body,ul,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,table,td,img,div,dl,dt,dd,input,button{margin:0;padding:0;}

body{font-size:12px;}

img{border:none;}

li{list-style:none;}

input,button,select,textarea{outline:none; border: none;}

textarea{resize:none;}

a{text-decoration:none;}

/* 公用 */
body {
    font: 18px "Microsoft Yahei";
}
.wrapper {
    width: 1200px;
    margin: 0 auto;
}
.clearfix:after,.clearfix:before {
    content: "";
    display: table;
    clear: both;
}
.clearfix {
    zoom: 1;
}