html {
    display: flex;
    background: black;
    --cube-size: 800px;
}
body {
    width: var(--cube-size);
    height: var(--cube-size);
    margin: auto;
    transform-style: preserve-3d;
    animation: how 20s linear infinite;
    background: transparent;
}
@keyframes how {
    from {
        transform: rotate3d(1, 1, 1, 0turn);
    }
    to {
        transform: rotate3d(1, 1, 1, 1turn);
    }
}
#app-mount+*,#app-mount+*+*, #app-mount+*+*+*, #app-mount+*+*+*+*, #app-mount+*+*+*+*+*, #app-mount+*+*+*+*+*+* {
    display: block;
    position: absolute;
    font-size: 0;
    pointer-events: none;
    background: -moz-element(#app-mount);
    inset: 0;
    opacity: 0.7;
}
#app-mount+* {
    transform: translateZ(calc(var(--cube-size)/2));
}
#app-mount+*+* {
    transform: rotateY(-90deg) translateZ(calc(var(--cube-size)/2));
}
#app-mount+*+*+* {
    transform: rotateY(90deg) translateZ(calc(var(--cube-size)/2));
}
#app-mount+*+*+*+* {
    transform: translateZ(calc(var(--cube-size)/-2));
}
#app-mount+*+*+*+*+* {
    transform: rotateX(90deg) translateZ(calc(var(--cube-size)/2));
}
#app-mount+*+*+*+*+*+* {
    transform: rotateX(-90deg) translateZ(calc(var(--cube-size)/2));
}
.drag-previewer, .drag-announcer {
    pointer-events: none;
}