/* One stylesheet for the support and privacy pages. Light and dark follow the
   reader's system setting. */

:root {
  --bg: #f9fafb;
  --fg: #1a1c1f;
  --muted: #5f6670;
  --rule: #e3e6ea;
  --link: #2a62c9;
  --code-bg: #eef0f3;
  --accent-bg: #eef3fb;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141619;
    --fg: #e7e9ec;
    --muted: #9aa1ab;
    --rule: #2a2e34;
    --link: #8fb4f5;
    --code-bg: #22262c;
    --accent-bg: #1b2330;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.65 ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-text-size-adjust: 100%;
}

main { max-width: 40rem; margin: 0 auto; padding: 3rem 1.25rem 5rem; }

header.app { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
header.app img { width: 72px; height: 72px; }
header.app p { margin: 0; color: var(--muted); }

h1 { font-size: 2rem; line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 0.25rem; }
h2 { font-size: 1.2rem; letter-spacing: -0.01em; margin: 2.4rem 0 0.5rem; }
h3 { font-size: 1rem; margin: 1.5rem 0 0.3rem; }

p, ul, ol { margin: 0 0 1rem; }
li { margin-bottom: 0.3rem; }
a { color: var(--link); }
code { background: var(--code-bg); padding: 0.1em 0.35em; border-radius: 4px; font-size: 0.92em; }

.lede { font-size: 1.1rem; }
.updated, .back { color: var(--muted); font-size: 0.95rem; }
.box { background: var(--accent-bg); border-radius: 10px; padding: 1rem 1.2rem; margin: 1.5rem 0; }
.box p:last-child { margin-bottom: 0; }

footer { margin-top: 3rem; padding-top: 1rem; border-top: 1px solid var(--rule); color: var(--muted); font-size: 0.9rem; }