.yhmnwbd{border-left:1px solid #003366;border-right:1px solid #003366;}
.yhmnwbm{
	border-left:1px solid #CCCCCC;
	border-right:1px solid #CCCCCC;
	border-bottom:1px solid #CCCCCC;
	border-top-width: 1px;
	border-top-style: solid;
	border-top-color: #CCCCCC;
}