:root {
  --bg: #fdfdfc;
  --fg: #1d1d1f;
  --fg-muted: #6e6e73;
  --link: #0a66c2;
  --border: #e5e5e5;
  --code-bg: #f5f5f5;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161617;
    --fg: #f5f5f7;
    --fg-muted: #98989d;
    --link: #6cb8ff;
    --border: #2c2c2e;
    --code-bg: #1f1f21;
  }
}

* { box-sizing: border-box; }

html { color-scheme: light dark; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

main.prose {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 1.25rem 5rem;
}

.prose h1 {
  font-size: 1.85rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  letter-spacing: -0.01em;
}

.prose h2 {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 2.4rem 0 0.6rem;
  letter-spacing: -0.005em;
}

.prose h3 {
  font-size: 1.02rem;
  font-weight: 600;
  margin: 1.6rem 0 0.4rem;
}

.prose p, .prose li {
  max-width: 65ch;
}

.prose ul, .prose ol {
  padding-left: 1.4rem;
}

.prose li { margin: 0.25rem 0; }

.prose a {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.prose a:hover { text-decoration-thickness: 2px; }

.prose .meta {
  color: var(--fg-muted);
  font-size: 0.94rem;
  margin: 0 0 2rem;
}

.prose hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 2.5rem 0;
}

.prose code {
  background: var(--code-bg);
  padding: 0.1em 0.35em;
  border-radius: 4px;
  font-size: 0.92em;
}

.app-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.app-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
}

.app-list .name {
  font-weight: 600;
  font-size: 1.05rem;
}

.app-list .links {
  color: var(--fg-muted);
  font-size: 0.95rem;
  margin-top: 0.15rem;
}

footer.site {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--fg-muted);
  font-size: 0.88rem;
}

footer.site a { color: var(--fg-muted); }