body {
    display: grid;
    justify-content: center;
    align-content: center;
    background-color: #0e100f;
    height: 100svh;
    margin: 0;
    overflow: hidden;
    user-select: none;
}
.grid {
    --gap: 12px;
    display: flex;
    flex-direction: column;
    gap: var(--gap);
}
.row {
    display: flex;
    gap: var(--gap);
}
.cell {
    --size: 24px;
    width: var(--size);
    height: var(--size);
    background-color: #fffce1;
    border-radius: 50%;
    will-change: transform;
    cursor: pointer;
}