.result-value,.result-row{font-size:1rem}
        .field-tip {
            background-color: #e9f5e9;
            border-left: 5px solid #2e7d32;
            padding: 1rem;
            border-radius: 0.8rem;
            margin: 1.2rem 0;
        }
        .canvas-container {
            background: #fefefe;
            border-radius: 16px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            margin: 1rem 0;
            text-align: center;
        }
        canvas {
            width: 100%;
            height: auto;
            background: #ffffff;
            border: 1px solid #e0e4e8;
            border-radius: 12px;
        }
        .legend {
            display: flex;
            justify-content: center;
            gap: 1.2rem;
            flex-wrap: wrap;
            margin: 0.5rem 0;
        }
        .legend-color {
            width: 16px;
            height: 16px;
            border-radius: 50%;
            display: inline-block;
        }
        .badge-pitch {
            background-color: #e9ecef;
            font-weight: normal;
        }
        .input-group-custom {
            margin-bottom: 0.8rem;
        }
        footer {
            background: #1a2a3a;
            color: #ccc;
            padding: 2rem 0 1rem;
            margin-top: 2rem;
        }
        footer a {
            color: #adb5bd;
        }
        .footer a:hover {
            color: white;
        }
        .related-tools-container {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
        }
        @media (max-width: 768px) {
            }
        .step-example {
            background: #fdf8e7;
            border-radius: 12px;
            padding: 1.2rem;
            margin: 1.5rem 0;
        }