#up [class^="fa fa-"]{
	font-size: 30px;
	-webkit-font-smoothing: none;
	-webkit-font-smoothing: subpixel-antialiased;
	-webkit-font-smoothing: antialiased;	
	margin-right: auto;
	margin-left: auto;
	padding-top: 0;
	position: absolute;
	right: 0;
	left: 0;
	top: 0;
	line-height: 50px;
	text-indent: 2px;
}
#up [class^="fa fa-"]{
cursor: n-resize;
}
#up {
	bottom: 15px;	
	z-index: 156;
	 position: fixed;
	overflow: visible;
	display: block;
	height: 57px;
	width: 57px;
	text-align: center;  
    border-radius:80px;
  -webkit-border-radius:80px;
  -moz-border-radius:80px;  
box-shadow: 0px 1px 1px -1px #525252 ;
  -webkit-box-shadow: 0px 1px 1px -1px #525252 ;
  -moz-box-shadow: 0px 1px 1px -1px #525252 ;
	left: 0;
	right: 0;
	margin-right: auto;
	margin-left: auto;
}
#up span {	
	margin: 0 auto;		
  display: block !important;
	padding: 0;
	width: 100%;
	height: 45px;
}
#up a:link span {
	font: 10px/26px "Lucida Grande", Lucida, Verdana, sans-serif;
	text-indent: 0;
	letter-spacing: 1px;
	text-align: center;	
		transition: all 0.15s linear;
	-moz-transition: all 0.15s linear;
	-webkit-transition: all 0.15s linear;
	-o-transition: all 0.15s linear;
}