cost

@@ -61,7 +61,7 @@
                     </tbody>
                     <tfoot>
                         <tr>
-                            <th colspan="6">
+                            <th colspan="6" style="text-align: right">
                                 <a class="btn btn-default btn-sm" id="addattr">添加属性</a>
                             </th>
                         </tr>