/* PARTIAL: BACK TO TOP
-------------------------------------------- */

.vlt-btn.vlt-btn--back-to-top {
	position: fixed;
	right: px2rem(50px);
	bottom: px2rem(50px);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: px2rem(46px);
	height: px2rem(46px);
	padding: 0;
	overflow: hidden;
	font-size: px2rem(18px);
	border-radius: 50%;
	box-shadow: var(--vlt-box-shadow);
	z-index: z("back-to-top");

	@include media-breakpoint-down(lg) {
		display: none !important;
	}

	svg {
		height: 1em;
	}

	&:hover {

		svg {
			animation: vlt_animate_icon_up var(--vlt-transition-duration) var(--vlt-transition-easing) forwards;
		}

	}

	&.is-hidden {
		visibility: hidden;
		opacity: 0;
		transform: translateY(#{px2rem(15px)});
	}

	&.is-visible {
		visibility: visible;
		opacity: 1;
		transform: translateY(0);
	}

}