diff --git a/admin/css/style.css b/admin/css/style.css
index d11ad061..f1ee4745 100644
--- a/admin/css/style.css
+++ b/admin/css/style.css
@@ -700,10 +700,12 @@ a.operate-reply {
   color: #B94A48; }
 
 .typecho-list-table tr td .hidden-by-mouse {
-  visibility: hidden; }
+  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
+  opacity: 0; }
 
 .typecho-list-table tr:hover td .hidden-by-mouse {
-  visibility: visible; }
+  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
+  opacity: 1; }
 
 /**
 * 评论管理
diff --git a/admin/scss/style.scss b/admin/scss/style.scss
index bd0bbc11..25804e0c 100644
--- a/admin/scss/style.scss
+++ b/admin/scss/style.scss
@@ -434,11 +434,11 @@ a.operate-reply {
 
 
 .typecho-list-table tr td .hidden-by-mouse {
-  visibility: hidden;
+  @include opacity(0); 
 }
 
 .typecho-list-table tr:hover td .hidden-by-mouse {
-  visibility: visible;
+  @include opacity(1);
 }
 
 
diff --git a/admin/write-page.php b/admin/write-page.php
index c286f324..45484255 100644
--- a/admin/write-page.php
+++ b/admin/write-page.php
@@ -54,7 +54,7 @@ Typecho_Widget::widget('Widget_Contents_Page_Edit')->to($page);
                     </p>
                 </div>
                 <div class="col-mb-12 col-tb-3" role="complementary">
-                        <section  class="typecho-post-option">
+                        <section  class="typecho-post-option" role="application">
                             <label for="date" class="typecho-label"><?php _e('发布日期'); ?></label>
                             <p><input class="typecho-date w-100" type="text" name="date" id="date" value="<?php $page->have() ? $page->date('Y-m-d H:i') : ''; ?>" /></p>
                         </section>
diff --git a/admin/write-post.php b/admin/write-post.php
index 9eac74d4..6427f2fd 100644
--- a/admin/write-post.php
+++ b/admin/write-post.php
@@ -58,7 +58,7 @@ Typecho_Widget::widget('Widget_Contents_Post_Edit')->to($post);
                     </p>
                 </div>
                 <div class="col-mb-12 col-tb-3" role="complementary">
-                    <section class="typecho-post-option">
+                    <section class="typecho-post-option" role="application">
                         <label for="date" class="typecho-label"><?php _e('发布日期'); ?></label>
                         <p><input class="typecho-date w-100" type="text" name="date" id="date" value="<?php $post->have() ? $post->date('Y-m-d H:i') : ''; ?>" /></p>
                     </section>