.lto-overlay.lto-inactive {
    display: none;
}
.lto-overlay {
    position: fixed;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    transition: opacity 200ms;
    opacity: 1;
    top:0;
    left:0;
    bottom: 0;
    right: 0;
    z-index: 1000;
}
.lto-overlay .lto-close-overlay {
    float: right;
    background: #fff;
    width: 20px;
    height: 20px;
}