.property-table th,
        .property-table td {
            padding: 0.75rem;
            text-align: left;
            border: 1px solid var(--border-color);
        }.form-label{font-size:0.8rem}
        .input-group-custom {
            margin-bottom: 1rem;
        }
        .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;
        }
        .geometry-canvas {
            width: 100%;
            height: auto;
            background-color: #f9f9f9;
            border: 1px solid #ddd;
            border-radius: 8px;
            margin-top: 1.5rem;
            display: block;
        }
        .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.blue {
            background-color: #0d6efd;
        }
        .legend-color.green {
            background-color: #28a745;
        }
        .legend-color.orange {
            background-color: #fd7e14;
        }
        .legend-color.gray {
            background-color: #6c757d;
        }
        .legend-line {
            width: 24px;
            height: 3px;
            border-radius: 2px;
        }
        .legend-line.blue {
            background-color: #0d6efd;
        }
        .legend-line.green {
            background-color: #28a745;
        }
        .legend-line.orange {
            background-color: #fd7e14;
        }
        .summary-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1rem;
            margin: 1.5rem 0;
        }
        .summary-card .label {
            font-size: 0.85rem;
            color: #6c757d;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .summary-card .value {
            font-size: 1.6rem;
            font-weight: 700;
            color: #0d6efd;
            margin-top: 0.25rem;
        }
        .summary-card .value.green {
            color: #28a745;
        }
        .summary-card .value.orange {
            color: #fd7e14;
        }
        .summary-card .value.red {
            color: #dc3545;
        }
        .amortization-table-wrap {
            max-height: 300px;
            overflow-y: auto;
            border: 1px solid #dee2e6;
            border-radius: 6px;
            margin-top: 1rem;
        }
        .amortization-table-wrap table {
            margin: 0;
        }
        .amortization-table-wrap th {
            position: sticky;
            top: 0;
            background: #fff;
            z-index: 2;
            border-bottom: 2px solid #dee2e6;
        }
        .chart-toggles {
            display: flex;
            gap: 0.5rem;
            justify-content: center;
            flex-wrap: wrap;
            margin: 0.5rem 0 1rem 0;
        }
        .chart-toggle-btn {
            background: #f1f3f5;
            border: 1px solid #dee2e6;
            border-radius: 20px;
            padding: 0.25rem 1rem;
            font-size: 0.85rem;
            cursor: pointer;
            transition: all 0.2s;
        }
        .chart-toggle-btn.active {
            background: #0d6efd;
            color: #fff;
            border-color: #0d6efd;
        }
        .chart-toggle-btn:hover:not(.active) {
            background: #e9ecef;
        }