/* === Identyfikacja iTax (na podstawie broszury) === */
:root {
  --navy: #163a5f;        /* granat - naglowki, przycisk */
  --navy-dark: #0f2a47;
  --cyan: #2fa8dc;        /* jasny niebieski - akcent, logo "x" */
  --cyan-dark: #1e93c7;
  --cream: #ece7e0;       /* kremowe tlo strony */
  --cream-soft: #f4f1ec;
  --card: #ffffff;
  --text: #2e3a45;
  --muted: #6e7a85;
  --border: #d6dade;
  --error-bg: #fdeceb;
  --error-border: #f0b4b0;
  --error-text: #b3261e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  font-family: 'Montserrat', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.5;
}

.card {
  background: var(--card);
  width: 100%;
  max-width: 480px;
  padding: 32px 30px;
  border-radius: 18px;
  border-top: 5px solid var(--cyan);
  box-shadow: 0 18px 45px rgba(22, 58, 95, 0.18);
}

.card.center { text-align: center; }

/* --- Logo iTax (grafika) --- */
.logo {
  display: block;
  height: 46px;
  width: auto;
}
.card.center .logo { margin: 0 auto; }

.tagline {
  margin: 6px 0 18px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cyan);
}

h1 {
  margin: 0 0 10px;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--navy);
}

.lead {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 1rem;
}

label {
  display: block;
  margin: 16px 0 6px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--navy);
}

input, textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(47, 168, 220, 0.18);
}

textarea { resize: vertical; }

.hint {
  margin: 8px 0 0;
  font-size: 0.83rem;
  color: var(--muted);
}

button, .btn-link {
  font-family: inherit;
}

button[type="submit"], .btn-primary {
  margin-top: 24px;
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 10px;
  background: var(--navy);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: background 0.15s;
}
button[type="submit"]:hover, .btn-primary:hover { background: var(--cyan); }

.errors {
  background: var(--error-bg);
  border: 1px solid var(--error-border);
  color: var(--error-text);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 14px;
  font-size: 0.92rem;
}
.errors ul { margin: 0; padding-left: 18px; }

.code-tag {
  margin-top: 20px;
  text-align: right;
  font-size: 0.78rem;
  color: var(--muted);
}

/* --- Stopka kontaktowa --- */
.contact {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.88rem;
  color: var(--muted);
}
.contact h2 {
  margin: 0 0 8px;
  font-size: 0.95rem;
  color: var(--navy);
  font-weight: 700;
}
.contact a { color: var(--cyan-dark); text-decoration: none; }
.contact a:hover { text-decoration: underline; }
.contact .name { font-weight: 600; color: var(--text); }

/* Ekran podziekowania / bledu */
.big-emoji { font-size: 2.6rem; line-height: 1; margin-bottom: 6px; }

/* Naglowek "Wyzwanie dla: firma" */
.for-company {
  background: var(--cream-soft);
  border-left: 4px solid var(--cyan);
  padding: 10px 14px;
  border-radius: 0 8px 8px 0;
  margin-bottom: 14px;
  font-size: 0.95rem;
  color: var(--navy);
}
.for-company strong { font-weight: 800; }

/* Zgoda RODO - minimalny, lekki blok */
.consent {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin: 16px 0 4px;
  font-weight: 400;
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--muted);
  cursor: pointer;
}
.consent input[type="checkbox"] {
  width: auto;
  margin: 2px 0 0;
  flex: 0 0 auto;
  accent-color: var(--cyan);
}
.consent a { color: var(--cyan-dark); }

/* Podstrona dokumentu (klauzula) */
body.doc { display: block; padding: 24px 16px; align-items: initial; }
.doc-card { max-width: 720px; margin: 0 auto; }
.doc-note { color: var(--muted); margin: 0 0 16px; }
.doc-list { padding-left: 20px; }
.doc-list li { margin-bottom: 10px; }
.doc-version { margin-top: 18px; font-size: 0.85rem; color: var(--muted); }
.doc-disclaimer {
  font-size: 0.82rem;
  color: var(--muted);
  background: var(--cream-soft);
  border-left: 3px solid var(--cyan);
  padding: 10px 12px;
  border-radius: 0 8px 8px 0;
}

/* Honeypot - ukryte przed ludzmi */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* === Strona informacyjna (landing) === */
body.info {
  display: block;
  padding: 0;
  background: var(--cream);
}
.topbar {
  background: #fff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar .inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar .logo { height: 36px; }

.page { max-width: 920px; margin: 0 auto; padding: 0 24px 50px; }

.hero { padding: 46px 0 30px; }
.hero h1 {
  font-size: 2.1rem;
  line-height: 1.15;
  margin: 4px 0 10px;
  color: var(--navy);
}
.hero .sub {
  color: var(--cyan-dark);
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0 0 18px;
}
.hero p {
  max-width: 700px;
  color: var(--text);
  font-size: 1.02rem;
}

.trust { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.trust span {
  background: var(--cream-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 15px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--navy);
}

.section { padding: 30px 0; border-top: 1px solid var(--border); }
.section h2 { color: var(--navy); font-size: 1.35rem; margin: 0 0 16px; }
.section p { max-width: 760px; color: var(--text); }

.offer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
}
.offer-card {
  background: #fff;
  border: 1px solid var(--border);
  border-top: 3px solid var(--cyan);
  border-radius: 12px;
  padding: 20px;
}
.offer-card h3 { color: var(--navy); font-size: 1.05rem; margin: 0 0 12px; }
.offer-card ul { margin: 0; padding-left: 18px; color: var(--text); font-size: 0.92rem; }
.offer-card li { margin-bottom: 7px; }

.cases {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.case-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px 22px 20px;
  position: relative;
}
.case-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 8px;
}
.case-card h3 { color: var(--navy); font-size: 1.05rem; margin: 0 0 10px; }
.case-card p { color: var(--text); font-size: 0.92rem; margin: 0 0 14px; max-width: none; }
.case-effect {
  background: var(--cream-soft);
  border-left: 3px solid var(--cyan);
  padding: 10px 12px;
  border-radius: 0 8px 8px 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy);
}

.cta-box {
  background: var(--navy);
  color: #fff;
  border-radius: 16px;
  padding: 34px 30px;
  text-align: center;
  margin: 34px 0;
}
.cta-box h2 { color: #fff; font-size: 1.6rem; margin: 0 0 12px; }
.cta-box p { color: #cdddec; max-width: 580px; margin: 0 auto 22px; }

.btn-cta {
  display: inline-block;
  background: var(--cyan);
  color: #fff;
  font-weight: 700;
  padding: 14px 30px;
  border-radius: 10px;
  text-decoration: none;
  font-size: 1.05rem;
  transition: background 0.15s, color 0.15s;
}
.btn-cta:hover { background: #fff; color: var(--navy); }
.btn-cta.small { padding: 9px 18px; font-size: 0.92rem; }
.topbar .btn-cta.small:hover { background: var(--navy); color: #fff; }

.footer { background: #fff; border-top: 1px solid var(--border); }
.footer .inner {
  max-width: 920px;
  margin: 0 auto;
  padding: 30px 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.9rem;
}
.footer h2 { color: var(--navy); font-size: 1rem; margin: 0 0 8px; }
.footer a { color: var(--cyan-dark); text-decoration: none; }
.footer a:hover { text-decoration: underline; }
.footer .name { font-weight: 600; color: var(--text); }

/* === Panel admina === */
.admin-wrap { max-width: 1040px; width: 100%; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  background: #fff;
}
th, td {
  border-bottom: 1px solid #e6e9ec;
  padding: 9px 11px;
  text-align: left;
  vertical-align: top;
}
th { background: var(--navy); color: #fff; font-weight: 600; }
tbody tr:nth-child(even) { background: var(--cream-soft); }
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.btn-link {
  display: inline-block;
  padding: 10px 16px;
  background: var(--navy);
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
}
.btn-link:hover { background: var(--cyan); }
.btn-link.secondary { background: #5b6770; }
.btn-link.secondary:hover { background: #455058; }

/* Statystyki zrodel */
.stats { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; }
.stat {
  background: var(--cream-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 15px;
  font-size: 0.88rem;
  color: var(--navy);
}
.stat strong { font-weight: 800; }
.stat.src-www { border-color: var(--cyan); }
.stat.src-qr  { border-color: var(--navy); }

/* Odznaki zrodla w tabeli */
.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
}
.badge.www { background: var(--cyan); }
.badge.qr  { background: var(--navy); }
.badge.free { background: #94a3b8; }

/* Nawigacja w panelu */
.nav-links { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* Komunikat sukcesu */
.ok-box {
  background: #e8f7ee;
  border: 1px solid #9ad9b4;
  color: #1d7a45;
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 14px;
  font-size: 0.92rem;
}

/* Przycisk usuwania */
.btn-danger {
  width: auto;
  margin: 0;
  padding: 10px 16px;
  border: none;
  border-radius: 8px;
  background: #c0392b;
  color: #fff;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
}
.btn-danger:hover { background: #a23227; }

/* Maly przycisk 'Usun' w historii otwarc */
.btn-mini-danger {
  width: auto; margin: 0; padding: 4px 10px;
  border: 1px solid #e2b6b1; border-radius: 6px;
  background: #fff; color: #b3261e;
  font-family: inherit; font-size: 0.78rem; font-weight: 600; cursor: pointer;
  white-space: nowrap;
}
.btn-mini-danger:hover { background: #fdeceb; }

/* Tryb przypisywania */
.mode-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 20px;
  margin: 18px 0;
}
.mode-box.on { border-color: var(--cyan); background: #ecf7fc; }
.mode-box.off { background: var(--cream-soft); }
.mode-state { font-size: 1.05rem; color: var(--navy); }
.mode-state strong { font-weight: 800; }
.btn-primary-inline {
  width: auto; margin: 0; padding: 12px 22px; border: none; border-radius: 10px;
  background: var(--navy); color: #fff; font-weight: 700; font-family: inherit;
  font-size: 1rem; cursor: pointer;
}
.btn-primary-inline:hover { background: var(--cyan); }

.listening {
  display: flex; align-items: center; gap: 12px;
  background: #fff; border: 1px dashed var(--cyan);
  border-radius: 10px; padding: 16px 18px; color: var(--navy);
  font-weight: 600;
}
.pulse {
  width: 14px; height: 14px; border-radius: 50%; background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(47,168,220,0.6);
  animation: pulse 1.4s infinite;
  flex: 0 0 auto;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(47,168,220,0.6); }
  70%  { box-shadow: 0 0 0 12px rgba(47,168,220,0); }
  100% { box-shadow: 0 0 0 0 rgba(47,168,220,0); }
}

/* Szczegoly kodu: QR + formularz */
.code-detail {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 28px;
  align-items: start;
}
.qr-pane { text-align: center; }
.qr-img {
  width: 100%;
  max-width: 300px;
  height: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  background: #fff;
}
.qr-url { font-size: 0.85rem; word-break: break-all; margin: 10px 0 4px; }
.qr-url a { color: var(--cyan-dark); text-decoration: none; }
.form-pane h2 { color: var(--navy); font-size: 1.15rem; margin: 0 0 10px; }
@media (max-width: 720px) {
  .code-detail { grid-template-columns: 1fr; }
}

/* =====================================================================
   ODSWIEZENIE PANELU ADMINA (desktop) — szerzej i lzej (mniej "bold")
   Stosowane tylko na stronach z <body class="admin">.
   ===================================================================== */
body.admin {
  display: block;            /* bez centrowania w pionie */
  align-items: initial;
  justify-content: initial;
  padding: 0;
  background: var(--cream);
  color: var(--text);
  font-weight: 400;
}

/* Szeroki, lekki kontener zamiast waskiej "karty" */
body.admin .admin-wrap {
  max-width: 1340px;
  width: auto;
  margin: 22px auto;
  padding: 22px 28px 28px;
  border-top: none;          /* bez grubego cyjanowego paska */
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 4px 16px rgba(22, 58, 95, 0.06);
}

/* Naglowki — lzejsze i mniejsze */
body.admin h1 { font-weight: 600; font-size: 1.4rem; }
body.admin h2 { font-weight: 600; }
body.admin .lead { font-size: 0.96rem; }

/* Pasek narzedzi: tytul po lewej, nawigacja po prawej */
body.admin .toolbar { align-items: center; }

/* Nawigacja — lekkie, konturowe pigulki zamiast ciemnych przyciskow */
body.admin .nav-links .btn-link {
  background: #fff;
  color: var(--navy);
  border: 1px solid var(--border);
  font-weight: 500;
  padding: 8px 14px;
}
body.admin .nav-links .btn-link:hover { background: var(--cream-soft); }
body.admin .nav-links .btn-link.secondary { background: #fff; color: var(--muted); }
body.admin .nav-links .btn-link.secondary:hover { background: var(--cream-soft); color: var(--navy); }

/* Przycisk "Wyloguj" — ta sama wysokosc co pigulki nawigacji */
body.admin .nav-links form button {
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.5;
  padding: 8px 14px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: #5b6770;
  color: #fff;
  font-family: inherit;
  cursor: pointer;
  width: auto;
  margin: 0;
}
body.admin .nav-links form button:hover { background: #455058; }

/* Tabela — jasny naglowek zamiast ciemnego granatu, ciensze teksty */
body.admin table { font-size: 0.9rem; }
body.admin th {
  background: #eef2f6;
  color: var(--navy);
  font-weight: 600;
  border-bottom: 2px solid var(--border);
}
body.admin td { font-weight: 400; }
body.admin td strong { font-weight: 600; }
body.admin tbody tr:nth-child(even) { background: #fafbfc; }
body.admin tbody tr:hover { background: #f1f6fb; }

/* Statystyki / odznaki — mniej pogrubione */
body.admin .stat { font-weight: 400; }
body.admin .stat strong { font-weight: 700; }
body.admin .badge { font-weight: 600; }

/* Etykiety formularzy w panelu — lzejsze */
body.admin label { font-weight: 500; color: var(--navy); }

/* Tryb przypisywania — delikatniejsze akcenty */
body.admin .mode-state { font-weight: 400; }
body.admin .mode-state strong { font-weight: 700; }
body.admin .listening { font-weight: 500; }
body.admin .btn-primary-inline { font-weight: 600; }

/* Komunikat sukcesu — spokojniejszy */
body.admin .ok-box { font-weight: 400; }

/* Sortowanie tabeli — klikalne naglowki */
body.admin th.sortable { cursor: pointer; user-select: none; white-space: nowrap; }
body.admin th.sortable::after { content: ' ⇅'; opacity: 0.35; font-size: 0.85em; }
body.admin th.sortable[data-dir="asc"]::after { content: ' ▲'; opacity: 0.9; }
body.admin th.sortable[data-dir="desc"]::after { content: ' ▼'; opacity: 0.9; }
body.admin th.sortable:hover { background: #e4eaf0; }

/* Historia otwarc kodu */
.opens-section { margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--border); }
.opens-section h2 { color: var(--navy); font-size: 1.15rem; font-weight: 600; margin: 0 0 12px; }
.ua-cell {
  max-width: 420px;
  font-size: 0.8rem;
  color: var(--muted);
  word-break: break-word;
}