body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}fieldset,img{border:0}img{display:block;border:0;margin-top:-1px}table{border-collapse:collapse;border-spacing:0}li{list-style:none}a{text-decoration:none}html,body{background:#fff}body{line-height:1.5em;font-size:12px;font-family:"Microsoft YaHei",Arial;color:#fff;-webkit-tap-highlight-color:rgba(0,0,0,0);width:100%}.wrap{position:relative;width:320px;-webkit-transform-origin:left top}.content{width:320px;position:relative;top:-20px}.footer{width:190px;margin:0 auto}.footer p{color:#000;font-size:15px;padding-left:25px;margin-top:15px;width:190px}.big-font{font-size:18px}.first{background:url(../img/en/icon2.png) 0 1px no-repeat;background-size:19px 158px}.second{background:url(../img/en/icon2.png) 0 -41px no-repeat;background-size:19px 158px;line-height:20px}.third{background:url(../img/en/icon2.png) 0 -91px no-repeat;background-size:19px 158px;line-height:20px}.help{text-align:center;padding-top:15px}.getHelp{display:inline-block;color:#9d9ea0;font-size:12px;padding-left:19px;background:url(../img/en/icon2.png) 0 -142px no-repeat;background-size:19px 158px}.confirm-box{position:fixed;display:none;color:#000;top:50%;left:50%;width:280px;padding-top:20px;padding-bottom:20px;margin-top:-104px;margin-left:-141px;background:#FFF;border-radius:15px;box-shadow:0 2px 10px 0 #000;border:1px solid rgba(255,255,255,.2);font-size:14px}.confirm-box .description{text-indent:-12px;padding:5px 10px 5px 22px;text-align:left}.confirm-box .operation{font-size:13px;text-decoration:none;display:block;margin:15px auto 0;width:90px;text-align:center;font-weight:700;height:30px;line-height:30px;border-radius:15px;border:1px solid #A6A7A6;color:#000}@media screen and (max-height:520px){.help{padding:15px}}