.centro {
	background-image: url("http://www.istao.it/otm/immagini/loghi/logo_otm.gif"); background-repeat:no-repeat;  background-position:center; HEIGHT:110px; BORDER: #000 0px solid; PADDING-RIGHT: 10px; PADDING-LEFT: 10px; Z-INDEX: 3; PADDING-BOTTOM: 10px; MARGIN: 0px 180px 10px 180px; WIDTH: auto; PADDING-TOP: 10px; POSITION: relative; color:#000; BACKGROUND-COLOR: #fff; min-width: 120px
}

/* Modificato Centro per far entrare i 2 loghi cciaa e autorita portuale */
.centro_studi {
	background-image: url("http://www.istao.it/otm/immagini/loghi/logo_otm.gif"); background-repeat:no-repeat;  background-position:center; HEIGHT:110px; BORDER: #000 0px solid; PADDING-RIGHT: 10px; PADDING-LEFT: 10px; Z-INDEX: 3; PADDING-BOTTOM: 10px; MARGIN: 0px 300px 10px 180px; WIDTH: auto; PADDING-TOP: 10px; POSITION: relative; color:#000; BACKGROUND-COLOR: #fff; min-width: 120px
}