I just created my personal map style with Mapbox Studio and i'm try to use it with Mapbox.js. (NOT Mapbox Gl js!!)
As written in the docu

> 
> You can load and display styles from the API using Mapbox GL JS or the Mapbox Mobile SDKs or you can request styles directly from the API. This request requires an access token with the styles:read scope.
> 
> 
> 

I added on my < head > a link to:
<https://api.mapbox.com/styles/v1/myusername/mystyleid?access_token=mypublicaccesstoken>

I can see the JSON response but i still see basic map style.

How can i use my custom style in mapbox.js?