close: https://github.com/ant-design/test2/issues/29

src/utils/utils.less

@@ -26,7 +26,7 @@
     content: '';
     margin-top: 0.2em;
     position: absolute;
-    right: 0;
+    right: 14px;
     width: 1em;
     height: 1em;
   }