interface

@@ -5,7 +5,7 @@
 		<ul class="nav nav-tabs">
 		<ul class="nav nav-tabs">
 			<li class="active"><a>系统参数设置</a></li>
 			<li class="active"><a>系统参数设置</a></li>
 		</ul>
 		</ul>
-		<form method="post" class="js-ajax-form margin-top-20" role="form" action="{:url('adminSetup/setupPost')}">
+		<form method="post" class="js-ajax-form" role="form" action="{:url('adminSetup/setupPost')}">
 			<div class="form-group">
 			<div class="form-group">
 				<label>押金金额（单位：元）</label>
 				<label>押金金额（单位：元）</label>
 				<div class="row">
 				<div class="row">