/span></li>
          </ul>
        </div>
      </div>
    </div>
    <!-- END: border style -->
  </div><div class="box">
    <header class="border-bottom b-w-4  b-wisteria">
      <h4>Color</h4>
    </header>
    <div class="box-body">
      Class : <code>b-[color]</code>
      <h4>Colors</h4>
      <div class="d-flex flex-wrap flex-row justify-content-between">
        <div class="flex-fill p-3 m-a-15 border b-w-3">
          default border color : #e7e7e7
        </div>

        <div class="flex-fill p