diff --git a/module/Admin/view/admin/article/list.phtml b/module/Admin/view/admin/article/list.phtml
index 3765d741..45e862cd 100644
--- a/module/Admin/view/admin/article/list.phtml
+++ b/module/Admin/view/admin/article/list.phtml
@@ -3,7 +3,7 @@
 ?>
 <div class="pagebody">
 
-    <div class="col-lg-10 col-md-8 col-sm-12">
+    <div class="col-lg-10 col-md-10 col-sm-12">
         <div class="panel panel-default">
           <div class="panel-heading">
           	<span class="pull-right"></span>
@@ -91,7 +91,7 @@
         
     </div><!-- col-lg-8 -->
     
-    <div class="col-lg-2 col-md-4 col-sm-12">
+    <div class="col-lg-2 col-md-2 col-sm-12">
     	<?= $this->partial("layout/admin/article/nav") ?>
     </div><!-- col-lg-4 -->
     
diff --git a/module/Admin/view/admin/category/list.phtml b/module/Admin/view/admin/category/list.phtml
index 64bd81e3..25131a52 100644
--- a/module/Admin/view/admin/category/list.phtml
+++ b/module/Admin/view/admin/category/list.phtml
@@ -3,7 +3,7 @@
 ?>
 <div class="pagebody">
 
-    <div class="col-lg-10 col-md-8 col-sm-12">
+    <div class="col-lg-10 col-md-10 col-sm-12">
         <div class="panel panel-default">
           <div class="panel-heading">
           	<span class="pull-right"></span>
@@ -64,7 +64,7 @@
         
     </div><!-- col-lg-8 -->
     
-    <div class="col-lg-2 col-md-4 col-sm-12">
+    <div class="col-lg-2 col-md-2 col-sm-12">
     	<?= $this->partial("layout/admin/category/nav") ?>
     </div><!-- col-lg-4 -->
     
diff --git a/module/Admin/view/admin/metadata/list.phtml b/module/Admin/view/admin/metadata/list.phtml
index 90c56caf..b47b0025 100644
--- a/module/Admin/view/admin/metadata/list.phtml
+++ b/module/Admin/view/admin/metadata/list.phtml
@@ -3,7 +3,7 @@
 ?>
 <div class="pagebody">
 
-    <div class="col-lg-10 col-md-8 col-sm-12">
+    <div class="col-lg-10 col-md-12 col-sm-12">
         <div class="panel panel-default">
           <div class="panel-heading">
           	<span class="pull-right"></span>
@@ -31,9 +31,9 @@
               <table class="table">
                 <thead>
                     <tr>
-                        <th>id</th>
+                        <th class="hidden-sm hidden-xs">id</th>
                         <th>标题</th>
-                        <th>uuid</th>
+                        <th class="hidden-sm hidden-xs">uuid</th>
                         <th>大小</th>
                         <th>创建时间</th>
                         <th>查看次数</th>
@@ -43,14 +43,14 @@
                 <?php foreach($this->paginator as $v) { ?>
                 <?php $index++ ;?>
                     <tr class="<?= $index % 2 == 0 ? "active":""?>">
-                        <td><?= $v['id'] ?></td>
+                        <td class="hidden-sm hidden-xs"><?= $v['id'] ?></td>
                         <td><?= $v['title'] ?></td>
-                        <td><?= $v['uuid'] ?></td>
+                        <td class="hidden-sm hidden-xs"><?= $v['uuid'] ?></td>
                         <td><?= $v['filesize']."MB" ?></td>
                         <td><?= date("Y-m-d H:i",strtotime($v['ts_created'])) ?></td>
                         <td><?= $v['viewed'] ?></td>
                     </tr>
-                    <tr class="<?= $index % 2 == 0 ? "active":""?>">
+                    <tr class="<?= $index % 2 == 0 ? "active":""?> hidden-sm hidden-xs">
                     	<td colspan="6"><?= $v['description']; ?></td>
                     </tr>
                     <tr class="<?= $index % 2 == 0 ? "active":""?>">
@@ -77,7 +77,7 @@
         
     </div><!-- col-lg-8 -->
     
-    <div class="col-lg-2 col-md-4 col-sm-12">
+    <div class="col-lg-2 col-md-12 col-sm-12">
     	<?= $this->partial("layout/admin/metadata/nav") ?>
     </div><!-- col-lg-4 -->
     
diff --git a/module/Article/view/article/article/index.phtml b/module/Article/view/article/article/index.phtml
index 6bba5764..61f2972e 100644
--- a/module/Article/view/article/article/index.phtml
+++ b/module/Article/view/article/article/index.phtml
@@ -3,8 +3,6 @@
   <!-- Three columns of text below the carousel -->
   <div class="row-fluid">
     <div class="span3">
-
-      <!-- /.bs-docs-sidebar -->
 		<div class="bs-docs-sidebar">
         <ul class="nav nav-list bs-docs-sidenav">
          <?php if(!empty($this->categories)) { ?>