* {
    padding: 0;
    margin: 0;
}
html, body {
    background-image: url('images/cover.png');
    overflow: hidden;
    touch-action: none;
    -ms-touch-action: none;
}
canvas {
    touch-action-delay: none;
    touch-action: none;
    -ms-touch-action: none;
}
@font-face {
  font-family: 'robotomono';
  font-style: normal;
  font-weight: 400;
  src: url(font/robotomono.ttf) format('truetype');
}