body {
    margin: 0;
    padding: 0;
    background: #6e6e6e;
    overflow: hidden;
}

canvas,
body {
    align-items: center;
    touch-action: none;
    user-select: none;
}

div {
    display: flex;
    justify-content: center;
}

canvas#defaultCanvas0 {
    box-shadow: 0px 4px 14px -4px rgba(0, 0, 0, 0.15) !important;
}