.black-friday {
	position: fixed;
	right: 0;
	bottom: 0px;
	background: black;
	color: white;
	font-weight: 600;
	padding: 6px;
	z-index: 99;
	left: auto;
	width: 100%;
	text-align: center;
	font-size: 17px;
	box-shadow: 0 0 11px 0px black;
	border-top: 1px solid #7f7d7d;
	letter-spacing: 3px;
	z-index: 9999;
}

@media (max-width:400px) {
    .black-friday {
		font-size:10px;
	}
}

@media (min-width:400px) {
    .text-bf {
		font-size:28px;
	}
}