* {
    margin:0px;
    padding:0px;
}
article,aside,dialog,footer,header,section,footer,nav,figure,menu{display:block}
a{
    text-decoration:none;
    cursor: pointer;
}
#content{
    width:1200px;
    height:auto;
    margin:0px auto;
    overflow:auto;
}
#nav{
    width:1150px;
    height:20px;
    margin:0px auto;
    position:relative;
    padding:30px 25px 5px 25px;
    border-bottom:1px dashed #ccc; 
}
#left{
    display:inline-block;
    float:left;
    font-family:"微软雅黑";
    font-size:16px;
    color:#6c6c6c;
}
#right{
    display:inline-block;
    float:right;
    font-family:"微软雅黑";
    font-size:12px;
    color:#e9292a;

}