可以具体点吗<style type="text/css">
.template_tab_title{float:left;text-align:center;width:100px;height:21px;padding-top:5px;background:url(/images/diy/template_tab_title_over.jpg) no-repeat left bottom;font-weight:bold;color: #ffffff;cursor:pointer}
.template_tab_title_1{float:left;text-align:center;width:100px;height:21px;padding-top:5px;background:url(/images/diy/template_tab_title_out.jpg) no-repeat left bottom;cursor:pointer}
.template_tab_title_right{float:right;padding-top:5px;}</style>
<ul style="width: 100%">
<li class="template_tab_title" id="Tab_72">校园新闻</li>
<li class="template_tab_title_1" id="Tab_74" style="margin-left: 5px">科研教育</li>
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<li class="template_tab_title_1" id="Tab_76" style="margin-left: 5px">德育之窗</li>
<li class="template_tab_title_right"><a href="/index.aspx?menuid=4&language=cn">更多...</a> </li>
</ul>