:root { color-scheme: light dark; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  max-width: 40rem;
  margin: 2rem auto;
  padding: 0 1.25rem 3rem;
  line-height: 1.5;
  color: #1d1d1f;
}
@media (prefers-color-scheme: dark) {
  body { color: #f5f5f7; background: #000; }
  a { color: #7ab8ff; }
  nav a { color: inherit; }
  .meta, nav { color: #a1a1a6; }
}
h1 { font-size: 1.6rem; }
h2 { font-size: 1.15rem; margin-top: 1.6rem; }
.meta { color: #6e6e73; }
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  color: #6e6e73;
}
nav a { color: inherit; }
nav a[aria-current="page"] { font-weight: 600; text-decoration: none; }
code { font-size: 0.92em; }
.app-store-cta {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid #d2d2d7;
}
@media (prefers-color-scheme: dark) {
  .app-store-cta { border-top-color: #424245; }
}
.app-store-cta a { display: inline-block; line-height: 0; }
.app-store-badge { height: 40px; width: auto; }
.app-store-badge--dark { display: none; }
@media (prefers-color-scheme: dark) {
  .app-store-badge--light { display: none; }
  .app-store-badge--dark { display: inline; }
}
.app-store-footer {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #d2d2d7;
  font-size: 0.95rem;
}
@media (prefers-color-scheme: dark) {
  .app-store-footer { border-top-color: #424245; }
}