.scrollUp { 
	display: none; 
	position: fixed; 
	width: 40px;
	height: 35px;
	top: 85%;
	right: 0.5%; 
	bottom: 80px; 
	padding: 10px 11px; 
	font-size: 13px; 
	line-height: 100%; 
	text-align: center; 
	color: #fff; 
	background-color: #555; 
	border-radius: 3px; 
	z-index: 10000; 
	cursor: pointer;	
	-webkit-transition: background-color 0.2s;
	-o-transition: background-color 0.2s;
	transition: background-color 0.2s;
} 

.scrollUp:hover { 
	background-color: #222; 
}