body,h1,h2,h3,h4,h5,h6,div,p,dl,dt,dd,ol,ul,li,form,table,th,td,a,img,span,strong,var,em,input,textarea,select,option{margin:0;padding:0;}
html,body{font-family:"Microsoft YaHei","SimSun","Arail","Tabhoma",sans-serif;}
ul,ol,li{list-style:none;}
img{border:0;vertical-align:middle;}
input,select,textarea{outline:0;}
textarea{resize:none;}
table{border-collapse:collapse;border-spacing:0;}
th,strong,var,em{font-weight:normal;font-style:normal;}
a{text-decoration:none;}
a:link,a:visited,a:hover,a:active{text-decoration:none;}
/*  清除浮动*/
.clearfix:after {content:"\200B";display:block;height:0;clear:both;}
.clearfix {*zoom:1;}