/* CSS Document */
ul{ margin:0px; padding:0px;}
li{ list-style:none;}
#top{ width:970px; margin:0 auto; padding-top:20px;}
.logo{padding-left:25px;  float:left}
.col_xian{padding-left:20px; float:left; padding-top:5px;}
.name{padding-left:20px; float:left; padding-top:10px;}
.nav{padding-right:30px; float:right; padding-top:30px;}

#contain{ width:970px; margin:0 auto}
.title{ text-align:center; padding-top:15px; height:30px;}
.content{ border:1px solid #ccc; padding:25px; width:800px; margin:0 auto;  overflow-x:hidden; overflow-y:auto; height:500px;}
.content p{text-indent: 2em; padding:0px; margin:0px;}
.content span{ text-indent:2em;}