/* style.css */

html,
body {
  margin: 0;
  padding: 0;
  background: #222;
}

main {
  text-align: center;
  width: 100%;
}

canvas {
  display: block;
  image-rendering: pixelated;
}

main {
  align-items: center;
  display: flex;
  height: 100vh; /* Fallback for browsers that do not support Custom Properties */
  justify-content: center;
}
main canvas {
  height: auto !important;
  width: auto !important;
  max-width: 100%;
  max-height: 100%;
  display: inline-block; /* Instead of display: block; */
  margin: 0 auto;
  vertical-align: middle;
  touch-action: none;
}