         <div class="card">
                  <div class="card-body">
                    <h4 class="card-title">Dropdown sizes</h4>
                    <p class="card-description"> Add class <code>.btn-{size}</code> to dropdown buttons </p>
                    <div class="template-demo mt-5">
                      <div class="dropdown">
                        <button class="btn btn-danger btn-lg dropdown-toggle" type="button" id="dropdownMenuSizeButton1" data-bs-toggle="dropdown" aria-haspopup="true" aria