diff --git a/templates/user_add.html b/templates/user_add.html
index 0cdb0119e..36b152894 100644
--- a/templates/user_add.html
+++ b/templates/user_add.html
@@ -4,7 +4,7 @@
     {% include 'nav_cat_bar.html' %}
     <div class="wrapper wrapper-content animated fadeInRight">
         <div class="row">
-            <div class="col-lg-12">
+            <div class="col-lg-8">
                 <div class="ibox float-e-margins">
                     <div class="ibox-title">
                         <h5>填写基本信息  <small> Add user info.</small></h5>
@@ -30,22 +30,22 @@
                         <form method="get" class="form-horizontal">
                             <div class="form-group"><label class="col-sm-2 control-label">Normal</label>
 
-                                <div class="col-sm-10"><input type="text" class="form-control"></div>
+                                <div class="col-sm-6"><input type="text" class="form-control"></div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Help text</label>
-                                <div class="col-sm-10"><input type="text" class="form-control"> <span class="help-block m-b-none">A block of help text that breaks onto a new line and may extend beyond one line.</span>
+                                <div class="col-sm-6"><input type="text" class="form-control"> <span class="help-block m-b-none">A block of help text that breaks onto a new line and may extend beyond one line.</span>
                                 </div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Password</label>
 
-                                <div class="col-sm-10"><input type="password" class="form-control" name="password"></div>
+                                <div class="col-sm-6"><input type="password" class="form-control" name="password"></div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Placeholder</label>
 
-                                <div class="col-sm-10"><input type="text" placeholder="placeholder" class="form-control"></div>
+                                <div class="col-sm-6"><input type="text" placeholder="placeholder" class="form-control"></div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-lg-2 control-label">Disabled</label>
@@ -61,7 +61,7 @@
                             <div class="form-group"><label class="col-sm-2 control-label">Checkboxes and radios <br/>
                                 <small class="text-navy">Normal Bootstrap elements</small></label>
 
-                                <div class="col-sm-10">
+                                <div class="col-sm-6">
                                     <div class="checkbox"><label> <input type="checkbox" value=""> Option one is this and that&mdash;be sure to include why it's great </label></div>
                                     <div class="radio"><label> <input type="radio" checked="" value="option1" id="optionsRadios1" name="optionsRadios"> Option one is this and that&mdash;be sure to
                                         include why it's great </label></div>
@@ -72,14 +72,14 @@
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Inline checkboxes</label>
 
-                                <div class="col-sm-10"><label class="checkbox-inline"> <input type="checkbox" value="option1" id="inlineCheckbox1"> a </label> <label class="checkbox-inline">
+                                <div class="col-sm-6"><label class="checkbox-inline"> <input type="checkbox" value="option1" id="inlineCheckbox1"> a </label> <label class="checkbox-inline">
                                     <input type="checkbox" value="option2" id="inlineCheckbox2"> b </label> <label class="checkbox-inline">
                                     <input type="checkbox" value="option3" id="inlineCheckbox3"> c </label></div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Checkboxes &amp; radios <br/><small class="text-navy">Custom elements</small></label>
 
-                                <div class="col-sm-10">
+                                <div class="col-sm-6">
                                     <div class="checkbox i-checks"><label> <input type="checkbox" value=""> <i></i> Option one </label></div>
                                     <div class="checkbox i-checks"><label> <input type="checkbox" value="" checked=""> <i></i> Option two checked </label></div>
                                     <div class="checkbox i-checks"><label> <input type="checkbox" value="" disabled="" checked=""> <i></i> Option three checked and disabled </label></div>
@@ -93,14 +93,14 @@
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Inline checkboxes</label>
 
-                                <div class="col-sm-10"><label class="checkbox-inline i-checks"> <input type="checkbox" value="option1">a </label>
+                                <div class="col-sm-6"><label class="checkbox-inline i-checks"> <input type="checkbox" value="option1">a </label>
                                     <label class="checkbox-inline i-checks"> <input type="checkbox" value="option2"> b </label>
                                     <label class="checkbox-inline i-checks"> <input type="checkbox" value="option3"> c </label></div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Select</label>
 
-                                <div class="col-sm-10"><select class="form-control m-b" name="account">
+                                <div class="col-sm-6"><select class="form-control m-b" name="account">
                                     <option>option 1</option>
                                     <option>option 2</option>
                                     <option>option 3</option>
@@ -118,29 +118,29 @@
                             <div class="hr-line-dashed"></div>
                             <div class="form-group has-success"><label class="col-sm-2 control-label">Input with success</label>
 
-                                <div class="col-sm-10"><input type="text" class="form-control"></div>
+                                <div class="col-sm-6"><input type="text" class="form-control"></div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group has-warning"><label class="col-sm-2 control-label">Input with warning</label>
 
-                                <div class="col-sm-10"><input type="text" class="form-control"></div>
+                                <div class="col-sm-6"><input type="text" class="form-control"></div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group has-error"><label class="col-sm-2 control-label">Input with error</label>
 
-                                <div class="col-sm-10"><input type="text" class="form-control"></div>
+                                <div class="col-sm-6"><input type="text" class="form-control"></div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Control sizing</label>
 
-                                <div class="col-sm-10"><input type="text" placeholder=".input-lg" class="form-control input-lg m-b">
+                                <div class="col-sm-6"><input type="text" placeholder=".input-lg" class="form-control input-lg m-b">
                                     <input type="text" placeholder="Default input" class="form-control m-b"> <input type="text" placeholder=".input-sm" class="form-control input-sm">
                                 </div>
                             </div>
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Column sizing</label>
 
-                                <div class="col-sm-10">
+                                <div class="col-sm-6">
                                     <div class="row">
                                         <div class="col-md-2"><input type="text" placeholder=".col-md-2" class="form-control"></div>
                                         <div class="col-md-3"><input type="text" placeholder=".col-md-3" class="form-control"></div>
@@ -151,7 +151,7 @@
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Input groups</label>
 
-                                <div class="col-sm-10">
+                                <div class="col-sm-6">
                                     <div class="input-group m-b"><span class="input-group-addon">@</span> <input type="text" placeholder="Username" class="form-control"></div>
                                     <div class="input-group m-b"><input type="text" class="form-control"> <span class="input-group-addon">.00</span></div>
                                     <div class="input-group m-b"><span class="input-group-addon">$</span> <input type="text" class="form-control"> <span class="input-group-addon">.00</span></div>
@@ -162,7 +162,7 @@
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Button addons</label>
 
-                                <div class="col-sm-10">
+                                <div class="col-sm-6">
                                     <div class="input-group m-b"><span class="input-group-btn">
                                         <button type="button" class="btn btn-primary">Go!</button> </span> <input type="text" class="form-control">
                                     </div>
@@ -173,7 +173,7 @@
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">With dropdowns</label>
 
-                                <div class="col-sm-10">
+                                <div class="col-sm-6">
                                     <div class="input-group m-b">
                                         <div class="input-group-btn">
                                             <button data-toggle="dropdown" class="btn btn-white dropdown-toggle" type="button">Action <span class="caret"></span></button>
@@ -204,7 +204,7 @@
                             <div class="hr-line-dashed"></div>
                             <div class="form-group"><label class="col-sm-2 control-label">Segmented</label>
 
-                                <div class="col-sm-10">
+                                <div class="col-sm-6">
                                     <div class="input-group m-b">
                                         <div class="input-group-btn">
                                             <button tabindex="-1" class="btn btn-white" type="button">Action</button>