body{
	font-size: 12px;
	margin:0px;
	padding:0px;
	text-align:center;
	background: url('TopBG.gif') repeat-x #ffffff;
	color:#666;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	overflow-x:hidden;overflow-y:auto;
	height:100%;
}
 p{margin:3px;}
 img {max-width: 100%;height: auto;}
 select{font-family: Verdana, Arial}
 th{background:url('a2.gif') repeat-x;}

.forff {
    clear:both; /*用于FireFox高度自适应*/
}