diff --git a/app/views/bids/_bid_homework_show.html.erb b/app/views/bids/_bid_homework_show.html.erb
index cd9b7b037..cc8159821 100644
--- a/app/views/bids/_bid_homework_show.html.erb
+++ b/app/views/bids/_bid_homework_show.html.erb
@@ -17,6 +17,21 @@
                 +second+"&nbsp;</span><span style='color: #acaeb1;'>秒</span>");
     }
 </script>
+<style>
+    .span_wping{}
+    .span_wping a{
+        margin-top: 18px;
+        margin-bottom: 3px;
+        width: 43px;
+        height: 23px;
+        background: #15bccf;
+        color: #fff;
+        text-align: center;
+        padding-top: 3px;
+        padding-left: 3px;
+    }
+    .span_wping a:hover{ background-color:#03a1b3;}
+</style>
 
 <% if bids.blank? %>
 <%#= l(:label_uncommit_homework) %>
@@ -46,10 +61,12 @@
                      <% cur_user_homework = cur_user_homework_for_bid(bid) %>
                       <% if cur_user_homework!= nil && cur_user_homework.empty? %>
                           <% if bid.comment_status == 0 || bid.comment_status == 2%>
-                            <%= link_to l(:label_commit_homework),new_exercise_book_path(bid)  %>
+                            <span class="span_wping">
+                              <%= link_to l(:label_commit_homework),new_exercise_book_path(bid)  %>
+                            </span>
                           <% else %>
-                            <span title="匿评阶段不可提交作业！">
-                              <%= l(:label_commit_homework)%>
+                            <span title="匿评阶段不可提交作业！" class="span_wping">
+                              <a style="width:80px; margin:20px 0 0 350px;background:#8e8e8e;">提交作业</a>
                             </span>
                           <% end %>
                       <% else %>
@@ -59,7 +76,7 @@
                       <% end %>
                   <% end %>
                   <% if (User.current.admin?||User.current.id==bid.author_id) %>
-                      <span id="<%=bid.id %>_anonymous_comment">
+                      <span id="<%=bid.id %>_anonymous_comment" class="span_wping">
                           <% case bid.comment_status %>
                           <% when 0 %>
                             <%= link_to '启动匿评',  alert_anonymous_comment_bid_path(bid), id: "#{bid.id}_start_anonymous_comment", remote: true, disable_with: '加载中...' %>
@@ -69,11 +86,12 @@
                             匿评结束
                           <% end %>
                       </span>
-                      <%= link_to(
+                      <span class="span_wping">
+                        <%= link_to(
                             l(:button_edit),
-                            {:action => 'edit', :controller=>'bids', :course_id =>@course.id, :bid_id => bid.id},
-                            :class => 'icon icon-edit'
+                            {:action => 'edit', :controller=>'bids', :course_id =>@course.id, :bid_id => bid.id}
                             ) %>
+                      </span>
                       <%#= link_to(
                             l(:button_delete),
                             {:action => 'homework_destroy', :controller=>'bids', :course_id => bid.id},