#info {background:#f8f8f8; border:0;}

.menu_t {
	width:900px;
	height:21px;
	z-index:100;
}
/* hack to correct IE5.5 faulty box model */
* html .menu_t {width:100%}
/* remove all the bullets, borders and padding from the default list styling */
.menu_t ul {
	padding:0;
	margin:0;
	list-style-type:none;
	}
.menu_t ul ul {width:152px;}
/* distanza tra le varie voci del primo livello */
.menu_t li {
	float:left; 
	width:178px;
	position:relative;
	height: 21px;
}
/* stile del primo livello */
.menu_t a, .menu_t a:visited {
	display:block;
	font-size:12px;
	text-decoration:none; 
	color:#fff; 
	width:167px; 
	height:23px; 
	border:1px solid #fff; 
	border-width:1px 1px 1px 1px; 
	background:#09c; 
	padding-left:10px; 
	line-height:23px; 
	font-weight:bold;
}
/* style the top level hover */
.menu_t a:hover, .menu_t ul ul a:hover{
	color:#0099ff;
	background:#ffffff;
}
.menu_t :hover > a, .menu_t ul ul :hover > a {
	color:#0099ff;
	background:#ffffff;
}
/* a hack so that IE5.5 faulty box model is corrected */
* html .menu_t a, * html .menu_t a:visited {
	width:180px;
}
/* another hack for IE5.5 */
* html .menu_t ul ul {
	top:30px;
}

/* style the table so that it takes no ppart in the layout - required for IE to work */
.menu_t table {
	position:absolute; 
	top:0; 
	left:0; 
	border-collapse:collapse;
}
/* yet another hack for IE5.5 */
* html .menu_t ul ul a, * html .menu_t ul ul a:visited {width:190px;}


/* ----- SECONDO LIVELLO ----- */
/* style the second level background */
.menu_t ul ul a.drop, .menu_t ul ul a.drop:visited {
	background:#ff0000;}
/* style the second level hover */
.menu_t ul ul a.drop:hover{
	background:#ff0000;}
.menu_t ul ul :hover > a.drop {
	background:#ff0000;}
/* Stile del secondo livello */
.menu_t ul ul a, .menu_t ul ul a:visited {
	background:#0099cc; 
	color:#ffffff; 
	height:10px; 
	line-height:1em; 
	padding:5px 10px; 
	width:157px;
	border-width:1px 1px 1px 1px;
}
/* Stile del secondo livello a:HOVER */
.menu_t ul ul a:hover {
	color:#0099ff;
	background:#ffffff;
}
/* posizionamento del secondo livello */
.menu_t ul ul {
	visibility:hidden;
	position:absolute;
	height:0px;
	top:24px;
	left:0px;
	width:178px;
}


/* ----- TERZO LIVELLO ------ */
/* Posizione del terzo livello*/
.menu_t ul ul ul{
	left:178px;
	top:0px;
}
/* position the third level flyout menu for a left flyout */
.menu_t ul ul ul.left {
	left:-149px;
}
/* stile di background del terzo livello */
.menu_t ul ul ul a, .menu_t ul ul ul a:visited {
	background:#33ccff;
}
/* Stile del terzo livello a:HOVER */
.menu_t ul ul ul a:hover {
	background:#047398;
	height:10px;
	color:#ffffff;
}

/* ----- QUARTO LIVELLO ----- */
/* stile di background del quarto livello */
.menu_t ul ul ul ul a, .menu_t ul ul ul ul a:visited {
	background:#33ccff;
}
/* Stile del quarto livello a:HOVER */
.menu_t ul ul ul ul a:hover {
	background:#047398;
	height:10px;
	color:#ffffff;
}
/* make the second level visible when hover on first level list OR link */
.menu_t ul li:hover ul,
.menu_t ul a:hover ul{visibility:visible; }
/* keep the third level hidden when you hover on first level list OR link */
.menu_t ul :hover ul ul{visibility:hidden;}
/* make the third level visible when you hover over second level list OR link */
.menu_t ul :hover ul :hover ul{ visibility:visible;}
/* nascondi il quarto livello */
.menu_t ul :hover ul :hover ul ul{ visibility:hidden;}
/* visualizza il quarto livello quando vado sul terzo */
.menu_t ul :hover ul :hover ul :hover ul{ visibility:visible;}