.meta-float {
	position: fixed;
}
@media (max-width:640px) {
	.meta-float {
		display: none;
	}
}
.meta-float>em {
	display: block;
	position: absolute;
	right: 0;
	top: 0;
	padding: 3px;
	width: 11px;
	height: 11px;
	font-family: Simsun;
	font-size: 12px;
	text-align: center;
	line-height: 11px;
	color: white;
	font-style: normal;
	cursor: pointer;
	background-color: #000;
	opacity: .33;
	filter: alpha(opacity=33);
}
.meta-float>em:before {
	content: "╳";
}
.meta-float>em:hover {
	opacity: .6;
	filter: alpha(opacity=60);
}
.meta-float>div, .meta-float>a {
	display: block;
}
.meta-float img {
	display: block;
}