.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-value-sm {
            font-weight: 600;
            color: var(--primary-color);
            font-size: 1.3rem;
        }
        .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;
        }
        .canvas-container {
            text-align: center;
            margin-top: 1rem;
        }
        .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: 50%;
        }
        .legend-color.brick {
            background-color: #b85a33;
        }
        .legend-color.mortar {
            background-color: #c0b090;
        }
        .legend-color.wall {
            background-color: #8a7a6a;
        }
        .result-summary {
            background-color: #f8f9fa;
            border-radius: 8px;
            padding: 1.25rem;
            margin-top: 1rem;
            border: 1px solid #e9ecef;
        }
        .result-summary .row {
            margin-top: 0.25rem;
        }
        .brick-visual {
            width: 100%;
            height: auto;
            background-color: #f5f0eb;
            border: 1px solid #ddd;
            border-radius: 8px;
            margin-top: 1.5rem;
            display: block;
        }
        .estimate-badge {
            font-size: 0.85rem;
            background-color: #e9ecef;
            padding: 0.2rem 0.6rem;
            border-radius: 12px;
            color: #495057;
        }
        .input-group-prepend-custom {
            background-color: #f1f3f5;
            border: 1px solid #ced4da;
            border-radius: 4px 0 0 4px;
            padding: 0.375rem 0.75rem;
            display: flex;
            align-items: center;
            font-weight: 500;
        }
        .price-group {
            margin-top: 0.5rem;
        }