body
{
	font-size: 12px;
	font-family: "trebuchet ms", helvetica, sans-serif;
	background-color: #99D17E;
	
	
.ziti {
	font-family: "ÐÂËÎÌå";
	font-size: 12px;
	line-height: 150%;
	color: #000000;
}
.down {
	border-bottom-width: 1px;
	border-top-style: none;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-bottom-color: #000000;
	border-right-width: 1px;
	border-right-color: #000000;
	border-left-width: 1px;
	border-left-color: #000000;
}
.biaodan {
	height: 18px;

	width: 20.px;
	width: 100px;
}