r>

  <!-- loading dialog -->
  <tr>
    <td rowspan="2">loadingDialog</td>
    <td>
      <div class="firebaseui-container">
        <button id="show-loading-dialog">Show loading dialog</button>
      </div>
    </td>
  </tr>
  <tr>
    <td>
      <div class="firebaseui-container">
        <button id="show-loading-dialog-long">Show loading dialog with long text</button>
      </div>
    </td>
  </tr>

  <!-- done dialog -->
  <tr>
    <td>doneDialog</td>
    <td>
      <div class="firebaseui-container">
  