.ombrasinistra {
	background-image: url(immagini/right-side-shadow2.gif);
	background-repeat: repeat-y;
	background-position: right;
}
.ombradestra {
	background-image: url(immagini/right-side-shadow.gif);
	background-repeat: repeat-y;
	background-position: left;
}
.sfonfo {
	background-image: url(immagini/Image1.gif);
	background-repeat: repeat-x;
}
.angolo {
	background-image: url(immagini/Image3.jpg);
	background-repeat: no-repeat;
	background-position: left top;
}
.curvasinistra {
	background-image: url(immagini/Image4.jpg);
	background-repeat: no-repeat;
}