body,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,textarea,p,input,select,textarea,button,img {
    padding: 0; margin: 0;
}
body {
    background:#fff;
    font-family:"微软雅黑","Microsoft YaHei";
    font-size:12px;
}
img {
    border: 0 none;
    display: block;
}
li {
    list-style:none
}
h1,h2,h3,h4,h5,h6 {
    font-size: 100%;
    font-weight: normal;
}
input, textarea, select{
    border:none;
    outline: none;
    background-color: transparent;
    -moz-appearance:none;
    -webkit-appearance:none;
}
select::-ms-expand { display: none; }
a {
    text-decoration:none;
}
a:hover,a:active,a:focus {
    text-decoration:none;
}
.clearfix {zoom:1}
.clearfix:after {content: '\20'; display: block; clear: both;}

.hidden {
    display: none;
}
th,td{padding:0;}
table{border-collapse:collapse;}