:root {
  color-scheme: light dark;
  --text: #1d1d1f;
  --muted: #5f5f66;
  --rule: #d9d9de;
  --bg: #fbfbfd;
  --signal: #b8860b;
  --link: #0a64d8;
}

@media (prefers-color-scheme: dark) {
  :root {
    --text: #f2f2f5;
    --muted: #a1a1aa;
    --rule: #3a3a40;
    --bg: #141416;
    --signal: #f2cc40;
    --link: #6cb2ff;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

main, footer {
  max-width: 42rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

main { padding-top: 4rem; padding-bottom: 3rem; }

a { color: var(--link); }

.icon { width: 96px; height: 96px; display: block; margin-bottom: 1.25rem; }

h1 { font-size: 2.5rem; line-height: 1.1; margin: 0 0 0.75rem; letter-spacing: -0.02em; }
h2 { font-size: 1.25rem; margin: 2.5rem 0 0.5rem; }
h3 { font-size: 1.05rem; margin: 1.75rem 0 0.25rem; }

.lede { font-size: 1.3rem; color: var(--muted); margin: 0 0 2rem; }

.status {
  display: inline-block;
  border: 1px solid var(--signal);
  color: var(--signal);
  border-radius: 999px;
  padding: 0.2rem 0.8rem;
  font-size: 0.9rem;
  font-weight: 600;
}

ul { padding-left: 1.25rem; }
li { margin: 0.35rem 0; }

.meta { color: var(--muted); font-size: 0.95rem; }

footer {
  border-top: 1px solid var(--rule);
  padding-top: 1.25rem;
  padding-bottom: 3rem;
  color: var(--muted);
  font-size: 0.9rem;
}

footer a { color: inherit; }