:root {
  /* The app's own colors (ui/theme/Color.kt); muted is lighter than the app's, for reading on the web. */
  --bg: #000000;
  --surface: #161615;
  --outline: #282827;
  --text: #e4e3de;
  --muted: #9b9a95;
  --accent: #f82d00;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 720px; margin: 0 auto; padding: 48px 16px 64px; }
header.site { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 48px; }
header.site a.home { color: var(--text); text-decoration: none; font-weight: 600; letter-spacing: 0.01em; }
nav a { color: var(--muted); text-decoration: none; margin-left: 16px; font-size: 15px; }
nav a:hover, nav a[aria-current="page"] { color: var(--text); }
h1 { font-size: clamp(32px, 7vw, 48px); line-height: 1.1; margin: 0 0 16px; letter-spacing: -0.01em; }
h2 { font-size: 22px; margin: 40px 0 8px; }
h3 { font-size: 18px; margin: 28px 0 6px; }
p, li { color: var(--text); }
.lead { font-size: 20px; color: var(--muted); margin: 0 0 32px; }
.muted { color: var(--muted); font-size: 15px; }
a { color: var(--accent); }
ul { padding-left: 20px; }
li { margin: 6px 0; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 32px 0; }
.card { background: var(--surface); border: 1px solid var(--outline); border-radius: 14px; padding: 16px; }
.card h3 { margin: 0 0 6px; font-size: 16px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
code { font-family: ui-monospace, "Roboto Mono", monospace; font-size: 0.92em; background: var(--surface); border: 1px solid var(--outline); border-radius: 6px; padding: 1px 6px; }
footer { margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--outline); color: var(--muted); font-size: 14px; }
footer a { color: var(--muted); }