biome_css_formatter 0.5.7

a {
  @mixin $(theme)-colors;
}

@define-mixin icon $network, $color: blue {
  .icon.is-$(network) {
    color: $color;
    @mixin-content;
  }
  .icon.is-$(network):hover {
    color: white;
    background: $color;
  }
}

@mixin icon twitter {
  background: url(twt.png);
}
@mixin icon youtube, red {
  background: url(youtube.png);
}

.search {
  @mixin icon search;
}

a {
  color: black;
  @mixin parent {
    @mixin child;
  }
}