@media (max-width: 768px) {
    html {
        font-size: 50%;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 37.5%;
    }
}

@media (max-width: 320px) {
    html {
        font-size: 25%;
    }
}

@keyframes fade-in {
    100% {
        opacity: 1;
    }
}

@keyframes float {
    0% {
        transform: rotate(var(--rotation)) translate3d(0, 0, calc(var(--delta-y) + var(--z-position)));
    }
    50% {
        transform: rotate(var(--rotation)) translate3d(0, -5px, calc(var(--delta-y) + var(--z-position)));
    }
    100% {
        transform: rotate(var(--rotation)) translate3d(0, 0, calc(var(--delta-y) + var(--z-position)));
    }
}

body {
    --delta-y: 0px;
    background-color: rgb(22, 0, 39);
    height: 100vh;
    margin: 0;
    overflow: hidden;
    perspective: 1000px;
    pointer-events: none;
    position: fixed;
    transform-style: preserve-3d;
    width: 100vw;
}

a, span {
    animation: fade-in 2s ease-in var(--fade-delay) forwards, float var(--float-duration) ease-in-out var(--float-delay) infinite;
    color: var(--color);
    filter: blur(var(--blur-radius)) drop-shadow(0 0 var(--drop-shadow-radius) var(--color)) opacity(var(--opacity));
    opacity: 0;
    position: absolute;
    white-space: nowrap;
    will-change: transform, opacity;
}

a {
    pointer-events: auto;
}