%clearfix {
  zoom: 1;

  &:before,
  &:after {
      content: "";
      display: table;
  }
  &:after {
      clear: both;
  }
}

%code-base-style {
  background-color: #383737;
  white-space: pre;
  font-size: 0.9em;
  color: $color-font-white;
}