* {
    -webkit-tap-highlight-color: transparent;
    outline: 0;
    -webkit-user-select: none;
    user-select: none;
}
canvas {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition: all 0.5s;
}
body {
    margin: 0;
    overflow: hidden;
    font-family: 'Ubuntu';
    font-weight: 800;
    user-select: none;
    touch-action: none;
}