index.html

 <link rel="stylesheet" href="https://unpkg.com/[email protected]/dist/leaflet.css"
   integrity="sha512-M2wvCLH6DSRazYeZRIm1JnYyh22purTM+FDB5CsyxtQJYeKq83arPe5wgbNmcFXGqiSH2XR8dT/fJISVA1r/zQ=="
   crossorigin=""/>
<style>
html, body {
  margin: 0;
}
#mapid {
  height: 100vh;
  width: 100vw;
}
</style>
  <!-- Make sure you put this AFTER Leaflet's CSS -->
 <script src="https://unpkg.com/[email protected]/dist/leaflet.js"
   integrity="sha512-lInM/apFSqyy1o6s89K4iQUKg6ppXEgsVxT35HbzUupEVRh2Eu9Wdl4tHj7dZO0s1uvplcYGmt3498TtHq+log=="
   crossorigin=""></script>
 <div id="mapid"></div>
 <script>
var mymap = L.map('mapid').setView([38.471, 34.189], 7);

L.tileLayer('https://api.mapbox.com/styles/v1/affinitybridge/{id}/tiles/256/{z}/{x}/{y}?access_token={accessToken}', {
    attribution: 'Map data &copy; <a href="http://openstreetmap.org">OpenStreetMap</a> contributors, <a href="http://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a>, Imagery © <a href="http://mapbox.com">Mapbox</a>',
    maxZoom: 18,
    id: 'cj6pcatou2gyv2rqsby47vlw4',
    accessToken: 'pk.eyJ1IjoiYWZmaW5pdHlicmlkZ2UiLCJhIjoicW4wNkNXdyJ9.KyFVX7DUqVXDdSOwYnLm5Q'
}).addTo(mymap);
 </script>