div.staff-popup {
    position: fixed;
    top: 20px;
    left: 50%;
    margin: 0 0 0 -400px;
    width: 800px;
    display: none;
    line-height: 15px;
    background: #FFFFFF;
    -moz-border-radius: 5px;
    -webkit-border-radius:5px;
    border-radius:5px;
    z-index: 99999;
    padding: 5px;
    
    border: 2px solid black;
    
    clear:both;
}