.pr, .pl {
	width: 10em;
	margin: 0.5em;
	background-color: #99CC00;
}
.pr {
	float: right;
	margin-right: 0;
}
.pl {
	float: left;
	margin-left: 0;
}
.apop, .bpop {
	display: none;
}
a.tpop {
	display: block;
	text-decoration: none;
	color: #333333;
}
a.tpop:hover, a.itr:hover {
	border-width: 0; /* IE */
}
/* rende intero block cliccabile in IE/Win e fa bene a rendering di Op7 (rovina IE/Mac?) \*/
a.tpop {
	position: relative;
}
/* */
a.tpop:hover .apop {
	display: block;
	position: absolute;
	width: 10em;
	background-color: #FF6600;
	z-index: 1;
}
.intp, .apop span {
	display: block;
	padding: 0.5em;
	border: 4px solid;
}
.intp {
	border-color: #339900;
}
.apop span {
	border-color: #f00;
}

.itr {
	position: relative;
	text-decoration: none;
	color: #000;
	border-bottom-width: 1px;
	border-bottom-style: dotted;
	border-bottom-color: #990000;
}
.itr:hover .bpop {
	display: block;
	position: absolute;
	width: 24em;
	background-color: #FFFFCC;
	border: 1px #000 solid;
	font-size: 10px;
	left: 2em;
	top: 0.5em;
	padding-top: 1px;
	padding-right: 3px;
	padding-bottom: 2px;
	padding-left: 5px;
}