.gear-param-grid {
            background-color: white;
            border-radius: 12px;
            padding: 1rem;
            box-shadow: 0 2px 8px rgba(0,0,0,0.05);
            margin-top: 1rem;
        }
        .param-row {
            display: flex;
            justify-content: space-between;
            border-bottom: 1px solid #eee;
            padding: 0.6rem 0;
        }
        .param-label {
            font-weight: 500;
            color: #2c3e50;
        }
        .canvas-container {
            background: #fefefe;
            border-radius: 16px;
            border: 1px solid #dee2e6;
            padding: 1rem;
            text-align: center;
        }
        .legend {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1.5rem;
            margin-top: 12px;
        }
        .legend-item {
            font-size: 0.8rem;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .legend-color {
            width: 18px;
            height: 18px;
            border-radius: 50%;
            display: inline-block;
        }
        .legend-color.addendum { background-color: #2c7da0; border: 1px solid #1f5068; }
        .legend-color.pitch { background-color: #e9c46a; border: 1px solid #b97f10; }
        .legend-color.dedendum { background-color: #e76f51; }
        .legend-color.base { background-color: #2a9d8f; }
        canvas {
            background: #ffffff;
            border-radius: 12px;
            width: 100%;
            height: auto;
            box-shadow: 0 2px 6px rgba(0,0,0,0.05);
        }
        .inline-help-icon {
            cursor: help;
            border-bottom: 1px dotted #aaa;
            margin-left: 4px;
            font-size: 0.75rem;
        }