_vertically-align-label.scss

/// Adds a pseudo-element to help vertically align text labels in buttons/block-like links with only one magic number
/// idea originaly from: `https://ishadeed.com/article/button-label-alignment/`
@mixin vertically-align-label($height: 1em) {
  &:before {
    content: '';
    display: inline-block;
    height: $height;
    vertical-align: middle;
  }
}