重置样式的CSS

body {margin:0; padding:0; font:12px/1.5 helvetica,arial,"Microsoft YaHei",\5b8b\4f53;}
div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p{padding:0; margin:0;}
table,td,tr,th{font-size:12px;}
ol,ul {list-style:none;}
li{list-style-type:none;}
img{vertical-align:top;border:0;max-width: 100%; height:auto;}
h1,h2,h3,h4,h5,h6{font-size:inherit; font-weight:normal;}
address,cite,code,em,th,i,var{font-weight:normal; font-style:normal;}
.clearfix{*zoom:1;}
.clearfix:after{display:block; overflow:hidden; clear:both; height:0; visibility:hidden; content:".";}
a:link,a:visited
{
    color:#000;
    text-decoration: none;
}
input
{
    outline: 0;
    outline: none;
}
.ellipsis
{
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.fl{float: left;}
.fr{float: right;}
.mt10{margin-top: 10px;}
.ml10{margin-left: 10px;}
.mb10{margin-top: 10px;}
.mr10{margin-left: 10px;}
.main-wrap{width: 1200px; margin:0 auto;}