body {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 24px;
  color: #0f172a;
  font-family: system-ui, sans-serif;
  line-height: 1.6;
}

a {
  color: #1d4ed8;
}

.skip-link {
  position: absolute;
  top: -4rem;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  color: #fff;
  background: #0f172a;
}

.skip-link:focus-visible {
  top: 1rem;
  outline: 3px solid #f97316;
  outline-offset: 2px;
}