.tooltip{
width: 202px; color:#000;
font:lighter 11px/1.3 Arial,sans-serif;
text-decoration:none;text-align:center;
}

.tooltip span.top{padding: 15px 8px 0;
    background:#CCC;
	}

.tooltip b.bottom{padding:3px 8px 15px;color: #333;
    background:#CCC;
	}