body{
	text-align: center;
	font-size: 12px;
 }
img{
	display:block;
	margin:0px auto;
	margin-top:10px
}
.single{
	width:800px;
	padding-bottom:5px
}
.double{
	width:395px;
	height:260px;
}
a:link{
	color:#000000;
	text-decoration: none;
}
a:visited{
	color:#333333;
	text-decoration: none;
}
a:hover{
	color:#FF6600;
	text-decoration: underline;
}
a:active{
	color:#333333;
	text-decoration: none;
}
.caption{
	font-weight: bold;
	width:792px;
	text-align:left;
	border:solid 1px #CCC;
	padding:4px;
	line-height:16px;
	margin:0px auto 5px;
	}
.top{ position:absolute; right:5px; bottom:5px ;}
/*商品*/
#Prd td,#Doc td,#User td,#Survey td,#integral td,#Message td{
	padding:4px;
	vertical-align:top
}
#Prd div,#Doc div,#User div,#Survey div,#integral div,#Message div{
	text-align:left;
	float:left;
	margin-bottom:5px;
	border:solid 1px #CCC;
	padding-top:5px;
	font-weight: bold;
	position:relative;
}

/*文档*/
#d5,#d4{
	height:310px
}

/*用户*/
#u4,#u5{
	height:250px
}
#u6,#u7{
	height:650px
}
/*消息*/
#m1{padding-bottom:30px;}