.snack {
    visibility: hidden;
	width: 100%;
	background-color: #333;
	padding-top: 20px;
	top: calc(var(--header-h) + 0px);
	position:fixed;
	padding-bottom: 20px;
	line-height: 20px;
	color: #fff;
	text-align: center;
	z-index: 2;
	opacity: 0;
	font-size: 14px;
	letter-spacing: 0.05px;
	font-family: 'Roboto-medium';
	transition: visibility 0.4s, opacity 0.4s linear;
}