html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
  color: #ded7c0;
  font-family: "Courier New", monospace;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}

#game {
  position: fixed;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  background: #000;
  outline: none;
  cursor: pointer;
}

body.playing #game {
  cursor: none;
}

noscript {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-align: center;
  color: #d8d2bd;
  background: #000;
}