浏览器兼容问题：高度显示错误_html/css_WEB-ITnose

<style>div,p,ul,li{margin:0; padding:0;}.ilistr{ width:340px; height:auto; float:right;}.ilcol{ width:338px; height:auto; margin-top:10px; border-bottom:1px solid #eaeaea; border-left:1px solid #eaeaea; border-right:1px solid #eaeaea; border-top:2px solid #ff6793; clear:both;}.ilcol_tit{ width:328px; height:30px; background-color:#fcfcfc; font-size:16px; font-weight:bold; line-height:30px; padding-left:10px;}.ilcol_tit a{ color:#00aaff;}.ilcol_tit a:hover{ color:#ff6793;}.ilcol_all{ width:338px; height:auto; clear:both;}.ilcol_all ul { width:330px; padding:5px 4px;}.ilcol_all ul li{ width:324px; padding-left:6px; border-bottom:1px dashed #d2d2d2; clear:both; list-style-type:none;}.ilcol_tita{ width:313px; padding-left:11px; height:30px; line-height:30px; font-size:14px; font-weight:bold; background: url(../images/listcol.gif) no-repeat 0px 5px;}.ilcol_tita a{ color:#00aaff;}.ilcol_tita a:hover{ color:#ff6793;}.ilcol_titb{ width:74px; height:25px; overflow:hidden; line-height:25px; float:left; padding-left:7px; background: url(../images/tag.gif) no-repeat 0px 7px;}</style><div class="ilcol"><div class="ilcol_tit"><a href="/">栏目导航</a></div><div class="ilcol_all"><ul><li><div class="ilcol_tita"><a href="/">大栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div></li><li><div class="ilcol_tita"><a href="/">大栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div><div class="ilcol_titb"><a href="/">小栏目标题</a></div></li></ul></div></div>