body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td {margin: 0;
    padding: 0;}
table {border-collapse: collapse;
    border-spacing: 0;}
fieldset,img {border: 0;}
ol,ul {list-style: none;}
caption,th {text-align: left;}
q:before,q:after {content: '';}
abbr,acronym {border: 0;}
.clear {clear: both;
    display: block;
    overflow: hidden;
    visibility: hidden;
    width: 0;
    height: 0;}
.col-l {float: left;}
dt span {float: right;}
em {font-weight: normal;
    font-style: normal;}
.fl {font-family: Lucida Console;}
.abs {position: absolute;}
.h20 {height: 20px;}
.h20 {font-size: 0px;
    line-height: 0;
    overflow: hidden;
    clear: both;}
body {font: 12px 宋体, Arial, sans-serif;}
a {text-decoration: none;}
a:hover {color: #FF6600}
.clearfloat:after {display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0}
.clearfloat {zoom: 1}
.fll {float: left;}
.frr {float: right;}