diff --git a/app/views/open_source_projects/index.html.erb b/app/views/open_source_projects/index.html.erb
index 0e9f1008a..01848edce 100644
--- a/app/views/open_source_projects/index.html.erb
+++ b/app/views/open_source_projects/index.html.erb
@@ -125,6 +125,9 @@ li {
 	padding-right: 5px;
 	text-align: left;
 }
+.nav-search-con{
+	padding-top: 7px;
+}
 </style>
 <%#======================================================================box before%>
 <div class="tb-navigation" data-spm="a230r.1.3">
@@ -137,17 +140,17 @@ li {
         </div>
 
         <div class="nav-container">
-            <div class="nav-topbar nav-category-group" data-group="nav-topbar">
+            <div  data-group="nav-topbar">
                 <div class="nav-topbar-content">
                     <ul>
-                        <li class="has-arrow">查找条件><span class="nav-topbar-arror"></span>
+                        <li class="nav-search-con">查找条件><span class="nav-topbar-arror"></span>
                         </li>
                         <li>
                         	<span class="topbar-search J_TopbarSearch">
                                 <%= show_condition(@app_dir, @language, @created_at, params[:name]) %>
                             </span>
                         </li>
-						<li>共 <span class="h"><%= @os_project_count %></span> 个开源项目</li>
+						<li class="nav-search-con">共 <span class="h"><%= @os_project_count %></span> 个开源项目</li>
 						<!-- <li class="related-count"><a href="/search?q=iphone&amp;app=vproduct&amp;vlist=1&amp;from_combo=true">8款相关产品</a></li> -->
 					</ul>
 				</div>