#form_area{background-color:#FFF;border:1px solid #ccc}#form{margin-left:22px;margin-right:22px}.tooltip{display:inline;position:relative}.tooltip:hover:after{background:#333;background:rgba(0,0,0,.8);border-radius:5px;bottom:26px;color:#fff;content:attr(title);left:20%;padding:5px 15px;position:absolute;z-index:98;width:220px}.tooltip:hover:before{border:solid;border-color:#333 transparent;border-width:6px 6px 0;bottom:20px;content:"";left:50%;position:absolute;z-index:99}