@charset "utf-8";
/** 全局reset **/

body,header,footer,section,div,span,p,img,a,ul,ol,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,em,b,u,del,menu,nav,fieldset,legend,article,aside,details,figcaption,hgroup,pre,code,from,blockquote,th,td,tr,hr,table,img,figure,button,input,textarea{padding:0;margin:0;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-o-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-text-size-adjust:none;-webkit-tap-highlight-color:rgba(0,0,0,0);font-family:Microsoft Yahei,Helvetica,Arial;}
body{background-color:#fff;}
/* webkit引擎的浏览器取消默认样式(-webkit-appearance) */
input,textarea{-webkit-user-select:auto !important;user-select:auto !important;/*-webkit-appearance:none;*/}
:focus{outline:none;}
img{vertical-align:middle;border:0 none;}
ul{list-style:none;}
a{text-decoration:none;color:inherit;}
section{display:block;margin:0 auto;}
header,footer{margin:0 auto;width:100%;}
em{font-style:normal;}
html,body{width:100%;height:100%; }

u,del{text-decoration:none;}
/* webkit引擎的浏览器取消默认样式 */
input[type="submit"],input[type="reset"],input[type="button"],input[type="password"],input[type="text"],button{-webkit-appearance:none;outline:none;}
/* media query */
@media only screen and (max-width:768px){
    html,body{font-size:20px;}
}