:root {
  /* Warm char, like charred wood, not a cold screen black.
     Birch is the type. Honey is for hairlines and light, not paragraphs.
     Birch #f3eee4 on char #161210 is about 16:1. */
  --jh-charcoal: #161210;
  --jh-ivory: #f3eee4;
  --jh-taupe: #c6a56e;
  --jh-ink: #f3eee4;
  --jh-bg: #161210;
  --jh-line: rgba(198, 165, 110, 0.38);
  --jh-font: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --jh-tracking: 0.18em;
  --jh-content: 40rem;
  --jh-edge: 20px;
  color-scheme: dark;
}