.result-badge {
            font-size: 1.8rem;
            font-weight: bold;
            padding: 0.5rem 1rem;
            border-radius: 32px;
            display: inline-block;
        }
        .result-valid {
            background-color: #d4edda;
            color: #155724;
            border-left: 4px solid #28a745;
        }
        .result-invalid {
            background-color: #f8d7da;
            color: #721c24;
            border-left: 4px solid #dc3545;
        }
        .parse-card {
            background-color: #f8f9fc;
            border-radius: 16px;
            padding: 1.2rem;
            margin-top: 1.2rem;
            border: 1px solid #e0e6ed;
            box-shadow: 0 2px 6px rgba(0,0,0,0.02);
        }
        .parse-item {
            display: flex;
            border-bottom: 1px dashed #e2e8f0;
            padding: 0.6rem 0;
        }
        .parse-label {
            font-weight: 600;
            width: 130px;
            color: #1e466e;
        }
        .parse-value {
            color: #0a2b44;
            font-family: monospace;
        }
        .id-type-badge {
            background: #eef2ff;
            padding: 4px 12px;
            border-radius: 40px;
            font-size: 0.8rem;
            font-weight: 500;
        }
        .algorithm-box {
            background: #f1f5f9;
            border-radius: 12px;
            padding: 1rem;
            font-family: 'SF Mono', monospace;
            font-size: 0.9rem;
        }
        .example-group {
            margin: 1rem 0 0.5rem;
        }
        .canvas-replacement {
            background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
            border-radius: 24px;
        }
        .legend-icon {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            display: inline-block;
            margin-right: 8px;
        }
        .icon-valid { background-color: #28a745; }
        .icon-invalid { background-color: #dc3545; }
        .icon-info { background-color: #0d6efd; }
        .limitation-box {
            background-color: #fff3cd;
            border-left: 4px solid #ffc107;
            padding: 1rem;
            margin: 1.5rem 0;
            border-radius: 8px;
        }
        .contribute-box {
            background-color: #e9f7ef;
            border-left: 4px solid #28a745;
            padding: 1rem;
            margin: 1.5rem 0;
            border-radius: 8px;
        }
        .contribute-btn {
            background-color: #28a745;
            border: none;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            color: white;
            font-weight: 500;
            transition: 0.2s;
        }
        .contribute-btn:hover {
            background-color: #218838;
            transform: translateY(-2px);
        }