     <div class="card-header">
                        <h4 class="card-title">Sizes</h4>
                    </div>
                    <div class="card-content">
                        <div class="card-body">
                            <p>Button dropdowns work with buttons of all sizes, including default and split dropdown
                                buttons.</p>
                            <div class="row">
                                <div class="col-md-6 col-sm-12">
                            