.citation-block {
  margin-bottom: 1rem;
  @extend .feature;
  .icon {
    font-size: 6rem;
    padding-right: .5rem;
    border-right: 1px solid #ddd;
  }
  display: flex;
  padding: 1rem;
  .data-citation {
    padding-left: 1rem;
  }
}