:root {
  --bg: #0f1115;
  --card: #1a1d24;
  --text: #eaecef;
  --muted: #9aa0aa;
  --accent: #4f8cff;
  --danger: #e5484d;
  --ok: #3ecf8e;
  --warn: #ff9f1c;
  --border: #2a2e37;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.container {
  max-width: 520px;
  margin: 60px auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  position: relative;
}

.container.admin { max-width: 960px; }

h1 { margin-top: 0; font-size: 1.5rem; }
h2 { font-size: 1.05rem; margin: 28px 0 4px; padding-top: 16px; border-top: 1px solid var(--border); }
h2:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }

.muted { color: var(--muted); }
.muted.small, .small { font-size: 0.85rem; }

form, .settings-form { display: flex; flex-direction: column; gap: 14px; margin-top: 16px; }

label { display: flex; flex-direction: column; gap: 6px; font-size: 0.9rem; color: var(--muted); }

input[type="text"], input[type="url"], input[type="password"], input[type="number"], select {
  background: #12141a;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 0.95rem;
}

button {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 0.95rem;
  font-weight: 600;
  background: var(--accent);
  color: white;
}
button.danger { background: var(--danger); }
button:disabled { opacity: 0.5; cursor: not-allowed; }

.result { margin-top: 20px; }
.result-row { display: flex; gap: 8px; }
.result-row input { flex: 1; }

.error {
  color: var(--danger);
  background: rgba(229, 72, 77, 0.1);
  border: 1px solid var(--danger);
  padding: 10px 12px;
  border-radius: 8px;
  margin-top: 16px;
  font-size: 0.9rem;
}
.success {
  color: var(--ok);
  background: rgba(62, 207, 142, 0.1);
  border: 1px solid var(--ok);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 0.9rem;
}

.hidden { display: none !important; }

.footer { margin-top: 24px; text-align: center; }
.footer a { color: var(--accent); text-decoration: none; }

/* ---- Przełącznik języka ---- */
.lang-switcher {
  position: absolute;
  top: 16px; right: 16px;
  display: flex; gap: 4px;
}
.lang-switcher button {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 4px 8px;
  font-size: 0.75rem;
  font-weight: 600;
}
.lang-switcher button.active { color: var(--text); border-color: var(--accent); }

.lang-switcher-static { display: flex; gap: 6px; justify-content: flex-end; margin-bottom: 8px; }
.lang-switcher-static .lang-link {
  color: var(--muted);
  font-size: 0.75rem;
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 3px 7px;
  border-radius: 4px;
}
.lang-switcher-static .lang-link.active { color: var(--text); border-color: var(--accent); }

/* ---- Strona ostrzegawcza / popup ---- */
.warning-page .warning-box {
  max-width: 560px;
  margin: 40px auto;
  background: var(--card);
  border: 2px solid var(--warn);
  border-radius: 12px;
  padding: 32px;
  position: relative;
}
.warning-page .popup-box { border-color: var(--accent); text-align: center; }
.warning-page h1 { color: var(--warn); font-size: 1.4rem; }
.popup-box h1 { color: var(--accent); }
.warning-text { line-height: 1.5; }
.dest { color: var(--accent); word-break: break-all; }

.reasons-list { color: var(--muted); font-size: 0.85rem; margin: 4px 0 12px; padding-left: 20px; }

.confirm-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0;
  font-size: 0.95rem;
  cursor: pointer;
}
.confirm-row input { width: 18px; height: 18px; }

.btn-row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; justify-content: center; }
.btn-secondary {
  color: var(--muted);
  text-decoration: none;
  padding: 10px 16px;
}

.ad-banner {
  display: block;
  margin: 20px 0;
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 8px;
  text-align: center;
  position: relative;
  text-decoration: none;
}
.ad-banner img { max-width: 100%; border-radius: 6px; display: block; margin: 0 auto; }
.ad-banner.popup-ad { max-width: 400px; margin: 20px auto; }
.ad-label {
  position: absolute;
  top: 4px; right: 8px;
  font-size: 0.7rem;
  color: var(--muted);
  background: var(--bg);
  padding: 2px 6px;
  border-radius: 4px;
}

/* ---- Panel admina ---- */
.admin-header { display: flex; justify-content: space-between; align-items: center; }
.tabs { display: flex; gap: 8px; margin: 20px 0; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.tab-btn {
  background: none;
  color: var(--muted);
  border-radius: 0;
  padding: 10px 14px;
  border-bottom: 2px solid transparent;
}
.tab-btn.active { color: var(--text); border-bottom-color: var(--accent); }

.inline-form { flex-direction: row; flex-wrap: wrap; align-items: center; }
.inline-form input, .inline-form select { flex: 1; min-width: 140px; }
.check-label { flex-direction: row; align-items: center; gap: 6px; color: var(--text); }
.check-group { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 4px; }

table { width: 100%; border-collapse: collapse; margin-top: 20px; font-size: 0.9rem; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.truncate { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.badge { padding: 3px 8px; border-radius: 999px; font-size: 0.75rem; margin-right: 6px; white-space: nowrap; }
.badge-ok { background: rgba(62,207,142,0.15); color: var(--ok); }
.badge-warn { background: rgba(255,159,28,0.15); color: var(--warn); }
.badge-danger { background: rgba(229,72,77,0.15); color: var(--danger); }

.ad-thumb { width: 80px; height: 45px; object-fit: cover; border-radius: 4px; }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px,1fr)); gap: 14px; margin-top: 16px; }
.stat-card {
  background: #12141a;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-num { font-size: 1.6rem; font-weight: 700; }