:root {
    --bg: #fafaf7;
    --bg-card: #ffffff;
    --bg-soft: #f4f3ee;
    --border: #e6e3da;
    --border-soft: #efede5;
    --text: #1c1c1a;
    --text-soft: #5f5e5a;
    --text-mute: #8e8c84;
    --accent: #185FA5;
    --today: #B83A1A;

    --col-abriss:     #B83A1A;
    --col-schachten:  #8B6F2E;
    --col-schalen:    #5BA8E0;
    --col-mauern:     #993C1D;
    --col-zimmerer:   #0F6E56;
    --col-dachdecker: #D4A017;
    --col-verputzen:  #C77700;
    --col-elektro:    #185FA5;
    --col-sanitaer:   #6A8FB5;
    --col-fenster:    #5f5e5a;
    --col-boden:      #7A5A3A;
    --col-maler:      #BA7517;
    --col-geruest:    #506882;

    --status-open:     #8e8c84;
    --status-prep:     #5BA8E0;
    --status-active:   #D4A017;
    --status-done:     #0F6E56;

    /* Heizsim-Palette (Erzeuger + Status), an bauprojekt angeglichen */
    --col-ok:   #0F6E56;
    --col-warn: #C77700;
    --col-bad:  #B83A1A;
    --col-b33:  #185FA5;
    --col-a29:  #5BA8E0;
    --col-lwwp: #BA7517;
    --col-holz: #0F6E56;
    --col-oel:  #993C1D;
    --col-vl:   #C77700;
    --col-stab: #D4A017;

    /* Cross-Reference-Marker (z.B. "→ Innenausbau") */
    --col-xref:    #7c3aed;
    --col-xref-bg: rgba(124,58,237,0.12);

    --radius: 12px;
    --radius-sm: 8px;
  }
  * { box-sizing: border-box; }
  html, body {
    margin: 0; padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
  }
  .app-layout { display: flex; min-height: 100vh; }
  .main-area { flex: 1; min-width: 0; padding: 32px 28px 80px; overflow-x: hidden; }

  header { display: flex; align-items: baseline; gap: 16px; margin-bottom: 8px; flex-wrap: wrap; }
  h1 { font-size: 24px; font-weight: 500; margin: 0; letter-spacing: -0.3px; }
  .sub-title { font-size: 13px; color: var(--text-mute); }
  .header-spacer { flex: 1; }
  .header-action {
    height: 32px; padding: 0 14px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    font-size: 12px; cursor: pointer; color: var(--text-soft);
    font-family: inherit;
    transition: border-color 0.12s, color 0.12s;
  }
  .header-action:hover { color: var(--text); border-color: var(--text-mute); }

  /* Kosten page */
  :root {
    --cost-handwerker:   #0F6E56;
    --cost-material:     #BA7517;
    --cost-planung:      #185FA5;
    --cost-verwaltung:   #5f5e5a;
    --cost-versicherung: #6A8FB5;
    --cost-nebenkosten:  #8e8c84;
  }
  .kosten-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 12px; flex-wrap: wrap; }
  .kosten-head h2 { font-size: 18px; font-weight: 500; margin: 0; letter-spacing: -0.2px; }
  .kosten-sub { font-size: 12px; color: var(--text-mute); }

  /* Gesamtkosten-Übersicht */
  .gk-hero-wrap { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 24px; margin-bottom: 20px; }

  /* Summary tiles */
  .gk-sum-row { display: flex; gap: 12px; margin-bottom: 28px; }
  .gk-sum-tile { flex: 1; padding: 14px 18px; background: var(--bg-soft); border-radius: 8px; border: 1px solid var(--border-soft); }
  .gk-sum-label { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--text-mute); margin-bottom: 6px; font-weight: 600; }
  .gk-sum-amount { font-size: 24px; font-weight: 700; color: var(--text); letter-spacing: -.5px; font-variant-numeric: tabular-nums; line-height: 1.1; }
  .gk-sum-sub { font-size: 11px; color: var(--text-soft); margin-top: 4px; }
  .gk-sum-tile--over { border-color: #fca5a5; background: #fff5f5; }
  .gk-sum-tile--over .gk-sum-amount { color: #dc2626; }
  .gk-sum-tile--under { border-color: #bbf7d0; background: #f0fdf4; }
  .gk-sum-tile--under .gk-sum-amount { color: #16a34a; }
  .gk-edit-btn { position:absolute; top:10px; right:10px; width:26px; height:26px; border-radius:50%; border:1px solid var(--border); background:var(--bg-card); cursor:pointer; display:flex; align-items:center; justify-content:center; font-size:12px; color:var(--text-mute); transition:background .15s, color .15s; }
  .gk-edit-btn:hover { background:var(--accent); color:#fff; border-color:var(--accent); }
  .gk-edit-btn--active { background:var(--accent); color:#fff; border-color:var(--accent); }
  .gk-budget-popup { display:none; position:absolute; top:44px; right:0; z-index:100; background:var(--bg-card); border:1px solid var(--border); border-radius:8px; box-shadow:0 4px 16px rgba(0,0,0,.12); padding:14px 16px; min-width:220px; }
  .gk-budget-popup.open { display:block; }
  .gk-budget-popup label { display:block; font-size:11px; color:var(--text-mute); margin-bottom:5px; font-weight:600; text-transform:uppercase; letter-spacing:.06em; }
  .gk-budget-popup input { width:100%; padding:7px 10px; border:1px solid var(--border); border-radius:6px; font-size:15px; font-weight:700; background:var(--bg-soft); color:var(--text); text-align:right; box-sizing:border-box; }
  .gk-budget-popup input:focus { outline:2px solid var(--accent); border-color:transparent; }
  .gk-budget-popup-btns { display:flex; gap:6px; margin-top:10px; }
  .gk-budget-popup-btns button { flex:1; padding:6px 0; border-radius:5px; border:none; cursor:pointer; font-size:12px; font-weight:600; }
  .gk-popup-confirm { background:var(--accent); color:#fff; }
  .gk-popup-confirm:hover { opacity:.9; }
  .gk-popup-reset { background:var(--bg-soft); color:var(--text-mute); border:1px solid var(--border) !important; }
  .gk-popup-reset:hover { color:var(--text); }

  /* Bar */
  .gk-bar-wrap { position: relative; margin-bottom: 14px; padding-top: 28px; }
  .gk-bar { display: flex; height: 28px; border-radius: 6px; overflow: hidden; background: var(--bg-soft); }
  .gk-seg { flex-shrink: 0; transition: width 0.4s; }
  .seg-paid    { background: var(--status-done); }
  .seg-open    { background: var(--status-active); }
  .seg-rohbau  { background: #0891b2; }
  .seg-aw      { background: #d97706; }
  .seg-est     { background: var(--status-prep); }
  .seg-innen   { background: #7c3aed; }
  .seg-boden   { background: #92400e; }
  .seg-iw      { background: #059669; }
  .seg-sb      { background: #b45309; }
  .seg-fassade { background: #c2410c; }
  .seg-kueche  { background: #0d9488; }
  .seg-ds      { background: #7c3aed; }
  .seg-rest    { background: var(--border); flex: 1; }
  /* Overflow overlay: red zone from budget line to bar end */
  .gk-overflow-overlay { position: absolute; top: 0; bottom: 0; right: 0; background: rgba(220,38,38,.15); border-left: 3px solid #dc2626; border-radius: 0 6px 6px 0; pointer-events: none; }
  /* Budget marker: vertical line with label above bar */
  .gk-budget-marker { position: absolute; top: 0; bottom: 0; width: 3px; background: var(--text); transform: translateX(-50%); border-radius: 2px; }
  .gk-budget-marker-label { position: absolute; top: 3px; right: 7px; left: auto; transform: none; font-size: 10px; font-weight: 700; color: var(--text); white-space: nowrap; line-height: 1.3; text-align: right; }
  .gk-budget-marker-label--right { right: auto; left: 7px; color: #dc2626; text-align: left; }
  /* No-overflow: small budget label at right edge of bar */
  .gk-bar-end-label { position: absolute; bottom: calc(100% + 6px); right: 0; font-size: 11px; color: var(--text-soft); white-space: nowrap; }

  .gk-legend-row { display: flex; flex-wrap: wrap; gap: 12px 16px; font-size: 12px; color: var(--text-soft); }
  .gk-leg { display: flex; align-items: center; gap: 5px; }
  .gk-leg strong { color: var(--text); font-weight: 600; }
  .gk-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
  .gk-overflow-leg strong { color: #dc2626; }

  .gk-row-val.val-paid { color: var(--status-done); }
  .gk-row-val.val-open { color: #8a6810; }
  .gk-row-val.val-est  { color: #1e6fa5; }
  .gk-link { font-size: 12px; color: var(--accent); text-decoration: none; white-space: nowrap; }
  .gk-link:hover { text-decoration: underline; }

  .gk-table { width: 100%; border-collapse: collapse; font-size: 13px; background: var(--bg-card); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); }
  .gk-table thead th { padding: 10px 14px; text-align: left; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--text-mute); border-bottom: 1px solid var(--border); background: var(--bg-soft); }
  .gk-table th.gk-th-num, .gk-table td.gk-td-num { text-align: right; font-variant-numeric: tabular-nums; }
  .gk-table tbody tr { border-bottom: 1px solid var(--border); transition: background .12s; }
  .gk-table tbody tr:last-child { border-bottom: none; }
  .gk-table tbody tr:hover { background: var(--bg-soft); }
  .gk-table td { padding: 10px 14px; vertical-align: top; color: var(--text); }
  .gk-table td.gk-td-link { text-align: right; padding-top: 12px; }
  .gk-table tfoot .gk-total-row td { padding: 12px 14px; font-weight: 700; font-size: 14px; border-top: 2px solid var(--border); background: var(--bg-soft); font-variant-numeric: tabular-nums; }
  .gk-row-name { display: flex; align-items: center; gap: 8px; font-weight: 500; margin-bottom: 4px; }
  .gk-detail-list { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 2px; }
  .gk-detail-list li { display: flex; justify-content: space-between; gap: 8px; font-size: 11px; color: var(--text-mute); }
  .gk-detail-list li span:last-child { font-variant-numeric: tabular-nums; text-align: right; }
  .gk-detail-list li span.bold { font-weight: 600; color: var(--text); }

  .kosten-hero {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 22px 24px;
    margin-bottom: 14px;
    display: flex; align-items: baseline; gap: 24px; flex-wrap: wrap;
  }
  .hero-label {
    font-size: 11px; color: var(--text-mute);
    text-transform: uppercase; letter-spacing: 0.8px;
    margin-bottom: 4px;
  }
  .hero-amount {
    font-size: 38px; font-weight: 500;
    color: var(--text);
    letter-spacing: -0.8px;
    font-variant-numeric: tabular-nums;
    line-height: 1.05;
  }
  .hero-paid {
    font-size: 12px; color: var(--text-mute);
    margin-top: 6px;
    font-variant-numeric: tabular-nums;
  }
  .hero-aside {
    margin-left: auto;
    display: flex; gap: 18px; align-items: baseline;
    font-size: 12px; color: var(--text-mute);
    text-align: right;
  }
  .hero-aside .open-pill {
    background: rgba(212,160,23,0.18);
    color: #8a6810;
    padding: 4px 10px; border-radius: 99px;
    font-weight: 500;
  }

  .kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 10px;
    margin-bottom: 18px;
  }
  .kpi-tile {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
  }
  .kpi-label { font-size: 10px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.6px; margin-bottom: 6px; }
  .kpi-value { font-size: 20px; font-weight: 500; color: var(--text); font-variant-numeric: tabular-nums; letter-spacing: -0.3px; }
  .kpi-sub { font-size: 11px; color: var(--text-soft); margin-top: 3px; font-variant-numeric: tabular-nums; }
  .kpi-bar { height: 4px; background: var(--bg-soft); border-radius: 2px; overflow: hidden; margin-top: 8px; }
  .kpi-bar .fill { height: 100%; background: var(--accent); border-radius: 2px; }
  .kpi-tile.urgent { border-color: rgba(212,160,23,0.4); }
  .kpi-tile.urgent .kpi-value { color: #8a6810; }
  @media (max-width: 760px) { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }

  .kosten-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 18px;
  }
  @media (max-width: 880px) { .kosten-row { grid-template-columns: 1fr; } }

  .kosten-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 20px;
  }
  .kosten-card .card-head {
    font-size: 11px; color: var(--text-mute);
    text-transform: uppercase; letter-spacing: 0.8px;
    margin-bottom: 14px;
    display: flex; align-items: baseline; justify-content: space-between;
  }
  .kosten-card .ks-total {
    font-size: 13px; font-weight: 500; color: var(--text);
    font-variant-numeric: tabular-nums; text-transform: none; letter-spacing: 0;
  }

  /* Donut */
  .donut-card { display: flex; flex-direction: column; }
  .donut-wrap {
    position: relative;
    width: 240px; height: 240px;
    margin: 0 auto 14px;
  }
  .donut { width: 100%; height: 100%; display: block; }
  .donut path {
    transition: opacity 0.15s, transform 0.15s;
    transform-origin: 0 0;
    cursor: pointer;
  }
  .donut path:hover { opacity: 0.85; }
  .donut.has-hover path:not(.hovered) { opacity: 0.32; }
  .donut-center {
    position: absolute; inset: 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    pointer-events: none;
    text-align: center;
  }
  .donut-center .dc-label { font-size: 10px; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.8px; }
  .donut-center .dc-amount { font-size: 20px; font-weight: 500; color: var(--text); font-variant-numeric: tabular-nums; margin-top: 4px; letter-spacing: -0.3px; }
  .donut-center .dc-sub { font-size: 11px; color: var(--text-mute); margin-top: 2px; }
  .donut-legend {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4px;
    font-size: 12px;
  }
  .donut-legend .dl-item {
    display: grid;
    grid-template-columns: 14px 1fr auto auto;
    align-items: center;
    gap: 8px;
    padding: 4px 6px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.12s;
  }
  .donut-legend .dl-item:hover { background: var(--bg-soft); }
  .donut-legend .dl-swatch { width: 12px; height: 12px; border-radius: 3px; }
  .donut-legend .dl-label { color: var(--text); }
  .donut-legend .dl-amount { color: var(--text-soft); font-variant-numeric: tabular-nums; }
  .donut-legend .dl-pct { color: var(--text-mute); font-variant-numeric: tabular-nums; min-width: 40px; text-align: right; font-size: 11px; }

  /* Invoice list */
  .invoice-list { display: flex; flex-direction: column; gap: 8px; }
  .invoice-row {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 10px;
    align-items: center;
    padding: 10px 12px;
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s, transform 0.1s;
  }
  .invoice-row:hover { border-color: var(--text-mute); }
  .invoice-row.is-active { background: var(--bg-card); border-color: var(--accent); }
  .invoice-row.is-open { border-left: 3px solid var(--status-active); padding-left: 9px; }
  .invoice-row .ir-id {
    font-family: 'SF Mono', ui-monospace, monospace;
    font-size: 13px; font-weight: 600;
    color: var(--text);
    min-width: 60px;
  }
  .invoice-row .ir-main { min-width: 0; }
  .invoice-row .ir-title { font-size: 12px; color: var(--text); font-weight: 500; }
  .invoice-row .ir-meta { font-size: 10.5px; color: var(--text-mute); margin-top: 1px; }
  .invoice-row .ir-amount {
    text-align: right;
    font-size: 13px; font-weight: 500;
    color: var(--text);
    font-variant-numeric: tabular-nums;
  }
  .invoice-row .ir-amount .ir-net { display: block; font-size: 10px; color: var(--text-mute); font-weight: 400; }

  /* Filter chips */
  .filter-chips {
    display: flex; flex-wrap: wrap; gap: 6px;
    margin-bottom: 12px;
  }
  .filter-chip {
    height: 26px; padding: 0 10px;
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    border-radius: 99px;
    font: inherit; font-size: 11px; color: var(--text-soft);
    cursor: pointer;
    display: inline-flex; align-items: center; gap: 4px;
    transition: background 0.12s, color 0.12s, border-color 0.12s;
  }
  .filter-chip:hover { color: var(--text); }
  .filter-chip.is-active {
    background: var(--text); color: var(--bg-card);
    border-color: var(--text);
  }
  .filter-chip .ct {
    font-size: 9.5px;
    background: rgba(255,255,255,0.18);
    border-radius: 99px;
    padding: 0 5px;
    font-variant-numeric: tabular-nums;
  }
  .filter-chip:not(.is-active) .ct {
    background: var(--bg-card);
    color: var(--text-mute);
  }

  /* Positions table */
  .positions-table { display: flex; flex-direction: column; }
  .positions-table .pt-invoice-head {
    display: flex; align-items: baseline; gap: 10px;
    padding: 14px 6px 6px;
    border-bottom: 1px solid var(--border);
    font-size: 11px; color: var(--text-mute);
    text-transform: uppercase; letter-spacing: 0.6px;
  }
  .positions-table .pt-invoice-head:first-child { padding-top: 4px; }
  .positions-table .pt-invoice-head .pti-id {
    font-family: 'SF Mono', ui-monospace, monospace;
    font-size: 12px; color: var(--text); font-weight: 600;
    letter-spacing: 0;
  }
  .positions-table .pt-invoice-head .pti-net { margin-left: auto; font-variant-numeric: tabular-nums; }
  .pt-row, .pt-header {
    display: grid;
    grid-template-columns: 36px 22px 1fr 100px 130px 110px;
    gap: 10px;
    align-items: center;
    padding: 8px 6px;
    font-size: 12px;
  }
  .pt-row {
    border-bottom: 1px solid var(--border-soft);
    transition: background 0.12s;
  }
  .pt-header {
    border-bottom: 1px solid var(--border);
    font-size: 10px; color: var(--text-mute);
    text-transform: uppercase; letter-spacing: 0.6px;
    font-weight: 500;
    padding-top: 12px;
  }
  .pt-header .pth-r { text-align: right; }
  .pt-row.is-expensive {
    box-shadow: inset 3px 0 0 #ef4444;
    background: rgba(239,68,68,0.04);
  }
  .pt-row:hover { background: var(--bg-soft); }
  .pt-row.is-expensive:hover { background: rgba(239,68,68,0.08); }
  .pt-row .pt-pos {
    font-family: 'SF Mono', ui-monospace, monospace;
    font-size: 11px; color: var(--text-mute);
    font-variant-numeric: tabular-nums;
  }
  .pt-row .pt-dot {
    width: 11px; height: 11px; border-radius: 50%;
    align-self: center;
    justify-self: center;
    flex-shrink: 0;
    box-shadow: 0 0 0 2px rgba(255,255,255,0.6) inset;
  }
  .pt-row.p-good     .pt-dot { background: #22c55e; box-shadow: 0 0 0 1px rgba(34,197,94,0.35); }
  .pt-row.p-high     .pt-dot { background: #facc15; box-shadow: 0 0 0 1px rgba(234,179,8,0.4); }
  .pt-row.p-expensive .pt-dot { background: #ef4444; box-shadow: 0 0 0 1px rgba(239,68,68,0.4); }
  .pt-row.p-receipt  .pt-dot { background: var(--text-mute); opacity: 0.5; box-shadow: none; }
  .pt-row .pt-main { min-width: 0; }
  .pt-row .pt-title { color: var(--text); font-weight: 500; line-height: 1.3; }
  .pt-row .pt-trade {
    font-size: 10px; color: var(--text-mute);
    margin-top: 1px;
    display: inline-flex; align-items: center; gap: 4px;
  }
  .pt-row .pt-trade .tg {
    background: var(--bg-soft); padding: 1px 6px; border-radius: 99px;
  }
  .pt-row .pt-qty,
  .pt-row .pt-rate {
    font-size: 12px; color: var(--text);
    font-variant-numeric: tabular-nums;
    text-align: right;
    white-space: nowrap;
  }
  .pt-row .pt-rate { color: var(--text-soft); }
  .pt-row .pt-amount {
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-weight: 500;
    color: var(--text);
    white-space: nowrap;
  }
  /* Anmerkungen card */
  .notes-card { margin-bottom: 18px; }
  .notes-list { display: flex; flex-direction: column; gap: 10px; }
  .notes-list .nl-item {
    display: grid;
    grid-template-columns: 28px 1fr auto;
    gap: 10px;
    padding: 10px 12px;
    background: rgba(239,68,68,0.04);
    border: 1px solid rgba(239,68,68,0.18);
    border-left: 3px solid #ef4444;
    border-radius: var(--radius-sm);
  }
  .notes-list .nl-item.p-high {
    background: rgba(250,204,21,0.06);
    border-color: rgba(234,179,8,0.25);
    border-left-color: #facc15;
  }
  .notes-list .nl-item.p-high .nl-idx { color: #a16207; }
  .notes-list .nl-idx {
    font-family: 'SF Mono', ui-monospace, monospace;
    font-size: 11px; color: #ef4444; font-weight: 600;
    text-align: center;
  }
  .notes-list .nl-main { min-width: 0; }
  .notes-list .nl-title {
    font-size: 12.5px; color: var(--text); font-weight: 500;
    margin-bottom: 4px;
  }
  .notes-list .nl-meta {
    font-size: 10.5px; color: var(--text-mute);
    margin-bottom: 6px;
    font-variant-numeric: tabular-nums;
  }
  .notes-list .nl-note {
    font-size: 11.5px; color: var(--text-soft);
    line-height: 1.55;
  }
  .notes-list .nl-amount {
    font-size: 14px; font-weight: 600;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    align-self: start;
    text-align: right;
  }
  .notes-list .nl-amount .nl-unit {
    display: block;
    font-size: 10px; font-weight: 400;
    color: var(--text-mute);
    margin-top: 1px;
  }
  .notes-card .ks-total {
    color: #ef4444; font-weight: 500;
  }

  @media (max-width: 760px) {
    .pt-row, .pt-header {
      grid-template-columns: 28px 18px 1fr auto;
      row-gap: 4px;
    }
    .pt-header { display: none; }
    .pt-row .pt-amount { grid-column: 4; grid-row: 1; }
    .pt-row .pt-qty {
      grid-column: 3 / 5; grid-row: 2;
      text-align: left; font-size: 11px;
      color: var(--text-soft);
    }
    .pt-row .pt-rate {
      grid-column: 3 / 5; grid-row: 3;
      text-align: left; font-size: 10px;
      color: var(--text-mute);
    }
  }

  /* Dach page */
  .warn-banner {
    display: flex; align-items: flex-start; gap: 12px;
    padding: 12px 14px;
    background: rgba(212,160,23,0.10);
    border: 1px solid rgba(212,160,23,0.30);
    border-left: 3px solid var(--status-active);
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
    font-size: 12.5px;
    line-height: 1.5;
    color: var(--text-soft);
  }
  .warn-banner strong { display: block; color: #8a6810; margin-bottom: 2px; }
  .warn-banner span { display: block; }
  .warn-banner .warn-icon {
    flex-shrink: 0;
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--status-active);
    color: #fff;
    font-weight: 700; font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    margin-top: 1px;
  }

  /* Inline warn-pill (used on price headlines) */
  .warn-pill {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 9.5px; font-weight: 700;
    color: #8a6810;
    background: rgba(212,160,23,0.20);
    padding: 2px 7px;
    border-radius: 99px;
    text-transform: uppercase; letter-spacing: 0.5px;
    margin-left: 8px;
    vertical-align: middle;
  }
  .warn-pill::before {
    content: '!';
    display: inline-flex;
    width: 12px; height: 12px;
    background: var(--status-active);
    color: #fff;
    border-radius: 50%;
    font-size: 9px;
    align-items: center; justify-content: center;
    font-weight: 700;
  }

  /* Eigenleistung-Chip (Posten, die gut selbst machbar sind) */
  .eigen-chip {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 10px; font-weight: 700;
    color: #7a5c00;
    background: rgba(212,160,23,0.22);
    padding: 2px 8px; border-radius: 99px;
    vertical-align: middle; white-space: nowrap;
  }
  .eigen-chip svg {
    width: 11px; height: 11px; flex-shrink: 0;
    stroke: currentColor; stroke-width: 2;
    stroke-linecap: round; stroke-linejoin: round; fill: none;
  }

  .bauphysik-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  @media (max-width: 700px) { .bauphysik-strip { grid-template-columns: 1fr; } }
  .bp-item {
    display: flex; flex-direction: column;
    padding: 12px 14px;
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    border-left: 3px solid #22c55e;
  }
  .bp-item .bp-head {
    display: flex; align-items: baseline; justify-content: space-between;
    margin-bottom: 4px;
  }
  .bp-item .bp-label { font-size: 12px; font-weight: 500; color: var(--text); }
  .bp-item .bp-rating {
    font-size: 10px; font-weight: 600;
    color: #15803d;
    background: rgba(34,197,94,0.14);
    padding: 2px 7px; border-radius: 99px;
    text-transform: uppercase; letter-spacing: 0.4px;
  }
  .bp-item .bp-detail { font-size: 11px; color: var(--text-soft); line-height: 1.4; }

  .area-bars { display: flex; flex-direction: column; gap: 10px; }
  .area-bar {
    display: grid;
    grid-template-columns: 200px 1fr 80px;
    gap: 12px;
    align-items: center;
  }
  @media (max-width: 600px) {
    .area-bar { grid-template-columns: 1fr auto; }
    .area-bar .area-track { grid-column: 1 / -1; }
  }
  .area-bar .area-label { font-size: 12px; }
  .area-bar .area-label strong { color: var(--text); font-weight: 500; }
  .area-bar .area-label .area-info { display: block; font-size: 10px; color: var(--text-mute); margin-top: 1px; }
  .area-bar .area-track {
    height: 18px;
    background: var(--bg-soft);
    border-radius: 4px; overflow: hidden;
  }
  .area-bar .area-fill {
    height: 100%;
    background: var(--cost-handwerker);
    border-radius: 4px;
    transition: width 0.4s;
  }
  .area-bar .area-amount {
    font-size: 13px; font-weight: 600;
    font-variant-numeric: tabular-nums;
    text-align: right;
    color: var(--text);
  }

  .dach-figure {
    margin: 0 0 14px;
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    padding: 14px;
    text-align: center;
  }
  .dach-figure img { max-width: 100%; height: auto; display: block; margin: 0 auto; }
  .dach-figure figcaption {
    font-size: 11px; color: var(--text-mute);
    margin-top: 8px;
  }

  .material-intro {
    font-size: 11.5px; color: var(--text-soft);
    line-height: 1.5;
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-soft);
  }
  #dach-materials .pt-row,
  #dach-materials .pt-header {
    grid-template-columns: 30px 1fr 140px 110px 150px;
  }
  #dach-materials .mat-bedarf,
  #dach-materials .mat-bestell {
    font-size: 12px;
    font-variant-numeric: tabular-nums;
    text-align: right;
    color: var(--text);
    white-space: nowrap;
  }
  #dach-materials .mat-bedarf { color: var(--text-soft); }
  #dach-materials .mat-bestell strong { font-weight: 600; }
  #dach-materials .mat-bestell .mat-pkg {
    display: block;
    font-size: 10px;
    color: var(--text-mute);
    font-variant-numeric: normal;
    font-weight: 400;
    margin-top: 1px;
  }
  #dach-materials .mat-waste {
    font-size: 11px;
    color: var(--text-mute);
    font-variant-numeric: tabular-nums;
    text-align: center;
  }
  #dach-materials .mat-supplier {
    display: block;
    font-size: 10px;
    color: var(--text-mute);
    margin-top: 2px;
    font-style: italic;
  }
  @media (max-width: 760px) {
    #dach-materials .pt-row,
    #dach-materials .pt-header {
      grid-template-columns: 24px 1fr auto;
      row-gap: 4px;
    }
    #dach-materials .pt-header { display: none; }
    #dach-materials .mat-bedarf,
    #dach-materials .mat-waste {
      grid-column: 2 / 4;
      text-align: left;
      font-size: 11px;
    }
    #dach-materials .mat-bestell {
      grid-column: 2 / 4;
      text-align: left;
      font-size: 12px;
    }
  }

  /* Override pt-row column layout for dach layer table */
  #dach-layers .pt-row,
  #dach-layers .pt-header,
  #dach-accessories .pt-row,
  #dach-accessories .pt-header {
    grid-template-columns: 30px 1fr 60px 130px 130px;
  }
  @media (max-width: 760px) {
    #dach-layers .pt-row,
    #dach-layers .pt-header,
    #dach-accessories .pt-row,
    #dach-accessories .pt-header {
      grid-template-columns: 24px 1fr auto;
      row-gap: 4px;
    }
    #dach-layers .pt-header,
    #dach-accessories .pt-header { display: none; }
    #dach-layers .pt-thickness,
    #dach-accessories .pt-qty-col { display: none; }
    #dach-layers .pt-price-mat,
    #dach-layers .pt-price-tot,
    #dach-accessories .pt-price {
      grid-column: 2 / 4;
      text-align: left; font-size: 11px; color: var(--text-soft);
    }
  }
  #dach-layers .pt-no,
  #dach-accessories .pt-no,
  #aw-layers .pt-no {
    font-family: 'SF Mono', ui-monospace, monospace;
    font-size: 11px; color: var(--text-mute);
    font-variant-numeric: tabular-nums;
    text-align: center;
  }
  #dach-layers .pt-thickness,
  #aw-layers .pt-thickness {
    font-size: 11px; color: var(--text-soft);
    font-variant-numeric: tabular-nums;
    text-align: right;
    white-space: nowrap;
  }
  #dach-layers .pt-price-mat,
  #dach-layers .pt-price-tot,
  #dach-accessories .pt-price,
  #aw-layers .pt-price-mat {
    font-size: 12px;
    font-variant-numeric: tabular-nums;
    text-align: right;
    color: var(--text);
    white-space: nowrap;
  }
  #dach-layers .pt-price-mat,
  #aw-layers .pt-price-mat { color: var(--text-soft); }
  #dach-layers .pt-row .pt-sub,
  #dach-accessories .pt-row .pt-sub,
  #aw-layers .pt-row .pt-sub {
    display: block;
    font-size: 10px; color: var(--text-mute);
    margin-top: 1px;
    font-variant-numeric: normal;
  }

  .dach-skylight-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: baseline;
    padding: 10px 6px 12px;
  }
  .dach-skylight-row .sl-main { font-size: 13px; }
  .dach-skylight-row .sl-main strong { color: var(--text); font-weight: 500; }
  .dach-skylight-row .sl-main .sl-note { display: block; font-size: 11px; color: var(--text-mute); margin-top: 3px; line-height: 1.4; }
  .dach-skylight-row .sl-price { font-size: 14px; font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; text-align: right; }
  .dach-skylight-row .sl-price small { display: block; font-size: 10px; color: var(--text-mute); font-weight: 400; }

  .dach-grand .grand-rows { display: flex; flex-direction: column; gap: 8px; }
  .dach-grand .grand-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding: 8px 4px;
    font-size: 13px;
    border-bottom: 1px solid var(--border-soft);
  }
  .dach-grand .grand-row.brutto {
    border-bottom: none;
    margin-top: 4px; padding-top: 12px;
    border-top: 1px solid var(--border);
    font-size: 16px; font-weight: 600;
  }
  .dach-grand .grand-row.brutto {
    background: var(--bg-soft);
    margin-left: -10px; margin-right: -10px;
    padding-left: 14px; padding-right: 14px;
    padding-bottom: 12px;
    border-radius: var(--radius-sm);
    color: var(--text);
  }
  .dach-grand .grand-row.brutto .gr-amount { color: var(--accent); }
  .dach-grand .grand-row span small { font-size: 11px; color: var(--text-mute); font-weight: 400; margin-left: 6px; }
  .dach-grand .grand-row .gr-amount {
    font-variant-numeric: tabular-nums;
    color: var(--text);
    white-space: nowrap;
  }
  .dach-grand .grand-row .gr-amount small {
    color: var(--text-mute); font-weight: 400; font-size: 11px;
    margin-right: 4px;
  }
  @media (max-width: 500px) {
    .dach-grand .grand-row {
      grid-template-columns: 1fr;
      row-gap: 2px;
      padding: 10px 4px;
    }
    .dach-grand .grand-row .gr-amount {
      text-align: left;
      white-space: normal;
    }
    .dach-grand .grand-row.brutto { font-size: 14px; }
    .dach-grand .grand-row .gr-amount small { display: block; margin-right: 0; }
  }
  @media (max-width: 600px) {
    .warn-banner { font-size: 11.5px; padding: 10px 12px; gap: 10px; }
    .warn-banner .warn-icon { width: 20px; height: 20px; font-size: 13px; }
  }

  .ziegel-card {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 20px;
    align-items: start;
  }
  @media (max-width: 600px) { .ziegel-card { grid-template-columns: 1fr; } }
  .ziegel-card .zg-img {
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    padding: 16px;
    text-align: center;
  }
  .ziegel-card .zg-img img { max-width: 140px; height: auto; }
  .ziegel-card .zg-img figcaption { font-size: 10px; color: var(--text-mute); margin-top: 8px; }
  .ziegel-card .zg-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 16px;
  }
  @media (max-width: 500px) { .ziegel-card .zg-specs { grid-template-columns: 1fr; } }
  .ziegel-card .zg-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    padding: 6px 0;
    font-size: 12px;
    border-bottom: 1px solid var(--border-soft);
  }
  .ziegel-card .zg-row .zg-label { color: var(--text-mute); }
  .ziegel-card .zg-row .zg-value {
    color: var(--text); font-weight: 500;
    font-variant-numeric: tabular-nums;
    text-align: right;
  }

  /* Open pill (used by week-cost-tip in timeline) */
  .kt-open {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 10px; font-weight: 600;
    color: #8a6810;
    background: rgba(212,160,23,0.22);
    padding: 2px 7px; border-radius: 99px;
    text-transform: uppercase; letter-spacing: 0.5px;
  }
  .kt-open::before {
    content: '';
    width: 5px; height: 5px; border-radius: 50%;
    background: var(--status-active);
  }

  @media (max-width: 600px) {
    .kosten-hero { padding: 16px 18px; gap: 14px; }
    .hero-amount { font-size: 28px; }
    .hero-aside { margin-left: 0; width: 100%; justify-content: flex-start; }
    .kosten-card { padding: 14px 14px; }
    .donut-wrap { width: 200px; height: 200px; }
    .donut-center .dc-amount { font-size: 18px; }
    .donut-legend { font-size: 11px; }
    .donut-legend .dl-pct { min-width: 36px; font-size: 10px; }
    .kpi-tile { padding: 12px 14px; }
    .kpi-value { font-size: 17px; }
  }

  /* Lock screen */
  .lock-overlay {
    position: fixed; inset: 0;
    background: var(--bg);
    display: flex; align-items: center; justify-content: center;
    z-index: 9999;
    padding: 24px;
  }
  html.unlocked .lock-overlay { display: none; }
  .lock-box {
    width: 100%; max-width: 320px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0,0,0,0.06);
  }
  .lock-box h2 { font-size: 18px; font-weight: 500; margin: 0 0 6px; }
  .lock-box p { font-size: 12px; color: var(--text-mute); margin: 0 0 18px; }
  .lock-box form { display: flex; flex-direction: column; gap: 10px; }
  .lock-box input {
    height: 36px; padding: 0 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    font: inherit; font-size: 14px;
    color: var(--text);
    text-align: center;
    letter-spacing: 0.5px;
  }
  .lock-box input:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
  .lock-box button {
    height: 36px;
    background: var(--accent); color: #fff;
    border: none; border-radius: var(--radius-sm);
    font: inherit; font-size: 13px; font-weight: 500;
    cursor: pointer;
  }
  .lock-box button:hover { filter: brightness(1.05); }
  .lock-error { color: var(--today); font-size: 12px; min-height: 16px; margin-top: 2px; }

  /* Tabs */
  .tab-nav { margin: 16px 0 24px; }

  .tabs {
    display: flex; gap: 4px;
    overflow-x: auto;
  }
  .tabs-main {
    border-bottom: 2px solid var(--border);
    padding-bottom: 0;
  }
  .tabs-plan {
    align-items: center;
    border-bottom: 1px solid var(--border);
    padding: 2px 0 0;
    background: var(--bg-soft);
    border-radius: 0;
  }
  .tabs-plan-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--text-mute);
    padding: 0 10px 0 4px;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .tab {
    padding: 10px 18px;
    cursor: pointer;
    background: transparent; border: none;
    font-size: 13px; color: var(--text-soft); font-weight: 500;
    border-bottom: 2px solid transparent;
    transition: color 0.15s, border-color 0.15s;
    white-space: nowrap; font-family: inherit;
  }
  .tabs-plan .tab {
    font-size: 12px;
    padding: 7px 14px;
    color: var(--text-mute);
  }
  .tab:hover { color: var(--text); }
  .tab.active { color: var(--accent); border-bottom-color: var(--accent); }
  .tabs-plan .tab.active { color: #7c3aed; border-bottom-color: #7c3aed; }
  .panel { display: none; }
  .panel.active { display: block; }

  /* DAG view */
  .eigen-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 12px; flex-wrap: wrap; }
  .eigen-head h2 { font-size: 18px; font-weight: 500; margin: 0; letter-spacing: -0.2px; }
  .eigen-sub { font-size: 12px; color: var(--text-mute); }

  .view-switch {
    display: inline-flex;
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    border-radius: 99px;
    padding: 2px;
  }
  .vs-btn {
    height: 26px; padding: 0 14px;
    background: transparent; border: none;
    font-size: 11px; font-weight: 500; color: var(--text-soft);
    font-family: inherit; cursor: pointer;
    border-radius: 99px;
    transition: background 0.15s, color 0.15s;
  }
  .vs-btn:hover { color: var(--text); }
  .vs-btn.active {
    background: var(--bg-card); color: var(--text);
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  }

  /* List view */
  .list-wrap {
    display: flex; flex-direction: column;
    gap: 24px;
  }
  .list-section { display: flex; flex-direction: column; }
  .list-section-head {
    font-size: 11px; font-weight: 500;
    text-transform: uppercase; letter-spacing: 0.8px;
    color: var(--text-mute);
    margin-bottom: 8px;
    display: flex; align-items: baseline; gap: 8px;
  }
  .list-section.done .list-section-head { color: var(--status-done); }
  .list-section.ready .list-section-head { color: var(--status-active); }
  .list-section-head .count {
    font-variant-numeric: tabular-nums;
    color: var(--text-mute);
    font-weight: 400;
  }
  .list-rows { display: flex; flex-direction: column; gap: 6px; }
  .list-row {
    display: grid;
    grid-template-columns: 44px 1fr auto auto;
    gap: 10px;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 4px solid var(--text-mute);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    transition: transform 0.12s, box-shadow 0.12s;
    cursor: pointer;
  }
  .list-row:hover { transform: translateY(-1px); box-shadow: 0 2px 8px rgba(0,0,0,0.04); }
  .list-row.s-done { opacity: 0.7; }
  .list-row.unblocked {
    box-shadow: 0 0 0 2px var(--status-active), 0 4px 12px rgba(212,160,23,0.15);
  }
  .list-row .lr-id {
    font-family: 'SF Mono', ui-monospace, monospace;
    font-weight: 600; font-size: 14px;
    color: var(--text);
    letter-spacing: 0.3px;
  }
  .list-row .lr-main { min-width: 0; }
  .list-row .lr-title { font-size: 13px; font-weight: 500; color: var(--text); line-height: 1.3; }
  .list-row .lr-sub { font-size: 11px; color: var(--text-mute); margin-top: 1px; }
  .list-row .lr-deps {
    display: flex; flex-wrap: wrap; gap: 4px;
    margin-top: 6px;
  }
  .list-row .lr-deps .dep-badge {
    font-family: 'SF Mono', ui-monospace, monospace;
    font-size: 10px;
    padding: 1px 6px;
    background: var(--bg-soft);
    color: var(--text-soft);
    border-radius: 4px;
    border: 1px solid var(--border-soft);
  }
  .list-row .lr-deps .dep-badge.done { color: var(--status-done); background: rgba(15,110,86,0.10); border-color: rgba(15,110,86,0.20); }
  .list-row .lr-deps .dep-label { font-size: 10px; color: var(--text-mute); padding-right: 4px; }
  .list-row .lr-tags { display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
  .list-row .lr-tag {
    font-size: 9.5px; font-weight: 500;
    padding: 2px 7px; border-radius: 99px;
    text-transform: uppercase; letter-spacing: 0.4px;
    background: var(--bg-soft); color: var(--text-soft);
  }
  .list-row .lr-tag.ext { border: 1px dashed var(--text-mute); }
  .list-row .lr-status {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 10px; font-weight: 500;
    padding: 2px 8px 2px 6px;
    border-radius: 99px;
  }
  .list-row .lr-status::before {
    content: '';
    width: 7px; height: 7px; border-radius: 50%;
    background: currentColor;
  }
  .list-row.s-open    .lr-status { color: var(--status-open);   background: rgba(142,140,132,0.14); }
  .list-row.s-prep    .lr-status { color: var(--status-prep);   background: rgba(91,168,224,0.16); }
  .list-row.s-active  .lr-status { color: #8a6810;              background: rgba(212,160,23,0.20); }
  .list-row.s-active  .lr-status::before { background: var(--status-active); }
  .list-row.s-done    .lr-status { color: var(--status-done);   background: rgba(15,110,86,0.14); }

  /* List row theme colors (border-left) — reuse */
  .list-row.thema-abriss     { border-left-color: var(--col-abriss); }
  .list-row.thema-schachten  { border-left-color: var(--col-schachten); }
  .list-row.thema-schalen    { border-left-color: var(--col-schalen); }
  .list-row.thema-mauern     { border-left-color: var(--col-mauern); }
  .list-row.thema-zimmerer   { border-left-color: var(--col-zimmerer); }
  .list-row.thema-dachdecker { border-left-color: var(--col-dachdecker); }
  .list-row.thema-verputzen  { border-left-color: var(--col-verputzen); }
  .list-row.thema-elektro    { border-left-color: var(--col-elektro); }
  .list-row.thema-sanitaer   { border-left-color: var(--col-sanitaer); }
  .list-row.thema-fenster    { border-left-color: var(--col-fenster); }
  .list-row.thema-boden      { border-left-color: var(--col-boden); }
  .list-row.thema-maler      { border-left-color: var(--col-maler); }
  .list-row.thema-geruest    { border-left-color: var(--col-geruest); }
  .list-row.external {
    background: repeating-linear-gradient(45deg, var(--bg-card) 0 8px, var(--bg-soft) 8px 16px);
    border-style: dashed; border-left-style: solid;
  }

  @media (max-width: 600px) {
    .list-row {
      grid-template-columns: 40px 1fr auto;
    }
    .list-row .lr-tags {
      grid-column: 2 / 4;
      justify-content: flex-start;
      margin-top: 4px;
    }
  }

  .eigen-legend {
    display: flex; flex-wrap: wrap; gap: 8px 16px;
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
    font-size: 11px; color: var(--text-soft);
  }
  .eigen-legend .li-item { display: inline-flex; align-items: center; gap: 6px; }
  .eigen-legend .li-swatch { width: 12px; height: 12px; border-radius: 3px; }
  .eigen-legend .li-swatch.dashed { border: 1.5px dashed var(--text-mute); background: var(--bg-soft); }

  .dag-wrap {
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 6px;
  }
  .dag-canvas {
    position: relative;
    min-width: 100%;
  }
  .dag-edges {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    z-index: 1;
  }
  .dag-edges path {
    fill: none;
    stroke: var(--border);
    stroke-width: 1.5;
    transition: stroke 0.15s, stroke-width 0.15s, opacity 0.15s;
  }
  .dag-edges path.highlight {
    stroke: var(--accent);
    stroke-width: 2;
  }
  .dag-edges path.dimmed { opacity: 0.25; }

  .dag-levels {
    position: relative;
    display: flex; flex-direction: column;
    gap: 56px;
    z-index: 2;
  }
  .dag-level {
    display: flex; flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
  }
  .dag-cluster-head {
    font-size: 11px; font-weight: 500;
    text-transform: uppercase; letter-spacing: 0.8px;
    text-align: center;
    margin: 0 0 10px;
    color: var(--status-done);
  }
  .dag-done-cluster {
    background: var(--bg-soft);
    border-radius: var(--radius-sm);
    padding: 12px 12px 14px;
  }
  .dag-done-cluster .done-band { gap: 8px; }
  .dag-done-cluster .dag-node {
    opacity: 0.78;
    transform: scale(0.92);
    transform-origin: top center;
  }
  .dag-done-cluster .dag-node:hover { opacity: 1; transform: scale(0.94) translateY(-1px); }

  .dag-node {
    position: relative;
    width: 200px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 4px solid var(--text-mute);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    transition: transform 0.12s, box-shadow 0.12s, opacity 0.15s;
    cursor: pointer;
  }
  .dag-node:hover { transform: translateY(-1px); box-shadow: 0 3px 12px rgba(0,0,0,0.06); }
  .dag-node.dimmed { opacity: 0.35; }
  .dag-node.highlight { box-shadow: 0 0 0 2px var(--accent); }

  /* Unblocked = all deps done, ready to start */
  .dag-node.unblocked {
    box-shadow: 0 0 0 2px var(--status-active), 0 4px 14px rgba(212,160,23,0.18);
  }
  .dag-node.unblocked::after {
    content: 'Jetzt machbar';
    position: absolute;
    top: -9px; right: 10px;
    background: var(--status-active);
    color: #fff;
    font-size: 9px; font-weight: 600;
    letter-spacing: 0.5px; text-transform: uppercase;
    padding: 2px 7px;
    border-radius: 99px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    animation: ready-pulse 2.4s ease-out infinite;
  }
  @keyframes ready-pulse {
    0%, 100% { box-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 0 0 0 rgba(212,160,23,0.55); }
    50%      { box-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 0 0 8px rgba(212,160,23,0); }
  }

  .dag-node .node-head {
    display: flex; align-items: baseline; gap: 8px;
    margin-bottom: 4px;
  }
  .dag-node .node-id {
    font-family: 'SF Mono', ui-monospace, monospace;
    font-size: 14px; font-weight: 600;
    color: var(--text);
    letter-spacing: 0.3px;
  }
  .dag-node .node-status-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--status-open);
    flex-shrink: 0;
  }
  .dag-node.s-prep   .node-status-dot { background: var(--status-prep); }
  .dag-node.s-active .node-status-dot { background: var(--status-active); }
  .dag-node.s-done   .node-status-dot { background: var(--status-done); }

  .dag-node .node-title { font-size: 12.5px; font-weight: 500; color: var(--text); line-height: 1.35; }
  .dag-node .node-sub { font-size: 10.5px; color: var(--text-mute); margin-top: 2px; line-height: 1.3; }
  .dag-node .node-tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px; }
  .dag-node .node-tag {
    font-size: 9.5px; font-weight: 500;
    padding: 2px 7px; border-radius: 99px;
    text-transform: uppercase; letter-spacing: 0.4px;
  }
  .dag-node .node-tag.theme {
    background: var(--bg-soft); color: var(--text-soft);
  }
  .dag-node .node-tag.ext {
    background: rgba(28,28,26,0.08);
    color: var(--text);
    border: 1px dashed var(--text-mute);
  }

  /* theme colors on dag-node (reuse timeline tokens) */
  .dag-node.thema-abriss     { border-left-color: var(--col-abriss); }
  .dag-node.thema-abriss     .node-tag.theme { color: var(--col-abriss); background: rgba(184,58,26,0.10); }
  .dag-node.thema-schachten  { border-left-color: var(--col-schachten); }
  .dag-node.thema-schachten  .node-tag.theme { color: var(--col-schachten); background: rgba(139,111,46,0.12); }
  .dag-node.thema-schalen    { border-left-color: var(--col-schalen); }
  .dag-node.thema-schalen    .node-tag.theme { color: #2a78a8; background: rgba(91,168,224,0.16); }
  .dag-node.thema-mauern     { border-left-color: var(--col-mauern); }
  .dag-node.thema-mauern     .node-tag.theme { color: var(--col-mauern); background: rgba(153,60,29,0.10); }
  .dag-node.thema-zimmerer   { border-left-color: var(--col-zimmerer); }
  .dag-node.thema-zimmerer   .node-tag.theme { color: var(--col-zimmerer); background: rgba(15,110,86,0.12); }
  .dag-node.thema-dachdecker { border-left-color: var(--col-dachdecker); }
  .dag-node.thema-dachdecker .node-tag.theme { color: #8a6810; background: rgba(212,160,23,0.16); }
  .dag-node.thema-verputzen  { border-left-color: var(--col-verputzen); }
  .dag-node.thema-verputzen  .node-tag.theme { color: var(--col-verputzen); background: rgba(199,119,0,0.12); }
  .dag-node.thema-elektro    { border-left-color: var(--col-elektro); }
  .dag-node.thema-elektro    .node-tag.theme { color: var(--col-elektro); background: rgba(24,95,165,0.12); }
  .dag-node.thema-sanitaer   { border-left-color: var(--col-sanitaer); }
  .dag-node.thema-sanitaer   .node-tag.theme { color: #4a6e90; background: rgba(106,143,181,0.16); }
  .dag-node.thema-fenster    { border-left-color: var(--col-fenster); }
  .dag-node.thema-fenster    .node-tag.theme { color: var(--col-fenster); background: rgba(95,94,90,0.14); }
  .dag-node.thema-boden      { border-left-color: var(--col-boden); }
  .dag-node.thema-boden      .node-tag.theme { color: var(--col-boden); background: rgba(122,90,58,0.12); }
  .dag-node.thema-maler      { border-left-color: var(--col-maler); }
  .dag-node.thema-maler      .node-tag.theme { color: var(--col-maler); background: rgba(186,117,23,0.12); }
  .dag-node.thema-geruest    { border-left-color: var(--col-geruest); }
  .dag-node.thema-geruest    .node-tag.theme { color: var(--col-geruest); background: rgba(80,104,130,0.14); }

  /* external task styling */
  .dag-node.external {
    background: repeating-linear-gradient(45deg, var(--bg-card) 0 8px, var(--bg-soft) 8px 16px);
    border-style: dashed;
    border-left-style: solid;
  }

  @media (max-width: 760px) {
    .dag-levels { gap: 40px; }
    .dag-level { gap: 10px; }
    .dag-node { width: 160px; padding: 8px 10px; }
    .dag-node .node-id { font-size: 13px; }
    .dag-node .node-title { font-size: 11.5px; }
    .dag-node .node-sub { font-size: 10px; }
    .eigen-head h2 { font-size: 15px; }
  }
  @media (max-width: 480px) {
    .dag-node { width: 140px; }
  }

  .controls-row {
    display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
    padding: 12px 16px; background: var(--bg-soft);
    border-radius: var(--radius-sm); margin: 20px 0 24px;
    position: sticky; top: 12px; z-index: 20;
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-soft);
  }
  .controls-row label { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-soft); }
  .controls-row select {
    height: 30px; padding: 0 8px; border: 1px solid var(--border);
    border-radius: var(--radius-sm); background: var(--bg-card);
    font-size: 12px; font-family: inherit; color: var(--text); min-width: 160px;
  }
  .controls-row button {
    height: 30px; padding: 0 12px; border: 1px solid var(--border);
    background: var(--bg-card); border-radius: var(--radius-sm);
    font-size: 12px; cursor: pointer; color: var(--text-soft);
    font-family: inherit;
  }
  .controls-row button:hover { color: var(--text); border-color: var(--text-mute); }
  .label-tag { font-size: 11px; color: var(--text-mute); }
  .controls-spacer { flex: 1; }

  .scroll-top-fab, .jump-today-fab {
    position: fixed;
    bottom: 24px;
    z-index: 50;
    display: inline-flex; align-items: center; gap: 8px;
    height: 40px; padding: 0 16px 0 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 99px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.04);
    font-size: 12px; font-weight: 500;
    color: var(--text-soft); cursor: pointer;
    font-family: inherit;
    opacity: 0; transform: translateY(8px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease, color 0.12s, border-color 0.12s;
  }
  .scroll-top-fab { left: 24px; }
  .jump-today-fab { left: 24px; bottom: 76px; }
  .scroll-top-fab.visible,
  .jump-today-fab.visible {
    opacity: 1; transform: translateY(0);
    pointer-events: auto;
  }
  .scroll-top-fab:hover,
  .jump-today-fab:hover { color: var(--text); border-color: var(--text-mute); }
  .scroll-top-fab svg, .jump-today-fab svg { width: 14px; height: 14px; }
  .jump-today-fab .today-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--today);
    box-shadow: 0 0 0 0 rgba(184,58,26,0.55);
    animation: today-pulse 1.8s ease-out infinite;
  }
  .countdown {
    display: inline-flex; align-items: baseline; gap: 4px;
    padding: 3px 10px; border-radius: 99px;
    background: var(--bg-card); border: 1px solid var(--border);
    font-size: 11px; color: var(--text-soft);
    font-variant-numeric: tabular-nums;
    cursor: pointer; user-select: none;
    transition: border-color 0.12s, transform 0.08s;
  }
  .countdown:hover { border-color: var(--text-mute); }
  .countdown:active { transform: translateY(1px); }
  .countdown:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
  .countdown strong { color: var(--text); font-weight: 600; font-size: 12px; }
  .countdown.urgent { border-color: rgba(184,58,26,0.4); background: rgba(184,58,26,0.06); color: var(--today); }
  .countdown.urgent strong { color: var(--today); }
  .countdown.past { opacity: 0.5; }

  /* Zielzustand — two side-by-side reference images */
  .target-state { margin: 20px 0 0; }
  .target-head {
    font-size: 10px; color: var(--text-mute);
    text-transform: uppercase; letter-spacing: 0.6px;
    margin-bottom: 8px;
  }
  .target-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    justify-items: center;
  }
  .target-figure {
    margin: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    width: 100%;
  }
  .target-figure:only-child { grid-column: 1 / -1; max-width: calc(50% - 6px); }
  .target-figure img {
    display: block;
    width: 100%;
    height: 260px;
    object-fit: cover;
  }
  .target-figure figcaption {
    font-size: 11px; color: var(--text-mute);
    padding: 6px 10px;
    border-top: 1px solid var(--border-soft);
    background: var(--bg-soft);
  }
  @media (max-width: 760px) {
    .target-grid { grid-template-columns: 1fr; }
    .target-figure:only-child { max-width: 100%; }
    .target-figure img { height: 200px; }
  }

  /* Week cost badge in KW row */
  .week-cost {
    display: inline-flex; align-items: center;
    margin-top: 6px;
    padding: 2px 7px;
    background: var(--bg-soft);
    border-radius: 99px;
    font-size: 10px; font-weight: 500;
    color: var(--text-soft);
    font-variant-numeric: tabular-nums;
    cursor: help;
    position: relative;
  }
  .week-cost.has-open { background: rgba(212,160,23,0.12); color: #8a6810; }
  .week-cost:hover { background: var(--bg); border: 1px solid var(--border); padding: 1px 6px; }
  .week-cost-tip {
    position: absolute;
    left: 0; top: calc(100% + 4px);
    background: var(--text); color: #fff;
    font-size: 11px; font-weight: 400;
    padding: 8px 10px;
    border-radius: 4px;
    white-space: nowrap;
    z-index: 20;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    line-height: 1.5;
    display: none;
  }
  .week-cost:hover .week-cost-tip,
  .week-cost:focus .week-cost-tip { display: block; }
  .week-cost-tip .tt-row { display: flex; gap: 14px; justify-content: space-between; font-variant-numeric: tabular-nums; }
  .week-cost-tip .tt-vendor { opacity: 0.85; }
  .week-cost-tip .tt-amount { font-weight: 600; }
  .week-cost-tip .tt-open { color: #ffcd72; }

  @media (max-width: 760px) {
    .week-cost { font-size: 9px; }
  }

  /* Mini overview — scrolls with the page, not sticky */
  .mini-overview {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 14px 8px;
    margin: 20px 0;
  }
  .mini-overview-head {
    display: flex; align-items: baseline; justify-content: space-between;
    font-size: 10px; color: var(--text-mute);
    text-transform: uppercase; letter-spacing: 0.6px;
    margin-bottom: 6px;
  }
  .mini-track {
    position: relative;
    display: grid;
    grid-template-columns: repeat(52, 1fr);
    gap: 1px;
    height: 36px;
  }
  .mini-cell {
    position: relative;
    background: var(--bg-soft);
    border-radius: 2px;
    cursor: pointer;
    transition: filter 0.1s, transform 0.1s;
  }
  .mini-cell:hover { filter: brightness(0.92); transform: translateY(-1px); }
  .mini-cell .mini-bar {
    position: absolute;
    left: 1px; right: 1px;
    border-radius: 1px;
    opacity: 0.85;
  }
  .mini-quarter-marks {
    position: absolute; left: 0; right: 0; bottom: -14px;
    height: 12px; pointer-events: none;
    font-size: 9px; color: var(--text-mute);
    font-variant-numeric: tabular-nums;
  }
  .mini-quarter-marks span {
    position: absolute;
    transform: translateX(-50%);
  }
  .mini-today {
    position: absolute; top: -3px; bottom: -3px;
    width: 2px; background: var(--today);
    pointer-events: none;
    box-shadow: 0 0 0 2px rgba(184,58,26,0.18);
    border-radius: 1px;
  }

  /* Progress bar */
  .card-progress {
    height: 3px; background: var(--border-soft);
    border-radius: 2px; overflow: hidden;
    margin-top: 8px;
  }
  .card-progress .fill {
    height: 100%; border-radius: 2px;
    transition: width 0.3s;
  }
  .thema-abriss     .fill { background: var(--col-abriss); }
  .thema-schachten  .fill { background: var(--col-schachten); }
  .thema-schalen    .fill { background: var(--col-schalen); }
  .thema-mauern     .fill { background: var(--col-mauern); }
  .thema-zimmerer   .fill { background: var(--col-zimmerer); }
  .thema-dachdecker .fill { background: var(--col-dachdecker); }
  .thema-verputzen  .fill { background: var(--col-verputzen); }
  .thema-elektro    .fill { background: var(--col-elektro); }
  .thema-sanitaer   .fill { background: var(--col-sanitaer); }
  .thema-fenster    .fill { background: var(--col-fenster); }
  .thema-boden      .fill { background: var(--col-boden); }
  .thema-maler      .fill { background: var(--col-maler); }
  .thema-geruest    .fill { background: var(--col-geruest); }

  /* Multi-week continuation card */
  .card.continuation {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 12px;
    background: var(--bg-soft);
    border-top: 1px dashed var(--border);
    border-right: 1px dashed var(--border);
    border-bottom: 1px dashed var(--border);
    opacity: 0.92;
  }
  .card.continuation .card-icon { width: 22px; height: 22px; }
  .card.continuation .card-icon svg { width: 14px; height: 14px; }
  .card.continuation .cont-title {
    font-size: 12px; color: var(--text-soft); font-weight: 500;
    flex: 1; min-width: 0;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .card.continuation .cont-pos {
    font-size: 10px; color: var(--text-mute);
    font-variant-numeric: tabular-nums;
    background: var(--bg-card);
    padding: 2px 6px; border-radius: 99px;
    border: 1px solid var(--border-soft);
  }

  .legend { display: flex; flex-wrap: wrap; gap: 8px 14px; font-size: 11px; color: var(--text-soft); margin-bottom: 20px; padding: 12px 16px; background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--radius-sm); }
  .legend-item { display: inline-flex; align-items: center; gap: 6px; }
  .legend-swatch { width: 12px; height: 12px; border-radius: 3px; }

  .timeline { position: relative; }

  .week-row {
    display: grid;
    grid-template-columns: 1fr 140px 2fr;
    gap: 20px;
    padding: 14px 0;
    border-top: 1px solid var(--border-soft);
    position: relative;
    min-height: 56px;
    align-items: stretch;
  }
  .week-row:first-child { border-top: none; }

  .week-photo {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    align-self: stretch;
  }
  .week-photo:not(.empty) {
    height: 200px;
    align-self: start;
  }
  .week-photo.empty { visibility: hidden; min-height: 0; height: 0; border: none; background: transparent; }
  .week-photo img {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
  }

  .week-label { padding-top: 4px; }
  .week-label .kw { font-size: 18px; font-weight: 500; color: var(--text); letter-spacing: -0.2px; font-variant-numeric: tabular-nums; }
  .week-label .range { font-size: 11px; color: var(--text-mute); margin-top: 2px; }
  .week-label .month-tag {
    display: inline-block; margin-top: 6px; font-size: 10px;
    text-transform: uppercase; letter-spacing: 0.8px;
    color: var(--text-mute); font-weight: 500;
  }

  .week-cards { display: flex; flex-wrap: wrap; gap: 10px; }
  .week-row.empty .week-cards::before {
    content: '';
    flex: 1; height: 1px;
    background: repeating-linear-gradient(90deg, var(--border-soft) 0, var(--border-soft) 4px, transparent 4px, transparent 8px);
    align-self: center; opacity: 0.6;
  }

  .card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 4px solid var(--text-mute);
    border-radius: var(--radius);
    padding: 12px 14px;
    width: calc(50% - 5px);
    min-width: 260px;
    flex-grow: 1;
    position: relative;
    transition: transform 0.12s, box-shadow 0.12s;
  }
  .card:hover { transform: translateY(-1px); box-shadow: 0 2px 10px rgba(0,0,0,0.04); }
  .card-head { display: flex; align-items: flex-start; gap: 10px; }
  .card-icon {
    flex-shrink: 0; width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 6px;
    background: var(--bg-soft);
  }
  .card-icon svg { width: 18px; height: 18px; }
  .card-title { font-size: 13px; font-weight: 500; color: var(--text); margin: 0; line-height: 1.35; }
  .card-meta { font-size: 11px; color: var(--text-mute); margin-top: 2px; }
  .card-materials {
    margin-top: 10px; padding-top: 10px;
    border-top: 1px solid var(--border-soft);
    font-size: 11.5px; color: var(--text-soft);
  }
  .card-materials .mat-label {
    font-size: 10px; text-transform: uppercase; letter-spacing: 0.6px;
    color: var(--text-mute); font-weight: 500; margin-bottom: 4px;
  }
  .card-materials ul { margin: 0; padding-left: 14px; }
  .card-materials li { line-height: 1.5; }
  .card-footer {
    display: flex; align-items: center; justify-content: space-between;
    gap: 8px; margin-top: 10px;
  }
  .card-pill {
    display: inline-block;
    padding: 2px 8px; border-radius: 99px;
    font-size: 10px; font-weight: 500;
    text-transform: uppercase; letter-spacing: 0.4px;
  }
  .card-status {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 2px 8px 2px 6px; border-radius: 99px;
    font-size: 10px; font-weight: 500;
    letter-spacing: 0.3px;
  }
  .card-status::before {
    content: '';
    width: 7px; height: 7px; border-radius: 50%;
    background: currentColor;
  }
  .status-open    { color: var(--status-open);   background: rgba(142,140,132,0.14); }
  .status-prep    { color: var(--status-prep);   background: rgba(91,168,224,0.16); }
  .status-active  { color: #8a6810;              background: rgba(212,160,23,0.20); }
  .status-active::before { background: var(--status-active); }
  .status-done    { color: var(--status-done);   background: rgba(15,110,86,0.14); }
  .status-overdue { color: #b91c1c;              background: rgba(185,28,28,0.12); }
  .status-overdue::before { background: #b91c1c; }
  .card.overdue   { border-color: rgba(185,28,28,0.45); box-shadow: 0 0 0 1px rgba(185,28,28,0.25); }

  /* theme colors */
  .card.thema-abriss     { border-left-color: var(--col-abriss); }
  .card.thema-schachten  { border-left-color: var(--col-schachten); }
  .card.thema-schalen    { border-left-color: var(--col-schalen); }
  .card.thema-mauern     { border-left-color: var(--col-mauern); }
  .card.thema-zimmerer   { border-left-color: var(--col-zimmerer); }
  .card.thema-dachdecker { border-left-color: var(--col-dachdecker); }
  .card.thema-verputzen  { border-left-color: var(--col-verputzen); }
  .card.thema-elektro    { border-left-color: var(--col-elektro); }
  .card.thema-sanitaer   { border-left-color: var(--col-sanitaer); }
  .card.thema-fenster    { border-left-color: var(--col-fenster); }
  .card.thema-boden      { border-left-color: var(--col-boden); }
  .card.thema-maler      { border-left-color: var(--col-maler); }
  .card.thema-geruest    { border-left-color: var(--col-geruest); }

  .thema-abriss     .card-icon { color: var(--col-abriss); background: rgba(184,58,26,0.08); }
  .thema-schachten  .card-icon { color: var(--col-schachten); background: rgba(139,111,46,0.10); }
  .thema-schalen    .card-icon { color: var(--col-schalen); background: rgba(91,168,224,0.12); }
  .thema-mauern     .card-icon { color: var(--col-mauern); background: rgba(153,60,29,0.10); }
  .thema-zimmerer   .card-icon { color: var(--col-zimmerer); background: rgba(15,110,86,0.10); }
  .thema-dachdecker .card-icon { color: var(--col-dachdecker); background: rgba(212,160,23,0.12); }
  .thema-verputzen  .card-icon { color: var(--col-verputzen); background: rgba(199,119,0,0.10); }
  .thema-elektro    .card-icon { color: var(--col-elektro); background: rgba(24,95,165,0.10); }
  .thema-sanitaer   .card-icon { color: var(--col-sanitaer); background: rgba(106,143,181,0.12); }
  .thema-fenster    .card-icon { color: var(--col-fenster); background: rgba(95,94,90,0.10); }
  .thema-boden      .card-icon { color: var(--col-boden); background: rgba(122,90,58,0.10); }
  .thema-maler      .card-icon { color: var(--col-maler); background: rgba(186,117,23,0.10); }
  .thema-geruest    .card-icon { color: var(--col-geruest); background: rgba(80,104,130,0.12); }

  .thema-abriss     .card-pill { background: rgba(184,58,26,0.10); color: var(--col-abriss); }
  .thema-schachten  .card-pill { background: rgba(139,111,46,0.12); color: var(--col-schachten); }
  .thema-schalen    .card-pill { background: rgba(91,168,224,0.16); color: #2a78a8; }
  .thema-mauern     .card-pill { background: rgba(153,60,29,0.12); color: var(--col-mauern); }
  .thema-zimmerer   .card-pill { background: rgba(15,110,86,0.12); color: var(--col-zimmerer); }
  .thema-dachdecker .card-pill { background: rgba(212,160,23,0.16); color: #8a6810; }
  .thema-verputzen  .card-pill { background: rgba(199,119,0,0.12); color: var(--col-verputzen); }
  .thema-elektro    .card-pill { background: rgba(24,95,165,0.12); color: var(--col-elektro); }
  .thema-sanitaer   .card-pill { background: rgba(106,143,181,0.16); color: #4a6e90; }
  .thema-fenster    .card-pill { background: rgba(95,94,90,0.14); color: var(--col-fenster); }
  .thema-boden      .card-pill { background: rgba(122,90,58,0.12); color: var(--col-boden); }
  .thema-maler      .card-pill { background: rgba(186,117,23,0.12); color: var(--col-maler); }
  .thema-geruest    .card-pill { background: rgba(80,104,130,0.14); color: var(--col-geruest); }

  /* Today line */
  .today-line {
    position: absolute;
    left: -8px; right: -8px;
    height: 0;
    border-top: 2px solid var(--today);
    pointer-events: none;
    z-index: 10;
  }
  .today-line::before {
    content: '';
    position: absolute;
    left: -6px; top: -6px;
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--today);
    box-shadow: 0 0 0 0 rgba(184,58,26,0.55);
    animation: today-pulse 1.8s ease-out infinite;
  }
  @keyframes today-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(184,58,26,0.55); }
    70%  { box-shadow: 0 0 0 12px rgba(184,58,26,0); }
    100% { box-shadow: 0 0 0 0 rgba(184,58,26,0); }
  }
  .today-line::after {
    content: '';
    position: absolute;
    left: 0; right: 0; top: -2px;
    height: 2px;
    background: linear-gradient(90deg, rgba(184,58,26,0.0) 0%, rgba(184,58,26,0.15) 50%, rgba(184,58,26,0.0) 100%);
    animation: today-shimmer 3s linear infinite;
  }
  /* Quarter-end markers (subtle) */
  .quarter-line {
    position: absolute;
    left: -8px; right: -8px;
    height: 0;
    border-top: 1px dashed rgba(28,28,26,0.22);
    pointer-events: none;
    z-index: 4;
  }
  .quarter-line .qlabel {
    position: absolute;
    right: 0; top: -8px;
    background: var(--bg);
    color: var(--text-mute);
    font-size: 9px;
    font-weight: 500;
    padding: 0 6px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
  }
  .mini-q-end {
    position: absolute; top: 1px; bottom: 1px;
    width: 1px;
    background: rgba(28,28,26,0.25);
    pointer-events: none;
  }

  @keyframes today-shimmer {
    0%   { opacity: 0.4; }
    50%  { opacity: 0.9; }
    100% { opacity: 0.4; }
  }
  .today-label {
    position: absolute;
    right: 0; top: -11px;
    background: var(--today);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
  }

  /* Print */
  @media print {
    @page { margin: 14mm 12mm; size: A4 portrait; }
    html, body { background: #fff; font-size: 10pt; }
    .app-layout { max-width: none; }
    .main-area { padding: 0; }
    .sidebar, .sidebar-overlay, .burger-btn { display: none !important; }
    .controls-row, .mini-overview, #jump-today, .header-action, .scroll-top-fab, .jump-today-fab { display: none !important; }
    .panel { display: block !important; page-break-before: always; }
    .panel:first-of-type { page-break-before: avoid; }
    /* Heizsim (Charts/Simulation) gehört nicht in den gedruckten Bauplan */
    .panel-hs { display: none !important; }
    .dag-wrap { overflow: visible !important; }
    .dag-node { box-shadow: none !important; }
    .legend { page-break-after: avoid; }
    .today-line { display: none; }
    .week-row {
      grid-template-columns: 90px 1fr;
      page-break-inside: avoid;
      padding: 8px 0;
    }
    .week-photo { display: none; }
    .week-label .kw { font-size: 14pt; }
    .week-label .range { font-size: 9pt; }
    .card { box-shadow: none !important; transform: none !important; width: 100%; min-width: 0; padding: 8px 10px; }
    .card-pill, .card-status { border: 1px solid var(--border); }
    .card.continuation { background: #fafafa; }
    h1 { font-size: 16pt; }
    .sub-title { font-size: 9pt; }
  }

  @media (max-width: 760px) {
    .main-area { padding: 16px 12px 60px; }
    h1 { font-size: 18px; }
    .week-row { grid-template-columns: 1fr; gap: 8px; padding: 12px 0; }
    .week-label { display: flex; align-items: baseline; gap: 10px; padding-top: 0; }
    .week-label .range { margin-top: 0; }
    .week-label .month-tag { display: none; }
    .week-photo { min-height: 140px; max-height: 200px; position: relative; }
    .week-photo.empty { visibility: hidden; height: 0; min-height: 0; overflow: hidden; border: none; background: transparent; }
    .week-photo img { position: absolute; inset: 0; }
    .card { width: 100%; min-width: 0; }
    .controls-row { position: static; }

    #timeline.view-bilder .week-photo:not(.empty) { height: auto; aspect-ratio: 4/3; max-height: none; min-height: 0; }
    #timeline.view-bilder .week-photo.empty { display: none; }

    /* FABs auf Mobile nach rechts, kompakter — überlappen sonst die Legende links */
    .scroll-top-fab, .jump-today-fab { left: auto; right: 14px; height: 36px; padding: 0 14px 0 12px; font-size: 11px; }
    .scroll-top-fab { bottom: 16px; }
    .jump-today-fab { bottom: 62px; }
  }

  .ablauf-head { display: flex; align-items: center; margin-bottom: 12px; }

  #timeline.view-bilder .week-row { grid-template-columns: 1fr; }
  #timeline.view-bilder .week-label { display: none; }
  #timeline.view-bilder .week-cards { display: none; }
  #timeline.view-bilder .week-photo:not(.empty) { height: auto; aspect-ratio: 4/3; }
  #timeline.view-bilder .week-photo.empty { display: none; }

  /* ── Materialliste I ─────────────────────────────────────────────── */
  .ml-table-wrap { overflow-x: auto; }
  .ml-table { width: 100%; border-collapse: collapse; font-size: 13px; }
  .ml-table th {
    text-align: left; padding: 8px 10px; font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: .05em; color: var(--text-mute);
    border-bottom: 2px solid var(--border); background: var(--bg-soft);
  }
  .ml-table th.r { text-align: right; }
  .ml-table td { padding: 9px 10px; border-bottom: 1px solid var(--border-soft); vertical-align: top; }
  .ml-table td.r { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
  .ml-table tbody tr:hover td { background: var(--bg-soft); }
  .ml-pos-id { font-weight: 600; color: var(--text-mute); font-size: 11px; width: 44px; }
  .ml-bez { font-weight: 500; color: var(--text); }
  .ml-hint { display: block; font-size: 11px; color: var(--text-mute); margin-top: 2px; font-style: italic; }
  .ml-note { display: block; font-size: 11px; color: #0891b2; margin-top: 2px; }
  .ml-qty { font-variant-numeric: tabular-nums; white-space: nowrap; }
  .ml-price-range { font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 500; }
  .ml-tfoot td { font-weight: 600; background: var(--bg-soft); border-top: 2px solid var(--border); padding: 10px 10px; }
  .ml-tfoot .ml-hint { font-size: 11px; color: var(--text-mute); font-style: italic; }
  .ml-section-head td {
    background: var(--bg-soft); padding: 8px 10px; border-top: 2px solid var(--border);
    border-bottom: 1px solid var(--border); font-size: 12px; color: var(--text);
  }
  .ml-section-head td:first-child { border-left: 3px solid #0891b2; padding-left: 10px; }
  .ml-sec-info { display: inline; font-size: 11px; color: var(--text-mute); font-weight: 400; margin-left: 8px; }
  .ml-sec-total { font-variant-numeric: tabular-nums; font-size: 12px; color: var(--text-soft); white-space: nowrap; }
  .ml-subtotal-row td {
    background: rgba(8,145,178,0.05); font-size: 12px; color: var(--text-soft);
    padding: 7px 10px; border-top: 1px solid var(--border-soft);
  }
  .ml-export-btn {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 5px 13px; background: #0891b2; color: #fff;
    border: none; border-radius: 6px; font-size: 12px; font-weight: 500;
    cursor: pointer; font-family: inherit; transition: background 0.15s; white-space: nowrap;
  }
  .ml-export-btn:hover { background: #0e7490; }
  .ml-export-btn:disabled { background: var(--border); color: var(--text-mute); cursor: default; }
  .ml-divider {
    display: flex; align-items: center; gap: 12px;
    margin: 28px 0 16px;
  }
  .ml-divider::before, .ml-divider::after {
    content: ''; flex: 1; height: 2px; background: var(--border);
  }
  .ml-divider span {
    font-size: 11px; font-weight: 700; text-transform: uppercase;
    letter-spacing: .08em; color: var(--text-mute); white-space: nowrap;
    padding: 0 4px;
  }
  /* Bauteilübersicht */
  .bt-table { width: 100%; border-collapse: collapse; font-size: 13px; }
  .bt-table th {
    text-align: left; padding: 7px 10px; font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: .05em; color: var(--text-mute);
    border-bottom: 2px solid var(--border); background: var(--bg-soft);
  }
  .bt-table th.r { text-align: right; }
  .bt-table td { padding: 8px 10px; border-bottom: 1px solid var(--border-soft); vertical-align: middle; }
  .bt-table td.r { text-align: right; font-variant-numeric: tabular-nums; }
  .bt-table tr:hover td { background: var(--bg-soft); }
  .bt-sec-head td {
    background: var(--bg-soft); padding: 6px 10px;
    border-top: 2px solid var(--border); border-bottom: 1px solid var(--border);
    font-size: 11px; font-weight: 600; text-transform: uppercase;
    letter-spacing: .05em; color: var(--text-mute);
  }
  .bt-sec-head td:first-child { border-left: 3px solid var(--border); }
  .bt-sub td {
    background: rgba(0,0,0,0.02); font-size: 12px; color: var(--text-soft);
    padding: 6px 10px; border-top: 1px solid var(--border-soft); font-weight: 500;
  }
  .bt-dir {
    display: inline-block; width: 20px; height: 20px; line-height: 20px;
    text-align: center; border-radius: 4px; font-size: 10px; font-weight: 700;
    background: var(--bg-soft); color: var(--text-mute); border: 1px solid var(--border-soft);
  }
  @media (max-width: 640px) {
    .ml-table th, .ml-table td { padding: 7px 6px; font-size: 12px; }
    .ml-sec-info { display: none; }
    .bt-table th, .bt-table td { padding: 6px 6px; font-size: 12px; }
  }

  /* ── Heizung / Sanitär Tab ──────────────────────────────────── */
  .hz-system-box {
    background: var(--bg-soft); border: 1px solid var(--border-soft); border-radius: 8px;
    padding: 14px 18px; font-size: 13px; display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px;
  }
  .hz-sys-item { display: flex; flex-direction: column; gap: 2px; }
  .hz-sys-key { font-size: 11px; color: var(--text-mute); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
  .hz-sys-val { font-size: 13px; color: var(--text); }
  .hz-kreise-table { width: 100%; border-collapse: collapse; font-size: 13px; }
  .hz-kreise-table th { padding: 8px 10px; text-align: left; border-bottom: 2px solid var(--border); font-size: 12px; color: var(--text-mute); font-weight: 600; }
  .hz-kreise-table th.r { text-align: right; }
  .hz-kreise-table td { padding: 8px 10px; border-bottom: 1px solid var(--border-soft); vertical-align: top; }
  .hz-kreise-table td.r { text-align: right; font-variant-numeric: tabular-nums; }
  .hz-kreise-table tr:hover td { background: var(--bg-soft); }
  .hz-kreise-table tfoot td { font-weight: 700; border-top: 2px solid var(--border); background: var(--bg-soft); }
  .hz-kreise-hint { font-size: 11px; color: var(--text-mute); display: block; margin-top: 2px; font-style: italic; }
  .hz-badge-kreis { display: inline-block; background: #0891b2; color: #fff; border-radius: 10px; padding: 1px 8px; font-size: 11px; font-weight: 700; }
  .hz-san-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
  @media (max-width: 760px) { .hz-san-grid { grid-template-columns: 1fr; } }
  .hz-san-card { background: var(--bg-soft); border: 1px solid var(--border-soft); border-radius: 8px; padding: 12px 14px; }
  .hz-san-card h4 { font-size: 13px; font-weight: 700; margin: 0 0 8px; }
  .hz-san-row { display: flex; justify-content: space-between; font-size: 12px; padding: 3px 0; border-bottom: 1px solid var(--border-soft); color: var(--text-soft); gap: 8px; }
  .hz-san-row:last-child { border-bottom: none; }
  .hz-san-row span:last-child { white-space: nowrap; font-variant-numeric: tabular-nums; }
  .hz-san-sub { display: flex; justify-content: space-between; font-size: 12px; font-weight: 700; padding: 6px 0 0; border-top: 1px solid var(--border); margin-top: 4px; }

  /* ── Elektro Tab ────────────────────────────────────────────── */
  .el-section { background: var(--bg); border: 1px solid var(--border); border-radius: 10px; padding: 16px 20px; margin: 0 0 20px; }
  .el-section-head { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 12px; display: flex; align-items: baseline; gap: 10px; }
  .el-section-head small { font-weight: 400; color: var(--text-mute); font-size: 12px; }
  .el-room-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
  @media (max-width: 760px) { .el-room-grid { grid-template-columns: 1fr; } }
  .el-room-card { background: var(--bg-soft); border: 1px solid var(--border-soft); border-radius: 8px; padding: 12px 14px; }
  .el-room-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
  .el-room-name { font-size: 13px; font-weight: 700; }
  .el-room-area { font-size: 11px; color: var(--text-mute); }
  .el-circuit-list { margin: 0 0 8px; }
  .el-circuit { display: grid; grid-template-columns: 32px 1fr auto; gap: 4px 8px; font-size: 12px; padding: 3px 0; border-bottom: 1px solid var(--border-soft); align-items: center; }
  .el-circuit:last-child { border-bottom: none; }
  .el-circuit-nr { font-size: 10px; font-weight: 700; color: #fff; background: #0891b2; border-radius: 3px; padding: 1px 4px; text-align: center; }
  .el-circuit-nr.licht  { background: #f59e0b; }
  .el-circuit-nr.stark  { background: #ef4444; }
  .el-circuit-nr.geraet { background: #7c3aed; }
  .el-circuit-nr.fi     { background: #10b981; }
  .el-circuit-a { font-size: 11px; color: var(--text-mute); white-space: nowrap; }
  .el-room-stats { display: flex; gap: 12px; font-size: 11px; color: var(--text-mute); }
  .el-room-hint { font-size: 11px; color: var(--text-soft); margin-top: 6px; font-style: italic; }

  .el-cost-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 12px; }
  @media (max-width: 760px) { .el-cost-grid { grid-template-columns: 1fr; } }
  .el-cost-card { background: var(--bg-soft); border: 1px solid var(--border-soft); border-radius: 8px; padding: 12px 14px; }
  .el-cost-card h4 { font-size: 13px; font-weight: 700; margin: 0 0 8px; }
  .el-cost-row { display: flex; justify-content: space-between; font-size: 12px; padding: 3px 0; border-bottom: 1px solid var(--border-soft); color: var(--text-soft); }
  .el-cost-row:last-child { border-bottom: none; }
  .el-cost-row span:last-child { font-variant-numeric: tabular-nums; white-space: nowrap; }
  .el-cost-subtotal { display: flex; justify-content: space-between; font-size: 12px; font-weight: 700; padding: 6px 0 2px; color: var(--text); border-top: 1px solid var(--border); margin-top: 4px; }
  .el-total-box { background: var(--bg); border: 2px solid #0891b2; border-radius: 10px; padding: 16px 20px; display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
  .el-total-label { font-size: 14px; font-weight: 700; }
  .el-total-value { font-size: 22px; font-weight: 800; color: #0891b2; }
  .el-total-sub { font-size: 12px; color: var(--text-mute); }

  /* ── Innenwände Tab ─────────────────────────────────────────── */
  .iw-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 20px 0; }
  @media (max-width: 900px) { .iw-grid { grid-template-columns: 1fr; } }
  .iw-card {
    background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
    overflow: hidden; display: flex; flex-direction: column;
  }
  .iw-card-head {
    padding: 14px 16px 10px; border-bottom: 1px solid var(--border-soft);
    background: var(--bg-soft);
  }
  .iw-card-head h3 { margin: 0 0 2px; font-size: 15px; color: var(--text); }
  .iw-card-head .iw-subtitle { font-size: 12px; color: var(--text-mute); }
  .iw-badge {
    display: inline-block; font-size: 11px; font-weight: 600; border-radius: 4px;
    padding: 2px 7px; margin-top: 6px;
  }
  .iw-badge-a { background: rgba(16,185,129,0.12); color: #065f46; }
  .iw-badge-b { background: rgba(59,130,246,0.12); color: #1e40af; }
  .iw-badge-c { background: rgba(139,92,246,0.12); color: #4c1d95; }
  .iw-layers {
    padding: 10px 16px; font-size: 12px; color: var(--text-soft);
    border-bottom: 1px solid var(--border-soft);
  }
  .iw-layer-item { display: flex; align-items: flex-start; gap: 6px; padding: 3px 0; }
  .iw-layer-dot {
    width: 6px; height: 6px; border-radius: 50%; background: #0891b2;
    flex-shrink: 0; margin-top: 5px;
  }
  .iw-pros-cons { padding: 10px 16px; border-bottom: 1px solid var(--border-soft); }
  .iw-pros-cons-head { font-size: 11px; font-weight: 700; text-transform: uppercase;
    letter-spacing: .05em; color: var(--text-mute); margin-bottom: 5px; }
  .iw-pro, .iw-con { font-size: 12px; padding: 2px 0; display: flex; gap: 5px; }
  .iw-pro::before { content: "✓"; color: #10b981; font-weight: 700; flex-shrink: 0; }
  .iw-con::before { content: "✗"; color: #ef4444; font-weight: 700; flex-shrink: 0; }
  .iw-specs {
    padding: 10px 16px; font-size: 12px; color: var(--text-soft);
    border-bottom: 1px solid var(--border-soft);
    display: grid; grid-template-columns: auto 1fr; gap: 3px 10px;
  }
  .iw-spec-key { color: var(--text-mute); font-size: 11px; }
  .iw-cost-box { padding: 12px 16px; margin-top: auto; }
  .iw-cost-row { display: flex; justify-content: space-between; font-size: 12px;
    padding: 3px 0; color: var(--text-soft); }
  .iw-cost-row.total {
    border-top: 1px solid var(--border); margin-top: 6px; padding-top: 8px;
    font-weight: 700; font-size: 14px; color: var(--text);
  }
  .iw-cost-row.total .iw-range { color: #0891b2; }
  .iw-pos-table { width: 100%; border-collapse: collapse; font-size: 12px;
    margin: 4px 0 8px; }
  .iw-pos-table td { padding: 4px 0; vertical-align: top; }
  .iw-pos-table td:last-child { text-align: right; white-space: nowrap;
    padding-left: 8px; font-variant-numeric: tabular-nums; }
  .iw-pos-hint { font-size: 11px; color: var(--text-mute); display: block; margin-top: 1px; }

  .iw-compare-wrap {
    background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
    padding: 16px 20px; margin: 0 0 20px;
  }
  .iw-compare-table { width: 100%; border-collapse: collapse; font-size: 13px; }
  .iw-compare-table th {
    padding: 8px 12px; text-align: left; border-bottom: 2px solid var(--border);
    font-size: 12px; color: var(--text-mute); font-weight: 600;
  }
  .iw-compare-table th:not(:first-child) { text-align: center; }
  .iw-compare-table td {
    padding: 8px 12px; border-bottom: 1px solid var(--border-soft);
    vertical-align: middle;
  }
  .iw-compare-table td:not(:first-child) { text-align: center; }
  .iw-compare-table tr:hover td { background: var(--bg-soft); }
  .iw-compare-table .section-row td {
    background: var(--bg-soft); font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: .05em; color: var(--text-mute);
    padding: 5px 12px; border-top: 2px solid var(--border);
  }
  .iw-star { color: #f59e0b; font-size: 14px; }
  .iw-dot-green { color: #10b981; font-weight: 700; }
  .iw-dot-red   { color: #ef4444; font-weight: 700; }
  .iw-dot-mid   { color: #f59e0b; font-weight: 700; }

  .iw-alt-wrap {
    background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
    padding: 16px 20px; margin: 0 0 20px;
  }
  .iw-alt-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 12px; }
  @media (max-width: 760px) { .iw-alt-grid { grid-template-columns: 1fr; } }
  .iw-alt-card {
    background: var(--bg-soft); border: 1px solid var(--border-soft);
    border-radius: 8px; padding: 12px 14px; font-size: 12px;
  }
  .iw-alt-card strong { display: block; font-size: 13px; margin-bottom: 4px; color: var(--text); }
  .iw-alt-card p { color: var(--text-soft); margin: 0 0 6px; line-height: 1.5; }
  .iw-alt-verdict { font-size: 11px; color: var(--text-mute); font-style: italic; }

  .iw-hinweise-wrap {
    background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
    padding: 16px 20px; margin: 0 0 20px;
  }
  .iw-hint-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-top: 12px; }
  @media (max-width: 760px) { .iw-hint-grid { grid-template-columns: 1fr; } }
  .iw-hint-item {
    background: var(--bg-soft); border-radius: 8px; padding: 12px 14px;
    border-left: 3px solid #0891b2; font-size: 13px;
  }
  .iw-hint-item .iw-hint-head {
    font-weight: 700; font-size: 13px; margin-bottom: 4px; display: flex; gap: 6px;
  }
  .iw-hint-item p { margin: 0; color: var(--text-soft); line-height: 1.55; font-size: 12px; }

  /* ===== PREISRECHERCHE SEKTION ===== */
  .pr-section { margin-top: 32px; }
  .pr-toggle { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); cursor: pointer; font-size: 14px; font-weight: 600; color: var(--text); font-family: inherit; margin-bottom: 0; transition: background .12s; }
  .pr-toggle:hover { background: var(--bg-soft); }
  .pr-toggle-arrow { font-size: 12px; color: var(--text-mute); transition: transform .2s; }
  .pr-toggle.open { border-radius: var(--radius) var(--radius) 0 0; border-bottom-color: var(--border-soft); }
  .pr-toggle.open .pr-toggle-arrow { transform: rotate(180deg); }
  .pr-body { display: none; border: 1px solid var(--border); border-top: none; border-radius: 0 0 var(--radius) var(--radius); background: var(--bg-card); padding: 20px 24px; }
  .pr-body.open { display: block; }
  .pr-intro { font-size: 13px; color: var(--text-soft); margin-bottom: 20px; line-height: 1.6; background: var(--bg-soft); padding: 12px 16px; border-radius: 8px; border-left: 3px solid var(--accent); }
  .pr-area { margin-bottom: 28px; }
  .pr-area-head { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 8px; padding-bottom: 6px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 8px; }
  .pr-area-note { font-size: 11px; color: var(--text-mute); font-weight: 400; }
  .pr-table { width: 100%; border-collapse: collapse; font-size: 12px; margin-bottom: 8px; }
  .pr-table th { padding: 7px 10px; text-align: left; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--text-mute); background: var(--bg-soft); border-bottom: 1px solid var(--border); white-space: nowrap; }
  .pr-table th.r, .pr-table td.r { text-align: right; font-variant-numeric: tabular-nums; }
  .pr-table td { padding: 7px 10px; border-bottom: 1px solid var(--border-soft); color: var(--text); vertical-align: top; }
  .pr-table tr:last-child td { border-bottom: none; }
  .pr-table tr:hover td { background: var(--bg-soft); }
  .posten-table-head { font-size: 13px; font-weight: 600; color: var(--text); margin: 4px 0 10px; letter-spacing: 0.1px; }
  .pr-badge { display: inline-block; font-size: 11px; border-radius: 4px; padding: 1px 6px; font-weight: 600; }
  .pr-badge--ok  { background: rgba(15,110,86,.1); color: #0f6e56; }
  .pr-badge--warn { background: rgba(212,160,23,.12); color: #8a6810; }
  .pr-badge--err  { background: rgba(220,38,38,.1); color: #dc2626; }
  .pr-badge--new  { background: rgba(139,92,246,.1); color: #7c3aed; }
  .pr-id { white-space: nowrap; color: var(--text-mute); font-size: 11px; width: 42px; }
  .pr-col-id { width: 42px; }
  .pr-total { font-weight: 600; font-variant-numeric: tabular-nums; }
  .pr-row-sum td { background: var(--bg-soft); font-weight: 600; border-top: 1px solid var(--border); }
  .pr-comment { font-size: 11px; color: var(--text-soft); margin: 4px 0 0; line-height: 1.5; }
  .pr-fazit { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 24px; }
  .pr-fazit-head { font-size: 13px; font-weight: 700; margin-bottom: 12px; }
  .pr-fazit table { width: 100%; border-collapse: collapse; font-size: 12px; }
  .pr-fazit th { padding: 6px 10px; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--text-mute); background: var(--bg-card); border-bottom: 1px solid var(--border); }
  .pr-fazit th.r, .pr-fazit td.r { text-align: right; font-variant-numeric: tabular-nums; }
  .pr-fazit td { padding: 7px 10px; border-bottom: 1px solid var(--border-soft); color: var(--text); }
  .pr-fazit tr:last-child td { font-weight: 700; border-top: 2px solid var(--border); border-bottom: none; background: var(--bg-card); }
  .pr-sources { font-size: 11px; color: var(--text-mute); margin-top: 16px; line-height: 1.7; }
  .pr-sources a { color: var(--accent); text-decoration: none; }

  /* savings section */
  .sv-area { margin-bottom: 28px; }
  .sv-area-head { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 6px; padding-bottom: 6px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 8px; }
  .sv-area-total { font-size: 12px; color: #0f6e56; font-weight: 700; white-space: nowrap; }
  .sv-intro { font-size: 12px; color: var(--text-soft); margin-bottom: 8px; line-height: 1.5; }
  .sv-save { font-weight: 600; color: #0f6e56; font-variant-numeric: tabular-nums; }
  .sv-aufwand { display: inline-block; font-size: 10px; font-weight: 700; border-radius: 3px; padding: 1px 5px; }
  .sv-aufwand--hoch { background: rgba(220,38,38,.1); color: #dc2626; }
  .sv-aufwand--mittel { background: rgba(212,160,23,.12); color: #8a6810; }
  .sv-aufwand--niedrig { background: rgba(15,110,86,.1); color: #0f6e56; }
  .sv-summary { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 24px; }
  .sv-summary table { width: 100%; border-collapse: collapse; font-size: 12px; }
  .sv-summary th { padding: 6px 10px; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--text-mute); background: var(--bg-card); border-bottom: 1px solid var(--border); }
  .sv-summary th.r, .sv-summary td.r { text-align: right; font-variant-numeric: tabular-nums; }
  .sv-summary td { padding: 7px 10px; border-bottom: 1px solid var(--border-soft); }
  .sv-summary tr:last-child td { font-weight: 700; border-top: 2px solid var(--border); border-bottom: none; background: var(--bg-card); }
  .sv-fazit { font-size: 12px; color: var(--text-soft); margin-top: 12px; line-height: 1.6; }
  @media (max-width: 600px) {
    /* research table: show only Posten (2) + Gesamt (5), hide ID/Material/Lohn */
    .pr-area .pr-table th:nth-child(1), .pr-area .pr-table td:nth-child(1),
    .pr-area .pr-table th:nth-child(3), .pr-area .pr-table td:nth-child(3),
    .pr-area .pr-table th:nth-child(4), .pr-area .pr-table td:nth-child(4) { display: none; }
    /* savings table: hide Aufwand column (3) */
    .sv-area .pr-table th:nth-child(3), .sv-area .pr-table td:nth-child(3) { display: none; }
    /* fazit: hide Max (col 3) + Mitte (col 4) — only Bereich + Min remain */
    .pr-fazit th:nth-child(3), .pr-fazit td:nth-child(3),
    .pr-fazit th:nth-child(4), .pr-fazit td:nth-child(4) { display: none; }
    /* sv-summary: hide Max column (col 3) */
    .sv-summary th:nth-child(3), .sv-summary td:nth-child(3) { display: none; }
    .pr-toggle { font-size: 13px; padding: 12px 16px; }
    .pr-body { padding: 14px 12px; }
    .pr-area-head { flex-wrap: wrap; gap: 4px; }
    .sv-area-head { flex-wrap: wrap; gap: 4px; }
    .sv-area-total { font-size: 11px; }
    .sv-summary { padding: 12px 14px; }
    .sv-fazit { font-size: 11px; }
  }

  /* ===== MOBILE ===== */

  /* 3-Spalten Kosten-Zusammenfassung (Spitzboden / Fassade / Küche) → 1 Spalte */
  @media (max-width: 760px) {
    .hz-san-grid[style*="repeat(3"] { grid-template-columns: 1fr !important; }
  }

  @media (max-width: 600px) {
    /* App-Container */
    .main-area { padding: 16px 14px 60px; }

    /* Tabs kompakter */
    .tab { padding: 9px 12px; font-size: 12px; }
    .tabs-plan .tab { padding: 6px 10px; font-size: 11px; }

    /* Seitenüberschriften */
    h1 { font-size: 19px; }
    .kosten-head h2, .eigen-head h2 { font-size: 16px; }

    /* Budget-Kacheln: Budget+Prognose nebeneinander, Puffer/Überzug full-width */
    .gk-sum-row { flex-wrap: wrap; }
    .gk-sum-tile { flex: 1 1 calc(50% - 6px); min-width: 0; }
    .gk-sum-tile:nth-child(n+3) { flex: 1 1 100%; }
    .gk-sum-amount { font-size: 19px; }
    .gk-hero-wrap { padding: 14px 16px; }

    /* Budget-Popup: links verankern damit es nicht aus dem Viewport läuft */
    .gk-budget-popup { right: auto; left: 0; min-width: 0; width: max-content; max-width: calc(100vw - 28px); }

    /* Budget-Tabelle: Max-Spalte + Link ausblenden, kompaktere Schrift */
    .gk-table { font-size: 12px; }
    .gk-table thead th, .gk-table td { padding: 7px 8px; }
    .gk-table th:nth-child(4), .gk-table td:nth-child(4),
    .gk-table th:nth-child(5), .gk-table td:nth-child(5) { display: none; }
    .gk-table tfoot .gk-total-row td { padding: 10px 8px; font-size: 13px; }

    /* Detail-Liste in Tabellenzelle: Wert kann umbrechen */
    .gk-detail-list li { flex-wrap: wrap; row-gap: 0; }
    .gk-detail-list li span:last-child { margin-left: auto; white-space: nowrap; }

    /* Preisrecherche Fazit: Max-Spalte ausblenden auf Mobile */
    .pr-fazit th:nth-child(3), .pr-fazit td:nth-child(3) { display: none; }

    /* Bar-Label: kürzer bei wenig Platz */
    .gk-bar-end-label { font-size: 10px; max-width: 140px; overflow: hidden; text-overflow: ellipsis; }

    /* Hero-Beträge */
    .hero-amount { font-size: 28px; }
    .kosten-hero { padding: 16px 14px; gap: 12px; }

    /* Karten */
    .kosten-card { padding: 12px 14px; }

    /* KPI-Kacheln: 2 Spalten erzwingen */
    .kpi-grid { grid-template-columns: repeat(2, 1fr) !important; }

    /* Legende kompakter */
    .gk-legend-row { gap: 8px 12px; font-size: 11px; }

    /* el-total-box: Betrag linksbündig unterhalb Beschreibung */
    .el-total-box > div:last-child { text-align: left; }
  }

  @media (max-width: 480px) {
    /* Budget-Tabelle: auch Status-Spalte (2) ausblenden → nur Name + Min */
    .gk-table th:nth-child(2), .gk-table td:nth-child(2) { display: none; }
    /* Min-Header umbenennen */
    .gk-table th.gk-th-num:first-of-type::after { content: ''; }
  }

  @media (max-width: 400px) {
    .gk-sum-tile { flex: 1 1 100%; }
    .gk-sum-amount { font-size: 22px; }
  }

  /* ─── Sidebar ─────────────────────────────────────────────────────────── */
  :root {
    --sidebar-w: 220px;
    --sidebar-w-collapsed: 52px;
    --sidebar-bg: #f0efe9;
    --sidebar-border: #e0ddd4;
    --sidebar-text: #2c2c2a;
    --sidebar-text-mute: #8e8c84;
    --sidebar-item-active-bg: rgba(24,95,165,0.10);
    --sidebar-item-active-color: #185FA5;
    --sidebar-item-hover-bg: rgba(0,0,0,0.05);
  }

  .sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.38);
    z-index: 199;
  }
  .sidebar-overlay.visible { display: block; }

  .sidebar {
    width: var(--sidebar-w);
    flex-shrink: 0;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--sidebar-border);
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    transition: width 0.2s ease;
    z-index: 10;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
  }
  .sidebar.collapsed { width: var(--sidebar-w-collapsed); }

  .sidebar-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 18px 14px 14px;
    border-bottom: 1px solid var(--sidebar-border);
    flex-shrink: 0;
  }
  .sidebar-logo { font-size: 20px; flex-shrink: 0; }
  .sidebar-title {
    font-size: 13px; font-weight: 600; color: var(--sidebar-text);
    flex: 1; white-space: nowrap; overflow: hidden;
    transition: opacity 0.15s;
  }
  .sidebar-collapse-btn {
    width: 26px; height: 26px; border-radius: 6px;
    border: 1px solid var(--sidebar-border);
    background: transparent; cursor: pointer;
    color: var(--sidebar-text-mute); font-size: 11px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; transition: background 0.12s, color 0.12s;
  }
  .sidebar-collapse-btn:hover { background: var(--sidebar-item-hover-bg); color: var(--sidebar-text); }

  /* Eingeklappt = saubere Icon-Rail aus reinen Sektion-Icons.
     Items werden ausgeblendet; Klick auf ein Sektion-Icon klappt die
     Sidebar wieder auf (siehe tabs.js). Tooltips über title-Attribute. */
  .sidebar.collapsed .sidebar-title,
  .sidebar.collapsed .sidebar-logo,
  .sidebar.collapsed .sect-label,
  .sidebar.collapsed .sect-chevron,
  .sidebar.collapsed .item-label,
  .sidebar.collapsed .sidebar-items { display: none; }
  .sidebar.collapsed .sidebar-header { justify-content: center; padding: 16px 0; }
  .sidebar.collapsed .sidebar-collapse-btn { margin: 0; }
  .sidebar.collapsed .sidebar-sect-btn { justify-content: center; padding: 14px 0; position: relative; }
  .sidebar.collapsed .sect-icon .si { width: 19px; height: 19px; }
  /* Aktive Sektion im Rail klar markieren (Akzent-Balken + Tönung) */
  .sidebar.collapsed .sidebar-sect-btn.has-active { background: var(--sidebar-item-active-bg); }
  .sidebar.collapsed .sidebar-sect-btn.has-active::before {
    content: ''; position: absolute; left: 0; top: 8px; bottom: 8px; width: 3px;
    border-radius: 0 2px 2px 0; background: var(--sidebar-item-active-color);
  }
  .sidebar.collapsed .sidebar-sect-btn.has-active .sect-icon { color: var(--sidebar-item-active-color); }

  .sidebar-section { border-bottom: 1px solid var(--sidebar-border); }

  .sidebar-sect-btn {
    width: 100%; display: flex; align-items: center;
    gap: 8px; padding: 10px 14px;
    background: transparent; border: none; cursor: pointer;
    color: var(--sidebar-text); font-size: 12px; font-weight: 600;
    text-align: left; font-family: inherit;
    text-transform: uppercase; letter-spacing: 0.06em;
    transition: background 0.12s;
  }
  .sidebar-sect-btn:hover { background: var(--sidebar-item-hover-bg); }
  .sidebar-sect-btn.has-active .sect-icon { color: var(--sidebar-item-active-color); }

  .sect-icon { display: flex; align-items: center; flex-shrink: 0; color: var(--sidebar-text-mute); }
  .sect-label { flex: 1; }
  .sect-chevron {
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; color: var(--sidebar-text-mute);
    transition: transform 0.2s ease, color 0.12s;
  }
  .sect-chevron svg {
    width: 17px; height: 17px;
    stroke: currentColor; stroke-width: 2.4;
    stroke-linecap: round; stroke-linejoin: round; fill: none;
  }
  /* aria-expanded=true → Pfeil nach unten (offen); false → nach rechts (zu) */
  .sidebar-sect-btn[aria-expanded="false"] .sect-chevron { transform: rotate(-90deg); }
  .sidebar-sect-btn[aria-expanded="true"]  .sect-chevron { transform: rotate(0deg); }
  .sidebar-sect-btn:hover .sect-chevron { color: var(--sidebar-text); }

  .sidebar-items {
    list-style: none; margin: 0; padding: 4px 0;
  }
  .sidebar-items li { margin: 0; }

  .sidebar-item {
    width: 100%; display: flex; align-items: center;
    gap: 9px; padding: 7px 14px 7px 20px;
    background: transparent; border: none; cursor: pointer;
    color: var(--sidebar-text); font-size: 13px;
    text-align: left; font-family: inherit;
    border-radius: 0;
    transition: background 0.1s, color 0.1s;
    white-space: nowrap; overflow: hidden;
  }
  .sidebar-item:hover { background: var(--sidebar-item-hover-bg); }
  .sidebar-item.active {
    background: var(--sidebar-item-active-bg);
    color: var(--sidebar-item-active-color);
    font-weight: 600;
  }
  .item-icon { display: flex; align-items: center; flex-shrink: 0; color: var(--sidebar-text-mute); }
  .sidebar-item.active .item-icon { color: var(--sidebar-item-active-color); }
  .item-label { overflow: hidden; text-overflow: ellipsis; }

  /* Stroke SVG icons */
  .si {
    width: 15px; height: 15px; display: block; flex-shrink: 0;
    stroke: currentColor; stroke-width: 1.6;
    stroke-linecap: round; stroke-linejoin: round; fill: none;
  }
  .sect-icon .si { width: 14px; height: 14px; }

  .burger-btn {
    display: none;
    width: 36px; height: 36px; border-radius: var(--radius-sm);
    border: 1px solid var(--border); background: var(--bg-card);
    cursor: pointer; font-size: 18px; align-items: center;
    justify-content: center; color: var(--text-soft);
    flex-shrink: 0;
  }
  .burger-btn:hover { color: var(--text); border-color: var(--text-mute); }

  /* Mobile sidebar */
  @media (max-width: 767px) {
    .app-layout { display: block; }
    .sidebar {
      position: fixed;
      top: 0; left: 0;
      height: 100%;
      width: 280px !important;
      z-index: 200;
      transform: translateX(-100%);
      transition: transform 0.25s ease;
    }
    .sidebar.mobile-open { transform: translateX(0); }
    .sidebar-overlay { display: none; }
    .sidebar-overlay.visible { display: block; }
    .burger-btn { display: flex; }
    .sidebar-collapse-btn { display: none; }
    .main-area { padding: 16px 14px 60px; }
    .main-area header { padding-bottom: 8px; margin-bottom: 8px; }
    /* Collapsed state irrelevant on mobile — Drawer zeigt immer alles */
    .sidebar.collapsed .sidebar-title,
    .sidebar.collapsed .sidebar-logo,
    .sidebar.collapsed .sect-label,
    .sidebar.collapsed .sect-chevron,
    .sidebar.collapsed .item-label { display: inline; }
    .sidebar.collapsed .sidebar-items { display: block; }
    .sidebar.collapsed .sidebar-sect-btn.has-active { background: transparent; }
    .sidebar.collapsed .sidebar-sect-btn.has-active::before { display: none; }
    .sidebar.collapsed .sidebar-item { justify-content: flex-start; padding: 7px 14px 7px 20px; }
    .sidebar.collapsed .sidebar-sect-btn { justify-content: flex-start; padding: 10px 14px; }
    .sidebar.collapsed .sidebar-header { justify-content: flex-start; padding: 18px 14px 14px; }
    .sidebar.collapsed .item-icon { font-size: 14px; }
  }


/* ══════════════════════════════════════════════════════════════
   HEIZ-SIMULATION  ·  alle Regeln unter .panel-hs gescopt,
   damit nichts mit den bauprojekt-Panels kollidiert.
   ══════════════════════════════════════════════════════════════ */

/* ─── Karten ─── */
.panel-hs .card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 0;
  width: auto;        /* bauprojekt .card { width: calc(50% - 5px) } zurücksetzen */
  min-width: 0;
  flex-grow: 0;
}
.panel-hs .card + .card { margin-top: 16px; }
.panel-hs .card h2 {
  font-size: 13px; font-weight: 600; margin: 0 0 4px;
  color: var(--text); letter-spacing: 0.1px;
}
.panel-hs .card .meta { font-size: 12px; color: var(--text-mute); margin-bottom: 14px; line-height: 1.5; }

/* ─── Grids ─── */
.panel-hs .grid { display: grid; gap: 16px; }
.panel-hs .grid-2 { grid-template-columns: 1fr 1fr; }
.panel-hs .grid-3 { grid-template-columns: repeat(3, 1fr); }
.panel-hs .grid-4 { grid-template-columns: repeat(4, 1fr); }
.panel-hs .grid + .grid,
.panel-hs .grid + .card,
.panel-hs .card + .grid { margin-top: 16px; }

/* ─── Chart-Rahmen ─── */
.panel-hs .chart-frame { position: relative; height: 300px; margin-top: 8px; }
.panel-hs .chart-frame.tall { height: 380px; }
.panel-hs .chart-frame.short { height: 220px; }

/* ─── Energiebilanz-Kacheln (Overview) ─── */
.panel-hs .kpi-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }
.panel-hs .kpi-row > div { background: var(--bg-soft); border-radius: var(--radius-sm); padding: 10px 14px; }

/* ─── Eingabefelder ─── */
.panel-hs .input-group {
  display: grid; grid-template-columns: 1fr 110px 56px; gap: 8px 12px;
  align-items: center; padding: 8px 0; border-bottom: 1px solid var(--border-soft);
}
.panel-hs .input-group:last-child { border-bottom: none; }
.panel-hs .input-group label { font-size: 12px; color: var(--text-soft); }
.panel-hs .input-group label .name { font-size: 10px; color: var(--text-mute); margin-left: 6px; font-family: 'SF Mono', ui-monospace, monospace; }
.panel-hs .input-group input {
  height: 30px; padding: 0 8px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg-card); font-size: 13px; font-family: inherit; color: var(--text); text-align: right;
}
.panel-hs .input-group input:focus { outline: 2px solid var(--accent); outline-offset: -2px; border-color: transparent; }
.panel-hs .input-group .unit { font-size: 11px; color: var(--text-mute); }
.panel-hs .group-title { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text-mute); margin: 0 0 8px; padding-top: 12px; }
.panel-hs .group-title:first-child { padding-top: 0; }

/* ─── System-Karten (farbiger linker Rand) ─── */
.panel-hs .system-card {
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 18px; background: var(--bg-card);
  border-left: 3px solid var(--text-mute); position: relative;
}
.panel-hs .system-card.lwwp { border-left-color: var(--col-lwwp); }
.panel-hs .system-card.a29  { border-left-color: var(--col-a29); }
.panel-hs .system-card.b33  { border-left-color: var(--col-b33); }
.panel-hs .system-card.holz { border-left-color: var(--col-holz); }
.panel-hs .system-card.oel  { border-left-color: var(--col-oel); }
.panel-hs .system-card h3 { margin: 0 0 4px; font-size: 13px; font-weight: 600; padding-right: 34px; }
.panel-hs .system-card .system-meta { font-size: 11px; color: var(--text-mute); margin-bottom: 10px; }
.panel-hs .system-card .card-sub { font-size: 11px; color: var(--text-mute); margin-bottom: 8px; line-height: 1.5; }
.panel-hs .system-card .card-icon { position: absolute; top: 14px; right: 16px; opacity: 0.4; line-height: 1; color: var(--text-mute); }
.panel-hs .system-card .card-icon svg { width: 26px; height: 26px; }
.panel-hs .system-card.b33  .card-icon { color: var(--col-b33); }
.panel-hs .system-card.a29  .card-icon { color: var(--col-a29); }
.panel-hs .system-card.lwwp .card-icon { color: var(--col-lwwp); }
.panel-hs .system-card.holz .card-icon { color: var(--col-holz); }
.panel-hs .system-card.oel  .card-icon { color: var(--col-oel); }

/* ─── KPI-Raster ─── */
.panel-hs .kpi-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 10px; font-size: 11px; }
.panel-hs .kpi-grid .key { color: var(--text-mute); }
.panel-hs .kpi-grid .val { color: var(--text); font-variant-numeric: tabular-nums; text-align: right; font-weight: 500; }

/* ─── Pills ─── */
.panel-hs .pill { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 10px; font-weight: 500; }
.panel-hs .pill.ok   { background: rgba(15,110,86,0.12); color: var(--col-ok); }
.panel-hs .pill.warn { background: rgba(199,119,0,0.13); color: var(--col-warn); }
.panel-hs .pill.bad  { background: rgba(184,58,26,0.13); color: var(--col-bad); }

/* ─── Beschreibungstexte ─── */
.panel-hs .desc { font-size: 13px; line-height: 1.65; color: var(--text-soft); }
.panel-hs .desc strong { color: var(--text); font-weight: 600; }
.panel-hs .desc p { margin: 8px 0; }
.panel-hs .desc p:first-child { margin-top: 0; }
.panel-hs .desc a { color: var(--accent); }
.panel-hs .desc code { font-family: 'SF Mono', ui-monospace, monospace; font-size: 12px; background: var(--bg-soft); padding: 1px 6px; border-radius: 4px; color: var(--text); }

/* ─── Steuerleiste (Selects) ─── */
.panel-hs .controls-row {
  display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
  padding: 12px 16px; background: var(--bg-soft); border-radius: var(--radius-sm); margin-bottom: 16px;
}
.panel-hs .controls-row label { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-soft); }
.panel-hs .controls-row select,
.panel-hs .controls-row input[type="number"] {
  height: 30px; padding: 0 8px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg-card); font-size: 12px; font-family: inherit; color: var(--text);
}
.panel-hs .controls-row select { min-width: 150px; }

/* ─── Legende & Schema ─── */
.panel-hs .legend { display: flex; flex-wrap: wrap; gap: 10px 16px; font-size: 11px; color: var(--text-soft); margin-bottom: 8px; }
.panel-hs .legend-item { display: flex; align-items: center; gap: 6px; }
.panel-hs .legend-swatch { width: 14px; height: 3px; border-radius: 2px; }
.panel-hs .schema-block {
  font-family: 'SF Mono', ui-monospace, monospace; font-size: 11px; line-height: 1.7;
  color: var(--text-soft); background: var(--bg-soft); padding: 14px 16px;
  border-radius: var(--radius-sm); white-space: pre; overflow-x: auto;
}

/* ─── Toggle-Switch ─── */
.panel-hs .toggle-switch { position: relative; display: inline-block; width: 40px; height: 22px; flex-shrink: 0; }
.panel-hs .toggle-switch input { opacity: 0; width: 0; height: 0; }
.panel-hs .toggle-switch .slider { position: absolute; inset: 0; background: var(--border); border-radius: 22px; transition: background 0.2s; cursor: pointer; }
.panel-hs .toggle-switch .slider::before { content: ''; position: absolute; width: 16px; height: 16px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: transform 0.2s; box-shadow: 0 1px 3px rgba(0,0,0,0.15); }
.panel-hs .toggle-switch input:checked + .slider { background: var(--accent); }
.panel-hs .toggle-switch input:checked + .slider::before { transform: translateX(18px); }

/* ─── Segmented Toggle (Winter) ─── */
.panel-hs .wt-opt { color: var(--text-mute); background: transparent; font-weight: 400; user-select: none; }
.panel-hs .wt-opt.wt-active { color: #fff; background: var(--accent); font-weight: 500; }

/* ─── Responsiv ─── */
@media (max-width: 1000px) {
  .panel-hs .grid-2, .panel-hs .grid-3, .panel-hs .grid-4 { grid-template-columns: 1fr; }
  .panel-hs .kpi-row { grid-template-columns: repeat(3, 1fr) !important; }
  .panel-hs #scenario-podium { grid-template-columns: 1fr !important; }
}
@media (max-width: 600px) {
  .panel-hs .kpi-row { grid-template-columns: repeat(2, 1fr) !important; }
  .panel-hs .card { padding: 14px; }
  .panel-hs .chart-frame { height: 250px; }
  .panel-hs .chart-frame.tall { height: 280px; }
  .panel-hs .controls-row { flex-direction: column; align-items: flex-start; }
  .panel-hs .input-group { grid-template-columns: 1fr 90px 44px; }
}

/* ─── Heizsim-Komponenten (ersetzen Inline-Styles aus heizsystem) ─── */
.panel-hs .hs-reset-btn {
  padding: 4px 12px; font-size: 11px; font-family: inherit;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg-soft); color: var(--text-soft); cursor: pointer;
  white-space: nowrap; transition: background 0.12s, color 0.12s;
}
.panel-hs .hs-reset-btn:hover { background: var(--bg-card); color: var(--text); border-color: var(--text-mute); }

.panel-hs .hs-meta-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }

/* Energiebilanz-Kacheln */
.panel-hs .hs-kpi-tile { background: var(--bg-soft); border-radius: var(--radius-sm); padding: 10px 14px; }
.panel-hs .hs-kpi-tile .v { font-size: 18px; font-weight: 500; font-variant-numeric: tabular-nums; color: var(--text); }

/* Szenario-Podium */
.panel-hs .hs-podium { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 14px; }
.panel-hs .hs-podium-box {
  padding: 12px 16px; background: var(--bg-soft); border-radius: var(--radius-sm);
  position: relative; border: 1.5px solid var(--border);
}
.panel-hs .hs-podium-box.winner { border-color: #D4A017; }
.panel-hs .hs-podium-box.second { border-color: #B0B0B0; }
.panel-hs .hs-podium-rank { font-size: 11px; color: var(--text-mute); margin-bottom: 4px; }
.panel-hs .hs-podium-title { font-size: 18px; font-weight: 500; }
.panel-hs .hs-podium-detail { font-size: 12px; color: var(--text-soft); margin-top: 2px; }
.panel-hs .hs-podium-medal { position: absolute; top: 12px; right: 16px; font-size: 22px; }
.panel-hs .hs-podium-box.winner .hs-podium-medal { opacity: 0.4; filter: saturate(2) brightness(1.1); }
.panel-hs .hs-podium-box.second .hs-podium-medal { opacity: 0.25; filter: saturate(0.5) brightness(1.3); }

/* Segmented Control (Winterszenario) */
.panel-hs .hs-seg {
  display: inline-flex; border: 1px solid var(--border); border-radius: 99px;
  overflow: hidden; font-size: 12px; cursor: pointer;
}
.panel-hs .hs-seg .wt-opt { padding: 5px 16px; transition: background 0.15s, color 0.15s; }

@media (max-width: 1000px) {
  .panel-hs .hs-podium { grid-template-columns: 1fr; }
}