        </div>
                        <div class="margin-bottom-sm margin-top-sm">
                            <div class="flex-horizontal">
                                <div class="flex-grow">
                                    <div class="dropdown btn-block flex-grow">
                                        <input class="form-control dropdown-toggle" placeholder="Select (or enter) a collection" data-toggle="dropdown" autocomplete="off"
                                               data-bind="