html,
body {
    overflow: hidden;
    margin: 0;
    padding: 0;
    border: none;
    width: 100%;
    height: 100dvh;
}

#scene {
    position: absolute;
    top: 0;
    left: 0;
    width: 100svw;
    height: 100dvh;
}

#preloader {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100svw;
    height: 100dvh;
    margin: 0;
    padding: 0;
    z-index: 10;
    background: url('assets/preloader-image.png') center/cover no-repeat;
    background-color: white;
    opacity: 0.8;
    transition-duration: 1000ms;
}