/* CadTab — wspólny górny pasek wszystkich stron cadtab.com (build.py: site_header()). Ładowany po /style.css, przed stylem strony.
   Menu języków = <details> (działa bez JS); CSP style-src 'self' — żadnych atrybutów style="". */
:root { --mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }

.hdr { position: relative; z-index: 20; border-bottom: 1px solid var(--line); background: var(--bg); }
.hdr-in { display: flex; align-items: center; gap: 8px 20px; min-height: 64px; }
.hdr .logo { font-size: 22px; gap: 10px; margin-right: auto; }
.hdr .mark { width: 32px; height: 32px; }
.hnav { display: flex; align-items: center; gap: 18px; font-size: 15px; }
.hnav a { color: var(--muted); text-decoration: none; }
.hnav a:hover, .hnav a[aria-current] { color: var(--ink); }
.hnav a[aria-current] { box-shadow: inset 0 -2px 0 var(--accent); }
.hnav a.login { color: var(--ink); font-weight: 600; }
.hdr a:focus-visible, .lmenu summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* wybór języka (rozwijane menu) — reset globalnego `details` ze stron podglądu (viewer.css) */
.hdr details.lmenu { position: relative; border: 0; padding: 0; margin: 0; }
.lmenu summary { display: flex; align-items: center; gap: 6px; list-style: none; cursor: pointer; padding: 6px 10px; border: 1px solid var(--line);
                 border-radius: 8px; font: 600 13px var(--mono); color: var(--ink); background: var(--card); user-select: none; }
.lmenu summary::-webkit-details-marker { display: none; }
.lmenu summary::after { content: ""; width: 6px; height: 6px; border: solid var(--muted); border-width: 0 1.5px 1.5px 0; transform: translateY(-2px) rotate(45deg); }
.lmenu[open] summary::after { transform: translateY(1px) rotate(-135deg); }
.lmenu summary svg { width: 15px; height: 15px; color: var(--muted); }
.lmenu ul { position: absolute; right: 0; top: calc(100% + 6px); min-width: 170px; margin: 0; padding: 6px; list-style: none; background: var(--card);
            border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 12px 32px -12px rgba(0,0,0,.35); }
.lmenu li a { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 8px 10px; border-radius: 6px; color: var(--ink); text-decoration: none; font-size: 15px; }
.lmenu li a span { font: 12px var(--mono); color: var(--muted); }
.lmenu li a:hover, .lmenu li a:focus-visible { background: color-mix(in srgb, var(--accent) 12%, transparent); outline: 0; }
.lmenu li a[aria-current] { font-weight: 600; }
.lmenu li a[aria-current] span { color: var(--accent); }

/* strony z <main> pod paskiem (dokumenty, 404) — mniejszy odstęp niż samodzielne 12vh ze style.css */
.hdr ~ main { padding-top: 40px; }
.hdr ~ main.wide:not(.doc) { padding-top: 32px; max-width: 1160px; }   /* strony podglądu: ta sama szerokość co pasek (cennik ma main.doc.wide 1040 px w style.css) */

@media (max-width: 640px) {
  .hdr-in { flex-wrap: wrap; padding-top: 10px; padding-bottom: 10px; }
  .hdr .logo { order: 1; }
  .hdr details.lmenu { order: 2; }
  .hnav { order: 3; width: 100%; justify-content: space-between; gap: 12px; padding-top: 2px; }
}
@media print { .hdr { display: none !important; } }

/* baner zgody na cookies (assets/consent.js) — „Akceptuję” i „Odrzucam” celowo w tym samym stylu (równorzędny wybór) */
.ck { position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); }
.ck-in { max-width: 760px; margin: 0 auto; background: var(--card); color: var(--ink); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; box-shadow: 0 10px 40px rgba(0,0,0,.35); }
.ck-t { margin: 0 0 12px; font-size: 14px; line-height: 1.55; color: var(--muted); }
.ck-t strong { color: var(--ink); }
.ck-t a { color: var(--accent); }
.ck-opts { display: grid; gap: 8px; margin: 0 0 12px; }
.ck-opt { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; cursor: pointer; }
.ck-opt input { margin-top: 3px; width: 18px; height: 18px; flex: none; accent-color: var(--accent); }
.ck-opt strong { display: block; color: var(--ink); font-weight: 600; }
.ck-opt small { display: block; color: var(--muted); font-size: 13px; line-height: 1.45; }
.ck-b { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: flex-end; }
.ck-btn { font: inherit; font-size: 15px; font-weight: 600; padding: 10px 16px; border-radius: 10px; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); cursor: pointer; }
.ck-link { font: inherit; font-size: 14px; padding: 10px 6px; border: 0; background: none; color: var(--muted); text-decoration: underline; cursor: pointer; margin-right: auto; }
.ck [hidden] { display: none !important; }
.ck-float { position: fixed; left: 12px; bottom: 10px; font-size: 12px; color: var(--muted); }
@media (max-width: 520px) { .ck-b { justify-content: stretch; } .ck-btn { flex: 1 1 100%; } .ck-link { margin-right: 0; } }
@media print { .ck, .ck-float { display: none !important; } }