.result-line {
            font-size: 1.4rem;
            font-weight: 600;
            color: var(--primary-color);
            background-color: #f8f9fc;
            border: 1px solid #cfddee;
            border-radius: 6px;
            padding: 1rem;
            font-family: 'Courier New', monospace;
            word-break: break-all;
            text-align: center;
        }
        .cost-slider {
            width: 100%;
            margin: 10px 0;
        }
        .cost-value {
            font-weight: 600;
            color: var(--primary-color);
            font-size: 1.8rem;
        }
        .example-chip {
            background-color: #f1f5f9;
            border: 1px solid #cbd5e1;
            border-radius: 20px;
            padding: 0.25rem 1rem;
            font-size: 0.85rem;
            color: #334155;
            cursor: pointer;
            transition: all 0.2s;
            display: inline-block;
            margin: 0.25rem;
        }
        .example-chip:hover {
            background-color: #e2e8f0;
            border-color: #94a3b8;
        }
        .expert-badge {
            background-color: #e9d8fd;
            color: #6b46c1;
            border-radius: 16px;
            padding: 0.2rem 0.8rem;
            font-size: 0.8rem;
            font-weight: 600;
            display: inline-block;
            margin-right: 0.5rem;
        }
        .cost-info {
            font-size: 0.95rem;
            color: #2c3e50;
        }
        .library-status {
            font-size: 0.85rem;
            color: #059669;
            margin-top: 0.5rem;
        }