#backToTop {
	position: fixed;
	bottom: 100px;
	right: 15px;
	background: rgba(250,250,250,.8);
	border-radius: 50%;
	font-size: 1rem;
	font-weight: bold;
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	transition: all 0.4s ease;
	z-index: 999;
	padding: 8px 17px;
	color: #222;
}
#backToTop svg{
	width: 30px;
}
#backToTop span{
	display: block;
}
#backToTop.topVisible {
	opacity: 1;
	visibility: visible;
}
@media (max-width: 768px) {
	#backToTop{
		font-size: .75rem;
		padding: 1px 10px;
	}
	#backToTop svg{
		width: 1.25rem;
	}
}