/* Strona główna i panel nauczyciela. Kolory i fonty biorą się z cwiczenie.css (ładowanego wcześniej). */

:root{ --kind:#a3401b; --kind-wall:#f4b48c; }
@media (prefers-color-scheme:dark){ :root{ --kind:#f2a77e; } }

.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.9rem 16px;max-width:880px;margin:0 auto}
.brand{font-family:var(--f-display);font-weight:700;font-size:1.2rem;color:var(--wall-ink);text-decoration:none}
.brand span{color:var(--wall-gold)}
.obok{color:var(--wall-ink);font-weight:600;text-decoration:none;font-size:.95rem;opacity:.9}
a.obok:hover{opacity:1;text-decoration:underline}

.wrap{max-width:880px;margin:0 auto;padding:0 16px 3rem}
.hero{padding:1.4rem 0 .4rem}
.hero .eyebrow{color:var(--wall-gold)}
.hero h1{font-size:clamp(1.7rem,4.5vw,2.4rem);color:var(--wall-ink);margin:.3rem 0 .6rem}
.lead{font-size:1.15rem;color:var(--wall-muted);max-width:60ch}

/* rodzaj materiału: tabliczka jak w muzeum — ten sam znak co na kursy.camellus.org */
.kind-legend{display:grid;gap:.9rem;margin:1.3rem 0 1.2rem}
.kind-legend p{margin:0;padding:.15rem 0 .15rem 1rem;border-left:6px solid var(--kind-wall);color:var(--wall-ink);font-size:1.05rem;line-height:1.5}
.kind-legend strong{display:block;font-family:var(--f-display);font-size:1.3rem;line-height:1.3;margin-bottom:.15rem;color:var(--kind-wall)}

.class-jump{display:flex;flex-wrap:wrap;gap:.6rem;margin:.4rem 0 1rem}
.class-jump a{color:var(--wall-ink);text-decoration:none;font-weight:700;padding:.5rem 1.1rem;border:1px solid var(--wall-line);border-radius:999px;background:rgba(255,255,255,.07);transition:border-color .2s,background .2s}
.class-jump a:hover,.class-jump a:focus-visible{border-color:var(--wall-gold);background:rgba(255,255,255,.13)}

h2.klasa{color:var(--wall-ink);font-size:1.6rem;margin:2rem 0 .4rem;scroll-margin-top:1rem}

.course-list{display:grid;gap:1rem;margin-top:.6rem}
@media (min-width:760px){.course-list{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}}
.course-tile{display:block;text-decoration:none;color:inherit;background:var(--surface);border:1px solid transparent;border-left:7px solid var(--kind);border-radius:14px;padding:1.2rem 1.3rem;box-shadow:var(--shadow);transition:border-color .2s,transform .2s}
.course-tile:hover{border-color:var(--wall-gold);border-left-color:var(--kind);transform:translateY(-2px)}
.tile-label{display:block;font-family:var(--f-display);font-weight:700;font-size:1.1rem;color:var(--kind);margin-bottom:.25rem}
.course-tile h3{font-size:1.2rem;margin:0 0 .3rem}
.course-tile p{margin:0;color:var(--muted);font-size:1rem}
.stan{display:inline-block;margin-top:.7rem;padding:3px 10px;border-radius:99px;font-size:.85rem;font-weight:700}
.stan.otwarte{background:var(--ok-soft);color:var(--ok)}
.stan.zamkniete{background:var(--surface-2);color:var(--muted)}

footer{text-align:center;color:var(--wall-muted);font-size:.9rem;padding:2rem 16px}

@media (prefers-reduced-motion:reduce){.course-tile{transition:none}.course-tile:hover{transform:none}}

/* ---------- panel nauczyciela ---------- */
.panel-glowa{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-top:1rem}
.panel-glowa h1{color:var(--wall-ink);font-size:1.8rem}
.panel-lead{color:var(--wall-muted);margin-top:.3rem}
.cw-klasa{color:var(--wall-ink);font-size:1.3rem;margin:1.6rem 0 .2rem}
.cw-tytul{font-size:1.15rem}
.cw-stan-tekst{font-weight:700;margin-top:6px}
.cw-stan-tekst.otwarte{color:var(--ok)}
.cw-stan-tekst.zamkniete{color:var(--muted)}
.cw-przyciski{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.cw-przyciski .duzy-przyc{margin-top:8px}
.duzy-przyc.zamknij{background:var(--err)}
.cw-podglad{display:inline-block;margin-top:10px;font-size:.9rem}
.blad{color:var(--err);font-weight:700;margin-top:10px}
.komenda{display:block;margin-top:10px;padding:12px 14px;border-radius:8px;background:var(--surface-2);font-family:var(--f-mono);font-size:1rem}