.wrapper {
    display: inline-flex;
    flex-direction: column;
    gap: 1rem;
}

.canvas {
    display: block
}

#artboard {
    width: 400px;
    height: 400px;
    border: .25rem solid #eee;
    border-radius: .25rem;
    cursor: crosshair;
    touch-action: none;
}

.color {
    border: 0;
}