::highlight(our-highlight) {
  color: red;
  text-shadow: 0 0 5px white, 0 0 10px red;
}

html {
  color-scheme: dark light;
  background: Canvas;
  color: CanvasText;
  font: 150%/1.4 system-ui, sans-serif;
}

body {
  margin: 0;
  padding: 2rem;
}

p {
  margin: 0;
}