/* Arbeitsblatt-Generator (v34). Das Blatt ist bewusst in allen Farbansichten weiß wie Papier;
   diese Datei ist deshalb von build_farbansichten.py ausgenommen. */
.ab-einst{display:grid;gap:6px}
.ab-arten{border:0;padding:0;margin:8px 0 14px;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:10px}
.ab-arten legend{font-weight:800;margin-bottom:8px;color:var(--text-primary)}
.ab-art{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--dark-border);border-radius:12px}
.ab-art span{display:grid;gap:2px}
.ab-art small{color:var(--text-muted);font-size:.84rem}
.ab-art input{width:64px;min-height:42px;padding:6px 8px;border-radius:10px;border:1px solid var(--dark-border);background:transparent;color:var(--text-primary);font:inherit;text-align:center}
.ab-art.ist-aus{opacity:.55}
.ab-einst input[type=text]{min-height:44px;padding:8px 12px;border-radius:10px;border:1px solid var(--dark-border);background:transparent;color:var(--text-primary);font:inherit;min-width:min(100%,320px)}
.ab-haken{display:flex;flex-wrap:wrap;gap:10px 24px;margin:6px 0 4px}
.ab-haken label{display:inline-flex;gap:8px;align-items:center;font-weight:700;color:var(--text-primary)}
.ab-haken input{width:18px;height:18px;accent-color:var(--tech-green)}
.ab-code{margin-top:6px}
.ab-code summary{cursor:pointer;color:var(--text-secondary)}
.ab-code-fehler{color:var(--danger)}
.ab-druckbereich{display:grid;gap:28px;justify-items:center;padding-block:10px 40px}

/* Papier */
.ab-blatt{box-sizing:border-box;width:min(210mm,100%);min-height:min(297mm,140vw);padding:clamp(14px,4vw,14mm) clamp(14px,4vw,15mm);background:#fff;color:#16202a;border-radius:4px;box-shadow:0 10px 40px rgba(0,0,0,.35);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;display:flex;flex-direction:column;gap:12px}
.ab-blatt p{color:#16202a;margin:0 0 6px}
.ab-blatt h2,.ab-blatt h3{color:#16202a}
.ab-kopf{display:flex;gap:14px;align-items:center;border-bottom:2px solid #0f6e63;padding-bottom:8px}
.ab-marke{font-weight:900;letter-spacing:.08em;color:#fff;background:#0f6e63;padding:6px 9px;border-radius:6px;font-size:13px}
.ab-titel h2{margin:0;font-size:20px;line-height:1.2}
.ab-titel p{margin:2px 0 0;font-size:12px;color:#4a5866}
.ab-felder{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:13px;color:#16202a}
.ab-felder>span{display:inline-flex;align-items:flex-end;gap:6px}
.ab-linie{display:inline-block;min-width:150px;flex:1;border-bottom:1px solid #6b7884;height:1.3em}
.ab-linie-kurz{min-width:90px;flex:0 0 auto}
.ab-aufgabe{border:1px solid #c9d2da;border-radius:8px;padding:10px 12px}
.ab-aufgabe h3{display:flex;justify-content:space-between;gap:10px;margin:0 0 4px;font-size:15px}
.ab-punkte{font-weight:600;color:#4a5866;white-space:nowrap}
.ab-auftrag{font-style:italic;color:#38454f!important;font-size:13.5px}
.ab-item{display:grid;grid-template-columns:auto 1fr;gap:8px;padding:6px 0;break-inside:avoid}
.ab-item+.ab-item{border-top:1px dashed #d4dbe1}
.ab-teil{font-weight:800;color:#0f6e63}
.ab-gegeben{font-size:14px}
.ab-raster{height:120px;margin:6px 0;border:1px solid #c3ccd4;background-color:#fff;background-image:linear-gradient(#dde3e8 1px,transparent 1px),linear-gradient(90deg,#dde3e8 1px,transparent 1px);background-size:5mm 5mm}
.ab-linien{display:grid;gap:12px;margin:10px 0 4px}
.ab-linien .ab-linie{display:block;width:100%}
.ab-ergebnis{display:flex;align-items:flex-end;gap:6px;font-weight:700}
.ab-ergebnis .ab-linie{flex:0 0 140px}
.ab-mc{list-style:none;padding:0;margin:4px 0 0;display:grid;gap:4px}
.ab-mc li{display:flex;gap:8px;align-items:flex-start}
.ab-kasten{flex:0 0 13px;height:13px;margin-top:3px;border:1.5px solid #38454f;border-radius:2px}
.ab-bilder{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px;margin-top:6px}
.ab-bilder figure{margin:0;position:relative;display:grid;gap:6px;justify-items:center;padding:8px;border:1px solid #d4dbe1;border-radius:8px;break-inside:avoid}
.ab-bilder .ab-linie{min-width:0;width:100%}
.ab-bildnr{position:absolute;top:4px;left:7px;font-weight:800;color:#0f6e63;font-size:13px}
.ab-blatt .bq-svg{width:96px;height:96px;background:none!important;fill:none;stroke:#26323d;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.ab-blatt .bq-wz .fill{fill:#cfe3e0;stroke:#26323d}
.ab-blatt .bq-bc{stroke:#26323d;stroke-width:2}
.ab-blatt .bq-bc .metal{fill:#d3dbe0;stroke:#37474f}
.ab-blatt .bq-bc .hole{fill:#fff;stroke:#37474f;stroke-width:1.5}
.ab-blatt .bq-bc .cut-edge{fill:none;stroke:#0f6e63;stroke-width:3}
.ab-blatt .bq-bc .cut-insert{fill:#b9ddd5;stroke:#0f6e63;stroke-width:2}
.ab-blatt .bq-sz{stroke:#16202a;stroke-width:2.6}
.ab-blatt .bq-sz .sz-voll{fill:#16202a}
.ab-blatt .bq-sz .sz-wirk{stroke-dasharray:4 4}
.ab-blatt .bq-sz .sz-text{fill:#16202a;stroke:none;font:700 22px/1 system-ui,sans-serif}
.ab-blatt .bq-sz .sz-klein{font-size:13px}
.bq-sz .sz-breit{stroke-width:5}.bq-sz .sz-schmal{stroke-width:1.4}.bq-sz .sz-strich{stroke-dasharray:7 4}.bq-sz .sz-strichpunkt{stroke-dasharray:14 4 2 4}
.ab-luecken{margin:4px 0 0;padding-left:1.4em;display:grid;gap:8px}
.ab-luecken li{color:#16202a}
.ab-luecken .ab-linie{min-width:170px;vertical-align:bottom}
.ab-namen{margin:0;padding-left:1.4em;columns:2;column-gap:24px;color:#16202a}
.ab-gl{font-family:"Cambria Math","Times New Roman",serif;font-size:17px;display:inline-flex;align-items:center;gap:4px;white-space:nowrap}
.ab-bruch{display:inline-flex;flex-direction:column;text-align:center;vertical-align:middle;line-height:1.15;margin:0 2px}
.ab-bruch>span+span{border-top:1.5px solid #16202a}
.ab-op{color:#b45309;font-family:system-ui,sans-serif;font-size:14px;font-weight:700}
.ab-heft{display:grid;gap:6px;padding:6px 0}
.ab-loesung ol{margin:4px 0;padding-left:1.3em;color:#16202a}
.ab-loesung li{color:#16202a}
.ab-fuss{margin-top:auto;padding-top:8px;border-top:1px solid #d4dbe1;font-size:11px;color:#5d6b77}
.ab-leer{color:#5d6b77!important}

@media print{
  @page{size:A4;margin:11mm 12mm}
  body>*:not(main){display:none!important}
  main>*:not(.ab-druckbereich){display:none!important}
  html,body,main{background:#fff!important;margin:0!important;padding:0!important}
  .ab-druckbereich{display:block;padding:0}
  .ab-blatt{width:auto;min-height:0;padding:0;box-shadow:none;border-radius:0;break-after:page;page-break-after:always;font-size:12.5pt}
  .ab-blatt:last-child{break-after:auto;page-break-after:auto}
  .ab-aufgabe{break-inside:auto}
  .ab-item,.ab-bilder figure,.ab-kopf,.ab-felder{break-inside:avoid}
  .ab-aufgabe h3,.ab-auftrag{break-after:avoid;page-break-after:avoid}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}
/* v36: Schaltplan auf dem Arbeitsblatt (schwarz auf weiß, Ruhestellung) */
.ab-plan{max-width:118mm;margin:2mm 0}
.ab-plan svg{display:block;width:100%;height:auto}
.ab-plan .sb-leiter,.ab-plan .sb-lead{fill:none;stroke:#000;stroke-width:2}
.ab-plan .sb-k{fill:none;stroke:#000;stroke-width:2}
.ab-plan .sb-dick{stroke-width:5}.ab-plan .sb-dick2{stroke-width:3}
.ab-plan .sb-voll{fill:#000;stroke:#000}
.ab-plan .sb-fuell{fill:#fff}
.ab-plan .sb-punkt{fill:#000}
.ab-plan .sb-wirk{stroke-dasharray:3 3}
.ab-plan .sb-kenn,.ab-plan .sb-wert,.ab-plan .sb-zeichen,.ab-plan .sb-pol,.ab-plan .sb-notiz{fill:#000;font-family:inherit}
.ab-plan .sb-kenn{font-size:13px;font-weight:700}.ab-plan .sb-wert,.ab-plan .sb-notiz{font-size:11px}.ab-plan .sb-pol{font-size:15px;font-weight:700}
.ab-plan .sb-strom,.ab-plan .sb-glow,.ab-plan .sb-weg,.ab-plan .sb-treffer,.ab-plan .sb-flaeche,.ab-plan .sb-wellen,.ab-plan .sb-dreh,.ab-plan .sb-ladung,.ab-plan .sb-k1{display:none}
.ab-mc-zeile{display:flex;flex-wrap:wrap;gap:4mm 8mm}

/* v36: Logo bricht am Handy nicht um */
.ab-marke{white-space:nowrap;flex:0 0 auto}

/* v41: Koordinatentabelle */
.ab-koordbox{display:grid;grid-template-columns:minmax(200px,1.2fr) minmax(180px,1fr);gap:14px;align-items:start}
.ab-koord{display:block;width:100%;max-width:330px;height:auto}
.ab-tabelle{border-collapse:collapse;margin:6px 0;font-size:.95rem}
.ab-tabelle th,.ab-tabelle td{border:1px solid currentColor;padding:4px 10px;min-width:3.2em;height:1.7em;text-align:left}
.ab-tabelle thead th{font-weight:700}
@media(max-width:600px){.ab-koordbox{grid-template-columns:1fr}}