nav {
  @media (min-width: $mq-medium) {
    margin-top: 10rem;
    position: sticky;
    top: 170px;
    margin-right: spacer(5);
  }

  [data-icon=square] {
    margin-top: 5px !important;
  }

  .back-link {
    font-size: 20px;
  }
}