* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #0a0a0a;
  font-family: 'Press Start 2P', monospace;
  touch-action: none;
}

canvas {
  display: block;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  position: absolute;
  top: 0;
  left: 0;
}

#controls {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  pointer-events: none;
  z-index: 10;
}