:root {
  color-scheme: light dark;
  font-family: system-ui, sans-serif;
}
body {
  max-width: 42rem;
  margin: auto;
  padding: 2rem 1.25rem 4rem;
  line-height: 1.65;
}
nav,
footer {
  padding-block: 1rem;
}
h1,
h2 {
  line-height: 1.2;
}
section {
  margin-top: 2rem;
}
a {
  color: inherit;
  text-underline-offset: 0.2em;
}
address {
  font-style: normal;
}