/* Buzzer Trivia legal & support site — static, no external fonts or scripts. */
:root {
  --bg: #f8fafc;
  --card: #ffffff;
  --border: #e2e8f0;
  --text: #0f172a;
  --muted: #64748b;
  --primary: #2563eb;
  --header: #0f172a;
  --header-text: #f8fafc;
  --ok: #15803d;
  --err: #b91c1c;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1120;
    --card: #111827;
    --border: #1f2937;
    --text: #e5e7eb;
    --muted: #9ca3af;
    --primary: #60a5fa;
    --header: #020617;
    --header-text: #f8fafc;
    --ok: #4ade80;
    --err: #f87171;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Arabic", Tahoma, Arial, sans-serif;
}
a { color: var(--primary); text-underline-offset: 2px; overflow-wrap: anywhere; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }
.skip { position: absolute; left: -999px; top: 0; }
.skip:focus { left: 16px; top: 8px; background: var(--card); padding: 8px 12px; z-index: 10; }
header.top {
  background: var(--header);
  color: var(--header-text);
}
header.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 14px; padding-bottom: 14px; }
.brand { color: var(--header-text); text-decoration: none; font-weight: 800; font-size: 1.1rem; display: inline-flex; align-items: center; gap: 10px; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
nav.lang a { color: var(--header-text); margin-inline-start: 14px; font-weight: 600; text-decoration: none; }
nav.lang a:hover { text-decoration: underline; }
.wrap { max-width: 820px; margin: 0 auto; padding-left: 16px; padding-right: 16px; }
main { padding-top: 24px; padding-bottom: 40px; }
article {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px 22px;
  margin-bottom: 24px;
}
article[dir="rtl"] { font-size: 1.04rem; line-height: 1.85; }
h1 { font-size: 1.6rem; line-height: 1.3; margin: 0 0 12px; }
h2 { font-size: 1.15rem; margin: 26px 0 8px; }
p { margin: 0 0 12px; }
ul { margin: 0 0 12px; padding-inline-start: 22px; }
li { margin-bottom: 6px; }
.muted { color: var(--muted); }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin: 16px 0; }
.cards a { display: block; background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; text-decoration: none; color: var(--text); }
.cards a strong { display: block; color: var(--primary); margin-bottom: 4px; }
form { display: grid; gap: 12px; max-width: 420px; }
label { font-weight: 600; display: grid; gap: 4px; }
input { font: inherit; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg); color: var(--text); width: 100%; }
button { font: inherit; font-weight: 700; padding: 11px 16px; border: 0; border-radius: 10px; background: var(--primary); color: #fff; cursor: pointer; }
button[disabled] { opacity: .6; cursor: default; }
.status { padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border); }
.status.ok { border-color: var(--ok); color: var(--ok); }
.status.err { border-color: var(--err); color: var(--err); }
[hidden] { display: none !important; }
footer { border-top: 1px solid var(--border); padding: 20px 0 32px; font-size: .92rem; color: var(--muted); }
footer a { margin-inline-end: 16px; }