.head_bottom{
	background-color:#b7d7f6;
	font-weight:bold;
	font-size:15px;
	color:#555;
	padding-right:15px;
	padding-left:15px;
	}
.head_bottom-table{
	margin-bottom:30px;
}
.midashi{
	background-color:#e0e0e0;
	padding:5px 0px 5px 15px;
	border-top:solid #ffffff 1px;
	font-size:14px;
	font-weight:bold;
	}
.midashi-2{
	background-color:#e0e0e0;
	padding:2px 0px 15px 15px;
	}
.arrow{width:16px;
	}