.biaoge {
	border-bottom-width: 1px;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: dotted;
	border-left-style: none;
	border-bottom-color: #CCCCCC;
	padding-top: 0px;
	padding-right: 0px;
	padding-bottom: 1px;
	padding-left: 0px;
}