/* Motywy: jasny, ciemny, ocean, las, zachod – zmiana przez atrybut data-theme na <html> */
:root, [data-theme="jasny"] {
  --bg: #f5f7fb; --card: #ffffff; --text: #1b2333; --muted: #667085; --border: #e2e7f0;
  --accent: #4f46e5; --accent-2: #7c3aed; --accent-text: #ffffff; --danger: #d92d20; --ok: #12873f;
  --shadow: 0 10px 30px rgba(31, 41, 80, .08);
}
[data-theme="ciemny"] {
  --bg: #0f1420; --card: #171e2e; --text: #e8ecf5; --muted: #94a0b8; --border: #263049;
  --accent: #818cf8; --accent-2: #a78bfa; --accent-text: #0f1420; --danger: #f97066; --ok: #4ade80;
  --shadow: 0 10px 30px rgba(0, 0, 0, .4);
}
[data-theme="ocean"] {
  --bg: #eaf6fb; --card: #ffffff; --text: #0c2a3b; --muted: #50718a; --border: #cfe6f1;
  --accent: #0284c7; --accent-2: #06b6d4; --accent-text: #ffffff; --danger: #d92d20; --ok: #0f8a5f;
  --shadow: 0 10px 30px rgba(2, 100, 150, .12);
}
[data-theme="las"] {
  --bg: #eef5ee; --card: #ffffff; --text: #17301d; --muted: #587460; --border: #d3e5d5;
  --accent: #2f855a; --accent-2: #65a30d; --accent-text: #ffffff; --danger: #c0392b; --ok: #1f7a46;
  --shadow: 0 10px 30px rgba(30, 90, 50, .10);
}
[data-theme="zachod"] {
  --bg: #fff4ec; --card: #ffffff; --text: #3a1d12; --muted: #8a6454; --border: #f3dccd;
  --accent: #ea580c; --accent-2: #db2777; --accent-text: #ffffff; --danger: #c81e1e; --ok: #15803d;
  --shadow: 0 10px 30px rgba(190, 80, 30, .12);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  min-height: 100vh; display: flex; flex-direction: column;
}
a { color: var(--accent); }

.top {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px;
  padding: 14px 24px; background: var(--card); border-bottom: 1px solid var(--border);
}
.logo { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 20px; text-decoration: none; color: var(--text); }
.logo-dot { width: 14px; height: 14px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.nav { display: flex; align-items: center; gap: 16px; margin-left: auto; }
.nav a { text-decoration: none; color: var(--text); font-weight: 500; }
.nav a:hover { color: var(--accent); }
.switchers { display: flex; gap: 8px; }
select {
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 8px; font: inherit; font-size: 14px;
}

.wrap { width: 100%; max-width: 760px; margin: 0 auto; padding: 40px 20px 60px; flex: 1; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 32px; box-shadow: var(--shadow);
}
.center { text-align: center; }
h1 { font-size: clamp(26px, 5vw, 38px); line-height: 1.15; margin: 0 0 8px; letter-spacing: -.02em; }
.muted { color: var(--muted); }

.row { display: flex; gap: 10px; margin-top: 22px; }
input[type="text"], input[type="url"] {
  flex: 1; min-width: 0; padding: 14px 16px; font: inherit; color: var(--text);
  background: var(--bg); border: 1.5px solid var(--border); border-radius: 12px;
}
input:focus, select:focus, .btn:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 35%, transparent); outline-offset: 1px; border-color: var(--accent); }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }

.btn {
  display: inline-block; border: 0; cursor: pointer; text-decoration: none; font: inherit; font-weight: 600;
  padding: 14px 22px; border-radius: 12px; color: var(--accent-text);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
.btn:hover { filter: brightness(1.07); }
.btn-small { padding: 7px 14px; border-radius: 10px; color: var(--accent-text) !important; }
.btn-ghost { background: transparent; color: var(--accent); border: 1.5px solid var(--border); }
/* mały przycisk "ghost" ma tło przezroczyste, więc musi mieć kolor akcentu (wcześniej !important z .btn-small robił biały, niewidoczny tekst) */
.btn-small.btn-ghost, .btn-tiny.btn-ghost { color: var(--accent) !important; }

.alert { margin-top: 18px; padding: 12px 14px; border-radius: 10px; border: 1px solid; font-size: 15px; }
.alert-error { color: var(--danger); border-color: var(--danger); background: color-mix(in srgb, var(--danger) 8%, transparent); }

.result { margin-top: 24px; }
.result .short {
  display: flex; gap: 10px; align-items: center; margin-top: 10px; padding: 12px 14px;
  background: var(--bg); border: 1.5px dashed var(--accent); border-radius: 12px;
}
.result .short a { flex: 1; font-size: 20px; font-weight: 700; word-break: break-all; text-decoration: none; }

.ad { text-align: center; margin: 12px auto; max-width: 960px; padding: 0 12px; }
.foot { text-align: center; padding: 22px; color: var(--muted); font-size: 14px; border-top: 1px solid var(--border); background: var(--card); }

@media (max-width: 560px) {
  .row { flex-direction: column; }
  .card { padding: 22px; }
  .nav { margin-left: 0; width: 100%; order: 3; }
}

/* ---------- Formularze, tabele, plakietki (panel użytkownika i admina) ---------- */
form.inline { display: inline; margin: 0; }
.card.left { text-align: left; }
.card + .card { margin-top: 20px; }
.field { margin: 14px 0; text-align: left; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 14px; }
.field small { display: block; color: var(--muted); margin-top: 4px; }
input[type="password"], input[type="email"], input[type="number"], textarea, .field select {
  width: 100%; padding: 12px 14px; font: inherit; color: var(--text);
  background: var(--bg); border: 1.5px solid var(--border); border-radius: 12px;
}
textarea { min-height: 90px; resize: vertical; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 14px; }
input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--accent); vertical-align: middle; }
.check { display: flex; align-items: center; gap: 8px; margin: 6px 0; font-weight: 500; }
.alert-ok { color: var(--ok); border-color: var(--ok); background: color-mix(in srgb, var(--ok) 8%, transparent); }
.badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 700;
  background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent); }
.badge-warn { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); border-color: var(--danger); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 16px 0; }
.stat { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; padding: 14px; }
.stat b { display: block; font-size: 26px; }
.stat span { color: var(--muted); font-size: 13px; }
.menu { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 20px; }
.menu a { padding: 8px 14px; border-radius: 10px; text-decoration: none; border: 1px solid var(--border); background: var(--card); color: var(--text); font-weight: 600; font-size: 14px; }
.menu a.on, .menu a:hover { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--border); vertical-align: middle; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.btn-danger { background: var(--danger); }
.btn-tiny { padding: 5px 10px; font-size: 13px; border-radius: 8px; }
.wide { max-width: 1000px; }
.pw { position: relative; }
.pw-auto { display: block; }
.pw-auto input { padding-right: 5.5rem; box-sizing: border-box; width: 100%; }
.pw button { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }

/* ---------- Lista linków użytkownika ---------- */
.short { font-family: ui-monospace, Menlo, Consolas, monospace; font-weight: 700; font-size: 18px; word-break: break-all; text-decoration: none; }
.target { font-size: 13px; word-break: break-all; margin: 4px 0 8px; }
.meta { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; margin: 10px 0; font-size: 13px; }
.actions { margin-top: 10px; }
details { margin-top: 8px; }
details summary { cursor: pointer; font-weight: 600; color: var(--accent); margin: 6px 0; }
.pager { display: flex; gap: 6px; flex-wrap: wrap; margin: 18px 0; }
.filters .field { margin: 10px 0; }
.fn small { display: block; color: var(--muted); }
section h3 { margin: 22px 0 6px; font-size: 14px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.link + .link { margin-top: 14px; }

/* ---------- QR, zaznaczanie, druk ---------- */
.toolbar { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; margin: 14px 0; padding: 14px 20px; }
.toolbar-btns { margin-left: auto; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.link .check { margin: 0; }
.qr-card { max-width: 420px; margin: 0 auto; }
.qr-box { display: inline-block; background: #fff; padding: 8px; border-radius: 12px; border: 1px solid var(--border); margin: 12px 0; }
.qr-box svg { display: block; max-width: 100%; height: auto; }
.print-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; padding: 0 20px 30px; max-width: 1000px; margin: 0 auto; width: 100%; }
.print-item { margin: 0; padding: 12px; text-align: center; background: #fff; color: #000; border: 1px solid var(--border); border-radius: 12px; break-inside: avoid; word-break: break-all; }
.print-item svg { max-width: 100%; height: auto; }
.print-head { max-width: 1000px; margin: 0 auto; padding: 20px; width: 100%; }
@media print {
  body { background: #fff; display: block; }
  .top, .foot, .menu, .no-print, .ad { display: none !important; }
  .card, .qr-card { border: 0; box-shadow: none; }
  .print-grid { padding: 0; gap: 10mm; }
}

/* ---------- Powiadomienia i zgłoszenia ---------- */
article.unread { border-left: 5px solid var(--accent); }
blockquote { margin: 8px 0; padding: 10px 14px; border-left: 3px solid var(--border); background: var(--bg); border-radius: 6px; word-break: break-word; }

/* ---------- Pakiety ---------- */
.plans-grid { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); align-items: start; }
.plans-grid .card + .card { margin-top: 0; }
.plan-price { font-size: 24px; font-weight: 800; margin: 4px 0; }
.plan-current { border: 2px solid var(--accent); }

.news { border-left: 5px solid var(--accent-2); }

/* ---------- v1.1: dolne menu, pasek PA, notatki, foldery ---------- */
.nav-pa { font-weight: 800 !important; color: var(--accent) !important; }
.bnav-spacer { height: 76px; }
.bnav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; display: flex; gap: 2px;
  background: var(--card); border-top: 1px solid var(--border);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -4px 16px rgba(0, 0, 0, .06);
}
.bnav a {
  position: relative; flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 6px 2px; border-radius: 10px; text-decoration: none; color: var(--muted);
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em;
}
.bnav a.on { color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
.bnav a:hover { color: var(--accent); }
.bnav .bnav-t { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bnav .badge { position: absolute; top: 0; right: 14%; padding: 0 6px; font-size: 10px; line-height: 16px; }
.pa-pasek {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 0 0 14px; padding: 8px 12px;
  border: 1px solid var(--accent); border-radius: 12px; background: color-mix(in srgb, var(--accent) 8%, transparent); font-size: 14px;
}
.pa-pasek .pa-pasek-r { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.badge-pa { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.mini-select { padding: 3px 6px; font-size: 13px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 0; }
.chips a { padding: 5px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; text-decoration: none; border: 1px solid var(--border); background: var(--bg); color: var(--text); }
.chips a.on, .chips a:hover { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.tag { display: inline-block; font-size: 15px; margin-right: 2px; }
.note { padding: 10px 12px; margin: 10px 0; border: 1px solid var(--border); border-radius: 10px; background: var(--bg); }
.note .meta { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.note p { margin: 4px 0; white-space: pre-wrap; word-break: break-word; }
.picks { display: flex; flex-wrap: wrap; gap: 4px 14px; }
@media print { .bnav, .bnav-spacer, .pa-pasek, .tnav, .totop { display: none !important; } }

/* ---------- v1.2.2: edytor tekstu (jak w Wordzie) i wyświetlanie sformatowanego tekstu ---------- */
.rt, .rted { line-height: 1.5; word-break: break-word; overflow-wrap: anywhere; }
.rt p, .rted p, .rted div { margin: .35em 0; white-space: normal; }
.rt h3, .rted h3 { font-size: 1.15em; margin: .6em 0 .3em; }
.rt h4, .rted h4 { font-size: 1em; margin: .5em 0 .2em; color: var(--muted); }
.rt ul, .rt ol, .rted ul, .rted ol { margin: .35em 0; padding-left: 1.5em; }
.rt blockquote, .rted blockquote { margin: .4em 0; padding: .2em .9em; border-left: 3px solid var(--accent); color: var(--muted); }
.rt a, .rted a { color: var(--accent); text-decoration: underline; }
.rt > :first-child { margin-top: 0; }
.rt > :last-child { margin-bottom: 0; }
.rt-al-center { text-align: center; } .rt-al-right { text-align: right; } .rt-al-justify { text-align: justify; }
.rt-c-red { color: #e53935; } .rt-c-orange { color: #fb8c00; } .rt-c-green { color: #43a047; }
.rt-c-blue { color: #1e88e5; } .rt-c-purple { color: #8e24aa; } .rt-c-gray { color: #757575; }
.rt-t-yellow, .rt-t-green, .rt-t-blue, .rt-t-pink { color: #1b2333; border-radius: 3px; padding: 0 2px; }
.rt-t-yellow { background: #fff59d; } .rt-t-green { background: #c8e6c9; } .rt-t-blue { background: #bbdefb; } .rt-t-pink { background: #f8bbd0; }
.rted [style*="background-color"] { color: #1b2333; }
.news .rt, .note .rt { margin-top: 4px; }

.rtbox { position: relative; border: 1px solid var(--border); border-radius: 12px; background: var(--card); }
.rtbox:focus-within { border-color: var(--accent); }
.rtbox.bad { border-color: var(--danger); }
.rtbar { display: flex; align-items: center; gap: 2px; padding: 6px; border-bottom: 1px solid var(--border); overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
.rtbar .sep { flex: 0 0 1px; width: 1px; height: 22px; margin: 0 4px; background: var(--border); }
.rtb { flex: 0 0 auto; min-width: 36px; height: 36px; padding: 0 6px; display: inline-flex; align-items: center; justify-content: center;
       border: 0; border-radius: 8px; background: transparent; color: var(--text); font-size: 15px; cursor: pointer; }
.rtb:hover { background: color-mix(in srgb, var(--accent) 12%, transparent); }
.rtb.on { background: var(--accent); color: var(--accent-text); }
.rtsel { flex: 0 0 auto; height: 36px; max-width: 150px; padding: 0 6px; border: 1px solid var(--border); border-radius: 8px; background: var(--card); color: var(--text); font-size: 14px; }
.rted { max-height: 60vh; overflow: auto; padding: 10px 12px; outline: none; font-size: 15px; }
.rted:empty::before { content: attr(data-ph); color: var(--muted); pointer-events: none; }
.rtinfo { padding: 2px 10px 6px; text-align: right; font-size: 12px; color: var(--muted); }
.rtinfo.over { color: var(--danger); font-weight: 700; }
.rtpop { position: absolute; z-index: 70; display: flex; flex-wrap: wrap; gap: 6px; max-width: 240px; padding: 8px;
         border: 1px solid var(--border); border-radius: 10px; background: var(--card); box-shadow: var(--shadow); }
.rtsw { width: 30px; height: 30px; border: 2px solid var(--border); border-radius: 50%; cursor: pointer; padding: 0; }
.rtsw-reset { background: var(--card); color: var(--text); font-size: 16px; line-height: 1; }
@media print { .rtbar, .rtinfo { display: none !important; } }

/* ---------- v1.3.1: Wróć, stronicowanie, filtry ---------- */
.wstecz { margin: 4px 0 10px; }
.wstecz + .pa-pasek { margin-top: 6px; }
.pager2 { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 12px 0; }
.pager2 > span:first-child, .pager2 > span:last-child { min-width: 110px; }
.pager2 > span:last-child { text-align: right; }
.filters-more { margin: 6px 0 4px; }
.filters-more > summary { cursor: pointer; font-weight: 600; padding: 6px 0; color: var(--accent); }
@media print { .wstecz, .pager2 { display: none !important; } }

/* ---------- v1.3.2: strony serwisu ---------- */
.foot-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 16px; margin-top: 8px; }
.foot-links a { color: var(--muted); text-decoration: none; font-size: 13px; }
.foot-links a:hover { color: var(--accent); text-decoration: underline; }
.page h1 { margin-top: 0; }

/* ---------- v1.4.0: kody ---------- */
.code-form { display: flex; gap: 8px; align-items: center; margin: 10px 0; }
.code-form input[type="text"] { flex: 1 1 auto; min-width: 0; text-transform: uppercase; }

/* ---------- v1.4.1: zestawienie planów ---------- */
.cmp { width: 100%; border-collapse: separate; border-spacing: 0; min-width: 420px; }
.cmp th, .cmp td { padding: 9px 10px; border-bottom: 1px solid var(--border); text-align: center; vertical-align: middle; }
.cmp tbody th { text-align: left; font-weight: 500; position: sticky; left: 0; background: var(--card); z-index: 1; max-width: 46vw; }
.cmp thead th { vertical-align: top; }
.cmp .rec { background: color-mix(in srgb, var(--accent) 9%, var(--card)); }
.cmp thead .rec { border-top: 3px solid var(--accent); }
.cmp-y { color: var(--ok); font-weight: 700; }
.cmp-n { color: var(--muted); }
.cmp .price { display: block; font-weight: 700; }
.cmp .per { display: block; font-size: 12px; color: var(--muted); }
.promo-test { border: 1.5px dashed var(--accent); }

/* ---------- v1.4.2: strona główna, historia gościa ---------- */
.result-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.eyebrow { margin: 0 0 4px; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.home-features { display: grid; gap: 12px; margin: 12px 0 4px; }
.home-feature { padding: 14px 16px; border: 1px solid var(--border); border-radius: 14px; background: var(--card); }
.home-feature h3 { margin: 0 0 4px; font-size: 17px; }
.home-feature p { margin: 0; color: var(--muted); }
.home-feature.cta { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 7%, var(--card)); }
.home-feature .home-cta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.home-steps { counter-reset: krok; list-style: none; padding: 0; margin: 12px 0 4px; display: grid; gap: 10px; }
.home-steps li { counter-increment: krok; display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid var(--border); border-radius: 14px; background: var(--card); }
.home-steps li::before { content: counter(krok); flex: 0 0 32px; height: 32px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.hist-item { padding: 12px; margin: 10px 0; border: 1px solid var(--border); border-radius: 14px; background: var(--bg); }
.hist-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.hist-link { font-weight: 700; word-break: break-all; }
.hist-target { margin: 4px 0 8px; font-size: 13px; word-break: break-all; }
.hist-stats, .hist-sum { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 8px 0; }
.hist-sum { margin-top: 14px; }
.hist-stat { padding: 8px 10px; border-radius: 10px; background: var(--card); border: 1px solid var(--border); }
.hist-stat b { display: block; font-size: 18px; }
.hist-stat span { font-size: 12px; color: var(--muted); }
.hist-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }

/* ---------- v1.5.0: bramka linku (hasło, komunikat, limit, start) ---------- */
details.adv { margin: 10px 0; padding: 8px 12px; border: 1px dashed var(--border); border-radius: 12px; }
details.adv > summary { cursor: pointer; font-weight: 600; color: var(--accent); }
.field.locked { opacity: .75; }
.field.locked small a { color: var(--accent); font-weight: 600; }
.gate .gate-msg { margin: 14px 0; padding: 12px 14px; text-align: left; border: 1px solid var(--border); border-radius: 12px; background: var(--bg); }
.gate form { max-width: 340px; margin: 14px auto 0; text-align: left; }
.gate form .btn { width: 100%; margin-top: 6px; }

/* ---------- v1.5.1: pytania i odpowiedzi na stronie pośredniej ---------- */
.gate-faq { margin: 18px auto 6px; max-width: 560px; text-align: left; }
.gate-faq h2 { font-size: 16px; margin: 0 0 8px; }
.gate-faq details { border: 1px solid var(--border); border-radius: 12px; padding: 8px 12px; margin: 8px 0; background: var(--bg); }
.gate-faq summary { cursor: pointer; font-weight: 600; }
.gate-faq details p { margin: 8px 0 2px; color: var(--muted); line-height: 1.5; }
.gate-info a { color: var(--accent); }

/* ---------- v1.5.2: System (SMTP, kopie, diagnostyka) ---------- */
pre.transcript { margin: 8px 0; padding: 10px; max-height: 320px; overflow: auto; white-space: pre-wrap; word-break: break-word;
                 font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; line-height: 1.45;
                 background: var(--bg); border: 1px solid var(--border); border-radius: 10px; }
.dg-warn { border-color: #d99a1a; } .dg-fail { border-color: var(--danger); }

/* ---------- v1.6.0: cykl życia linków ---------- */
.lc-box { border-color: #d99a1a; }
.lc-box h2 { margin-top: 0; }

/* v1.9.1: FAQ na stronie głównej, linki językowe w stopce */
.faq details { margin: 0; padding: 10px 0; border-bottom: 1px solid var(--border); }
.faq details:last-child { border-bottom: 0; }
.faq summary { margin: 0; }
.faq details p { margin: 8px 0 2px; color: var(--muted); }
.foot-langs a[aria-current] { color: var(--accent); font-weight: 600; }

/* v1.14.0: paski źródeł ruchu i testu A/B */
.zbar { height: 8px; margin: 8px 0; background: var(--border); border-radius: 4px; overflow: hidden; }
.zbar > span { display: block; height: 100%; background: var(--accent); }

/* Oznaczenia Beta (v1.19.0) */
.beta { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11px; font-weight: 800; letter-spacing: .02em; vertical-align: middle;
  background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); border: 1px dashed color-mix(in srgb, var(--accent) 55%, transparent); }
.beta-star { color: var(--accent); font-size: .85em; margin-left: 2px; cursor: help; }
.beta-legend { margin-top: 10px; }
.beta-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.beta-teaser { border: 1.5px dashed color-mix(in srgb, var(--accent) 45%, transparent); }

/* ---------- v1.28.0: pasek u góry przy przewijaniu i strzałka „do góry” ---------- */
.tnav {
  position: fixed; left: 0; right: 0; top: 0; z-index: 49; display: flex; align-items: center; gap: 8px;
  padding: 6px 10px; padding-top: calc(6px + env(safe-area-inset-top, 0px));
  background: var(--card); border-bottom: 1px solid var(--border); box-shadow: 0 4px 16px rgba(0, 0, 0, .06);
  transform: translateY(-110%); transition: transform .22s ease; visibility: hidden;
}
.tnav.on { transform: none; visibility: visible; }
.tnav-logo { display: inline-flex; align-items: center; gap: 6px; font-weight: 800; text-decoration: none; color: var(--text); white-space: nowrap; }
.tnav-lista { display: flex; gap: 2px; margin-left: auto; min-width: 0; overflow-x: auto; }
.tnav-lista a {
  position: relative; display: inline-flex; align-items: center; gap: 5px; padding: 6px 10px; border-radius: 10px;
  text-decoration: none; color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; white-space: nowrap;
}
.tnav-lista a svg { width: 18px; height: 18px; }
.tnav-lista a.on { color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
.tnav-lista a:hover { color: var(--accent); }
.tnav .badge { padding: 0 6px; font-size: 10px; line-height: 16px; }
.totop {
  position: fixed; right: 16px; bottom: 20px; z-index: 48; width: 46px; height: 46px; border-radius: 50%; border: 0; cursor: pointer;
  display: flex; align-items: center; justify-content: center; background: var(--accent); color: var(--accent-text);
  box-shadow: 0 4px 14px rgba(0, 0, 0, .25); opacity: 0; transform: translateY(12px); pointer-events: none; transition: opacity .2s, transform .2s;
}
.totop.on { opacity: 1; transform: none; pointer-events: auto; }
.totop:hover { filter: brightness(1.08); }
.totop-wysoko { bottom: calc(86px + env(safe-area-inset-bottom, 0px)); }
@media (max-width: 560px) { .tnav-logo { display: none; } .tnav-lista { margin-left: 0; width: 100%; justify-content: space-around; } .tnav-t { display: none; } .tnav-lista a.on .tnav-t { display: inline; } }
@media (prefers-reduced-motion: reduce) { .tnav, .totop { transition: none; } }

/* ---------- v1.29.0: kolorowe kody QR ---------- */
.qs-card { max-width: 560px; }
.qs-form { margin-top: 12px; }
.qs-form h2 { font-size: 1.05rem; margin: 18px 0 6px; }
.qs-pola { display: flex; flex-wrap: wrap; gap: 10px 18px; margin: 8px 0; }
.qs-pola label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 600; }
.qs-pola input[type=color] { width: 56px; height: 34px; padding: 0; border: 1px solid var(--border); border-radius: 8px; background: none; }
.qs-motywy { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 10px; }
.qs-motyw { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px 4px 5px; border: 1px solid var(--border); border-radius: 999px; font-size: 13px; font-weight: 600; text-decoration: none; color: var(--text); background: var(--bg); }
.qs-motyw:hover { border-color: var(--accent); }
.qs-probka { display: inline-flex; gap: 3px; align-items: center; padding: 3px 5px; border: 2px solid; border-radius: 999px; }
.qs-probka i { width: 11px; height: 11px; border-radius: 50%; display: block; }
.qs-szachownica { background-color: #fff; background-image: linear-gradient(45deg, #ddd 25%, transparent 25%, transparent 75%, #ddd 75%), linear-gradient(45deg, #ddd 25%, transparent 25%, transparent 75%, #ddd 75%); background-size: 16px 16px; background-position: 0 0, 8px 8px; }
.qr-box.qs-szachownica svg { background: transparent; }
.qs-zapis { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 8px 0; }
.qs-card .alert { text-align: left; }

/* v1.31.0: zachęta do Premium */
.badge-prem { background: color-mix(in srgb, #e0a800 16%, transparent); border-color: #e0a800; }
.zach-karta summary { cursor: pointer; }
.zach-lista { list-style: none; margin: .5rem 0; padding: 0; }
.zach-poz { padding: .45rem .6rem; margin: .3rem 0; border: 1px dashed var(--border, #bbb); border-radius: 8px; opacity: .6; filter: grayscale(1); }
.zach-poz small { display: block; }
.zach-nazwa { font-weight: 600; }
.zach-badge { display: inline-block; font-size: .75rem; padding: .05rem .45rem; border-radius: 999px; border: 1px solid currentColor; opacity: .85; white-space: nowrap; }
.zach-baner { border: 1px solid #e0a800; background: color-mix(in srgb, #e0a800 10%, transparent); }
.zach-zablok { opacity: .55; filter: grayscale(1); pointer-events: none; user-select: none; }
.zach-zablok-wrap { position: relative; }
.zach-zablok-info { margin: .5rem 0; padding: .5rem .7rem; border: 1px solid #e0a800; border-radius: 8px; background: color-mix(in srgb, #e0a800 10%, transparent); }

/* v1.35.0: tłumaczenie wiadomości */
.tl-info { font-size: .85rem; margin: .3rem 0; }
.tl-orig { margin: .2rem 0 .5rem; font-size: .9rem; }
.tl-orig > summary { cursor: pointer; color: var(--muted); }
.tl-orig[open] > summary { margin-bottom: .3rem; }
.tl-plain { word-break: break-word; }

/* v1.44.0: pasek zgody na ciasteczka (na samej górze strony, znika po wyborze) */
.zg-pasek { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; justify-content: space-between; padding: 10px 16px; background: var(--card); color: var(--text); border-bottom: 1px solid var(--border); font-size: 14px; }
.zg-pasek p { margin: 0; flex: 1 1 320px; }
.zg-pasek a { color: var(--accent); }
.zg-przyciski { display: flex; gap: 8px; flex-wrap: wrap; }
@media print { .zg-pasek { display: none !important; } }

/* v1.46.0: przycisk instalacji aplikacji (PWA) */
.pwa-instaluj { text-align: center; padding: 8px 16px 16px; }
@media print { .pwa-instaluj { display: none !important; } }

/* v1.47.2: podpis autora na samym dole strony */
.foot-gear { text-decoration: none; color: inherit; margin-right: .3rem; font-size: 1rem; }
.foot-author { margin: .75rem 0 0; font-size: .8rem; opacity: .7; text-align: center; width: 100%; }

/* v1.48.0: kafelki z innymi aplikacjami */
.kf-gora, .kf-dol { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; padding: 6px 16px; background: var(--card); border-bottom: 1px solid var(--border); font-size: 13px; }
.kf-dol { border-bottom: 0; border-top: 1px solid var(--border); justify-content: center; }
.kf-etykieta { color: var(--muted); font-size: 12px; margin-right: 4px; }
.kf-kafel { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border: 1px solid var(--border); border-radius: 999px; color: var(--text); text-decoration: none; background: transparent; }
.kf-kafel:hover, .kf-kafel:focus-visible { border-color: var(--accent); color: var(--accent); }
.kf-tekst { display: flex; flex-direction: column; line-height: 1.25; }
.kf-tekst small { color: var(--muted); font-size: 12px; font-weight: 400; }
.kf-siatka { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; margin-top: 8px; }
.kf-panel .kf-kafel { border-radius: 12px; padding: 10px 12px; align-items: flex-start; }
.kf-panel .kf-ikona { font-size: 22px; }

/* ---------- v1.48.0: nowoczesny wygląd – motywy „nowoczesny” (jasny) i „noc” (ciemny) ----------
   Poza kolorami zmieniają kształt: mgiełka gradientowa w tle, półprzezroczyste szklane karty, zaokrąglone pigułki,
   lepki rozmyty pasek na górze, miękkie cienie i krój Inter/systemowy. Pozostałe motywy wyglądają jak dotąd. */
[data-theme="nowoczesny"] {
  --bg: #f4f6ff; --card: rgba(255, 255, 255, .78); --text: #0f172a; --muted: #5b6785; --border: rgba(99, 102, 241, .16);
  --accent: #6366f1; --accent-2: #ec4899; --accent-text: #ffffff; --danger: #e11d48; --ok: #059669;
  --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 12px 40px -12px rgba(99, 102, 241, .28);
  --radius: 22px; --radius-s: 14px;
}
[data-theme="noc"] {
  --bg: #070b1a; --card: rgba(22, 28, 52, .72); --text: #eef1ff; --muted: #9aa5c7; --border: rgba(148, 163, 255, .16);
  --accent: #8b9cff; --accent-2: #f472b6; --accent-text: #0a0f24; --danger: #fb7185; --ok: #34d399;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 18px 50px -14px rgba(99, 102, 241, .45);
  --radius: 22px; --radius-s: 14px;
}
[data-theme="nowoczesny"] body, [data-theme="noc"] body {
  font-family: "Inter", "Segoe UI Variable", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  letter-spacing: -.005em; background-attachment: fixed;
}
[data-theme="nowoczesny"] body {
  background-image:
    radial-gradient(60rem 40rem at 8% -10%, rgba(99, 102, 241, .22), transparent 60%),
    radial-gradient(50rem 36rem at 100% 0%, rgba(236, 72, 153, .16), transparent 60%),
    radial-gradient(46rem 34rem at 50% 110%, rgba(56, 189, 248, .18), transparent 60%);
}
[data-theme="noc"] body {
  background-image:
    radial-gradient(60rem 40rem at 6% -10%, rgba(99, 102, 241, .35), transparent 60%),
    radial-gradient(50rem 36rem at 100% 4%, rgba(236, 72, 153, .22), transparent 60%),
    radial-gradient(46rem 34rem at 50% 115%, rgba(14, 165, 233, .22), transparent 60%);
}
[data-theme="nowoczesny"] .top, [data-theme="noc"] .top {
  position: sticky; top: 0; z-index: 20; background: var(--card);
  -webkit-backdrop-filter: saturate(180%) blur(16px); backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--border);
}
[data-theme="nowoczesny"] .card, [data-theme="noc"] .card {
  border-radius: var(--radius); border: 1px solid var(--border); box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
[data-theme="nowoczesny"] h1, [data-theme="noc"] h1 { font-weight: 800; letter-spacing: -.035em; }
[data-theme="nowoczesny"] h1, [data-theme="noc"] h1 {
  background: linear-gradient(120deg, var(--text) 30%, var(--accent) 120%); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
[data-theme="nowoczesny"] .btn, [data-theme="noc"] .btn {
  border-radius: 999px; padding: 13px 24px; font-weight: 650;
  box-shadow: 0 6px 18px -6px color-mix(in srgb, var(--accent) 65%, transparent);
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
[data-theme="nowoczesny"] .btn:hover, [data-theme="noc"] .btn:hover { transform: translateY(-1px); box-shadow: 0 10px 24px -8px color-mix(in srgb, var(--accent) 75%, transparent); }
[data-theme="nowoczesny"] .btn-small, [data-theme="noc"] .btn-small, [data-theme="nowoczesny"] .btn-tiny, [data-theme="noc"] .btn-tiny { padding: 7px 15px; }
[data-theme="nowoczesny"] .btn-ghost, [data-theme="noc"] .btn-ghost { background: transparent; box-shadow: none; border-color: var(--border); }
[data-theme="nowoczesny"] input[type="text"], [data-theme="nowoczesny"] input[type="url"], [data-theme="nowoczesny"] input[type="password"],
[data-theme="nowoczesny"] input[type="email"], [data-theme="nowoczesny"] input[type="number"], [data-theme="nowoczesny"] textarea, [data-theme="nowoczesny"] .field select,
[data-theme="noc"] input[type="text"], [data-theme="noc"] input[type="url"], [data-theme="noc"] input[type="password"],
[data-theme="noc"] input[type="email"], [data-theme="noc"] input[type="number"], [data-theme="noc"] textarea, [data-theme="noc"] .field select {
  border-radius: var(--radius-s); background: color-mix(in srgb, var(--card) 70%, transparent);
}
[data-theme="nowoczesny"] select, [data-theme="noc"] select { border-radius: 999px; padding: 6px 12px; }
[data-theme="nowoczesny"] .result .short, [data-theme="noc"] .result .short { border-radius: var(--radius-s); background: color-mix(in srgb, var(--accent) 7%, transparent); }
[data-theme="nowoczesny"] .alert, [data-theme="noc"] .alert { border-radius: var(--radius-s); }
[data-theme="nowoczesny"] .foot, [data-theme="noc"] .foot { background: transparent; border-top: 1px solid var(--border); }
[data-theme="nowoczesny"] .nav a, [data-theme="noc"] .nav a { padding: 6px 12px; border-radius: 999px; transition: background .15s ease; }
[data-theme="nowoczesny"] .nav a:hover, [data-theme="noc"] .nav a:hover { background: color-mix(in srgb, var(--accent) 12%, transparent); }
[data-theme="nowoczesny"] .logo-dot, [data-theme="noc"] .logo-dot { width: 16px; height: 16px; box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent); }
[data-theme="nowoczesny"] .kf-kafel, [data-theme="noc"] .kf-kafel { background: color-mix(in srgb, var(--card) 80%, transparent); }
@media (prefers-reduced-motion: reduce) {
  [data-theme="nowoczesny"] .btn, [data-theme="noc"] .btn, [data-theme="nowoczesny"] .nav a, [data-theme="noc"] .nav a { transition: none; }
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  [data-theme="nowoczesny"] .card, [data-theme="nowoczesny"] .top { background: #ffffff; }
  [data-theme="noc"] .card, [data-theme="noc"] .top { background: #161c34; }
}
@media (max-width: 560px) {
  [data-theme="nowoczesny"] .nav, [data-theme="noc"] .nav { flex-wrap: wrap; gap: 4px 6px; }
  [data-theme="nowoczesny"] .nav a, [data-theme="noc"] .nav a { padding: 6px 10px; }
  [data-theme="nowoczesny"] .btn-small, [data-theme="noc"] .btn-small { padding: 6px 12px; }
}

/* v1.48.1: „Jak to działa” jako rozsuwana sekcja pod formularzem */
.home-how > summary { cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.home-how > summary::-webkit-details-marker { display: none; }
.home-how > summary h2 { margin: 0; color: var(--text); }
.home-how > summary::after { content: "▾"; color: var(--accent); font-size: 18px; transition: transform .15s ease; }
.home-how:not([open]) > summary::after { transform: rotate(-90deg); }

/* v1.49.1: pasek „Tryb admina” */
.ta-pasek { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 14px; padding: 8px 16px; font-size: 14px; background: color-mix(in srgb, var(--accent) 14%, var(--card)); border-bottom: 1px solid var(--border); }
.ta-pasek.ta-off { background: color-mix(in srgb, #f59e0b 16%, var(--card)); }
.ta-akcje { display: inline-flex; gap: 8px; align-items: center; }

/* v1.49.3: przyciski zapisu w ustawieniach */
.zapisz-sekcja { margin: 14px 0 0; text-align: right; }
.zapisz-pasek { position: sticky; bottom: 0; z-index: 15; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin: 18px -4px 0; padding: 12px 4px; background: var(--bg); border-top: 1px solid var(--border); }
.card .zapisz-pasek { background: var(--card); margin: 18px 0 0; padding: 12px 0 0; }
.toast { position: fixed; top: 14px; right: 14px; z-index: 60; max-width: min(92vw, 420px); margin: 0; box-shadow: var(--shadow); background: var(--card); animation: toast-znik 5s ease forwards; }
@keyframes toast-znik { 0%, 80% { opacity: 1; transform: none; } 100% { opacity: 0; transform: translateY(-8px); visibility: hidden; } }
@media (prefers-reduced-motion: reduce) { .toast { animation-duration: 6s; } }

/* v1.50.0: skróty do sekcji na długich stronach PA */
.skoki{position:sticky;top:0;z-index:20;display:flex;flex-wrap:wrap;gap:.35rem;align-items:center;padding:.5rem .6rem;margin:.5rem 0;background:var(--card,#fff);border:1px solid var(--border,#ddd);border-radius:12px}
.skoki[hidden]{display:none}
.skoki .skok{padding:.2rem .6rem;border:1px solid var(--border,#ddd);border-radius:999px;font-size:.85rem;text-decoration:none;color:inherit;white-space:nowrap}
.skoki .skok:hover,.skoki .skok:focus{border-color:var(--accent,#2563eb);outline:none}
section.card[id]{scroll-margin-top:4.5rem}
.skok-cel{box-shadow:0 0 0 3px var(--accent,#2563eb)}

/* v1.55.0: pole „Szukaj w ustawieniach” */
.szukaj-ust{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;margin:.4rem 0}
.pa-gszuk-lista{list-style:none;margin:.3rem 0 .8rem;padding:0;max-width:40rem;border:1px solid var(--border);border-radius:10px;background:var(--card)}.pa-gszuk-lista li+li{border-top:1px solid var(--border)}.pa-gszuk-lista a{display:block;padding:.5rem .8rem;text-decoration:none;color:inherit}.pa-gszuk-lista a:hover{background:rgba(127,127,127,.12)}.pa-gszuk-lista small{color:var(--muted)}
.szukaj-ust input[type=search]{flex:1 1 16rem;min-width:0;max-width:28rem}