@charset "gb2312";
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; }
ul{list-style:none;}
a{text-decoration:none;}
img{border:0;vertical-align:middle;}
input,button{vertical-align:middle;outline:none;border:none;}
textarea{outline:none;border:none;resize:none;}
.lf{float:left;}
.rt{float:right;}
/*清除浮动*/
.clearfix{*zoom:1;} /* 针对IE7 hack，触发IE7的haslayout，以清除浮动 */
.clearfix:before,.clearfix:after{display:table;content:"";line-height:0;}
.clearfix:after{clear:both;}

input,textarea,button{font-size:14px;color:#555555;}
/*两端对齐内容中的最后一个元素span*/
.justify_fix{display:inline-block; width:100%; height:0; overflow:hidden;}