body {
  background: url(../images/immagine_sfondo.jpg);
  background-size: cover;
  font-family: Quicksand;
  max-width: 100%;
}

#box {
  width: 930px;
  margin: 0 auto;
}


.paper-common {
	border: 1px solid;
	background-color: white;
	width: 850px;
	height: 1400px;
	position:absolute;
	border-color:#e1e1e1;
}


#paper-background{
	z-index: -1;
	margin-left:40px;
	margin-top: 30px;
	
	
}


#paper-intermediate {

	text-align: center;  
	float: left;
	margin-top: 35px;
	margin-left: 45px;
	z-index:1;

}


#paper-front {
	z-index: 2;
	margin-left:50px;
	margin-top:40px;
	margin-bottom: 20px;
	border-right-color: white;

}