.to-top {
	position: fixed;
	bottom: 5vh;
	right: 5vw;
	transform: scale(0);
	display: flex;
	align-items: center;
	justify-content: center;
	width: 50px;
	height: 50px;
	font-size: 1.25rem;
	border-radius: 0;
	box-shadow: none;
	opacity: 0;
	background: #257a9d;
	color: #fff;
	will-change: transform;
	z-index: 10;
	transition: .2s;
}

.to-top.show {
	transform: scale(1);
	opacity: 1;
	transition: all 0.2s, transform 0.2s cubic-bezier(0.5, 0, 1, 2);
}

.to-top.active, .to-top:hover {
	background: #252A2D;
	color: #fff;
	cursor: pointer;
}