.A1 {
	font-family: "宋体", "新宋体";
	font-size: 14px;
	font-style: normal;
	line-height: 20px;
	font-variant: normal;
	text-transform: capitalize;
	color: #000000;
	text-decoration: none;
	font-weight: normal;

}
.A2 {
	line-height: 18px;
	font-family: "宋体";
	font-size: 13px;
	vertical-align: middle;
}
.A3 {
	font-family: "宋体";
	font-size: 24px;
	font-weight: bold;
}
<style>
/* 先把这个 xmenu 的样式放到css里 */
.xmenu td{font-size:12px;font-family:verdana,arial;font-weight:bolder;color:#ffffff;border:1px solid #336699;background:#336699;filter:blendtrans(duration=0.5);cursor:hand;text-align:center;}
</style>

.A5Copy {
	font-family: "黑体";
	font-size: 16px;
}
.A5 {
	font-family: "黑体";
	font-size: 16px;
	color: #FFFFFF;
	background-color: #FF0000;
}