.scroll_to_top_arrow {
	position: fixed;
	z-index: 99;
	color: rgba(102,102,102,0.3);
	font-size: 32px;
	font-weight: normal;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
	bottom: 1em;
	right: 1em;
	margin: 0px;
	padding: 0.1em;
}
.scroll_to_top_arrow:hover {
	color: rgba(102,102,102,1);
	cursor: pointer;
}