/* Same palette as the extension's side panel (static/sidepanel.css). */
:root {
  --page: #f6f7f9; --card: #ffffff; --fg: #0f172a; --muted: #526074; --line: #e3e7ed;
  --accent: #1d4ed8; --good: #05683f; --good-bg: #ecfdf3;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --page: #0b0f17; --card: #121826; --fg: #e6e9ef; --muted: #98a2b3; --line: #232c3d;
    --accent: #7aa7ff; --good: #7ee2a8; --good-bg: #0f2d1f;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--page); color: var(--fg); font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
header { border-bottom: 1px solid var(--line); background: var(--card); }
header .wrap { display: flex; align-items: center; gap: 20px; padding-top: 14px; padding-bottom: 14px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--fg); text-decoration: none; }
.brand img { width: 28px; height: 28px; }
header nav { display: flex; gap: 18px; margin-left: auto; font-size: 15px; }
header nav a { color: var(--muted); text-decoration: none; }
header nav a:hover, header nav a[aria-current] { color: var(--fg); }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
main { padding: 40px 0 56px; }
h1 { font-size: 34px; line-height: 1.2; letter-spacing: -.02em; margin: 0 0 12px; }
h2 { font-size: 21px; margin: 36px 0 10px; }
p, ul, table { margin: 0 0 14px; }
li { margin-bottom: 6px; }
.lead { font-size: 19px; color: var(--muted); }
.meta { color: var(--muted); font-size: 15px; }
.summary { background: var(--good-bg); border-left: 4px solid var(--good); padding: 14px 18px; border-radius: 8px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; margin-bottom: 14px; }
.card h3 { margin: 0 0 6px; font-size: 17px; }
.card p:last-child { margin-bottom: 0; }
code { font: 14px ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.table { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; }
footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; padding: 20px 0 32px; }
footer .wrap { display: flex; gap: 18px; flex-wrap: wrap; }
@media (max-width: 520px) { h1 { font-size: 28px; } header nav { margin-left: 0; } }