<a href="" class="default">+ add new</a>
<ul class="new-dropdown">
  <li class="import"><a href="#">Import from the edX library</a></li>
  <li class="video-new"><a href="#">Create new video segment</a></li>
  <li class="problem-new"><a href="#">Create new problem</a></li>
  <li class="lab-lab"><a href="#">Create new lab</a></li>
</ul>
