: 550px;
            overflow-y: auto;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            background: white;
        }
        .ascii-table {
            width: 100%;
            font-size: 0.9rem;
            border-collapse: collapse;
        }
        .ascii-table th {
            position: sticky;
            top: 0;
            background: var(--primary-color);
            color: white;
            z-index: 10;
            padding: 0.75rem;
            font-weight: 600;
        }
        .ascii-table td {
            padding: 0.5rem 0.75rem;
            border-bottom: 1px solid var(--border-color);
            vertical-align: middle;
        }
        .ascii-table tr:hover {
            background-color: rgba(70, 130, 180, 0.05);
        }
        .char-display {
            font-family: 'Courier New', 'SF Mono', monospace;
            font-size: 1.4rem;
            font-weight: 600;
            text-align: center;
            background: #f8f9fa;
            border-radius: 6px;
            width: 50px;
            display: inline-block;
        }
        .control-badge {
            background-color: #e9ecef;
            color: #495057;
            font-size: 0.7rem;
            padding: 2px 6px;
            border-radius: 20px;
            font-family: monospace;
        }
        .copy-ascii-btn {
            background: none;
            border: none;
            color: var(--primary-color);
            cursor: pointer;
            transition: 0.2s;
            font-size: 1.2rem;
        }
        .copy-ascii-btn:hover {
            transform: scale(1.1);
            color: #0a58ca;
        }
        .filter-group {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            margin-bottom: 1.2rem;
        }
        .filter-option {
            background-color: rgba(70, 130, 180, 0.1);
            border: 1px solid rgba(70, 130, 180, 0.2);
            border-radius: 30px;
            padding: 0.4rem 1.2rem;
            font-size: 0.85rem;
            cursor: pointer;
            transition: all 0.2s;
        }
        .filter-option.active {
            background-color: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
        }
        .filter-option:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-1px);
        }
        .stats-bar {
            background: #f0f7fc;
            padding: 8px 16px;
            border-radius: 40px;
            display: inline-flex;
            align-items: center;
            gap: 20px;
            flex-wrap: wrap;
        }
        .hex-cell {
            font-family: 'SF Mono', 'Menlo', monospace;
            font-weight: 500;
        }
        @media (max-width: 768px) {
            .ascii-table th, .ascii-table td { padding: 0.3rem; font-size: 0.75rem; }
            .char-display { font-size: 1rem; width: 35px; }
        }
        .deep-dive p {
            text-align: justify;
        }