:root{
  color-scheme:light;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --bg:#f4f7fb;--card:#fff;--text:#172033;--muted:#64748b;--line:#dbe4ef;--primary:#2563eb;--danger:#dc2626;--success:#15803d;
}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}
.app-shell{width:min(1480px,calc(100% - 32px));margin:32px auto 64px}.hero{display:flex;gap:24px;justify-content:space-between;align-items:flex-start;margin-bottom:22px}.eyebrow{font-weight:800;color:var(--primary);text-transform:uppercase;letter-spacing:.08em;font-size:.78rem}.hero h1{margin:.2rem 0 .6rem;font-size:clamp(2rem,4vw,3.5rem);line-height:1}.subtitle{max-width:850px;color:var(--muted);font-size:1.05rem}.privacy{max-width:420px;background:#ecfdf5;border:1px solid #bbf7d0;padding:14px 16px;border-radius:14px;color:#166534;font-weight:700}
.step-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px;margin:18px 0;box-shadow:0 12px 30px rgba(15,23,42,.05)}.step-head{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}.step-no{width:38px;height:38px;border-radius:999px;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:900;flex:none}.step-head h2{margin:0;font-size:1.3rem}.step-head p{margin:.3rem 0 0;color:var(--muted)}
.dropzone{border:2px dashed #bfcee3;border-radius:16px;padding:24px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;cursor:pointer;background:#f8fbff;transition:.2s}.dropzone:hover,.dropzone.drag{border-color:var(--primary);background:#eff6ff}.dropzone strong{font-size:1.05rem}.dropzone span{color:var(--muted)}.file-info{margin-top:12px}.muted{color:var(--muted)}.check-row{display:flex;align-items:center;gap:8px;margin-top:14px}
.file-list{display:grid;gap:8px;margin-top:14px}.file-row{display:flex;justify-content:space-between;gap:16px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#fafcff}.file-row small{color:var(--muted)}
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.small-gap{margin-top:12px}.btn{border:0;border-radius:11px;padding:11px 15px;font-weight:800;cursor:pointer}.btn:disabled{opacity:.5;cursor:not-allowed}.primary{background:var(--primary);color:#fff}.danger{background:var(--danger);color:#fff}.success{background:var(--success);color:#fff}.ghost{background:#eef2f7;color:#334155}
.calibration-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:20px}.preview-wrap{position:relative;min-height:420px;background:#0f172a;border-radius:16px;overflow:hidden;display:grid;place-items:center}.preview-wrap canvas{max-width:100%;height:auto;display:block}.preview-placeholder{position:absolute;color:#cbd5e1}.column-overlay{position:absolute;inset:0;pointer-events:none}.boundary-line{position:absolute;top:0;bottom:0;width:2px;background:#ef4444;box-shadow:0 0 0 1px rgba(255,255,255,.5)}.boundary-label{position:absolute;top:6px;transform:translateX(-50%);background:#fff;padding:3px 6px;border-radius:6px;font-size:.72rem;font-weight:800}.control{display:grid;grid-template-columns:1fr 90px;gap:10px;align-items:center;margin-bottom:12px}.control label{grid-column:1/-1;font-weight:700}.control input[type=range]{width:100%}.control input[type=number]{width:100%;padding:8px;border:1px solid var(--line);border-radius:8px}.legend{display:grid;gap:6px;margin-top:15px;color:var(--muted);font-size:.9rem}
.progress-area{margin:18px 0}.progress-label{display:flex;justify-content:space-between;color:var(--muted);font-size:.9rem}.progress-track{height:10px;background:#e2e8f0;border-radius:999px;overflow:hidden;margin-top:7px}.progress-bar{height:100%;width:0;background:var(--primary);transition:width .2s}.stats{display:flex;gap:12px;margin:14px 0}.stats>div{min-width:110px;padding:10px 14px;border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column}.stats strong{font-size:1.35rem}.stats span{color:var(--muted);font-size:.8rem}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.table-wrap table{width:100%;border-collapse:collapse;min-width:1360px}.table-wrap th,.table-wrap td{padding:9px;border-bottom:1px solid #e5e7eb;text-align:left;vertical-align:top}.table-wrap th{position:sticky;top:0;background:#f8fafc;z-index:1}.table-wrap input,.table-wrap select{width:100%;padding:7px;border:1px solid #cbd5e1;border-radius:8px;background:#fff}.status-ok{color:#15803d;font-weight:800}.status-warn{color:#b45309;font-weight:800}.empty-state{padding:28px;text-align:center;color:var(--muted)}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#eef2ff;font-size:.8rem}.row-actions button{padding:6px 9px}
@media(max-width:900px){.hero{flex-direction:column}.calibration-grid{grid-template-columns:1fr}.app-shell{width:min(100% - 16px,1480px);margin-top:16px}.step-card{padding:16px}.preview-wrap{min-height:300px}}
.safety-note{margin-top:12px;padding:12px 14px;border-radius:12px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;font-weight:700}
.badge.conf-high{background:#dcfce7;color:#166534}.badge.conf-mid{background:#fef3c7;color:#92400e}.badge.conf-low{background:#fee2e2;color:#991b1b}
tr.review-mid{background:#fffbeb}tr.review-low{background:#fef2f2}
.cell-suspicious{border-color:#f59e0b!important;background:#fffbeb!important}.cell-critical{border-color:#dc2626!important;background:#fef2f2!important}
.preview-btn{white-space:nowrap}.snippet-source-row{position:relative;background:#dbeafe!important;box-shadow:inset 4px 0 #2563eb,inset -4px 0 #2563eb}.snippet-source-row td{border-top:2px solid #2563eb;border-bottom:2px solid #2563eb}.snippet-inline-row{background:#eff6ff}.inline-snippet-cell{padding:0!important;border-bottom:2px solid #2563eb!important}.snippet-panel{position:sticky;left:0;display:block;width:min(1400px,calc(100vw - 80px));background:#fff;box-shadow:inset 0 0 0 1px #bfdbfe}.snippet-panel[hidden]{display:none}.snippet-head{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 16px;border-bottom:1px solid var(--line)}.snippet-actions{display:flex;align-items:center;gap:8px}.snippet-actions .btn{min-width:44px;padding:9px 12px}.snippet-actions .zoom-value{min-width:76px}.snippet-viewport{overflow:auto;max-height:38vh;background:#dbe4ef;padding:18px}.snippet-panel img{display:block;max-width:none;height:auto;margin:auto;background:#fff;box-shadow:0 4px 16px rgba(15,23,42,.18)}.snippet-panel .muted{padding:10px 16px 16px}
.zone-control{padding:10px 0 14px;border-bottom:1px solid var(--line);margin-bottom:8px}.zone-control>label{display:block;font-weight:800;margin-bottom:7px}.zone-inputs{display:grid;grid-template-columns:28px 1fr 72px 18px;gap:7px;align-items:center;margin:5px 0}.zone-inputs input[type=range]{width:100%}.zone-inputs input[type=number]{width:100%;padding:7px;border:1px solid var(--line);border-radius:8px}.column-zone{position:absolute;top:0;bottom:0;background:rgba(37,99,235,.08);border-left:1px solid rgba(37,99,235,.35);border-right:1px solid rgba(37,99,235,.35)}.zone-1{background:rgba(22,163,74,.09)}.zone-2{background:rgba(234,88,12,.09)}.zone-3{background:rgba(147,51,234,.09)}.zone-4{background:rgba(14,165,233,.09)}.zone-label{position:absolute;top:5px;transform:translateX(-50%);background:#fff;padding:3px 5px;border-radius:6px;font-size:.68rem;font-weight:800;white-space:nowrap;box-shadow:0 1px 4px rgba(15,23,42,.16)}.calibration-note{font-size:.86rem;font-weight:600}

.page-issues{display:none;margin:12px 0;padding:12px 14px;border-radius:10px;
  background:rgba(220,120,20,.10);border:1px solid rgba(220,120,20,.35);font-size:.9rem;line-height:1.5}
.page-issues strong{display:block;margin-bottom:4px}
.page-issues ul{margin:0;padding-left:18px}

.mode-switch{display:grid;gap:10px;margin-bottom:14px}
@media (min-width:720px){.mode-switch{grid-template-columns:1fr 1fr}}
.mode-option{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:10px;
  border:1px solid rgba(120,130,150,.35);cursor:pointer;transition:border-color .15s,background .15s}
.mode-option:hover{border-color:rgba(90,120,200,.6)}
.mode-option:has(input:checked){border-color:rgba(70,110,220,.85);background:rgba(70,110,220,.08)}
.mode-option input{margin-top:3px;flex:none}
.mode-option span{display:flex;flex-direction:column;gap:2px}
.mode-option small{opacity:.75;line-height:1.4}

/* Kolumny z odczytanymi numerami musza miescic cala wartosc bez przewijania -
   numer Panfil ma 19 znakow i to wlasnie jego uzytkownik sprawdza wzrokowo. */
.table-wrap th:nth-child(4),.table-wrap td:nth-child(4){min-width:172px}
.table-wrap th:nth-child(5),.table-wrap td:nth-child(5){min-width:122px}
.table-wrap th:nth-child(6),.table-wrap td:nth-child(6){min-width:218px}
/* Czcionka o stalej szerokosci: 0 nie myli sie z O, a 1 z l - a wlasnie
   te pomylki trzeba tu wychwycic. */
.table-wrap td:nth-child(4) input,
.table-wrap td:nth-child(5) input,
.table-wrap td:nth-child(6) input{
  font-family:ui-monospace,"Cascadia Mono",Consolas,"DejaVu Sans Mono",monospace;
  font-size:.92rem;letter-spacing:.02em}

.hero-side{display:flex;flex-direction:column;align-items:stretch;gap:10px;min-width:min(100%,360px)}
.help-btn{background:#1e3a8a;color:#fff;font-size:1rem;padding:13px 18px;box-shadow:0 8px 20px rgba(30,58,138,.18)}
.help-btn:hover{background:#1e40af}
.help-dialog{border:0;border-radius:18px;padding:0;width:min(960px,calc(100vw - 28px));max-height:92vh;overflow:hidden;color:var(--text);box-shadow:0 30px 80px rgba(15,23,42,.34)}
.help-dialog::backdrop{background:rgba(15,23,42,.68)}
.help-head{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:20px 22px;background:#fff;border-bottom:1px solid var(--line)}
.help-head .eyebrow{margin:0 0 5px}.help-head h2{margin:0;font-size:clamp(1.25rem,2.5vw,1.75rem)}
.help-body{padding:22px;overflow:auto;max-height:calc(92vh - 155px);line-height:1.58}
.help-intro{padding:15px 17px;border-radius:13px;background:#eff6ff;border:1px solid #bfdbfe;color:#1e3a8a;margin-bottom:20px}
.help-section{display:grid;grid-template-columns:38px 1fr;gap:14px;padding:17px 0;border-bottom:1px solid var(--line)}
.help-section h3,.help-checklist h3,.help-trouble h3{margin:0 0 7px;font-size:1.08rem}.help-section p{margin:6px 0}.help-section ul,.help-checklist ul{margin:6px 0;padding-left:21px}.help-section li,.help-checklist li{margin:5px 0}
.help-number{width:34px;height:34px;border-radius:999px;display:grid;place-items:center;background:var(--primary);color:#fff;font-weight:900}
.help-checklist,.help-trouble{margin-top:20px;padding:17px;border-radius:14px}.help-checklist{background:#ecfdf5;border:1px solid #bbf7d0}.help-trouble{background:#fff7ed;border:1px solid #fed7aa}
.help-trouble dl{margin:0}.help-trouble dt{font-weight:850;margin-top:10px}.help-trouble dd{margin:2px 0 0;color:#6b4f2b}
.help-footer{position:sticky;bottom:0;display:flex;justify-content:flex-end;padding:13px 22px;background:#fff;border-top:1px solid var(--line)}
@media(max-width:600px){.help-head{padding:16px}.help-body{padding:16px}.help-section{grid-template-columns:32px 1fr}.help-number{width:30px;height:30px}.help-footer{padding:12px 16px}.help-footer .btn{width:100%}}
.calibration-panel[hidden]{display:none}
.preview-image{position:relative;width:fit-content;max-width:100%;min-width:0}
.column-overlay[hidden]{display:none}
.calibration-grid.calibration-collapsed{grid-template-columns:1fr}
#toggleCalibrationBtn{margin-bottom:16px}
/* Czas analizy i estymacja pozostaja czytelne takze pod paskiem postepu. */
.progress-meta{display:flex;justify-content:space-between;gap:16px;margin-top:7px;color:var(--muted);font-size:.82rem}