{

  "id": "admin_countrylines",

  "type": "line",

  "source": "osm",

  "source-layer": "country_lines",

  "minzoom": 0,

  "maxzoom": 20,

  "layout": {

    "visibility": "visible"

  },

  "paint": {

    "line-color": "rgba(83, 112, 118, 1)"

  }

}