.text13_black {
	font-size: 13px;
	font-weight: bold;
	color: #000000;
}
.kuang_gray {
	border: 1px solid #D2D2D2;
}
.kuang_gray2 {
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: none;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-right-color: #C0C0C0;
	border-bottom-color: #C0C0C0;
	border-left-color: #C0C0C0;
}