@import "../../../../../styles/variables.less";
@import "../../../../../styles/mixins.less";

.media-tabs .contents {
  margin-right: -1px; // Hide 3rd column rule
  padding: 15px;

  -moz-columns: 290px auto;
  -webkit-columns: 290px auto;
  columns: 290px auto;

  -moz-column-gap: 30px;
  -webkit-column-gap: 30px;
  column-gap: 30px;

  -moz-column-rule: 4px solid @gray-lightest;
  -webkit-column-rule: 1px solid @gray-lightest;
  column-rule: 1px solid @gray-lightest;
  
  ul {
    padding: 0 20px;
    font-size: 1.25rem;
    list-style-type: none;
  }
}

@import "../../../../../styles/variables.less";
@import "../../../../../styles/mixins.less";

.media-tabs .contents {
  margin-right: -1px; // Hide 3rd column rule
  padding: 15px;

  -moz-columns: 290px auto;
  -webkit-columns: 290px auto;
  columns: 290px auto;

  -moz-column-gap: 30px;
  -webkit-column-gap: 30px;
  column-gap: 30px;

  -moz-column-rule: 4px solid @gray-lightest;
  -webkit-column-rule: 1px solid @gray-lightest;
  column-rule: 1px solid @gray-lightest;

  .expand {
    margin-right: 5px;
  }

  ul {
    padding: 0 20px;
    font-size: 1.25rem;
    list-style-type: none;
  }
}

Add margin-right to expand span
Add margin-right to expand span
