.main {
    position: absolute;
    inset: 0;
    color: white;
    overflow: auto;
    height: 100vh;
    scrollbar-width: none;
}

#three-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.main-content {
    flex-direction: column;
}

body {
    overflow: hidden;
}