body,tr,td {
	font-size: 12px;
	line-height: 20px;
}
.bg1 {
	background-attachment: fixed;
	background-image: url(images/bj.jpg);
	background-repeat: repeat-x;
	background-position: center top;
}
.aaa {
	height: 16px;
	width: 80px;
	margin-top: 1px;
	margin-right: 1px;
	margin-bottom: 1px;
	margin-left: 1px;
	border: 1px solid #000000;
}
.bbb {
	border: 1px solid #CCCCCC;
	height: 18px;
	width: 40px;
	margin: 1px;
}
.b {color: #FFFFFF}