ger btn-lg">Danger</button>
                    </td>
                    <td>
                      <button type="button" class="btn btn-block btn-outline-danger btn-sm">Danger</button>
                    </td>
                    <td>
                      <button type="button" class="btn btn-block btn-outline-danger btn-xs">Danger</button>
                    </td>
                    <td>
                      <button type="button" class="btn btn-block btn-outline-danger btn-flat">Danger</button>
     