diff --git a/app/views/boards/_project_message_edit.html.erb b/app/views/boards/_project_message_edit.html.erb
index 88297bd79..533327e70 100644
--- a/app/views/boards/_project_message_edit.html.erb
+++ b/app/views/boards/_project_message_edit.html.erb
@@ -1,16 +1,16 @@
-<script type="text/javascript">
-    $(function(){
-        $("#RSide").removeAttr("id");
-        $("#Container").css("width","1000px");
-        $("#message_subject").focus();
-    });
-</script>
-<div class="homepageRight mt0 ml10">
-  <div class="homepageRightBanner">
-    <div class="NewsBannerName">
-      编辑帖子
-    </div>
-  </div>
-  <%= render :partial => 'boards/project_new_topic',
-             :locals => {:f => f, :edit_mode => edit_mode, :topic => topic, :project => project} %>
+<script type="text/javascript">
+    $(function(){
+        $("#RSide").removeAttr("id");
+        $("#Container").css("width","1000px");
+        $("#message_subject").focus();
+    });
+</script>
+<div class="mt10 mb10">
+  <div class="banner-big">
+    <div class="f16 fontGrey3">
+      编辑帖子
+    </div>
+  </div>
+  <%= render :partial => 'boards/project_new_topic',
+             :locals => {:f => f, :edit_mode => edit_mode, :topic => topic, :project => project} %>
 </div>
\ No newline at end of file
diff --git a/app/views/boards/_project_new_topic.html.erb b/app/views/boards/_project_new_topic.html.erb
index 83e0de58d..f1d6c4932 100644
--- a/app/views/boards/_project_new_topic.html.erb
+++ b/app/views/boards/_project_new_topic.html.erb
@@ -3,11 +3,11 @@
 <% end %>
 
 <%= error_messages_for 'message' %>
-<div class="resources mt10">
+<div class="container-big mt10">
   <div id="new_course_topic">
-    <div class="homepagePostBrief c_grey">
+    <div class="pr c_grey">
       <div>
-        <input  type="text" name="message[subject]" id="message_subject" class="InputBox  w713" maxlength="128" onfocus="$('#topic_editor').show()" onkeyup="regexTopicSubject();" placeholder="发布帖子，请先输入帖子标题" value="<%= topic.subject%>" >
+        <input  type="text" name="message[subject]" id="message_subject" class="InputBox" style="width:963px;" maxlength="128" onfocus="$('#topic_editor').show()" onkeyup="regexTopicSubject();" placeholder="发布帖子，请先输入帖子标题" value="<%= topic.subject%>" >
         <p id="subjectmsg"></p>
       </div>
       <div id="topic_editor" style="display: none;">