#up:active {}

#up:active {}
#up span:before{	content: "";
}

#up {
	bottom: 0;	
	z-index: 500;
	 position: fixed;	
	text-transform: uppercase;
	overflow: visible;
	 letter-spacing: 1px;
	display: block;
	height: 40px;
	width: 60px;
	right: 22px;
}

#up span {	
	margin: 0 auto;
		
  display: block !important;
	padding: 0;

	width: 100%;
	height: 40px;
}

#up a:link span {
	background: url(../../images/elements/icons/back_to_top_1.png) no-repeat center top;
	color: #cacaca;
		font: 10px/26px "Lucida Grande", Lucida, Verdana, sans-serif;
	text-indent: 0;
	letter-spacing: 1px;
	text-align: center;
	
		transition: all 0.25s linear;
	-moz-transition: all 0.25s linear;
	-webkit-transition: all 0.25s linear;
	-o-transition: all 0.25s linear;


}

#up a:hover span {
	color: #525252;
}





#up a:active span {
	color: #525252;

	background-position: 50% 30px;
}




@media only screen and (max-width: 600px) {

#up a:link span {
	background: url(../../images/elements/icons/back_to_top_1.png) no-repeat center bottom;
	
		transition: all 0.25s linear;
	-moz-transition: all 0.25s linear;
	-webkit-transition: all 0.25s linear;
	-o-transition: all 0.25s linear;
}

#up {	
	margin-right: auto;
	margin-left: auto;
	right: 0;
	left: 0;
	top: 0;
}
}