角色权限返回样式调整

Application/Admin/View/AuthManager/category.html

@@ -40,7 +40,7 @@
 
             <div class="tb-unit-bar box_mt">
                 <button class="category_btn ajax-post" type="submit" target-form="save-category">确 定</button>
-                <button class="category_return" href="{:U('index')}">返 回</button>
+                <a  class="category_return" style="display: inline-block;text-align: center;top: -10px" href="{:U('index')}" ><span style="    line-height: 36px;">返 回</span></a>
             </div>
         </form>
     </div>