#map-overlay {
    display:none;
    z-index:10000;
    background-color:#FFF;
    min-height:200px;
    border:1px solid #666;
    padding: 35px;
}
#map-overlay .close { background: url(../images/close-btn.png) no-repeat center; display: block; position: absolute; top: 5px; right: 5px; width: 29px; height: 29px; cursor: pointer; }