<style type="text/css">
a.tooltip {outline:none; }
a.tooltip strong {line-height:20px;}
a.tooltip:hover {text-decoration:none;}
a.tooltip span { z-index:10;display:none; padding:6px 15px; margin-top:40px; margin-left:-100px; width:90px; line-height:12px; }
a.tooltip:hover span{ display:inline; position:absolute; border:2px solid #FFF; color:#EEE; background:#000 url(images/css-tooltip-gradient-bg.png) repeat-x 0 0; }
.callout {z-index:10;position:absolute;border:0;top:-14px;left:88px;} /*CSS3 extras*/
a.tooltip span { border-radius:2px; -moz-border-radius: 2px; -webkit-border-radius: 2px; -moz-box-shadow: 0px 0px 4px 2px #666; -webkit-box-shadow: 0px 0px 4px 2px #666; box-shadow: 0px 0px 4px 2px #666; opacity: 0.8; }
</style>