@charset "UTF-8";
.bottom-tools {
	position: fixed;
	z-index: 9999;
	right: 5px;
	bottom: 40px;
}
.bottom-tools .qr-tool {
	width: 45px;
	height: 45px;
	background-image: url('../image/backgrounds.32.png');
	background-repeat: no-repeat;
	background-position: -148px 0;
	cursor: pointer;
}
.bottom-tools .qr-tool:hover {
	background-position: -192px -46px;
}
.qr-img {
	display: none;
	position: absolute;
	left: -183px;
	height: 234px;
	top: -200px;
	width: 173px;
	background:url('../image/qr-img.png') no-repeat;
}
.qr-img .qr-code {
	width: 100px;
	height: 100px;
	margin-top: 57px;
	margin-left: 35px;
}
.bottom-tools .qr-tool:hover + .qr-img{
	display: block;
}