body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td { margin:0; padding:0; }
body { background:#fff; color:#555; font-size:14px; font-family:'Microsoft YaHei';-webkit-font-smoothing: antialiased }
td,th,caption { font-size:14px; }
h1, h2, h3, h4, h5, h6 { font-weight:normal; font-size:100%; }
address, caption, cite, code, dfn, em, strong, th, var { font-style:normal; font-weight:normal;}
a { color:#555; text-decoration:none; }
a:hover { text-decoration:underline; }
img { border:none; }
i{font-style: normal;}
s{text-decoration: none;}
ol,ul,li { list-style:none; }
input, textarea, select, button { font:14px Verdana,Helvetica,Arial,sans-serif;outline: none; }
table { border-collapse:collapse; }
html {overflow-y: scroll;} 
*{box-sizing: border-box;}
/* css common */
.clearfix:after {content: "."; display: block; height:0; clear:both; visibility: hidden;}
.clearfix { *zoom:1; }
.fl{float: left;}
.fr{float: right;}
body{background-color: #fff;}
.ellipsis{display:block;white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
img{outline-width:0px;}
*{margin:0;padding:0;list-style: none;box-sizing: border-box;}
.loading{position: fixed;left: 0;top: 0;width: 100%;height: 100%;display: none;background: rgba(0,0,0,.4);z-index: 9999}
.loading-box{padding-top: 5px; position: absolute;left: 50%;top:50%;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);background: rgba(0,0,0,.6);width: 100px;height: 100px;text-align: center;border-radius: 5px;color: #fff;z-index: 5;}
.loading img{width: 60%;-webkit-animation: loading 3s linear infinite;}
@-webkit-keyframes loading{
    0% {
        transform:rotate(0deg);
        -webkit-transform:rotate(0deg)
    }
    100%{
        transform:rotate(360deg);
        -webkit-transform:rotate(360deg)
    }
}