body {
	background: url(../_img/sfondo_ateneo.jpg) no-repeat top right;	 /*immagine sfondo header per sezione Ateneo*/
	margin-left:1em;
	margin-right:0em;
	border-left-width: 0px;
	border-left-color: #000000  ;
	border-left-style:solid;
	border-right-width: 1px;
	border-bottom-width: 0px;
	border-top-width: 0px;
}