.to_top_to_bottom{
	position:fixed !important;
	bottom:4rem;
	right:0;
	height: 4rem !important;
	width: 2rem !important;
	z-index:1000;

}
.scroll_to{
	font-size: 1.5rem;
	line-height: 2rem;
	text-align:center !important;
	margin: 0;
	border-width: 1px;
	width: 2rem;
	height: 2rem;

	padding:0;
	opacity:.5;
	cursor: pointer;
}
@media (hover: hover) {
	.scroll_to:hover{ opacity: 1;}
}