.help {
cursor: pointer
}

a.info{
    position:relative; /*this is the key*/
    z-index:24; background-color:#ccc;
    color:#000;
	font-family: Arial, Helvetica, sans-serif;
	font-size:12px;
    text-decoration:none}

a.info:hover{z-index:25; background-color:#ff0}

a.info span{display: none}

a.info:hover span{ /*the span will display just on :hover state*/
    display:block;
    position:absolute;
    top:3em; left:2em; width:10em;
    border:1px solid #000000;
    background-color:#ebebeb; color:#000;
    text-align: center}
.project_title {
	font-family: Arial, sans-serif;
	font-size: 12px;
	color: #999999;
}