#sopra {
	position: absolute;
	width:100%;
	height: 30px;
	z-index: 1;
	background-color:#356092;
	}
/*#grigino {
	position: absolute;
	width: 100%;
	height: 220px;
	z-index: 2;
	background-color:#DEDEDE;
	top:30px;
	} */
#slideshow {
	border: 0px solid #FF0000;
	overflow: hidden;
	margin: 0px 0px 0px 0px;
	position: relative;
	width: 800px;
	height: 220px;
	z-index: 3;
	background-color:#DEDEDE;
	}

#slideshow img {
	width:800px;
	height: 220px;
	
}