FIX: button alignment

frontend/src/views/dnsvs/BCDRecords.vue

@@ -228,10 +228,12 @@
                           <b-th>
                             <!--b-checkbox :indeterminate="toggleAllIsUnkn(record_type)" v-model="toggle_all[record_type]" @input="toggleAll(record_type)"
                                         :unchecked-value="false"></b-checkbox!-->
-                            <b-button :id="record_type + '_bulk'" :disabled="!canEnableBulkAction(record_type)"
-                                      @click="bulkDelete(record_type)" variant="outline-danger">
-                              <font-awesome-icon :icon="['far', 'trash-alt']"></font-awesome-icon>
-                            </b-button>
+                            <div class="text-center">
+                              <b-button :id="record_type + '_bulk'" :disabled="!canEnableBulkAction(record_type)"
+                                        @click="bulkDelete(record_type)" variant="outline-danger">
+                                <font-awesome-icon :icon="['far', 'trash-alt']"></font-awesome-icon>
+                              </b-button>
+                            </div>
                             <b-tooltip :target="record_type+'_bulk'" triggers="hover"
                                        variant="danger" placement="right">
                               Ausgewählte Records löschen