$code-font-family: 'AverageMono', monospace;
$title-font-family: 'Carlito', sans-serif;
$sans-font-family: 'Carlito', sans-serif;
$icon-font-family: 'FontAwesome';
$body-font-family: $sans-font-family;

@mixin icon {
  font-family: $icon-font-family;
}

@mixin icon-file-code {
  @include icon;
  content: '\f1c9';
}

@mixin external-link {
  @include icon;
  content: '\f08e';
}