@if($api-js) {
  $temp: '';
  @for $i from 1 through length($api-js) {
    $key: nth(map-keys($api-js),$i);
    $value: nth(map-values($api-js),$i);
    $temp: $temp+"\"#{$key}\":\"#{$value}\","
  }
  head { font-family: '#{$temp}'; }
}
