:root {
  color-scheme: light dark;
  --text: #1d1d1f;
  --muted: #6e6e73;
  --background: #ffffff;
  --rule: #d2d2d7;
  --link: #0066cc;
}

@media (prefers-color-scheme: dark) {
  :root {
    --text: #f5f5f7;
    --muted: #a1a1a6;
    --background: #1d1d1f;
    --rule: #424245;
    --link: #2997ff;
  }
}

body {
  margin: 0 auto;
  padding: 2rem 1rem 4rem;
  max-width: 40rem;
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  color: var(--text);
  background: var(--background);
}

header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
}

header .name {
  font-weight: 600;
  font-size: 1.2rem;
}

nav a {
  margin-left: 1rem;
}

nav a:first-child {
  margin-left: 0;
}

h1 {
  margin: 2.5rem 0 0.25rem;
  font-size: 2rem;
  line-height: 1.2;
}

h2 {
  margin: 2.5rem 0 0.5rem;
  font-size: 1.25rem;
}

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

code {
  font: 0.9em ui-monospace, Menlo, monospace;
  overflow-wrap: anywhere;
}

.muted {
  color: var(--muted);
}

footer {
  margin-top: 4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  font-size: 0.85rem;
  color: var(--muted);
}