.tooltip,.tooltip *{display:block} /*added by javascript*/

.tooltip{ width: 200px; color:#000;
    font:lighter 11px/1.3 Arial,sans-serif;
    text-decoration:none;text-align:center}

.tooltip span.top{padding: 30px 8px 0;
    background: url(bt.gif) no-repeat top}

.tooltip b.bottom{padding:3px 8px 15px;color: #548912;
    background: url(bt.gif) no-repeat bottom}