ght'>bright</label>
    <input id='light' type='radio' name='rtoggle' value='light'>
    <label for='light'>light</label>
    <input id='dark' type='radio' name='rtoggle' value='dark'>
    <label for='dark'>dark</label>
    <input id='satellite' type='radio' name='rtoggle' value='satellite'>
    <label for='satellite'>satellite</label>
</div>
<script>
var map = new mapboxgl.Map({
    container: 'map',
    style: 'mapbox://styles/mapbox/basic-v9',
    zoom: 13,
    center: [4.899, 52.372]
});

var layerList 