:root{--tekst: #14181d;--tlo: #f6f7f9;--karta: #ffffff;--obwodka: #c8cdd4;--akcent: #0b5cad;--akcent-ciemny: #084584;--ostrzezenie: #8a4b00;--blad: #a11b1b;--ok: #14663a}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;padding:0 1rem 3rem;background:var(--tlo);color:var(--tekst);font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:19px;line-height:1.55}.topbar{max-width:46rem;margin:0 auto;padding:2rem 0 1rem}h1{margin:0;font-size:1.9rem}.subtitle{margin:.4rem 0 0;color:#4a545f}main{max-width:46rem;margin:0 auto}.step{background:var(--karta);border:1px solid var(--obwodka);border-radius:12px;padding:1.5rem;margin-bottom:1.25rem}h2{display:flex;align-items:center;gap:.7rem;margin:0 0 1rem;font-size:1.4rem}.num{display:inline-flex;align-items:center;justify-content:center;width:2.1rem;height:2.1rem;border-radius:50%;background:var(--akcent);color:#fff;font-size:1.15rem}.lead{margin:0 0 1rem}.checklist{margin:0 0 1.25rem;padding-left:1.4rem}.checklist li{margin-bottom:.45rem}button.big{display:block;width:100%;min-height:56px;padding:.9rem 1.2rem;font-size:1.15rem;font-weight:600;color:#fff;background:var(--akcent);border:none;border-radius:10px;cursor:pointer}button.big:hover:not(:disabled){background:var(--akcent-ciemny)}button.big:disabled{background:#9aa3ad;cursor:not-allowed}button.big:focus-visible{outline:3px solid #14181d;outline-offset:3px}button.big.danger{background:#a33a00;margin-top:1rem}button.big.danger:hover:not(:disabled){background:#7d2c00}button.big:disabled,button.big.danger:disabled{background:#9aa3ad;cursor:not-allowed}.sets{display:grid;gap:.85rem;margin-bottom:1.25rem}.set{border:2px solid var(--obwodka);border-radius:10px;overflow:hidden}.set:has(input:checked){border-color:var(--akcent);background:#eef5fc}.set-main{display:flex;gap:.9rem;align-items:flex-start;padding:1rem;cursor:pointer}.set-main 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select{min-height:44px;padding:.4rem .6rem;font-size:1rem;color:var(--tekst);background:var(--karta);border:1px solid var(--obwodka);border-radius:8px}.legal-banner{margin:1rem 0 0;padding:.85rem 1.1rem;background:#fff8ec;border:1px solid #e6cfa6;border-radius:10px;color:#5c4413;font-size:.95rem}.count{display:inline-block;margin-top:.4rem;padding:.15rem .55rem;border-radius:999px;background:#eceff3;color:#4a545f;font-size:.85rem;font-weight:600}.set-details{border-top:1px solid var(--obwodka)}.set-details summary{padding:.6rem 1rem;font-size:.9rem;font-weight:600;color:var(--akcent);cursor:pointer;list-style:none}.set-details summary::-webkit-details-marker{display:none}.set-details summary:before{content:"▸ "}.set-details[open] summary:before{content:"▾ "}.freq-list{margin:0;padding:0 1rem .9rem;list-style:none;max-height:15rem;overflow-y:auto;font-size:.9rem}.freq-list li{display:flex;justify-content:space-between;gap:1rem;padding:.25rem 0;border-bottom:1px solid #eceff3}.freq-name{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#4a545f}.freq-value{font-variant-numeric:tabular-nums}.restore{border-style:dashed}.restore input[type=file]{display:block;width:100%;padding:.7rem;margin-bottom:1rem;font-size:.95rem;background:var(--tlo);border:1px solid var(--obwodka);border-radius:8px}.model-pick{display:block;margin-bottom:1.25rem;font-weight:600}.model-pick select{display:block;width:100%;min-height:48px;margin-top:.4rem;padding:.5rem .7rem;font-size:1.05rem;font-weight:400;color:var(--tekst);background:var(--karta);border:1px solid var(--obwodka);border-radius:8px}.sheet-wrap{max-height:26rem;overflow:auto;margin-bottom:1rem;border:1px solid var(--obwodka);border-radius:8px}table.sheet{width:100%;border-collapse:collapse;font-size:.95rem}table.sheet th{position:sticky;top:0;z-index:1;padding:.5rem .4rem;background:#eceff3;text-align:left;font-size:.85rem;white-space:nowrap}table.sheet td{padding:.25rem .4rem;border-top:1px solid #eceff3}table.sheet .col-num{width:2.5rem;color:#4a545f;text-align:right;font-variant-numeric:tabular-nums}table.sheet .col-flag{text-align:center}table.sheet input[type=text],table.sheet select{width:100%;min-width:4.5rem;padding:.35rem .4rem;font-size:.95rem;color:var(--tekst);background:var(--karta);border:1px solid var(--obwodka);border-radius:6px}table.sheet input.f-rx,table.sheet input.f-tx{font-variant-numeric:tabular-nums}table.sheet input[type=checkbox]{width:1.3rem;height:1.3rem}table.sheet tr.out-of-band input.f-rx{border-color:var(--ostrzezenie);background:#fdf6ec}.row-del{min-width:2rem;padding:.25rem .5rem;font-size:1.1rem;line-height:1;color:var(--blad);background:transparent;border:1px solid transparent;border-radius:6px;cursor:pointer}.row-del:hover{border-color:var(--blad);background:#fdeaea}.sheet-actions{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:.5rem}button.small{min-height:44px;padding:.5rem 1rem;font-size:1rem;font-weight:600;color:#fff;background:var(--akcent);border:none;border-radius:8px;cursor:pointer}button.small.ghost{color:var(--akcent);background:transparent;border:1px solid var(--obwodka)}button.small:hover{background:var(--akcent-ciemny)}button.small.ghost:hover{color:#fff;background:var(--akcent)}.help{margin-top:1.25rem;border-top:1px solid var(--obwodka);padding-top:.75rem}.help summary{font-weight:600;color:var(--akcent);cursor:pointer;list-style:none}.help summary::-webkit-details-marker{display:none}.help summary:before{content:"▸ "}.help[open] summary:before{content:"▾ "}.help-body{margin-top:.75rem;font-size:.95rem}.help-body p{margin:0 0 .8rem;padding-left:.9rem;border-left:3px solid #eceff3}