<style type="text/css">
<!--

body {
	font-family: Arial, Helvetica, sans-serif;
	color: #000;
	background-color: #fff;
	line-height: 1.25;
}
.rtr/**/, .ltr/**/ {
	width: 10em;
}
.rtr, .ltr {
	margin: 8px;
	background-color: #ccc;
}
.itr {
	background-color: #ccf;
}
.rtr {
	float: right;
	margin-right: 0;
}
.ltr {
	float: left;
	margin-left: 0;
}
.apop, .bpop {
	display: none;
}
a {
	text-decoration: none;
	color: #000;
}
a.rtr:hover, a.ltr:hover, a.itr:hover {
	border-width: 0; /* IE */
}
a.rtr:hover .apop,
a.ltr:hover .apop {
	display: block;
	position: absolute;
	width: 10em;
	background-color: #fcc;
}
a.itr:hover .bpop {
	display: inline;  /* !? Moz, Op */
	position: absolute;
	width: 10em;
	background-color: #ff0;
	padding: 1px 3px 2px 3px;
	border: 1px #000 solid;
	font-size: 0.8em;
}
/* IE5/Mac:  Senza questo il bpop interno crea danni. Questo ha problemi
di allineamento verticale, approssimativamente corretti da top, ... \*//*/
.itr {
	position: relative;
	display: inline-block;
	top: 0.15em;
	line-height: 1.05;
}
/**/
.intp, .apop span {
	display: block;
	padding: 0.5em;
	border: 4px solid;
}
* html .intp {
	width: 10em;
	w\idth: auto;
}
.intp {
	border-color: #333;
}
.apop span {
	border-color: #f00;
}
#wrap {
	margin: 0 5em;
	background-color: #dfd;
	padding: 0.4em;
}
</style>