.backtotopbutton {
	height: 40px;
	width: 40px;
	position: fixed;
	right: 10px;
	bottom: 10px;
	z-index: 1;
	background: #4e4e4e;
	border-radius: 8px;
	display: none;
	text-align: center;
}

.backtotopbutton:hover, .backtotopbutton:link {
	border-bottom: none;
}

.backtotopbutton:visited {
	border: none;
}

.backtotopbutton > span {
    color: #eee;
    font-weight: bold;
    margin-top: 9px;
}