#nhiha-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0.5;
    filter: alpha(opacity=50);
    z-index:1000;
}

#nhiha-modal {
    position: absolute;
    background: url(tint20.png) 0 0 repeat;
    background: rgba(0,0,0,0.2);
    border-radius: 14px;
    padding: 8px;
     z-index:1001;
}

#nhiha-modal-content {
    border-radius: 8px;
    background: #fff;
    padding: 20px;
}

#nhiha-modal-close {
    position: absolute;
    background: url(close.png) 0 0 no-repeat;
    width: 24px;
    height: 27px;
    display: block;
    text-indent: -9999px;
    top: -7px;
    right: -7px;
}