html,body,h1,h2,h3,h4,h5,h6,div,dl,dt,dd,ul,ol,li,p,blockquote,pre,hr,figure,table,caption,th,td,form,fieldset,legend,input,button,textarea,menu{margin:0;padding:0;}
header,footer,section,article,aside,nav,hgroup,address,figure,figcaption,menu,details{display:block;}
table{border-collapse:collapse;border-spacing:0;}
caption,th{text-align:left;font-weight:normal;}
html,body,fieldset,img,iframe,abbr{border:0;}
i,cite,em,var,address,dfn{font-style:normal;}
[hidefocus],summary{outline:0;}
li{list-style:none;}
h1,h2,h3,h4,h5,h6,small{font-size:100%;}
sup,sub{font-size:83%;}
pre,code,kbd,samp{font-family:inherit;}
q:before,q:after{content:none;}
textarea{overflow:auto;resize:none;}
label,summary{cursor:default;}
a,button{cursor:pointer;}
h1,h2,h3,h4,h5,h6,em,strong,b{font-weight:bold;}
del,ins,u,s,a,a:hover{text-decoration:none;}
body,textarea,input,button,select,keygen,legend{font:16px/1.14 'Microsoft YaHei',\5b8b\4f53;color:#333;outline:0;}
body{background:#fff;}
a,a:hover{color:#fff;}
*{box-sizing: border-box}
.button {
  display: inline-block;
  background-color: #00b4ed;
  padding: 12px 30px;
  border-radius: 5px;
  font-size: 14px;
  -webkit-transition: background-color .3s linear;
  transition: background-color .3s linear;
}

.button:hover {
  background-color: #31cdff;
}

*{
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0) !important;
}


::-webkit-scrollbar-track-piece {  
  background-color:#ffffff;  
}  
::-webkit-scrollbar {  
  width:8px;  
  height:13px;  
}  
::-webkit-scrollbar-thumb {  
  background-color:#e5e5e5;  
  background-clip:padding-box;  
  min-height:20px;  
  border-radius: 3px;
}  
::-webkit-scrollbar-thumb:hover {  
  background-color:#929292;  
}