* {
	margin: 0px; padding: 0px;
}
#tbox {
	top: 250px; width: 54px; right: 120px; float: right; position: fixed; _bottom: auto; _margin-bottom: 15px; _position: absolute;
}
#pinglun {
	background: url("/images/yb/images/icon.png") no-repeat; width: 54px; height: 56px; display: block;
}
#xiangguan {
	background: url("/images/yb/images/icon.png") no-repeat; width: 54px; height: 56px; display: block;
}
#gotop {
	background: url("/images/yb/images/icon.png") no-repeat; width: 54px; height: 56px; display: block;
}
#pinglun {
	background-position: 0px 0px;
}
#xiangguan {
	background-position: 0px -59px;
}
#gotop {
	background-position: 0px -118px;
}