src/main/org/freemarker/docgen/less/lib/components/breadcrumb.less

.breadcrumb {
  list-style-type: none;
  margin: 0;
  padding: 6px 0 0 0;
  font-size: 12px;
  display: block;

  @media (min-width: @screen-sm-min) {
    font-size: 13px;
  }

  li {
    display: inline-block;

    &::after {
      content: '/';
      color: #979797;
      margin: 0 3px;

      @media (min-width: @screen-sm-min) {
        margin: 0 6px;
      }
    }

    &:last-child {

      a {
        color: @text-color;
      }

      &::after {
        display: none;
      }
    }

    &.step-0 {
      a {
        &::after {
          .icon();
          .icon-book();
          display: inline-block;
          width: 14px;
          height: 14px;
          font-size: 12px;
        }

        span {
          display: none;
        }
      }
    }
  }
}