Update index.vue

src/views/login/index.vue

@@ -142,7 +142,9 @@ export default {
 </script>
 
 <style rel="stylesheet/scss" lang="scss">
-  /*修复input 背景不协调 和光标变色*/
+  /* 修复input 背景不协调 和光标变色 */
+  /* Detail see https://github.com/PanJiaChen/vue-element-admin/pull/927 */
+ 
   $bg:#283443;
   $light_gray:#eee;
   $cursor: #fff;