/* plevel.app — one stylesheet, no script. Colours are tokens on :root and
   follow the device scheme; the review UI's accent #4a7ab5 is reused. */
:root {
  color-scheme: light dark;
  --bg: #ffffff;
  --fg: #1a1a1a;
  --muted: #5a5a5a;
  --rule: #d9d9d9;
  --accent: #4a7ab5;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121417;
    --fg: #e8e8e8;
    --muted: #a8a8a8;
    --rule: #333639;
  }
}
html {
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%;
}
body { margin: 0; padding: 0 16px; }
main { max-width: 38rem; margin: 0 auto; padding: 2.5rem 0 1rem; }
h1 { font-size: 1.9rem; line-height: 1.2; margin: 0 0 .35rem; }
h2 { font-size: 1.15rem; margin: 2rem 0 .45rem; }
p, li { margin: 0 0 .9rem; }
ul { padding-left: 1.2rem; }
a { color: var(--accent); }
code { font-size: .95em; }
.lead { font-size: 1.1rem; }
.muted { color: var(--muted); }
.wrap { overflow-wrap: anywhere; }
footer {
  max-width: 38rem; margin: 2.5rem auto 3rem; padding-top: 1rem;
  border-top: 1px solid var(--rule); color: var(--muted); font-size: .9rem;
}