a.investment {
	position:relative;
	z-index:24;
	text-decoration:none;
	border-bottom: 1px dotted #666666;
}

a.investment:hover{
z-index:25;
font-size: 99%;
}

a.investment:visited {
text-decoration:none;
}

a.investment span{
	display: none;
}

a.investment:hover span{ /*the span will display just on :hover state*/
    display:block;
    position:absolute;
    top:2em; left:2em; width:30em;
	padding: 1em;
    border:1px solid #FD750F;
    background-color:#FFF3EA; color:#666666;
	font-size:85%;
}