e" type="button" style="justify-content: center; color:rgba(0, 0, 0, 0.8); font-size: 12; width:180" class="button button-hover" value="Clear keyword file" onClick="onClickClearKeywordsFile()">
      </div>
      <br>
    </div>
  </div>

  <!-- Modal dialog to indicate parent selection mode -->
  <div id="selectParentModal" class="modal">
    <div class="modal-content">
      <p style="text-align: center; color:#FFFFFF">Select a frame to place this Auto content preview widget into.</p>
      <div style="te