.property-table th,
        .property-table td {
            padding: 0.75rem;
            text-align: left;
            border: 1px solid var(--border-color);
        }
        .input-group-custom {
            margin-bottom: 1rem;
        }
        .result-hex {
            font-family: 'Courier New', monospace;
            font-size: 1.1rem;
            background: #f1f3f5;
            padding: 0.5rem 1rem;
            border-radius: 4px;
            word-break: break-all;
        }
        .deep-dive {
            margin: 1.8rem 0;
        }
        .deep-dive p {
            text-align: justify;
        }
        .unit-note {
            font-size: 0.9rem;
            color: #6c757d;
        }
        .coord-input {
            margin-bottom: 0.5rem;
        }
        .conversion-area {
            background-color: #f8f9fa;
            border-radius: 8px;
            padding: 1.5rem;
            border: 1px solid #e9ecef;
        }
        .byte-info {
            font-size: 0.9rem;
            color: #495057;
            background: #e9ecef;
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            display: inline-block;
        }
        .encoding-badge {
            display: inline-block;
            padding: 0.2rem 0.6rem;
            border-radius: 12px;
            font-size: 0.75rem;
            font-weight: 600;
            margin: 0.1rem 0.2rem;
        }
        .badge-utf8 {
            background: #d1ecf1;
            color: #0c5460;
        }
        .badge-ascii {
            background: #d4edda;
            color: #155724;
        }
        .badge-latin {
            background: #f8d7da;
            color: #721c24;
        }
        .hex-output {
            font-family: 'Courier New', monospace;
            background: #1e1e2e;
            color: #cdd6f4;
            padding: 1rem;
            border-radius: 6px;
            word-break: break-all;
            font-size: 0.95rem;
        }
        .string-output {
            font-family: 'Segoe UI', system-ui, sans-serif;
            background: #f1f3f5;
            padding: 1rem;
            border-radius: 6px;
            word-break: break-word;
            font-size: 1.1rem;
        }
        .mode-toggle .btn {
            border-radius: 0;
        }
        .mode-toggle .btn:first-child {
            border-radius: 4px 0 0 4px;
        }
        .mode-toggle .btn:last-child {
            border-radius: 0 4px 4px 0;
        }
        .conversion-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin: 0.5rem 0;
        }
        .stat-item {
            background: #fff;
            padding: 0.4rem 1rem;
            border-radius: 20px;
            border: 1px solid #dee2e6;
            font-size: 0.85rem;
        }
        .stat-item strong {
            color: var(--primary-color);
        }
        .legend {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin: 0.5rem 0;
            font-size: 0.9rem;
            flex-wrap: wrap;
        }
        .legend-item {
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }
        .legend-color {
            width: 16px;
            height: 16px;
            border-radius: 4px;
        }
        .legend-color.hex {
            background: #1e1e2e;
        }
        .legend-color.text {
            background: #f1f3f5;
            border: 1px solid #ccc;
        }
        .encoding-selector {
            max-width: 200px;
        }
        .faq-answer code {
            background: #f1f3f5;
            padding: 0.1rem 0.4rem;
            border-radius: 3px;
            font-size: 0.85rem;
        }