题库样式调整

app/views/users/_homework_repository_list.html.erb

@@ -1,7 +1,7 @@
 <ul class="subject-list-banner">
   <li class="subject-list-name fl hidden"><span style="padding-left:15px;">作业名称</span></li>
   <li class="subject-list-from fl">
-    <%= link_to "来源",user_search_homeworks_user_path(@user,:name=>search,:type => type,:is_import=>is_import,:property=>property,:order => "course_name", :sort => @r_sort),:class => "fl ml30",:remote => true%>
+    <%= link_to "来源",user_search_homeworks_user_path(@user,:name=>search,:type => type,:is_import=>is_import,:property=>property,:order => "course_name", :sort => @r_sort),:class => "fl ml55",:remote => true%>
     <% if @order == "course_name"%>
         <%= link_to "", user_search_homeworks_user_path(@user,:name=>search,:type => type,:is_import=>is_import,:property=>property,:order => "course_name", :sort => @r_sort),:class => "#{@r_sort == 'desc' ? 'st_up' : 'st_down'} mt12 fl" ,:remote => true%>
     <% end%>