<!--
- Copyright 2017 ZTE Corporation.
+ Copyright 2018 ZTE Corporation.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
See the License for the specific language governing permissions and
limitations under the License.
-->
-<div class="container" style="margin-top: 20px">
+<div class="container-fluid" style="padding-top: 20px">
<form class="form-inline">
<div class="form-body">
<div class="row form-group col-xs-12">