html, body { margin: 0; padding: 0; height: 100%; background: #050302; overflow: hidden; }
body { display: flex; align-items: center; justify-content: center; }
#game {
  display: block;
  width: 1280px; height: 720px;
  max-width: 100vw; max-height: 100vh;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  image-rendering: pixelated;
  background: #000;
  cursor: default;
  outline: none;
}
noscript { color: #ffd58a; font: 20px sans-serif; }