/* Reference theme: legibility only, no design opinions (ADR-0026). */
html { font-family: Georgia, serif; line-height: 1.6; color: #1a1a1a; background: #fdfdfb; }
main { max-width: 34rem; margin: 3rem auto; padding: 0 1rem; }
h1, h2, h3 { line-height: 1.25; font-weight: 600; text-wrap: balance; }
/* Line breaking belongs to the browser, which knows the line box no engine-side guess can see (ADR-0045). */
p, li, figcaption { text-wrap: pretty; }
a { color: #1a4d7a; }
img { max-width: 100%; height: auto; }
pre, code { font-family: ui-monospace, monospace; font-size: 0.9em; }
pre { overflow-x: auto; padding: 0.75rem; background: #f3f2ee; }
@media (prefers-color-scheme: dark) {
  html { color: #e8e6e1; background: #16161a; }
  a { color: #8ab4dd; }
  pre { background: #22222a; }
}