%with-icon {
  background-repeat: no-repeat;
  background-position: center;
}
%with-mask {
  mask-repeat: no-repeat;
  mask-position: center;
  background-color: currentColor;
}
%as-pseudo {
  display: inline-block;
  content: '';
  visibility: visible;
  background-size: contain;
  width: 1.2em;
  height: 1.2em;
  vertical-align: text-top;
}
