@if $related_posts_enable {
  .popular-posts-header {
    border-bottom: 1px solid $gainsboro;
    font-size: $font-size-large;
    margin-bottom: 10px;
    margin-top: $post-eof-margin-bottom;
  }

  .popular-posts {
    padding: 0;

    .popular-posts-item {
      margin-left: 2em;

      .popular-posts-title {
        font-size: $font-size-small;
        font-weight: normal;
        line-height: $line-height-base * 1.2;
        margin: 0;
      }
    }
  }
}