:root{--bg:#eef1f4;--surface:#fff;--ink:#14202b;--muted:#5b6b79;--line:#d9e0e6;--accent:#0b6e99;--accent-ink:#fff;--ok:#1b7f4b;--warn:#b4540a;--bad:#b3261e;--chip:#e4edf2;
--font:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;--mono:'IBM Plex Mono',ui-monospace,Menlo,monospace}
@media (prefers-color-scheme:dark){:root{--bg:#0f161c;--surface:#18222b;--ink:#e6edf2;--muted:#93a3b1;--line:#2b3945;--accent:#4cb4e0;--accent-ink:#06222f;--ok:#4ccf8a;--warn:#f0a35c;--bad:#ff8a80;--chip:#22313c;color-scheme:dark}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 var(--font)}
a{color:var(--accent)}
.gora{position:sticky;top:0;z-index:5;background:var(--surface);border-bottom:1px solid var(--line);padding:10px 16px;padding-top:calc(10px + env(safe-area-inset-top,0px));display:flex;align-items:center;justify-content:space-between;gap:10px}
.gora h1{font-size:1.05rem;margin:0;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gora .wroc{text-decoration:none;font-weight:600;min-height:44px;display:inline-flex;align-items:center}
main{padding:12px 16px 96px;max-width:1100px;margin:0 auto}
.nav{position:fixed;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(4,1fr);background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px);z-index:5}
.nav a{min-height:52px;display:flex;align-items:center;justify-content:center;text-decoration:none;color:var(--muted);font-size:.8rem}
.nav a.on{color:var(--accent);font-weight:600}
@media (min-width:900px){.nav{position:sticky;top:0;bottom:auto;max-width:1100px;margin:0 auto;border:0;background:transparent}main{padding-bottom:32px}}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 16px;border:0;border-radius:10px;background:var(--accent);color:var(--accent-ink);font:600 .95rem var(--font);text-decoration:none;cursor:pointer;width:100%}
.btn.ghost{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.btn.maly{min-height:44px;width:auto;padding:8px 12px;font-size:.88rem}
.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
label{display:block;font-size:.8rem;color:var(--muted);margin:10px 0 4px}
input,select,textarea{width:100%;min-height:46px;border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;font:16px var(--font);background:var(--surface);color:var(--ink)}
textarea{min-height:80px}
input[type=checkbox]{width:22px;height:22px;min-height:0;margin:0 10px 0 0;flex:0 0 auto;accent-color:var(--accent)}
label.zaznacz{display:flex;align-items:center;min-height:44px;font-size:.9rem;color:var(--ink);margin:6px 0}
.chip{display:inline-block;font-size:.76rem;padding:3px 9px;border-radius:99px;background:var(--chip);margin:0 4px 4px 0}
.chip.ok{color:var(--ok)}.chip.bad{color:var(--bad)}.chip.warn{color:var(--warn)}.chip.acc{color:var(--accent)}
.h{font-size:.75rem;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:18px 0 6px}
.row{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:.9rem}
.row b{font-weight:500;text-align:right;min-width:0;overflow-wrap:anywhere}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.komunikat{padding:10px 12px;border-radius:10px;margin:0 0 12px;font-size:.9rem;background:var(--chip)}
.komunikat.blad{color:var(--bad);border:1px solid var(--bad);background:transparent}
.komunikat.ok{color:var(--ok);border:1px solid var(--ok);background:transparent}
.zakladki{display:flex;gap:6px;overflow-x:auto;margin-bottom:10px}
.zakladki a{flex:0 0 auto;min-height:44px;display:inline-flex;align-items:center;padding:0 12px;border-radius:99px;background:var(--chip);text-decoration:none;color:var(--ink);font-size:.85rem}
.zakladki a.on{background:var(--accent);color:var(--accent-ink)}
.tablica{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px;-webkit-overflow-scrolling:touch}
.kol{flex:0 0 82%;max-width:320px;scroll-snap-align:start;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:8px}
@media (min-width:700px){.kol{flex-basis:260px}}
.kol h2{font-size:.86rem;margin:2px 4px 8px;display:flex;justify-content:space-between;gap:6px}
.karta{display:block;background:var(--bg);border-radius:10px;padding:10px;margin-bottom:8px;text-decoration:none;color:var(--ink);font-size:.88rem;min-height:44px}
.karta b{display:block}.karta .meta{color:var(--muted);font-size:.78rem;margin-top:3px}
.alert{color:var(--bad);font-size:.78rem;margin-top:5px;font-weight:600}
.sek{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden;background:var(--surface)}
.sek>summary{list-style:none;padding:12px;font-weight:600;font-size:.92rem;display:flex;justify-content:space-between;gap:8px;min-height:46px;align-items:center;background:var(--bg);cursor:pointer}
.sek>summary::-webkit-details-marker{display:none}
.sek .in{padding:4px 12px 12px}
.siatka{display:grid;grid-template-columns:1fr;gap:0 10px}
@media (min-width:420px){.siatka{grid-template-columns:1fr 1fr}}
.siatka .cala{grid-column:1/-1}
.lnk{font:500 .78rem var(--mono);word-break:break-all;background:var(--chip);border-radius:8px;padding:8px 10px;margin:6px 0}
.dwa{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.kafle{display:grid;grid-template-columns:1fr 1fr;gap:8px}
@media (min-width:700px){.kafle{grid-template-columns:repeat(4,1fr)}}
.kafel{border:1px solid var(--line);border-radius:10px;padding:10px;background:var(--surface)}
.kafel small{color:var(--muted);display:block;font-size:.75rem}.kafel b{font:500 1.2rem var(--mono)}
.tab{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.85rem}
th{font-weight:500;color:var(--muted);text-align:right;padding:6px 4px;border-bottom:1px solid var(--line)}
td{padding:8px 4px;border-bottom:1px solid var(--line);text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}
th:first-child,td:first-child{text-align:left;font-family:var(--font)}
.bar{height:8px;border-radius:4px;background:var(--chip);margin-top:4px;overflow:hidden}.bar i{display:block;height:100%;background:var(--accent)}
.etap{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:10px;padding:8px 10px;margin-bottom:6px;background:var(--surface);flex-wrap:wrap}
.etap .nazwa{flex:1;min-width:140px}
.regula{border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:10px;background:var(--surface);font-size:.9rem}
.regula .k{font:500 .7rem var(--mono);color:var(--accent);letter-spacing:.06em;text-transform:uppercase;margin-top:6px}
.wpis{border-left:3px solid var(--line);padding:4px 0 4px 10px;margin:8px 0;font-size:.86rem}
.wpis small{color:var(--muted);display:block}
.wpis.test{border-color:var(--warn)}
.logowanie{max-width:380px;margin:12vh auto 0}
.logowanie h1{font-size:1.5rem;margin:0 0 4px}
.wiersz{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap}.wiersz>*{flex:1 1 140px}
.ukryj{position:absolute;left:-9999px}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}