:root {
  color-scheme: light;
  --page: #f4ddb1;
  --ink: #2e261b;
}

* {
  box-sizing: border-box;
}

html,
body,
#app,
#game {
  width: 100%;
  height: 100%;
}

html,
body {
  margin: 0;
  overflow: hidden;
  background: var(--page);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}

#app {
  display: grid;
  place-items: center;
}

#game {
  position: fixed;
  inset: 0;
}

canvas {
  display: block;
  outline: none;
}

.fallback {
  display: none;
}