* {
 padding:0;
 margin:0;
 box-sizing:border-box;
}
body {
 padding:0;
 margin:0;
 font-size:14px;
 font-family:"Microsoft YaHei",sans-serif
}
/*html{overflow-y:scroll}*/a,
dd,
div,
dl,
dt,
form,
h1,
h2,
h3,
h4,
h5,
h6,
img,
li,
ol,
p,
span,
table,
td,
th,
ul {
 border:0
}
dd,
dl,
h1,
h2,
h3,
h4,
h5,
h6,
ol,
p,
ul {
 margin:0;
 padding:0;
 list-style:none
}
img,
input {
 border:none;
 vertical-align:middle
}
ol,
ul {
 list-style-type:none
}
input,
td,
th {
 font-size:12px
}
button {
 border:none;
 cursor:pointer;
 background-color:transparent
}
.lf {
 float:left
}
.rt {
 float:right
}
.clearfix:after {
 content:"";
 display:table;
 clear:both;
 height:0;
 visibility:hidden
}
.clearfix {
 zoom:1
}
a:link,
a:visited {
 text-decoration:none;
 color:#333
}
a:active,
a:hover {
 text-decoration:none
}
.container:before {
 content:'';
 display:table
}