:root {
  --db-light: 98.62% 0.014 84.58;
  --db-dark: 40.05% 0.014 17.74;
  --db-pink: 70.27% 0.192 13.7;
  --db-blue: 62.78% 0.12 226;
}

* {
  box-sizing: border-box;
  font-family: sans-serif;
  line-height: 1.4;
  margin: 0;
  padding: 0;
}

html {
  background: oklch(var(--db-light));
  color: oklch(var(--db-dark));
}

body {
  padding: 1.5rem;
}

a {
  color: oklch(var(--db-blue));
}

a:hover {
  color: oklch(var(--db-pink));
  text-decoration: none;
}

a:focus-visible {
  color: oklch(var(--db-pink));
  outline: 0.125rem solid oklch(var(--db-pink));
  outline-offset: 0.125rem;
}

main,
header {
  margin-block-end: 3rem;
  margin-inline: auto;
  max-inline-size: 80ch;
}

article {
  margin-block-end: 3rem;
}

h1 {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-block: 1rem;
}

h2 {
  font-size: 1.75rem;
  margin-block: 2rem;
}

h3 {
  font-size: 1.5rem;
  margin-block: 1rem;
}

p {
  font-size: 1.25rem;
  margin-block-end: 1rem;
}

small {
  font-size: 1rem;
}