:root {
  color-scheme: dark;
  --bg: #161513;
  --panel: #1d1b19;
  --text: #d7d0c4;
  --muted: #aaa294;
  --line: #302d28;
  --link: #e5ded1;
  --link-entry: #cbc3b7;
  --link-entry-hover: #d8d0c2;
  --focus: #cab27a;
  --message-bg: #2a2519;
  --message-badge-bg: #b5982a;
  --message-badge-fg: #1a1400;
  --footnote-link: #7aa2f7;
  --footnote-link-hover: #a0bef8;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.85 "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", "Times New Roman", serif;
}

main {
  width: min(100%, 43rem);
  margin: 0 auto;
  padding: 52px 24px 88px;
}

a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

@media (max-width: 640px) {
  main {
    padding: 40px 20px 68px;
  }
}