ns" id="option_b3" autocomplete="off"> Radio
                  </label>
                </div>
              </div>
              <!-- /.card-body -->
            </div>
            <!-- /.card -->
          </div>
          <!-- /.col -->
        </div>
        <!-- /. row -->
      </div><!-- /.container-fluid -->
    </section>
    <!-- /.content -->
  </div>
  <!-- /.content-wrapper -->
  <footer class="main-footer">
    <div class="float-right d-none d-sm-block">
      <b>Version</b> 3.2.0
    </div>
 