@charset "gb2312";body,h1,h2,h3,h4,h5,h6,dl,dt,dd,ul,ol,li,th,td,p,blockquote,pre,form,fieldset,legend,input,button,textarea,hr{margin:0;padding:0;}body{font:12px/1.5 arial,helvetica,simsun,san-serif;color:#333;}select,input,button{vertical-align:middle;font-size:100%;}ul,ol{list-style:none;}fieldset,img{border:0;}em{font-style:normal;}.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;}.clearfix{display:inline-block;} * html .clearfix{height:1%;}.clearfix{display:block;}.clear{clear:both;height:0;font:0/0 arial;visibility:hidden;}