:root {
      color-scheme: light;
      /* S45-41 reorg: palette neutra sobria — niente "carta calda", zero gamification */
      --bg: #f8f9fa;
      --panel: #ffffff;
      --ink: #1c1f21;
      --muted: #6b7280;
      --line: #e3e6ea;
      --teal: #0f766e;
      --rust: #9a3412;
      --amber: #d97706;
      --danger: #dc2626;
      --ok: #15803d;
      --info: #2563eb;
      --focus: #111827;
      --radius: 8px;
      --shadow: 0 1px 3px rgba(0,0,0,.08);
      /* S45-41: alias canonici — prima questi var non erano definiti (fallback incoerenti) */
      --fg: var(--ink);
      --text: var(--ink);
      --rule: var(--line);
      --border: var(--line);
      --accent: var(--teal);
      --warn: #b45309;
      --link: var(--info);
      --surface: var(--panel);
      --surface-alt: #f3f4f6;
      --card: var(--panel);
      --bg-alt: #f1f3f5;
      --bg-secondary: #f1f3f5;
      --btn-bg: var(--teal);
      --success: var(--ok);
      --info-dark: #1d4ed8;
      --accent-rgb: 15,118,110;
      --ok-rgb: 21,128,61;
      --warn-rgb: 180,83,9;
      --danger-rgb: 220,38,38;
      --info-rgb: 37,99,235;
      --glow: none;
      --glow-strong: none;
    }
    /* S45-41 reorg: tema scuro neutro — zero neon/radial, stessa struttura */
    [data-theme="dark"] {
      color-scheme: dark;
      --bg: #111417;
      --panel: #191d21;
      --ink: #e6e8ea;
      --muted: #9aa3ad;
      --line: #2c3137;
      --teal: #2aa79a;
      --rust: #e08a5f;
      --amber: #d9a441;
      --danger: #ef6b62;
      --ok: #5fb87f;
      --info: #6b9eea;
      --focus: #9cc3e5;
      --shadow: 0 1px 3px rgba(0,0,0,.5);
      --warn: #d9a441;
      --link: #6b9eea;
      --surface-alt: #21262b;
      --card: #191d21;
      --bg-alt: #15181c;
      --bg-secondary: #21262b;
      --btn-bg: #157d72;
      --info-dark: #8fb5ef;
      --accent-rgb: 42,167,154;
      --ok-rgb: 95,184,127;
      --warn-rgb: 217,164,65;
      --danger-rgb: 239,107,98;
      --info-rgb: 107,158,234;
      --glow: none;
      --glow-strong: none;
    }
    [data-theme="dark"] body { background: var(--bg); }
    [data-theme="dark"] .bottom-nav { background: rgba(17,20,23,.92); }
    [data-theme="dark"] .nav-item { background: rgba(25,29,33,.9); }
    [data-theme="dark"] .data-table tbody tr:nth-child(even) { background: rgba(255,255,255,.03); }
    [data-theme="dark"] .data-table tbody tr:nth-child(odd) { background: rgba(var(--accent-rgb),.04); }
    [data-theme="dark"] .data-table tbody tr:hover { background: rgba(var(--accent-rgb),.10); }
    /* Nav attiva: bordo accento, zero glow */
    .nav-item.active {
      border-color: var(--accent);
      font-weight: 600;
    }
    .btn:focus-visible, button:focus-visible, a:focus-visible, input:focus-visible,
    select:focus-visible, textarea:focus-visible, summary:focus-visible {
      outline: 2px solid var(--accent);
      outline-offset: 2px;
    }
    @media (prefers-reduced-motion: reduce) {
      * { animation: none !important; transition: none !important; }
    }
    * { box-sizing: border-box; }
    body {
      margin: 0;
      font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
      color: var(--ink);
      background: var(--bg);
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; }
    a:focus-visible, button:focus-visible, input:focus-visible {
      outline: 2px solid var(--accent);
      outline-offset: 2px;
    }
    .shell {
      min-height: 100vh;
      width: min(100%, 980px);
      margin: 0 auto;
      padding: 18px 16px 92px;
    }
    .hero, .panel {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
    }
    .hero { padding: 20px; margin-bottom: 16px; }
    .eyebrow {
      display: inline-flex;
      gap: 8px;
      align-items: center;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(14,126,113,.08);
      color: var(--teal);
      font-size: .78rem;
      letter-spacing: .06em;
      text-transform: uppercase;
    }
    h1 {
      margin: 14px 0 8px;
      font-size: clamp(1.8rem, 5vw, 3rem);
      line-height: 1;
    }
    .lede {
      margin: 0;
      color: var(--muted);
      line-height: 1.55;
      max-width: 64ch;
    }
    .metrics {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 12px;
      margin: 16px 0;
    }
    .metric {
      background: rgba(255,255,255,.7);
      border: 1px solid var(--line);
      border-radius: 16px;
      padding: 14px;
    }
    .metric strong {
      display: block;
      font-size: 1.55rem;
      color: var(--rust);
    }
    .panel {
      padding: 16px;
      margin-bottom: 14px;
    }
    details.panel {
      padding: 0;
      overflow: hidden;
    }
    .accordion-summary {
      list-style: none;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      padding: 16px;
      cursor: pointer;
      user-select: none;
    }
    .accordion-summary::-webkit-details-marker {
      display: none;
    }
    .accordion-summary span:first-child {
      margin: 0;
      font-size: 1rem;
      text-transform: uppercase;
      letter-spacing: .05em;
      color: var(--muted);
      font-weight: 700;
    }
    .accordion-hint {
      color: var(--muted);
      font-size: .82rem;
      white-space: nowrap;
    }
    .accordion-body {
      padding: 0 16px 16px;
    }
    .panel h2 {
      margin: 0 0 10px;
      font-size: 1rem;
      text-transform: uppercase;
      letter-spacing: .05em;
      color: var(--muted);
    }
    .tabs {
      display: grid;
      gap: 12px;
    }
    .tab-list {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }
    .tab-button {
      width: auto;
      padding: 10px 14px;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,.75);
      color: var(--muted);
      font-size: .88rem;
      font-weight: 700;
    }
    .tab-button[aria-selected="true"] {
      background: var(--teal);
      color: #fff;
      border-color: var(--teal);
    }
    .tab-panel[hidden] {
      display: none;
    }
    .lane {
      display: grid;
      gap: 10px;
      overflow-x: auto;
      padding-bottom: 4px;
    }
    .card {
      border: 1px solid var(--line);
      background: #fff;
      border-radius: 16px;
      padding: 12px;
    }
    .card small, .muted {
      color: var(--muted);
    }
    .timeline-card {
      min-width: 240px;
      border-left: 4px solid var(--teal);
    }
    .progress {
      margin-top: 10px;
      height: 8px;
      background: #efe7d9;
      border-radius: 999px;
      overflow: hidden;
    }
    .progress > span {
      display: block;
      height: 100%;
      background: var(--accent);
    }
    .tag {
      display: inline-block;
      margin-top: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(184,86,42,.09);
      color: var(--rust);
      font-size: .85rem;
      font-weight: 700;
    }
    .danger {
      border-left: 4px solid var(--danger);
    }
    .toolbar, .stack {
      display: grid;
      gap: 10px;
    }
    .toolbar {
      margin: 14px 0 0;
    }
    .search-row {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 10px;
    }
    .search-row input {
      margin: 0;
    }
    .search-row button, .chip, .action-link {
      width: auto;
      padding: 12px 14px;
      border-radius: 14px;
      font-size: .92rem;
      font-weight: 700;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
    }
    .chip {
      background: rgba(14,126,113,.08);
      border: 1px solid rgba(14,126,113,.18);
      color: var(--teal);
      min-height: 44px;
    }
    .action-bar {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 12px;
    }
    .action-link {
      background: #fff;
      border: 1px solid var(--line);
      color: var(--ink);
      min-height: 46px;
    }
    .action-link.primary {
      background: var(--teal);
      color: #fff;
      border-color: var(--teal);
    }
    .action-link.warn {
      background: rgba(245,180,75,.16);
      border-color: rgba(245,180,75,.35);
      color: #885600;
    }
    /* Touch-friendly action buttons for contact detail */
    .action-btn {
      display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
      min-width: 64px; min-height: 44px; padding: 5px 8px;
      border-radius: 8px; background: rgba(var(--btn-bg-rgb,90,200,180),.12);
      border: 1.5px solid var(--btn-bg, var(--accent)); color: var(--btn-bg, var(--accent));
      text-decoration: none; font-size: .76rem; font-weight: 600;
      touch-action: manipulation; -webkit-tap-highlight-color: transparent;
      transition: background .15s, transform .1s; gap: 1px;
    }
    .action-btn:active { transform: scale(.96); background: rgba(var(--btn-bg-rgb,90,200,180),.22); }
    .action-btn small { font-size: .62rem; font-weight: 400; opacity: .7; max-width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .action-btn-sm {
      display: inline-flex; flex-direction: column; align-items: center;
      padding: 6px 10px; border-radius: 8px; min-height: 36px;
      background: rgba(var(--btn-bg-rgb,90,200,180),.1);
      border: 1px solid var(--btn-bg, var(--accent)); color: var(--btn-bg, var(--accent));
      text-decoration: none; font-size: .78rem; font-weight: 600;
      touch-action: manipulation;
    }
    .action-btn-sm:active { transform: scale(.97); }
    .action-btn-sm small { font-size: .65rem; font-weight: 400; opacity: .7; margin-top: 1px; }
    .list-card {
      display: grid;
      gap: 8px;
    }
    .stack-list {
      display: grid;
      gap: 12px;
    }
    .list-head {
      display: flex;
      justify-content: space-between;
      gap: 10px;
      align-items: start;
    }
    .mono {
      font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
      font-size: .82rem;
    }
    .mini-grid {
      display: grid;
      gap: 10px;
      grid-template-columns: repeat(2, 1fr);
    }
    .kpi {
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,.7);
      min-height: 52px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    a.kpi {
      text-decoration: none;
      color: inherit;
      cursor: pointer;
      -webkit-tap-highlight-color: rgba(0,95,204,.15);
      transition: border-color .15s, background .15s;
    }
    a.kpi:hover, a.kpi:active {
      border-color: var(--info, rgba(0,95,204,.5));
      background: rgba(0,95,204,.06);
    }
    a.kpi small, a.kpi strong {
      pointer-events: none;
    }
    /* ── S45-41c: sistema tone SEMANTICO a token (Braun/Oxygen: il colore = la funzione,
       contrasto AA sempre, mai ton-sur-ton). I token cambiano col tema; le classi no. ── */
    :root {
      --tone-ok-bg: #e2f3ea;    --tone-ok-fg: #0e5c33;    --tone-ok-bd: #6fbf93;
      --tone-info-bg: #e2edfc;  --tone-info-fg: #0a4396;  --tone-info-bd: #7fa9e8;
      --tone-warn-bg: #fdeeda;  --tone-warn-fg: #6d3d00;  --tone-warn-bd: #dfae5e;
      --tone-danger-bg: #fce7e5; --tone-danger-fg: #8f1a12; --tone-danger-bd: #ef918a;
      --tone-accent-bg: #d9f0ec; --tone-accent-fg: #08544c; --tone-accent-bd: #4dbfae;
      --tone-muted-bg: #eef0f2; --tone-muted-fg: #3d4650; --tone-muted-bd: #c3cad1;
      --tone-dist-bg: #ece7fc;  --tone-dist-fg: #4c1d95;  --tone-dist-bd: #a98ff0;
      --tone-stake-bg: #fce8dd; --tone-stake-fg: #742c0c; --tone-stake-bd: #e69767;
    }
    [data-theme="dark"] {
      --tone-ok-bg: rgba(95,184,127,.18);    --tone-ok-fg: #8fdcae;    --tone-ok-bd: rgba(95,184,127,.55);
      --tone-info-bg: rgba(107,158,234,.18); --tone-info-fg: #9dbdf2;  --tone-info-bd: rgba(107,158,234,.55);
      --tone-warn-bg: rgba(217,164,65,.18);  --tone-warn-fg: #ecc27a;  --tone-warn-bd: rgba(217,164,65,.55);
      --tone-danger-bg: rgba(239,107,98,.18); --tone-danger-fg: #f49d96; --tone-danger-bd: rgba(239,107,98,.55);
      --tone-accent-bg: rgba(42,167,154,.20); --tone-accent-fg: #6fd3c6; --tone-accent-bd: rgba(42,167,154,.60);
      --tone-muted-bg: rgba(154,163,173,.14); --tone-muted-fg: #b6bec7; --tone-muted-bd: rgba(154,163,173,.40);
      --tone-dist-bg: rgba(167,139,250,.18); --tone-dist-fg: #c4aef8;  --tone-dist-bd: rgba(167,139,250,.55);
      --tone-stake-bg: rgba(224,138,95,.18); --tone-stake-fg: #f0ab84; --tone-stake-bd: rgba(224,138,95,.55);
    }
    /* le regole .tone-* = DOPO .badge (ordine = specificità vinta) */
    /* I BOTTONI tone-* = pieni (Braun: il peso visivo = il ruolo; Oxygen: lo stato cliccabile
       è evidente). Fill solido + testo chiaro + ombra: mai piatti, mai come le card. */
    button.badge.tone-ok,     button.badge.tone-info,   button.badge.tone-warn,
    button.badge.tone-danger, button.badge.tone-accent, button.badge.tone-dist,
    button.badge.tone-stake {
      color: #fff;
      border-color: transparent;
      box-shadow: 0 1px 3px rgba(0,0,0,.22);
      font-weight: 700;
    }
    button.badge.tone-ok:hover,     button.badge.tone-info:hover,   button.badge.tone-warn:hover,
    button.badge.tone-danger:hover, button.badge.tone-accent:hover, button.badge.tone-dist:hover,
    button.badge.tone-stake:hover { filter: brightness(1.1); }
    button.badge.tone-ok     { background: #1d7a4c; }
    button.badge.tone-info   { background: #1560c4; }
    button.badge.tone-warn   { background: #b07608; }
    button.badge.tone-danger { background: #c23a30; }
    button.badge.tone-accent { background: #0e7e74; }
    button.badge.tone-dist   { background: #6d3fd4; }
    button.badge.tone-stake  { background: #b45327; }
    [data-theme="dark"] button.badge.tone-ok     { background: #2a9a63; }
    [data-theme="dark"] button.badge.tone-info   { background: #2f74d4; }
    [data-theme="dark"] button.badge.tone-warn   { background: #c98d1a; }
    [data-theme="dark"] button.badge.tone-danger { background: #d94a40; }
    [data-theme="dark"] button.badge.tone-accent { background: #17968a; }
    [data-theme="dark"] button.badge.tone-dist   { background: #7d51e0; }
    [data-theme="dark"] button.badge.tone-stake  { background: #c96134; }
    /* S45-41 reorg: chip sobrio — niente pill giocattolo.
       S45-41c: il bordo base NON sovrascrive i tone-* (che impostano il loro bordo
       semantico) — qui solo il default per i badge SENZA tone. */
    .badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 22px;
      padding: 2px 7px;
      border-radius: 6px;
      border: 1px solid var(--line);
      font-size: .72rem;
      font-weight: 600;
      touch-action: manipulation;
      width: fit-content;
      flex: 0 0 auto;
    }
    .tone-ok     { background: var(--tone-ok-bg);     border: 1px solid var(--tone-ok-bd);     color: var(--tone-ok-fg); }
    .tone-info   { background: var(--tone-info-bg);   border: 1px solid var(--tone-info-bd);   color: var(--tone-info-fg); }
    .tone-warn   { background: var(--tone-warn-bg);   border: 1px solid var(--tone-warn-bd);   color: var(--tone-warn-fg); }
    .tone-danger { background: var(--tone-danger-bg); border: 1px solid var(--tone-danger-bd); color: var(--tone-danger-fg); }
    .tone-accent { background: var(--tone-accent-bg); border: 1px solid var(--tone-accent-bd); color: var(--tone-accent-fg); font-weight: 700; }
    .tone-muted  { background: var(--tone-muted-bg);  border: 1px solid var(--tone-muted-bd);  color: var(--tone-muted-fg); }
    .tone-dist   { background: var(--tone-dist-bg);   border: 1px solid var(--tone-dist-bd);   color: var(--tone-dist-fg); }
    .tone-stake  { background: var(--tone-stake-bg);  border: 1px solid var(--tone-stake-bd);  color: var(--tone-stake-fg); }
    button.badge {
      cursor: pointer;
      width: auto;
      flex: 0 0 auto;
    }
    .badge-row {
      display: flex;
      flex-wrap: wrap;
      gap: 4px;
      margin-top: 4px;
      align-items: center;
    }

    /* ========== Utility classes for consistency ========== */
    /* Address line in contact cards */
    .addr-line{font-size:.84rem;color:var(--ink);margin-top:2px;cursor:pointer;display:flex;align-items:center;gap:4px;font-weight:500}
    .addr-line:hover{opacity:.8}
    .addr-icon{font-size:1rem;flex-shrink:0}
    .addr-copy{font-size:.72rem;opacity:.4;flex-shrink:0}

    /* Contact info line (email, phone) */
    .contact-info{font-size:.78rem;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;margin-top:1px}

    /* Distance badge (prominent) */
    .dist-badge{font-weight:700;font-size:.78rem}

    /* Quick action button (contact icons with labels) */
    .qa-btn{font-size:.82rem;padding:4px 10px;text-decoration:none;display:inline-flex;align-items:center;gap:4px;border:1px solid var(--line);background:var(--panel);cursor:pointer;border-radius:var(--radius);color:inherit;touch-action:manipulation;transition:background .12s}
    .qa-btn:hover{background:rgba(14,126,113,.06);border-color:var(--teal)}

    /* Section separator in engagement toggles */
    .eng-section{margin:8px 0 4px;font-size:.72rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}

    /* Geo bar */
    .geo-bar{padding:8px 12px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.84rem}

    /* Form grid (2-column) */
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 14px}
    .form-grid label span{font-size:.82rem;color:var(--muted)}
    .form-grid input,.form-grid select,.form-grid textarea{width:100%;padding:8px 10px;border:1px solid var(--rule);border-radius:var(--radius);background:var(--bg);color:var(--fg);font-size:.88rem}
    .form-grid textarea{resize:vertical;font-family:inherit}
    .form-full{grid-column:1/-1}
    .form-actions{grid-column:1/-1;display:flex;gap:8px;justify-content:flex-end;margin-top:4px}

    /* Mini-grid for KPIs */
    .kpi-row{display:flex;gap:6px;flex-wrap:wrap}

    /* Filter bar label */
    .filter-label{opacity:.6;margin-right:.3rem;font-size:.78rem}

    /* Notification drawer improvements — stili item in blocco .ni-* (S45-41) */

    /* Timestamp mono */
    .ts{font-family:var(--font-mono,monospace);font-size:.72rem;color:var(--muted)}

    .timeline-stack {
      display: grid;
      gap: 14px;
    }
    .timeline-row {
      display: grid;
      grid-template-columns: 18px 1fr;
      gap: 12px;
      align-items: stretch;
    }
    .timeline-mark {
      position: relative;
      display: flex;
      justify-content: center;
    }
    .timeline-mark::before {
      content: "";
      position: absolute;
      top: 0;
      bottom: -16px;
      width: 2px;
      background: var(--line);
    }
    .timeline-dot {
      position: relative;
      z-index: 1;
      width: 14px;
      height: 14px;
      margin-top: 18px;
      border-radius: 999px;
      border: 2px solid var(--panel);
      box-shadow: 0 0 0 2px rgba(29,39,38,.08);
      background: var(--muted);
    }
    .timeline-dot.current { background: var(--info); }
    .timeline-dot.upcoming { background: var(--amber); }
    .timeline-dot.past { background: var(--ok); }
    .timeline-dot.undated { background: var(--muted); }
    .timeline-main {
      display: grid;
      gap: 10px;
    }
    .timeline-summary {
      display: grid;
      gap: 8px;
      grid-template-columns: repeat(2, 1fr);
    }
    .summary-box {
      padding: 10px;
      border-radius: 12px;
      border: 1px solid var(--line);
      background: rgba(255,255,255,.72);
    }
    .summary-box small {
      display: block;
      color: var(--muted);
      margin-bottom: 4px;
    }
    .summary-box strong {
      display: block;
      font-size: 1rem;
    }
    .empty {
      color: var(--muted);
      line-height: 1.55;
    }
    .auth-wrap {
      min-height: 100vh;
      display: grid;
      place-items: center;
      padding: 20px;
    }
    .auth-card {
      width: min(100%, 420px);
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 24px;
      box-shadow: var(--shadow);
      padding: 22px;
    }
    label {
      display: block;
      margin: 0 0 6px;
      font-size: .88rem;
      color: var(--muted);
    }
    input {
      width: 100%;
      border: 1px solid var(--line);
      border-radius: 14px;
      padding: 14px;
      font-size: 1rem;
      margin-bottom: 12px;
      background: #fff;
    }
    button {
      width: 100%;
      border: 0;
      border-radius: 14px;
      padding: 14px;
      background: var(--teal);
      color: #fff;
      font-size: 1rem;
      font-weight: 700;
    }
    .error {
      background: rgba(194,65,45,.1);
      color: var(--danger);
      border: 1px solid rgba(194,65,45,.2);
      padding: 12px;
      border-radius: 14px;
      margin-bottom: 12px;
    }
    /* ── S45-41 reorg app-shell: topbar sobria ── */
    .app-topbar {
      position: fixed; top: 0; left: 0; right: 0; z-index: 9990;
      display: flex; align-items: center; gap: 8px;
      height: 48px; padding: 0 10px;
      background: var(--panel); border-bottom: 1px solid var(--line);
    }
    .app-topbar .tb-title {
      flex: 1; min-width: 0; font-size: .92rem; font-weight: 700; color: var(--ink);
      white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .app-topbar .tb-sub { font-size: .72rem; color: var(--muted); font-weight: 500; margin-left: 6px; }
    .tb-btn {
      width: 36px; height: 34px; border-radius: 8px; border: 1px solid transparent;
      background: transparent; color: var(--ink); font-size: 1.05rem;
      display: flex; align-items: center; justify-content: center; cursor: pointer;
      position: relative; user-select: none; text-decoration: none;
    }
    .tb-btn:hover { background: var(--surface-alt); }
    body.has-topbar { padding-top: 48px; }
    /* ── Bottom nav: app tab bar, icona+label, active = accento non riempimento ── */
    .bottom-nav {
      position: fixed;
      inset: auto 0 0 0;
      z-index: 100;
      padding: 4px 6px calc(4px + env(safe-area-inset-bottom));
      background: var(--panel);
      border-top: 1px solid var(--line);
    }
    .bottom-nav-grid {
      width: min(100%, 640px);
      margin: 0 auto;
      display: flex;
      gap: 0;
      justify-content: center;
      overflow-x: auto;
      scrollbar-width: none;
      -webkit-overflow-scrolling: touch;
    }
    .bottom-nav-grid::-webkit-scrollbar { display: none; }
    .bottom-nav-grid > * { flex: 0 0 62px; min-width: 0; }
    .nav-item {
      text-align: center;
      padding: 6px 4px 5px;
      border: 0; border-top: 2px solid transparent;
      background: transparent; font-family: inherit; cursor: pointer;
      border-radius: 8px;
      font-size: .66rem;
      font-weight: 500;
      color: var(--muted);
      min-height: 46px;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center; gap: 2px;
      white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .nav-item .ni { font-size: 1.15rem; line-height: 1; }
    .nav-item.active {
      color: var(--accent); font-weight: 700;
      border-top-color: var(--accent);
      border-radius: 8px 8px 0 0;
    }
    /* Desktop ≥1024px: menu principale RESTA in basso (bottom-nav fissa) —
       la navigazione estesa è coperta dalla sidebar EVO1. Griglia leggermente più larga. */
    @media (min-width: 1024px) {
      .bottom-nav-grid { width: min(100%, 720px); }
    }
    @media (min-width: 760px) {
      .metrics { grid-template-columns: repeat(4, 1fr); }
      .lane { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); overflow: visible; }
      .timeline-summary { grid-template-columns: repeat(4, 1fr); }
      .stack-list { grid-template-columns: 1fr; }
    }
    @media (max-width: 420px) {
      .bottom-nav-grid { gap: 0; }
      .nav-item {
        font-size: .72rem;
        padding: 7px 2px;
        min-height: 44px;
      }
      .nav-item .ni { font-size: 1.1rem; }
    }
    /* S45-41: flow-nav — tab pill per workspace tematici (es. Aree & Manager).
       Compatte, scrollabili su mobile, aria-current sulla voce attiva. */
    .flow-nav {
      display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none;
      padding: 3px; margin: 0 0 12px;
      background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
    }
    .flow-nav::-webkit-scrollbar { display: none; }
    .flow-nav a {
      flex: 1 0 auto; text-align: center; white-space: nowrap;
      padding: 7px 12px; border-radius: 9px;
      font-size: .78rem; font-weight: 600; color: var(--muted);
      text-decoration: none; border: 1px solid transparent;
      transition: background .12s ease, color .12s ease;
    }
    .flow-nav a:hover { color: var(--text); background: var(--bg, #f1f3f5); }
    .flow-nav a[aria-current="page"] {
      color: var(--accent); background: rgba(14,126,113,.08);
      border-color: rgba(14,126,113,.25);
    }
    /* S45-41: dashboard flow — divisori di macro-sezione per leggere la pagina
       come flusso: Oggi → Agenda → Attenzione → Insight. */
    .dash-flow-label {
      display: flex; align-items: center; gap: 10px;
      margin: 18px 0 8px; font-size: .72rem; font-weight: 700;
      letter-spacing: .06em; text-transform: uppercase; color: var(--muted);
    }
    .dash-flow-label::after { content: ""; flex: 1; height: 1px; background: var(--line); }

    /* S45-41: vista Flussi — pipeline a stadi (chevron), punti di rottura,
       tabella attori. Ogni stadio è un link alla lista filtrata. */
    .pipe-line { display:flex; align-items:stretch; gap:4px; overflow-x:auto; scrollbar-width:none; padding:2px 0; }
    .pipe-line::-webkit-scrollbar { display:none; }
    .pipe-group { flex:0 0 auto; align-self:center; font-size:.78rem; font-weight:700; color:var(--text); margin-right:4px; }
    .pipe-stage { flex:1 0 auto; min-width:86px; text-align:center; padding:8px 10px;
      border:1px solid var(--line); border-radius:10px; background:var(--bg,#fff);
      text-decoration:none; color:var(--text); display:flex; flex-direction:column; gap:1px; }
    .pipe-stage:hover { border-color:var(--accent); background:rgba(14,126,113,.05); }
    .pipe-arrow { flex:0 0 auto; align-self:center; color:var(--muted); font-size:.8rem; }
    .pipe-count { font-size:1.15rem; font-weight:800; font-variant-numeric:tabular-nums; color:var(--accent); }
    .pipe-name { font-size:.66rem; font-weight:600; color:var(--muted); text-transform:uppercase; letter-spacing:.03em; }
    .pipe-conv { font-size:.62rem; color:var(--ok); font-weight:700; }
    .pipe-orphan { font-size:.62rem; color:var(--danger); font-weight:700; }
    .pipe-exits { display:flex; flex-wrap:wrap; gap:6px; margin-top:8px; padding-top:8px; border-top:1px dashed var(--line); }
    .pipe-exit { font-size:.7rem; color:var(--muted); text-decoration:none; padding:3px 9px; border:1px solid var(--line); border-radius:20px; }
    .pipe-exit:hover { color:var(--text); border-color:var(--muted); }
    .stuck-list { display:flex; flex-direction:column; gap:6px; }
    .stuck-item { display:flex; align-items:center; gap:10px; padding:9px 12px;
      border:1px solid var(--line); border-left:3px solid var(--danger); border-radius:10px;
      text-decoration:none; color:var(--text); font-size:.82rem; }
    .stuck-item:hover { background:rgba(204,51,51,.04); }
    .stuck-icon { font-size:1.1rem; }
    .stuck-body { flex:1; min-width:0; }
    .stuck-body em { display:block; font-style:normal; font-size:.7rem; color:var(--muted); }
    .stuck-go { color:var(--muted); font-size:1.1rem; }
    .tone-danger { color:var(--danger); }

    /* ========== Alternating rows + numbering for tables ========== */
    .data-table tbody tr:nth-child(odd) { background: rgba(14,126,113,.03); }
    .data-table tbody tr:nth-child(even) { background: rgba(255,255,255,.6); }
    .data-table tbody tr:hover { background: rgba(14,126,113,.08); }
    .row-num { color: var(--muted); font-size: .7rem; font-weight: 600; min-width: 18px; text-align: center; opacity: .6; }
    /* Touch-friendly square action icons for tables and inline use */
    .btn-open, .touch-icon {
      display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
      gap: 1px; width: 44px; height: 44px; border-radius: 6px;
      font-size: .88rem; font-weight: 600; line-height: 1;
      background: rgba(0,95,204,.1); border: 1.5px solid rgba(0,95,204,.25); color: var(--info);
      text-decoration: none; white-space: nowrap;
      touch-action: manipulation; -webkit-tap-highlight-color: transparent;
      transition: background .12s, transform .1s;
    }
    .btn-open .ti-txt, .touch-icon .ti-txt { font-size: .55rem; font-weight: 600; line-height: 1; }
    .btn-open:active, .touch-icon:active { background: rgba(0,95,204,.2); transform: scale(.92); }
    .touch-icon.ti-call { background: rgba(47,133,90,.1); border-color: rgba(47,133,90,.3); color: var(--ok); }
    .touch-icon.ti-email { background: rgba(0,95,204,.1); border-color: rgba(0,95,204,.25); color: var(--info); }
    .touch-icon.ti-wa { background: rgba(37,211,102,.1); border-color: rgba(37,211,102,.3); color: #128c7e; }
    .touch-icon.ti-event { background: rgba(245,180,75,.1); border-color: rgba(245,180,75,.3); color: #92400e; }
    .touch-icon.ti-map { background: rgba(220,53,69,.08); border-color: rgba(220,53,69,.25); color: #b91c1c; }
    @media (max-width: 768px) {
      .btn-open, .touch-icon { width: 48px; height: 48px; border-radius: 8px; font-size: .95rem; }
      .btn-open .ti-txt, .touch-icon .ti-txt { font-size: .58rem; }
    }

    /* ========== Toast Notifications ========== */
    .toast-container {
      position: fixed;
      top: 12px;
      right: 12px;
      z-index: 9999;
      display: flex;
      flex-direction: column;
      gap: 8px;
      pointer-events: none;
      max-width: min(92vw, 380px);
    }
    .toast {
      pointer-events: auto;
      display: flex;
      align-items: flex-start;
      gap: 10px;
      padding: 12px 14px;
      border-radius: 14px;
      background: var(--panel);
      border: 1px solid var(--line);
      box-shadow: 0 8px 24px rgba(0,0,0,.15);
      font-size: .85rem;
      line-height: 1.4;
      animation: toastIn .35s ease-out;
      transition: opacity .3s, transform .3s;
      cursor: pointer;
    }
    .toast.dismissing {
      opacity: 0;
      transform: translateX(40px);
    }
    .toast-icon {
      font-size: 1.1rem;
      flex-shrink: 0;
      margin-top: 1px;
    }
    .toast-body {
      flex: 1;
      min-width: 0;
    }
    .toast-title {
      font-weight: 700;
      font-size: .82rem;
      margin-bottom: 2px;
    }
    .toast-msg {
      color: var(--muted);
      font-size: .78rem;
      word-break: break-word;
    }
    .toast-time {
      font-size: .68rem;
      color: var(--muted);
      opacity: .6;
      margin-top: 3px;
    }
    .toast.toast-ok { border-left: 4px solid var(--ok); }
    .toast.toast-info { border-left: 4px solid var(--info); }
    .toast.toast-warn { border-left: 4px solid var(--amber); }
    .toast.toast-error { border-left: 4px solid var(--danger); }
    .toast.toast-push { border-left: 4px solid var(--teal); }
    @keyframes toastIn {
      from { opacity: 0; transform: translateX(40px) scale(.95); }
      to { opacity: 1; transform: translateX(0) scale(1); }
    }

    /* Provenance & Vector blocks */
    .provenance-block { margin-top: 6px; border: 1px solid var(--line); border-radius: 8px; background: rgba(0,0,0,.02); }
    .provenance-summary { cursor: pointer; padding: 6px 10px; display: flex; align-items: center; gap: 6px; font-size: .72rem; color: var(--muted); user-select: none; }
    .provenance-summary::-webkit-details-marker { display: none; }
    .provenance-summary::before { content: '▶'; font-size: .55rem; transition: transform .2s; }
    details[open].provenance-block > .provenance-summary::before { transform: rotate(90deg); }
    .provenance-label { flex: 1; font-family: monospace; font-size: .7rem; }
    .provenance-body { padding: 6px 10px 8px; border-top: 1px solid var(--line); }
    .prov-row { display: flex; gap: 8px; align-items: baseline; padding: 2px 0; }
    .prov-key { color: var(--muted); min-width: 70px; font-size: .68rem; flex-shrink: 0; }
    .prov-val { font-size: .72rem; color: var(--ink); word-break: break-all; }
    .prov-link { color: var(--info); text-decoration: none; font-size: .68rem; margin-right: 6px; }
    .prov-link:hover { text-decoration: underline; }
    .vector-block, .health-block { margin-top: 4px; padding-top: 4px; border-top: 1px dashed var(--line); }

    /* Quick-action task buttons — square, inline, wrap-friendly */
    .task-actions {
      display: flex; gap: 4px; flex-wrap: wrap;
    }
    .task-btn {
      display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
      gap: 1px; padding: 4px 2px; border-radius: 6px; font-size: .65rem; font-weight: 700;
      border: 1.5px solid var(--line); background: rgba(255,255,255,.7); color: var(--muted);
      cursor: pointer; width: 44px; height: 44px;
      touch-action: manipulation; -webkit-tap-highlight-color: transparent;
      transition: background .12s, transform .1s, box-shadow .15s; text-decoration: none;
      user-select: none; -webkit-user-select: none; line-height: 1.1; text-align: center;
    }
    .task-btn .tb-icon { font-size: 1rem; line-height: 1; }
    .task-btn .tb-txt { font-size: .58rem; font-weight: 600; line-height: 1; white-space: nowrap; }
    .task-btn:active { transform: scale(.90); box-shadow: 0 0 0 3px rgba(14,126,113,.15); }
    .task-btn.tb-done { background: rgba(47,133,90,.14); border-color: rgba(47,133,90,.35); color: #14532d; }
    .task-btn.tb-todo { background: rgba(245,180,75,.14); border-color: rgba(245,180,75,.35); color: #92400e; }
    .task-btn.tb-blocked { background: rgba(194,65,45,.14); border-color: rgba(194,65,45,.35); color: #7f1d1d; }
    .task-btn.tb-progress { background: rgba(14,126,180,.14); border-color: rgba(14,126,180,.35); color: #0c4a6e; }
    .task-btn.tb-cancel { background: rgba(111,116,111,.12); border-color: rgba(111,116,111,.25); color: #4b5563; }
    .task-btn.tb-note { background: rgba(0,95,204,.10); border-color: rgba(0,95,204,.25); color: var(--info); }
    .task-btn.tb-int { background: rgba(139,92,246,.12); border-color: rgba(139,92,246,.30); color: #5b21b6; }
    .task-btn.tb-active {
      outline: 2.5px solid var(--teal); outline-offset: 1px; font-weight: 800;
      box-shadow: 0 0 0 1px rgba(14,126,113,.2);
    }
    @media (max-width: 768px) {
      .task-actions { gap: 5px; }
      .task-btn { width: 48px; height: 48px; border-radius: 8px; }
      .task-btn .tb-icon { font-size: 1.1rem; }
      .task-btn .tb-txt { font-size: .62rem; }
    }
    /* Compact task buttons for table rows (followups, etc.) */
    .task-actions-compact { display: flex; gap: 3px; flex-wrap: wrap; }
    .task-actions-compact .task-btn {
      width: auto; height: auto; flex-direction: row; gap: 2px;
      padding: 3px 6px; font-size: .68rem; min-height: 28px;
    }
    .task-actions-compact .task-btn .tb-icon { font-size: .78rem; }
    .task-actions-compact .task-btn .tb-txt { font-size: .62rem; white-space: nowrap; }
    @media (max-width: 768px) {
      .task-actions-compact .task-btn { padding: 4px 8px; min-height: 32px; font-size: .72rem; }
    }
    /* Compact action icons for table rows */
    .action-icons-compact { display: flex; gap: 3px; flex-wrap: wrap; justify-content: flex-end; }
    .action-icons-compact .touch-icon {
      width: 32px; height: 32px; font-size: .82rem;
      flex-direction: row; /* just icon, no text */
    }
    .action-icons-compact .btn-open {
      width: auto; height: 32px; flex-direction: row; padding: 0 8px;
      font-size: .72rem;
    }
    @media (max-width: 768px) {
      .action-icons-compact .touch-icon { width: 36px; height: 36px; }
      .action-icons-compact .btn-open { height: 36px; }
    }

    /* Semaphore dots */
    .semaphore { display: inline-block; width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
    .sem-green { background: var(--ok); box-shadow: 0 0 4px var(--ok); }
    .sem-yellow { background: var(--amber); box-shadow: 0 0 4px var(--amber); }
    .sem-red { background: var(--danger); box-shadow: 0 0 4px var(--danger); }
    .sem-gray { background: var(--muted); }

    /* 5W+2H dimension badges */
    .dim-who { background: rgba(14,126,113,.12); color: #065f46; border: 1px solid rgba(14,126,113,.25); }
    .dim-what { background: rgba(0,95,204,.10); color: #003d85; border: 1px solid rgba(0,95,204,.20); }
    .dim-when { background: rgba(245,180,75,.15); color: #92400e; border: 1px solid rgba(245,180,75,.30); }
    .dim-where { background: rgba(184,86,42,.12); color: #7c2d12; border: 1px solid rgba(184,86,42,.25); }
    .dim-why { background: rgba(194,65,45,.10); color: #991b1b; border: 1px solid rgba(194,65,45,.20); }
    .dim-how { background: rgba(88,28,135,.10); color: #581c87; border: 1px solid rgba(88,28,135,.20); }
    .dim-howmuch { background: rgba(30,58,138,.10); color: #1e3a8a; border: 1px solid rgba(30,58,138,.20); }
    [class^="dim-"] { font-size: .65rem; padding: 1px 6px; border-radius: 4px; display: inline-block; margin: 1px 2px; }

    /* PWA mobile-first hardening — Wave 36 Phase A (S45 03-05).
       - Tap target 44px+ universale
       - Input font 16px (no iOS zoom)
       - Form spacing aumentato
       - Sticky elements a piene mani
    */
    @media (max-width: 768px) {
      input, textarea, select, button {
        font-size: 16px !important; /* anti-zoom iOS */
      }
      .action-link, .qa-btn, button:not(.tb-icon-only):not(.task-btn) {
        min-height: 44px;
        padding: 10px 14px;
        touch-action: manipulation;
      }
      .badge {
        min-height: 28px;
        padding: 4px 10px;
        display: inline-flex;
        align-items: center;
      }
      details > summary {
        padding: 14px 12px;
        min-height: 48px;
      }
      .accordion-summary {
        font-size: .92rem;
      }
      .panel {
        padding: 12px;
        margin: 8px 0;
      }
      .data-table th, .data-table td {
        padding: 10px 8px;
        font-size: .82rem;
      }
      /* Form vertical layout on mobile */
      form label, form input[type=text], form input[type=email], form textarea {
        display: block;
        width: 100%;
        margin-bottom: 8px;
      }
      /* Hide redundant columns on small screens */
      .hide-mobile { display: none !important; }
      .show-mobile { display: block; }
    }
    @media (min-width: 769px) {
      .show-mobile { display: none; }
    }

    /* Data table */
    .data-table { border-collapse: collapse; }
    .data-table th { font-size: .75rem; font-weight: 600; color: var(--muted); border-bottom: 1px solid var(--border); padding: 6px 8px; }
    .data-table td { padding: 6px 8px; border-bottom: 1px solid var(--surface-2, rgba(255,255,255,.05)); vertical-align: top; }
    .data-table tr:hover td { background: var(--surface-2, rgba(255,255,255,.04)); }
    @media (max-width: 768px) {
      .data-table { font-size: .78rem; }
      .accordion-body { overflow-x: auto; -webkit-overflow-scrolling: touch; }
      .data-table { min-width: 600px; }
    }
    /* Skip navigation */
    .skip-nav {
      position: absolute; top: -100px; left: 16px; z-index: 10000;
      padding: 12px 18px; background: var(--teal); color: #fff; border-radius: 0 0 10px 10px;
      font-weight: 700; font-size: .9rem; text-decoration: none;
      transition: top .2s;
    }
    .skip-nav:focus { top: 0; }

    /* QR modal */
    .qr-overlay {
      position: fixed; inset: 0; z-index: 9998; background: rgba(0,0,0,.5);
      display: flex; align-items: center; justify-content: center;
      animation: fadeIn .2s ease-out;
    }
    .qr-card {
      background: #fff; border-radius: 18px; padding: 24px; max-width: 340px; width: 90vw;
      box-shadow: 0 20px 60px rgba(0,0,0,.25); text-align: center;
    }
    .qr-card h3 { margin: 0 0 8px; font-size: 1rem; }
    .qr-card canvas { display: block; margin: 12px auto; border-radius: 8px; }
    .qr-card .qr-label { font-size: .78rem; color: var(--muted); margin: 8px 0; word-break: break-all; }
    .qr-close {
      margin-top: 12px; padding: 10px 24px; border-radius: 10px; border: 0;
      background: var(--teal); color: #fff; font-weight: 700; font-size: .9rem; cursor: pointer; width: auto;
    }
    @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

    /* vCard save button style */
    .touch-icon.ti-vcard { background: rgba(14,126,113,.1); border-color: rgba(14,126,113,.3); color: var(--teal); }
    .touch-icon.ti-qr { background: rgba(30,58,138,.1); border-color: rgba(30,58,138,.25); color: #1e3a8a; }

    /* ========== Language Overlay Toggle ========== */
    .lang-toggle { position:static; width:38px; height:34px; border-radius:8px; background:var(--panel); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; cursor:pointer; font-size:.7rem; font-weight:600; color:var(--teal); user-select:none; letter-spacing:-.02em; }
    .lang-toggle:hover { background:var(--surface-alt); }
    .lang-toggle[data-lang="it"] { color:var(--teal); }
    .lang-toggle[data-lang="en"] { color:var(--info); }

    /* ========== Notification Bell ========== */
    .notif-bell { position:static; width:38px; height:34px; border-radius:8px; background:var(--panel); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; cursor:pointer; font-size:1rem; user-select:none; }
    .notif-bell:hover { background:var(--surface-alt); }
    /* S45-41: controlli app (menu + tema) accanto alla campanella */
    .app-ctl { position:static; width:38px; height:34px; border-radius:8px; background:var(--panel); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; cursor:pointer; font-size:1rem; user-select:none; color:var(--ink); }
    .app-ctl:hover { background:var(--surface-alt); }
    /* S45-41: app drawer — menu completo a gruppi, scrollabile, overlay */
    .app-drawer { position:fixed; top:48px; left:12px; z-index:9989; width:min(92vw,300px); max-height:calc(100vh - 140px); overflow-y:auto; background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); box-shadow:0 12px 36px rgba(0,0,0,.18); display:none; flex-direction:column; padding:6px 0; }
    .app-drawer.open { display:flex; }
    .app-drawer-group { padding:5px 14px 2px; font-size:.62rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; color:var(--muted); }
    .app-drawer a { display:flex; align-items:center; gap:9px; padding:6px 14px; font-size:.84rem; line-height:1.3; color:var(--ink); border-left:3px solid transparent; }
    .app-drawer a:hover { background:rgba(var(--accent-rgb),.08); }
    .app-drawer a.active { border-left-color:var(--accent); background:rgba(var(--accent-rgb),.1); font-weight:600; }
    .app-drawer a .ic { width:18px; text-align:center; flex-shrink:0; font-size:.9em; }
    .notif-count { position:absolute; top:-4px; right:-4px; min-width:18px; height:18px; border-radius:8px; background:var(--danger); color:#fff; font-size:.62rem; font-weight:600; display:none; align-items:center; justify-content:center; padding:0 4px; line-height:1; }
    .notif-count.has-unread { display:flex; }
    .sse-dot { position:absolute; bottom:-2px; right:-2px; width:8px; height:8px; border-radius:50%; border:1.5px solid var(--panel); transition:background .3s; }
    .sse-dot.live { background:var(--ok,#0a0); }
    .sse-dot.dead { background:var(--danger,#d00); }
    .notif-drawer { position:fixed; top:48px; right:12px; z-index:99999; width:min(92vw,380px); max-height:60vh; overflow-y:auto; background:var(--panel); border:1px solid var(--line); border-radius:12px; box-shadow:0 16px 48px rgba(0,0,0,.2); display:none; flex-direction:column; scrollbar-width:thin; scrollbar-color:var(--muted) transparent; }
    .notif-drawer.open { display:flex; }
    .notif-drawer-header { padding:10px 14px; border-bottom:1px solid var(--line); display:flex; justify-content:space-between; align-items:center; }
    .notif-drawer-header h3 { margin:0; font-size:.88rem; }
    .notif-drawer-header button { background:none; border:none; cursor:pointer; font-size:.72rem; color:var(--info); font-weight:600; }
    .notif-drawer-list { list-style:none; margin:0; padding:0; }
    .notif-item { padding:10px 14px; border-bottom:1px solid var(--line); font-size:.82rem; display:flex; gap:8px; align-items:flex-start; transition:background .15s; cursor:pointer; }
    .notif-item:hover { background:rgba(var(--accent-rgb),.05); }
    .notif-item.unread { background:rgba(var(--accent-rgb),.07); }
    .notif-dismiss { background:none; border:none; color:var(--muted); font-size:1rem; line-height:1; cursor:pointer; padding:2px 4px; border-radius:6px; flex-shrink:0; opacity:.55; }
    .notif-dismiss:hover { opacity:1; background:rgba(0,0,0,.08); color:var(--fg); }
    /* S45-41: formato item notifica — icona a disco, gerarchia title/body/meta,
       unread dot laterale. Il JS strip il prefisso "utente:" e l'emoji
       duplicata nel title; la meta row mostra actor · categoria · tempo rel. */
    .ni-icon { flex-shrink:0; width:34px; height:34px; border-radius:50%;
      display:flex; align-items:center; justify-content:center;
      background:rgba(14,126,113,.09); font-size:1rem; }
    .notif-item.unread .ni-icon { background:rgba(14,126,113,.16); }
    .ni-body { flex:1; min-width:0; }
    .ni-title { font-weight:600; font-size:.8rem; line-height:1.3;
      display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
    .ni-title .ni-openreq { font-size:.68rem; margin-left:4px; text-decoration:none; }
    .ni-msg { font-size:.73rem; color:var(--muted); margin-top:2px; line-height:1.35;
      display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
    .ni-meta { display:flex; align-items:center; gap:6px; margin-top:4px;
      font-size:.66rem; color:var(--muted); }
    .ni-meta .ni-actor { font-weight:600; color:var(--text); opacity:.75; }
    .ni-meta .ni-cat { padding:0 6px; border-radius:8px; background:var(--surface-alt);
      font-weight:600; text-transform:capitalize; }
    .ni-meta .ni-time { margin-left:auto; font-variant-numeric:tabular-nums; white-space:nowrap; }
    .notif-item { position:relative; }
    .notif-item.unread::before { content:""; position:absolute; left:4px; top:50%;
      transform:translateY(-50%); width:5px; height:5px; border-radius:50%;
      background:var(--accent,#0e7e71); }
    .notif-item.unread { padding-left:16px; }
    .notif-empty { padding:20px 14px; text-align:center; color:var(--muted); font-size:.82rem; list-style:none; }
    .mobile-map { display:none; }
    @media (max-width: 768px) { .desktop-map { display:none !important; } .mobile-map { display:inline !important; } }
    /* === Utility classes — extracted from inline styles S45 29-04 === */
    .u-p6 { padding:6px; }
    .u-p8 { padding:8px; }
    .u-p86 { padding:8px 6px; }
    .u-p612 { padding:6px;font-weight:700;color:var(--teal); }
    .u-bb { border-bottom:1px solid var(--line); }
    .u-nodec { text-decoration:none; }
    .u-ta-c { text-align:center; }
    .u-ta-l { text-align:left; }
    .u-ta-r { text-align:right; }
    .u-mb8 { margin-bottom:8px; }
    .u-m4-0-0 { margin:4px 0 0; }
    .u-mt10 { margin-top:10px; }
    .u-fs-7 { font-size:.7rem; }
    .u-fs-78 { font-size:.78rem; }
    .u-fs-68 { font-size:.68rem; }
    .u-fs-72 { font-size:.72rem; }
    .u-label-up { color:var(--muted);font-weight:700;text-transform:uppercase; }
    .u-info { color:var(--info); }
    .u-pointer { cursor:pointer; }
    .u-op-50 { opacity:.5; }
    @media (max-width: 640px) { .u-hide-sm { display:none; } }
    .u-op6-mr { opacity:.6;margin-right:.3rem; }
    /* S45-11-05: pulse dot per accordion-panel collapsed con cose importanti */
    /* S45-41 reorg: pulse rimosso — indicatore statico */
    /* S45-11-05 Tasks legenda: visibile SOLO su desktop con mouse hover (FLUX mobile-first) */
    @media (hover: hover) and (min-width: 769px) {
      .evt-tasks-legend-desktop-only { display:flex !important; }
      .task-btn { position: relative; }
      .task-btn[title]:hover::after {
        content: attr(title);
        position: absolute; bottom: 100%; left: 50%; transform: translateX(-50%);
        background: rgba(0,0,0,.85); color: #fff; padding: 4px 8px; border-radius: 4px;
        font-size: .68rem; white-space: normal; max-width: 280px; z-index: 100; pointer-events: none;
        margin-bottom: 4px; line-height: 1.3;
      }
    }
    /* ══ S45-41 polish: rifinitura app — accessibilità, materiali, compattezza ══ */
    /* Accessibilità: focus visibile su tutto l'interattivo */
    :focus-visible { outline: 2px solid var(--info); outline-offset: 2px; border-radius: 4px; }
    .tb-btn:focus-visible, .nav-item:focus-visible { outline-offset: -2px; }
    /* Materiali: vetro su chrome fisso (topbar + bottom-nav) */
    .app-topbar { background: color-mix(in srgb, var(--panel) 85%, transparent); -webkit-backdrop-filter: blur(12px) saturate(1.3); backdrop-filter: blur(12px) saturate(1.3); }
    .bottom-nav { background: color-mix(in srgb, var(--panel) 92%, transparent); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
    /* Bottom-nav: feedback touch + active indicator più marcato */
    .nav-item { transition: color .15s ease, transform .1s ease; -webkit-tap-highlight-color: transparent; }
    .nav-item:active { transform: scale(.95); }
    .nav-item.active { border-top-color: var(--accent); }
    .nav-item.active .ni { transform: translateY(-1px); }
    /* Tipografia dati: numeri tabulari su metriche e badge */
    .metric strong, .badge, .notif-count { font-variant-numeric: tabular-nums; }
    /* Pannelli: bordi hairline, shadow più fine */
    .hero, .panel { box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 0 0 0.5px rgba(0,0,0,.02); }
    /* Accordion: summary più compatto + chevron che ruota */
    .accordion-summary { padding: 13px 16px; min-height: 48px; }
    .accordion-summary::after { content: '›'; color: var(--muted); font-size: 1rem; line-height: 1; transition: transform .18s ease; flex-shrink: 0; margin-left: 4px; }
    details[open] > .accordion-summary::after { transform: rotate(90deg); }
    /* Metriche: radius unificato, padding compatto */
    .metric { border-radius: var(--radius); padding: 12px 14px; }
    /* Bottoni: radius coerente col sistema */
    button { border-radius: var(--radius); padding: 12px 14px; }
    /* Drawer: ingresso animato dal lato del trigger */
    .app-drawer.open { animation: drawerIn .18s ease-out; }
    .notif-drawer.open { animation: drawerInR .18s ease-out; }
    @keyframes drawerIn { from { opacity:0; transform: translateX(-10px); } to { opacity:1; transform:none; } }
    @keyframes drawerInR { from { opacity:0; transform: translateX(10px); } to { opacity:1; transform:none; } }
    /* System Asks strip — sempre visibile sopra l'hub quando ci sono asks */
    .asks-strip { display:flex; align-items:center; gap:8px; padding:9px 14px; margin-bottom:8px;
      border-radius: var(--radius); border:1px solid rgba(var(--warn-rgb),.3); background: rgba(var(--warn-rgb),.07);
      color: var(--ink); font-size: .8rem; text-decoration: none; }
    .asks-strip.crit { border-color: rgba(var(--danger-rgb),.35); background: rgba(var(--danger-rgb),.07); }
    .asks-strip .accent { color: var(--accent); font-weight: 600; }
    .asks-strip .crit-n { color: var(--danger); font-weight: 600; }
    .asks-strip .go { margin-left: auto; color: var(--muted); font-size: 1rem; }
    /* Ridotto movimento: rispetta prefers-reduced-motion */
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
    }
    /* ── S45-41 EVO1: sidebar desktop persistente (port pattern flux-sidebar ISB) ── */
    .flux-sidebar { display: none; }
    @media (min-width: 1024px) {
      .flux-sidebar {
        display: flex; flex-direction: column;
        position: fixed; top: var(--fsb-top, 92px); left: 0; bottom: 0;
        width: 224px; z-index: 90;
        overflow-y: auto; overflow-x: hidden;
        background: var(--panel); border-right: 1px solid var(--line);
        transition: width .2s ease;
      }
      body.sb-compact .flux-sidebar { width: 56px; }
      .fsb-filter-wrap { position: sticky; top: 0; padding: 8px 10px; background: var(--panel); border-bottom: 1px solid var(--line); z-index: 2; }
      .fsb-filter-wrap input { width: 100%; padding: 6px 10px; border: 1px solid var(--line); border-radius: var(--radius); font-size: .8rem; background: var(--bg); color: var(--ink); box-sizing: border-box; }
      body.sb-compact .fsb-filter-wrap { display: none; }
      .fsb-section h2 {
        margin: 0; padding: 10px 12px 4px; font-size: .68rem; font-weight: 700;
        text-transform: uppercase; letter-spacing: .06em; color: var(--muted);
        cursor: pointer; user-select: none; white-space: nowrap;
      }
      .fsb-section h2 .fsb-num { color: var(--accent); margin-right: 4px; font-weight: 700; }
      .fsb-section h2::after { content: '▾'; float: right; font-size: .6rem; opacity: .6; }
      .fsb-section.collapsed h2::after { content: '▸'; }
      .fsb-section.collapsed .fsb-items { display: none; }
      .fsb-section.fsb-quarantine { border-top: 1px solid var(--line); margin-top: 6px; opacity: .75; }
      .fsb-items a {
        display: flex; align-items: center; gap: 8px; padding: 7px 12px;
        margin: 1px 6px; border-radius: var(--radius);
        font-size: .82rem; color: var(--ink); text-decoration: none;
        white-space: nowrap; overflow: hidden;
      }
      .fsb-items a:hover { background: rgba(var(--accent-rgb), .08); }
      .fsb-items a.active { background: rgba(var(--accent-rgb), .12); font-weight: 600; color: var(--accent); }
      .fsb-items a .fsb-ic { width: 20px; text-align: center; flex-shrink: 0; }
      .fsb-items a.fsb-filtered-out { display: none !important; }
      .fsb-section.fsb-filter-force-show .fsb-items { display: block !important; }
      body.sb-compact .fsb-section h2 { padding: 8px 0 4px; text-align: center; }
      body.sb-compact .fsb-section h2 .fsb-num, body.sb-compact .fsb-section h2::after { display: none; }
      body.sb-compact .fsb-section h2 { font-size: .52rem; }
      body.sb-compact .fsb-items a { justify-content: center; padding: 7px 0; margin: 1px 4px; }
      body.sb-compact .fsb-items a .fsb-label { display: none; }
      /* S45-41 r5 (feedback Ivan): DOPPIO MENU rimosso — solo hamburger (app-drawer)
         + bottom-nav primario. Sidebar desktop persistente disattivata. */
      body.has-topbar { padding-left: 0; }
      body.has-topbar.sb-compact { padding-left: 0; }
      .flux-sidebar { display: none !important; }
      body.has-topbar .shell { margin-left: auto; margin-right: auto; width: min(100% - 32px, 1080px); }
      body.has-topbar.sb-compact .shell { width: min(100% - 32px, 1170px); }
      /* toggle compatto: piccolo bottone in cima alla sidebar */
      .fsb-compact-btn {
        margin: 6px 10px 0 auto; width: 26px; height: 26px; padding: 0;
        border: 1px solid var(--line); border-radius: 6px; background: var(--bg);
        color: var(--muted); cursor: pointer; font-size: .8rem; line-height: 1;
        display: flex; align-items: center; justify-content: center; flex-shrink: 0;
      }
      .fsb-compact-btn:hover { color: var(--accent); border-color: var(--accent); }
    }

    /* ════════════════════════════════════════════════════════════════
   FLUX DESIGN SYSTEM v1 — consolidato S45-41 r7 (razionalizzazione).
   UN blocco: token (light+dark) · reset rumore · componenti · flow.
   Sostituisce i 4 blocchi precedenti (mgflow-r2, Rams, material,
   curated) che definivano gli stessi token 3-4 volte.
   Principi: meno ma meglio · un colore segnale (arancio Braun) ·
   superfici tonali solide · contrasto ≥4.5:1 · zero decoro muto.
   ════════════════════════════════════════════════════════════════ */

    /* ── 1. TOKEN ─────────────────────────────────────────────── */
    :root {
      color-scheme: light;
      --bg: #F3F1EE;  --bg-alt: #ECE9E4;  --bg-secondary: #ECE9E4;
      --panel: #FBFAF8; --card: #FBFAF8; --surface: #FBFAF8; --surface-alt: #E7E4DE;
      --ink: #1B1A18; --fg: #1B1A18; --text: #1B1A18;
      --muted: #5D5A53;
      --line: #D9D5CE; --rule: #D9D5CE; --border: #D9D5CE;
      --teal: #C2410C; --accent: #C2410C; --accent-fill: #E85D26;
      --accent-rgb: 194,65,12;
      --btn-bg: #C2410C; --rust: #9A3412; --link: #C2410C;
      --ok: #1B7A3D;   --ok-rgb: 27,122,61;
      --warn: #9A5B0B; --warn-rgb: 154,91,11;
      --danger: #B3261E; --danger-rgb: 179,38,30;
      --info: #1D4ED8;  --info-rgb: 29,78,216;
      --amber: #9A5B0B; --focus: #C2410C;
      --radius: 10px;
      --shadow: 0 1px 2px rgba(27,26,24,.05), 0 2px 8px rgba(27,26,24,.04);
      --state-hover: rgba(27,26,24,.05);
      --state-press: rgba(27,26,24,.09);
      --glow: none; --glow-strong: none;
    }
    [data-theme="dark"] {
      color-scheme: dark;
      --bg: #131211;  --bg-alt: #171614;  --bg-secondary: #171614;
      --panel: #1F1D1B; --card: #1F1D1B; --surface: #1F1D1B; --surface-alt: #2B2926;
      --ink: #F0EEE9; --fg: #F0EEE9; --text: #F0EEE9;
      --muted: #ABA69D;
      --line: #37342F; --rule: #37342F; --border: #37342F;
      --teal: #FF8A4C; --accent: #FF8A4C; --accent-fill: #E85D26;
      --accent-rgb: 255,138,76;
      --btn-bg: #E85D26; --rust: #F09A6B; --link: #FF8A4C;
      --ok: #6FCF97;   --ok-rgb: 111,207,151;
      --warn: #F5B94A; --warn-rgb: 245,185,74;
      --danger: #F0857D; --danger-rgb: 240,133,125;
      --info: #8FB5EF;  --info-rgb: 143,181,239;
      --amber: #F5B94A; --focus: #FFB27E;
      --shadow: 0 1px 2px rgba(0,0,0,.5), 0 4px 14px rgba(0,0,0,.3);
      --state-hover: rgba(255,255,255,.06);
      --state-press: rgba(255,255,255,.10);
      --glow: none; --glow-strong: none;
    }

        .metric small { color: var(--muted) !important; }
    .metric strong { color: var(--ink) !important; }
/* ── 2. BASE + RESET RUMORE ───────────────────────────────── */
    body { background: var(--bg); color: var(--ink); }
    ::selection { background: rgba(var(--accent-rgb),.22); }
    a { color: var(--link); text-decoration: none; }
    a:hover { text-decoration: underline; text-underline-offset: .18em; }
    :focus-visible { outline: 2px solid var(--accent) !important; outline-offset: 2px !important; border-radius: 6px; }
    /* superfici: solide, un solo trattamento (niente gradient/wash legacy) */
    .panel, .card, .metric, .accordion, details.accordion {
      background: var(--panel) !important;
      border: 1px solid var(--line) !important;
      border-radius: var(--radius) !important;
      box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.04) !important;
      background-image: none !important;
    }
    [data-theme="dark"] .panel, [data-theme="dark"] .card, [data-theme="dark"] .metric {
      box-shadow: 0 1px 2px rgba(0,0,0,.55), 0 5px 16px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.05) !important;
    }
    /* banner inline legacy → superficie di sistema */
    section[style*="#0e7e71"] {
      background: var(--panel) !important; color: var(--ink) !important;
      border: 1px solid var(--line) !important; border-radius: var(--radius) !important;
      box-shadow: var(--shadow) !important; background-image: none !important;
    }
    section[style*="#0e7e71"] strong { color: var(--ink) !important; }
    section[style*="#0e7e71"] small { color: var(--muted) !important; }
    section[style*="#0e7e71"] div[style*="rgba(255,255,255,0.18)"] { background: var(--surface-alt) !important; color: var(--accent) !important; }
    #anth-notif-banner { background: linear-gradient(90deg,#1E3A8A,#2563EB) !important; font-size:.8rem !important; padding:8px 16px !important; }

    /* ── 3. COMPONENTI ────────────────────────────────────────── */
    /* Bottom nav — Material 3 navigation bar, compatta */
    .bottom-nav {
      padding: 3px 4px calc(3px + env(safe-area-inset-bottom)) !important;
      background: var(--panel) !important;
      border-top: 1px solid var(--line) !important;
      box-shadow: 0 -2px 12px rgba(0,0,0,.10);
      backdrop-filter: none !important;
    }
    [data-theme="dark"] .bottom-nav { box-shadow: 0 -2px 14px rgba(0,0,0,.45); }
    .bottom-nav-grid { width: min(100%, 480px) !important; }
    @media (min-width: 1024px) { .bottom-nav-grid { width: min(100%, 520px) !important; } }
    .bottom-nav-grid > * { flex: 0 1 76px !important; }
    .nav-item {
      position: relative; min-height: 44px !important; padding: 3px 2px !important;
      gap: 1px !important; border: 0 !important; border-top: 0 !important;
      border-radius: 10px !important; font-size: .60rem !important; font-weight: 500 !important;
      color: var(--muted) !important; transition: color .15s ease;
    }
    .nav-item .ni { font-size: 1.08rem !important; line-height: 1.1; position: relative; z-index: 1; }
    .nav-item span:last-child { position: relative; z-index: 1; }
    .nav-item::before {
      content: ''; position: absolute; top: 2px; left: 50%; transform: translateX(-50%) scaleX(.6);
      width: 44px; height: 26px; border-radius: 999px; background: transparent;
      transition: transform .2s ease, background .2s ease;
    }
    .nav-item:hover { color: var(--ink) !important; }
    .nav-item:hover::before { background: var(--state-hover); transform: translateX(-50%) scaleX(1); }
    .nav-item.active { color: var(--accent) !important; font-weight: 700 !important; }
    .nav-item.active::before { background: rgba(var(--accent-rgb),.16); transform: translateX(-50%) scaleX(1); }
    .nav-item:active { background: var(--state-press) !important; border-radius: 10px; }

    /* Topbar — Win11 settings header */
    .app-topbar { height: 46px; background: var(--panel) !important; border-bottom: 1px solid var(--line) !important; backdrop-filter: none !important; box-shadow: none !important; }
    .tb-btn { width: 32px; height: 32px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; transition: background .15s ease; }
    .tb-btn:hover { background: var(--state-hover); }
    .tb-title { font-weight: 650; font-size: .92rem; }
    .tb-title .tb-sub { font-weight: 450; color: var(--muted); }

    /* Bottoni — M3 filled/outlined/ghost */
    .btn, .action-btn, .btn-open, button.btn, .smc-btn {
      min-height: 34px; padding: 6px 16px !important; border-radius: 8px !important;
      font-size: .84rem !important; font-weight: 600 !important;
      display: inline-flex; align-items: center; justify-content: center; gap: 6px;
      transition: background .15s ease, border-color .15s ease, box-shadow .15s ease, transform .1s ease;
      background-image: none !important;
    }
    .btn:active, .action-btn:active { transform: scale(.98); }
    .btn-primary, .btn.btn-primary { background: var(--accent-fill) !important; border-color: transparent !important; color: #fff !important; box-shadow: 0 1px 3px rgba(var(--accent-rgb),.35); }
    .btn-primary:hover, .btn.btn-primary:hover { box-shadow: 0 3px 8px rgba(var(--accent-rgb),.4); filter: brightness(1.05); }
    .btn:not(.btn-primary):not(.btn-danger), .action-btn { background: var(--panel) !important; border: 1px solid var(--line) !important; color: var(--ink) !important; }
    .btn:hover:not(.btn-primary):not(.btn-danger), .action-btn:hover { background: var(--state-hover) !important; border-color: var(--muted) !important; color: var(--ink) !important; }
    .btn-ghost { background: transparent !important; border: 1px solid var(--line) !important; color: var(--ink) !important; }
    .btn-ghost:hover { background: var(--state-hover) !important; }
    .btn-danger { background: var(--danger) !important; border-color: var(--danger) !important; color: #fff !important; }

    /* Input — M3 filled */
    input, select, textarea, .form-control {
      background: var(--surface-alt) !important; border: 1px solid transparent !important;
      border-radius: 8px !important; color: var(--ink) !important; min-height: 34px;
      transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
    }
    input:hover, select:hover, textarea:hover { background: var(--state-hover) !important; }
    input:focus, select:focus, textarea:focus, .form-control:focus {
      background: var(--panel) !important; border-color: var(--accent) !important;
      box-shadow: 0 0 0 3px rgba(var(--accent-rgb),.15) !important; outline: none !important;
    }
    input::placeholder, textarea::placeholder { color: var(--muted); }

    /* Tabelle — state layer, divisori netti */
    .data-table { border-collapse: separate; border-spacing: 0; }
    .data-table thead th {
      background: transparent !important; border-bottom: 1px solid var(--line) !important;
      font-size: .72rem !important; font-weight: 700 !important;
      text-transform: uppercase; letter-spacing: .05em; color: var(--muted) !important;
    }
    .data-table tbody tr { transition: background .12s ease; }
    .data-table tbody tr:nth-child(even) { background: transparent !important; }
    .data-table tbody tr:hover { background: var(--state-hover) !important; }
    .data-table td { border-bottom: 1px solid var(--line) !important; color: var(--ink); }
    .muted, .text-muted { color: var(--muted); }

    /* Accordion — Win11 settings row */
    .accordion-summary { border-radius: var(--radius); transition: background .15s ease; }
    .accordion-summary:hover { background: var(--state-hover) !important; }

    /* Chip/badge — M3 */
    /* S45-41c: la pill !important su TUTTI i badge = l'aspetto 'cards' segnalato da Ivan —
       la pill resta SOLO per .chip; i badge = rettangolari, leggibili, coerenti. */
    .chip { min-height: 24px; padding: 2px 10px; border-radius: 999px; font-size: .70rem; display: inline-flex; align-items: center; gap: 4px; }
    .chip-ok, .badge-ok { color: var(--ok); background: rgba(var(--ok-rgb),.12); border-color: rgba(var(--ok-rgb),.3); }
    .chip-warn, .badge-warn { color: var(--warn); background: rgba(var(--warn-rgb),.12); border-color: rgba(var(--warn-rgb),.3); }
    .chip-danger, .badge-danger { color: var(--danger); background: rgba(var(--danger-rgb),.10); border-color: rgba(var(--danger-rgb),.3); }
    .chip-info, .badge-info { color: var(--info); background: rgba(var(--info-rgb),.10); border-color: rgba(var(--info-rgb),.3); }

    /* Drawer — menu a gruppi compatto */
    .app-drawer {
      border-radius: 12px !important; padding: 8px !important;
      box-shadow: 0 16px 48px rgba(0,0,0,.28) !important;
      background: var(--panel) !important; border: 1px solid var(--line) !important;
    }
    .app-drawer a { border-radius: 8px !important; border-left: 0 !important; padding: 7px 10px !important; gap: 10px !important; }
    .app-drawer a:hover { background: var(--state-hover) !important; }
    .app-drawer a.active { background: rgba(var(--accent-rgb),.13) !important; color: var(--accent) !important; font-weight: 650 !important; }
    .app-drawer-group { padding: 8px 10px 3px !important; }

    /* Nav laterali solidi */
    .flux-sidebar { background: var(--panel) !important; border-right: 1px solid var(--line) !important; }
    .topbar, nav[class*="topbar"] { background: var(--panel) !important; border-bottom: 1px solid var(--line) !important; backdrop-filter: none !important; }

    /* Scrollbar overlay */
    ::-webkit-scrollbar { width: 8px; height: 8px; }
    ::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; border: none; }
    ::-webkit-scrollbar-thumb:hover { background: var(--muted); }
    ::-webkit-scrollbar-track { background: transparent; }

    /* Tipografia: gerarchia */
    .eyebrow { font-size: .70rem !important; letter-spacing: .10em !important; font-weight: 700 !important; }
    h1 { letter-spacing: -.015em !important; }
    h2 { letter-spacing: -.01em !important; }

    /* ── 4. FLOW (.mgflow) — remap sul sistema, slim ──────────── */
    .mgflow {
      --mg-violet: var(--accent);
      --mg-violet-deep: var(--rust);
      --mg-violet-soft: rgba(var(--accent-rgb),.08);
      --mg-violet-border: rgba(var(--accent-rgb),.22);
      --mg-violet-active: rgba(var(--accent-rgb),.55);
      --mg-ink: var(--ink);
      --mg-muted: var(--muted);
      --mg-page: var(--bg);
      --mg-card: var(--panel);
      --mg-shadow: var(--shadow);
      --mg-shadow-md: 0 2px 4px rgba(27,26,24,.08), 0 10px 26px rgba(var(--accent-rgb),.12);
      background: var(--bg);
    }
    [data-theme="dark"] .mgflow {
      --mg-violet: var(--accent);
      --mg-violet-deep: var(--rust);
      --mg-violet-soft: rgba(var(--accent-rgb),.08);
      --mg-violet-border: rgba(var(--accent-rgb),.24);
      --mg-violet-active: rgba(var(--accent-rgb),.55);
      --mg-ink: var(--ink);
      --mg-muted: var(--muted);
      --mg-page: var(--bg);
      --mg-card: var(--panel);
      --mg-shadow: 0 1px 2px rgba(0,0,0,.6), 0 4px 16px rgba(0,0,0,.4);
      --mg-shadow-md: 0 2px 4px rgba(0,0,0,.65), 0 10px 28px rgba(0,0,0,.5);
    }
    .mgflow .mg-hero {
      background: linear-gradient(120deg, var(--accent-fill), var(--accent) 70%) !important;
      box-shadow: 0 8px 24px rgba(var(--accent-rgb),.30) !important;
    }
    .mgflow .mg-avatar { background: linear-gradient(135deg, var(--accent-fill) 0%, var(--rust) 100%) !important; box-shadow: 0 3px 10px rgba(var(--accent-rgb),.35), inset 0 0 0 2px rgba(255,255,255,.22) !important; }
    .mgflow .mg-card, .mgflow .mg-actor, .mgflow .mg-stuck-item {
      background: var(--panel) !important; border: 1px solid var(--mg-violet-border) !important;
      box-shadow: var(--mg-shadow), inset 0 1px 0 rgba(255,255,255,.04) !important;
    }
    .mgflow .mg-stage-count, .mgflow .mg-ministage b { color: var(--accent) !important; }
    .mgflow .mg-stage.is-empty .mg-stage-count, .mgflow .mg-ministage.is-empty b { color: var(--muted) !important; }
    .mgflow .mg-stuck-body strong { color: var(--accent) !important; }
    .mgflow .mg-stuck-go { color: var(--accent) !important; }

    /* ══ r47 — COLOR CODING: cosa è cliccabile, cosa si seleziona ══
       L'affordance = il colore: ogni elemento interattivo PARLA del suo ruolo. */
    /* 1. I cliccabili: cursor + hover state + l'affordance di fill */
    a, button, [role="button"], .tb-btn, .nav-item, .drawer-item, .card-clickable { cursor: pointer; }
    /* 2. I link inline = accent + underline discreta (il colore = il segnale "cliccami") */
    .shell p a, .shell td a, .shell li a, .empty a { color: var(--accent) !important; text-decoration: underline !important; text-underline-offset: 3px; text-decoration-color: rgba(var(--accent-rgb),.4); }
    .shell p a:hover, .shell td a:hover, .shell li a:hover { text-decoration-color: var(--accent); }
    /* 3. Le righe cliccabili (tabelle/liste): hover state + il chevron implicito */
    .shell tbody tr { cursor: pointer; transition: background .12s ease; }
    .shell tbody tr:hover { background: var(--state-hover) !important; }
    /* 4. I bottoni: il fill = il ruolo (primario = accent pieno, secondario = bordo) */
    .btn, .btn-primary, button[type="submit"] { font-weight: 700; }
    .btn-primary, button[type="submit"] { background: var(--accent-fill) !important; color: #fff !important; border-color: transparent !important; box-shadow: 0 2px 8px rgba(var(--accent-rgb),.35) !important; }
    .btn-primary:hover, button[type="submit"]:hover { filter: brightness(1.08); }
    /* 5. I selettori (input/select): il focus = il bordo accent + ring (il segnale "sto selezionando") */
    input:focus, select:focus, textarea:focus { border-color: var(--accent) !important; box-shadow: 0 0 0 3px rgba(var(--accent-rgb),.18) !important; outline: none !important; }
    /* 6. Gli elementi selezionati (le chip/le righe attive): il bordo accent + il fill tonal */
    .selected, .is-active, .active, [aria-selected="true"] { border-color: var(--accent) !important; background: rgba(var(--accent-rgb),.1) !important; }
    /* 7. Il theme toggle: il bottone = sempre visibile (il sole/luna) */
    #theme-toggle { font-size: 1.05rem; line-height: 1; }
    /* 8. I disabled = esplicitamente spenti (non cliccabili = non ambigui) */
    button:disabled, .disabled { opacity: .45; cursor: not-allowed !important; }


/* ════════════════════════════════════════════════════════════════════
   S45-41c — SISTEMA AZIONI UNIFICATO (analisi visiva Ivan su ml_lists)
   Principi: Braun (peso visivo = ruolo, contrasto funzionale) ·
   Oxygen/KDE (stati evidenti: hover/focus/active/disabled) ·
   MyGenie (la gerarchia: primary fill / secondary outline / nav ghost).
   ════════════════════════════════════════════════════════════════════ */

/* Base interattiva: button.badge E a.badge = lo stesso corpo */
button.badge, a.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 32px;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: .8rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none !important;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, box-shadow .15s ease, transform .12s ease;
  touch-action: manipulation;
  white-space: nowrap;
}
/* focus visibile da tastiera (Oxygen: lo stato focus non è opzionale) */
button.badge:focus-visible, a.badge:focus-visible, select:focus-visible, input:focus-visible {
  outline: 2px solid var(--focus, var(--info));
  outline-offset: 2px;
}
/* hover: sollevamento leggero + ombra (mai solo cambio colore: il feedback = tattile) */
button.badge:hover, a.badge:hover { transform: translateY(-1px); box-shadow: 0 3px 10px rgba(0,0,0,.18); }
button.badge:active, a.badge:active { transform: translateY(0); box-shadow: 0 1px 4px rgba(0,0,0,.15); }

/* GERARCHIA 1 — PRIMARY (fill accent solido): l'azione principale della vista */
button.badge.tone-accent, a.badge.tone-accent {
  background: #0e7e74; color: #fff; border: 1px solid transparent;
  box-shadow: 0 2px 8px rgba(14,126,116,.35);
}
[data-theme="dark"] button.badge.tone-accent, [data-theme="dark"] a.badge.tone-accent { background: #17968a; }
button.badge.tone-accent:hover, a.badge.tone-accent:hover { background: #0c9488; box-shadow: 0 4px 14px rgba(14,126,116,.45); }

/* GERARCHIA 2 — SECONDARY (fill del tono): le azioni semantiche (ok/warn/danger/info/dist/stake) */
button.badge.tone-ok, a.badge.tone-ok         { background: #1d7a4c; color: #fff; border: 1px solid transparent; }
button.badge.tone-info, a.badge.tone-info     { background: #1560c4; color: #fff; border: 1px solid transparent; }
button.badge.tone-warn, a.badge.tone-warn     { background: #b07608; color: #fff; border: 1px solid transparent; }
button.badge.tone-danger, a.badge.tone-danger { background: #c23a30; color: #fff; border: 1px solid transparent; }
button.badge.tone-dist, a.badge.tone-dist     { background: #6d3fd4; color: #fff; border: 1px solid transparent; }
button.badge.tone-stake, a.badge.tone-stake   { background: #b45327; color: #fff; border: 1px solid transparent; }
[data-theme="dark"] button.badge.tone-ok,     [data-theme="dark"] a.badge.tone-ok     { background: #2a9a63; }
[data-theme="dark"] button.badge.tone-info,   [data-theme="dark"] a.badge.tone-info   { background: #2f74d4; }
[data-theme="dark"] button.badge.tone-warn,   [data-theme="dark"] a.badge.tone-warn   { background: #c98d1a; }
[data-theme="dark"] button.badge.tone-danger, [data-theme="dark"] a.badge.tone-danger { background: #d94a40; }
[data-theme="dark"] button.badge.tone-dist,   [data-theme="dark"] a.badge.tone-dist   { background: #7d51e0; }
[data-theme="dark"] button.badge.tone-stake,  [data-theme="dark"] a.badge.tone-stake  { background: #c96134; }

/* GERARCHIA 3 — NEUTRA (outline): le azioni secondarie senza semantica forte */
button.badge:not([class*="tone-"]), a.badge:not([class*="tone-"]) {
  background: var(--panel);
  color: var(--fg);
  border: 1.5px solid var(--line);
}
button.badge:not([class*="tone-"]):hover, a.badge:not([class*="tone-"]):hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(var(--accent-rgb), .06);
}

/* GERARCHIA 4 — MUTED (tonal soft): le azioni terziarie (deseleziona, chiudi) */
button.badge.tone-muted, a.badge.tone-muted {
  background: var(--tone-muted-bg); color: var(--tone-muted-fg); border: 1px solid var(--tone-muted-bd);
  box-shadow: none;
}
button.badge.tone-muted:hover, a.badge.tone-muted:hover { transform: none; box-shadow: none; background: var(--tone-muted-bd); }

/* I badge NON interattivi (span) restano chip informativi: tonal, bordo semantico */
span.badge { min-height: 22px; padding: 3px 10px; border-radius: 6px; font-size: .74rem; font-weight: 600; }

/* SELECT — stesso corpo dei bottoni (il selettore = un'azione) */
select {
  min-height: 32px;
  padding: 6px 30px 6px 12px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  background: var(--panel) url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 10px center;
  color: var(--fg);
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
select:hover { border-color: var(--accent); }
select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .18); outline: none; }

/* INPUT testo — coerente coi select */
input[type="text"], input[type="search"], input[type="email"], input[type="tel"], input[type="number"], input[type="url"], textarea {
  border: 1.5px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  color: var(--fg);
  transition: border-color .15s ease, box-shadow .15s ease;
}
input:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .18); outline: none; }

/* La nav a badge (flow-nav): i link = ghost, l'attivo = fill accent (già coperto da tone-accent) */
.flow-nav a.badge { min-height: 30px; padding: 5px 13px; font-size: .78rem; }