*
{
	font-family: 'Source Sans Pro', Arial, sans-serif;
	font-weight: lighter;
	
	color: white;
}

main, header
{
	display: block;
}

body
{
	width: 900px;
	margin: auto;
	/*background-color: #273842;*/
	background-color: #223038;
	
	overflow-y: scroll;
}

footer
{	
	margin: 10px 0px;
	
	text-align: center;
	font-size: 14px;
}

footer p
{
	margin: 0;
}

::selection
{
	color: black;
	background-color: white
}

.fadeIn
{
	background-image: url("images/loader.gif");
	background-repeat: no-repeat;
	background-position: center;
}

#back-top 
{
	position: fixed;
	bottom: 30px;
	margin-left: -150px;
}

#back-top span
{
	width: 50px;
	height: 50px;
	display: block;
	margin-bottom: 7px;
	background: url("images/arrow_up.png") no-repeat center center;
	
	/*Cerchio attorno alla freccia*/
    background-repeat:no-repeat;
    background-origin:border-box;
    background-position:50% 50%;
	
	border: 1px solid rgba(0, 0, 0, 0.7);
	border-width: 3;
	border-color: #FFF;
	
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
		
	-webkit-border-radius: 50px;
	-moz-border-radius: 50px;
	border-radius: 50px;
}