/*
.scroll_top {
	background: url('scrolltop.png') no-repeat scroll 0 0 transparent;
	bottom: 20px;
	display: none;
	height: 41px;
	position: fixed;
	right: 7px;
	width: 41px;
	z-index: 10000;
}
*/


.scroll_top {

	bottom: 10px;
	display: none;
	position: sticky;
	border-radius: 2px;
	box-shadow: 0 1px 3px rgba(0,0,0,.2);
	cursor: pointer;

	position: fixed;
	right: 10px;

	z-index: 10000;

	background-image: url('scrolltop2.png');
	background-repeat: no-repeat;
	background-position: center center;
	background-color: rgba(0,0,0,.7);
	width: 50px;
	height: 40px;
}