:root {
  color-scheme: dark;
  /* paleta zgodna ze stroną główną */
  --bg: #07080f;
  --bg2: #0c0e18;
  --card: #12141f;
  --text: #f4f5f7;
  --text2: #9aa0ad;
  --accent: #e5352a;
  --border: #20222e;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.topbar .brand { margin-bottom: 0; }

/* --- przełącznik języka (ten sam wygląd co na stronie głównej) --- */
.lang-switch { position: relative; flex: none; }
.lang-btn {
  display: inline-flex; align-items: center; gap: 7px;
  font: inherit; font-size: 13px; font-weight: 700;
  color: var(--text); background: var(--card); border: 1px solid var(--border);
  border-radius: 11px; padding: 8px 11px; cursor: pointer; min-height: 40px;
  transition: border-color .25s ease;
}
.lang-btn:hover { border-color: #3a3f52; }
.lang-btn svg { width: 15px; height: 15px; flex: none; opacity: .8; }
.lang-btn .chev { width: 10px; height: 10px; opacity: .55; transition: transform .25s ease; }
.lang-switch.open .chev { transform: rotate(180deg); }
.lang-menu {
  position: absolute; top: calc(100% + 8px); inset-inline-end: 0; z-index: 70; min-width: 172px;
  background: #0e101a; border: 1px solid var(--border); border-radius: 14px;
  padding: 6px; list-style: none; margin: 0;
  box-shadow: 0 24px 50px rgba(0,0,0,.66);
  opacity: 0; visibility: hidden; transform: translateY(-6px) scale(.97); transform-origin: 100% 0;
  transition: opacity .2s ease, transform .2s ease, visibility .2s;
}
.lang-switch.open .lang-menu { opacity: 1; visibility: visible; transform: none; }
.lang-menu li { margin: 0; }
.lang-menu button {
  display: flex; align-items: center; gap: 10px; width: 100%;
  font: inherit; font-size: 14px; font-weight: 600;
  color: var(--text2); background: none; border: 0; border-radius: 9px;
  padding: 10px 11px; cursor: pointer; text-align: start;
}
.lang-menu button:hover { background: rgba(255,255,255,.05); color: var(--text); }
.lang-menu button[aria-selected="true"] { color: var(--text); background: rgba(229,53,42,.12); }
.lang-menu button .code { margin-inline-start: auto; font-size: 11px; font-weight: 800; letter-spacing: .6px; color: #5d6373; }
.lang-menu button[aria-selected="true"] .code { color: var(--accent); }

/* Treść regulaminu przychodzi z aplikacji jako jeden ciąg z podziałami
   wiersza i punktami „•”, więc zachowujemy je zamiast składać listy w HTML. */
.tbody { white-space: pre-line; margin: 0 0 1.2em; }
.brand .logo {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  display: block;
  flex: none;
}
.brand a {
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
}
h1 {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.8px;
  margin: 0 0 4px;
}
h2 {
  font-size: 1.3rem;
  font-weight: 800;
  margin: 2.2em 0 0.6em;
  letter-spacing: -0.3px;
}
h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 1.6em 0 0.4em;
}
p, li { color: var(--text); }
.updated { color: var(--text2); font-size: 0.9rem; margin: 0 0 28px; }
.notice {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  padding: 14px 18px;
  color: var(--text2);
  font-size: 0.92rem;
  margin: 0 0 32px;
}
.notice strong { color: var(--text); }
a { color: var(--accent); }
a:hover { color: #ff7b72; }
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9em;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 5px;
}
table {
  width: 100%;
  border-collapse: collapse;
  margin: 1em 0 1.5em;
  font-size: 0.92rem;
}
th, td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th { color: var(--text2); font-weight: 600; }
ul, ol { padding-left: 1.2em; }
li { margin: 0.3em 0; }
ol li { padding-left: 0.2em; }
.nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin: 8px 0 40px;
  font-size: 0.95rem;
}
.nav a { text-decoration: none; font-weight: 600; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
footer {
  margin-top: 56px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--text2);
  font-size: 0.85rem;
}