:root{
    --navy:#152A4E;
    --navy-2:#1F3A6B;
    --navy-tint:#EEF2F8;
    --gold:#B8862E;
    --gold-tint:#F8F1E1;
    --bg:#F5F5F7;
    --surface:#FFFFFF;
    --ink:#1D1D1F;
    --muted:#6E6E73;
    --border:rgba(0,0,0,.06);
    --border-strong:rgba(0,0,0,.13);
    --pending:#9A5B23;
    --pending-tint:#FBF0E0;
    --ongoing:#2B5C99;
    --ongoing-tint:#EAF1FA;
    --done:#2F6F4F;
    --done-tint:#EAF5EE;
    --danger:#C33A2C;
    --radius:14px;
    --radius-sm:10px;
    --shadow:0 1px 1px rgba(0,0,0,.03), 0 6px 18px rgba(0,0,0,.05);
    --shadow-lg:0 20px 60px rgba(0,0,0,.18);
    --ease-out:cubic-bezier(0.23,1,0.32,1);
  }
  *{box-sizing:border-box;}
  html,body{margin:0;padding:0;}
  body{
    background:var(--bg);
    color:var(--ink);
    font-family:'Public Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    font-size:14px;
    line-height:1.5;
    letter-spacing:-.005em;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{
    font-family:inherit;
    font-weight:700;
    letter-spacing:-.02em;
    color:var(--ink);
    margin:0;
  }
  #app{max-width:1180px;margin:0 auto;padding:0 20px 64px;}

  /* ---------- Header ---------- */
  .topbar{
    background:var(--navy);
    color:#F3F1E8;
    padding:0;
  }
  .topbar-inner{
    max-width:1180px;margin:0 auto;padding:20px 20px 16px;
    display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;
  }
  .brand-eyebrow{font-size:11.5px;font-weight:600;letter-spacing:.06em;color:#AEBBD6;margin-bottom:4px;text-transform:uppercase;}
  .brand h1{color:#fff;font-size:22px;letter-spacing:-.02em;}
  .status-pill{
    display:inline-flex;align-items:center;gap:6px;
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.14);
    color:#E8EAF2;
    padding:5px 10px;border-radius:20px;font-size:12px;
  }
  .status-dot{width:6px;height:6px;border-radius:50%;background:#5FBE86;}

  .tabs{
    display:flex;gap:2px;background:var(--navy);
    max-width:1180px;margin:0 auto;padding:0 20px;overflow-x:auto;
    border-top:1px solid rgba(255,255,255,.08);
  }
  .tab{
    padding:12px 16px;color:#B9C4DC;background:transparent;border:none;
    font-family:inherit;font-size:13.5px;font-weight:600;cursor:pointer;white-space:nowrap;
    border-bottom:2px solid transparent;
    transition:color 150ms ease, border-color 150ms ease;
  }
  .tab.active{color:#fff;border-bottom-color:var(--gold);}
  .tab:hover{color:#fff;}

  /* ---------- Layout bits ---------- */
  .page-head{padding:28px 0 18px;display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap;}
  .page-head h2{font-size:22px;}
  .page-head p{color:var(--muted);margin:5px 0 0;font-size:13px;}
  .btn{
    font-family:inherit;font-size:13px;font-weight:600;cursor:pointer;
    border-radius:var(--radius-sm);padding:8px 14px;border:1px solid var(--border-strong);
    background:var(--surface);color:var(--ink);
    transition:transform 120ms var(--ease-out), border-color 150ms ease, background 150ms ease;
  }
  .btn:hover{border-color:rgba(0,0,0,.22);}
  .btn:active{transform:scale(.97);}
  .btn-primary{background:var(--navy);color:#fff;border-color:var(--navy);}
  .btn-primary:hover{background:var(--navy-2);border-color:var(--navy-2);}
  .btn-gold{background:var(--gold);color:#fff;border-color:var(--gold);}
  .btn-danger{color:var(--danger);border-color:rgba(195,58,44,.35);background:#fff;}
  .btn-danger:hover{background:#FDEEEC;}
  .btn-sm{padding:5px 10px;font-size:12px;}
  .btn-ghost{background:transparent;border-color:transparent;color:var(--muted);}
  .btn-ghost:hover{color:var(--ink);background:var(--navy-tint);}
  .row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;}

  .card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);}
  .card + .card{margin-top:14px;}

  input[type=text], input[type=date], select, textarea{
    font-family:inherit;font-size:13px;color:var(--ink);
    border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:8px 10px;
    background:#fff;width:100%;
    transition:border-color 150ms ease;
  }
  input[type=text]:focus, input[type=date]:focus, select:focus, textarea:focus{
    outline:none;border-color:var(--navy-2);
  }
  textarea{resize:vertical;min-height:52px;}
  label{font-size:12px;font-weight:600;color:var(--muted);display:block;margin-bottom:4px;}
  .field{margin-bottom:10px;}
  .field-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;}

  /* ---------- Dashboard ---------- */
  .stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px;}
  .stat-card{background:var(--surface);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow);}
  .stat-num{font-size:30px;font-weight:800;letter-spacing:-.03em;color:var(--ink);}
  .stat-label{font-size:12px;color:var(--muted);margin-top:3px;}
  .office-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;}
  .office-card{background:var(--surface);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);cursor:pointer;transition:transform 150ms var(--ease-out), box-shadow 150ms ease;}
  .office-card:hover{transform:translateY(-1px);box-shadow:0 1px 1px rgba(0,0,0,.03), 0 10px 24px rgba(0,0,0,.08);}
  .office-card h4{font-size:14.5px;font-weight:700;}
  .office-meta{display:flex;justify-content:space-between;margin-top:10px;font-size:12px;color:var(--muted);}
  .office-badge{font-weight:700;color:var(--ink);}

  /* ---------- Dashboard panels ---------- */
  .dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:26px;align-items:start;}
  .dash-col{display:flex;flex-direction:column;gap:16px;}
  .panel{padding:18px 20px;}
  .panel h3{font-size:13.5px;font-weight:700;margin-bottom:14px;display:flex;align-items:center;gap:8px;}
  .count-chip{font-family:inherit;font-size:11px;font-weight:700;padding:2px 8px;border-radius:10px;background:var(--pending-tint);color:var(--pending);}
  .count-chip.danger{background:#FBEAE6;color:var(--danger);}
  .count-chip.gold{background:var(--gold-tint);color:var(--gold);}

  .donut-wrap{display:flex;align-items:center;gap:22px;}
  .donut{width:108px;height:108px;border-radius:50%;position:relative;flex-shrink:0;}
  .donut-hole{position:absolute;inset:16px;background:#fff;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;}
  .donut-total{font-weight:800;font-size:22px;letter-spacing:-.02em;color:var(--ink);line-height:1;}
  .donut-total-label{font-size:10px;color:var(--muted);margin-top:2px;}
  .donut-legend{display:flex;flex-direction:column;gap:9px;flex:1;}
  .legend-item{font-size:12.5px;display:flex;align-items:center;gap:7px;color:var(--ink);}
  .legend-item strong{margin-left:auto;padding-left:14px;color:var(--ink);}
  .legend-dot{width:9px;height:9px;border-radius:50%;display:inline-block;flex-shrink:0;}

  .bar-chart{display:flex;flex-direction:column;gap:10px;}
  .bar-row{display:grid;grid-template-columns:112px 1fr 22px;align-items:center;gap:9px;cursor:pointer;}
  .bar-label{font-size:12px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  .bar-track{background:var(--navy-tint);border-radius:4px;height:8px;overflow:hidden;}
  .bar-fill{background:var(--navy-2);height:100%;border-radius:4px;transition:background 150ms ease;}
  .bar-row:hover .bar-fill{background:var(--gold);}
  .bar-value{font-size:12px;font-weight:700;color:var(--ink);text-align:right;}

  .mini-list{max-height:230px;overflow-y:auto;}
  .mini-row{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding:9px 6px;border-bottom:1px solid var(--border);cursor:pointer;border-radius:8px;transition:background 150ms ease;}
  .mini-row:last-child{border-bottom:none;}
  .mini-row:hover{background:var(--navy-tint);}
  .mini-office{font-size:12.5px;font-weight:700;color:var(--ink);}
  .mini-desc{font-size:12px;color:var(--muted);margin-top:2px;max-width:280px;line-height:1.4;}
  .mini-due{font-size:11.5px;font-weight:700;color:var(--muted);white-space:nowrap;padding-top:1px;}
  .mini-due.overdue{color:var(--danger);}

  .timeline-row{display:flex;gap:10px;padding:9px 6px;cursor:pointer;border-radius:8px;transition:background 150ms ease;}
  .timeline-row:hover{background:var(--navy-tint);}
  .timeline-dot{width:9px;height:9px;border-radius:50%;background:var(--border-strong);margin-top:5px;flex-shrink:0;}
  .timeline-row.current .timeline-dot{background:var(--gold);}
  .timeline-label{font-size:12.5px;font-weight:600;color:var(--ink);}
  .timeline-meta{font-size:11.5px;color:var(--muted);margin-top:2px;}
  .tag-current{font-size:9.5px;font-weight:700;color:var(--gold);background:var(--gold-tint);padding:1px 6px;border-radius:8px;margin-left:6px;vertical-align:middle;}

  @media (max-width:860px){ .dash-grid{grid-template-columns:1fr;} }

  /* ---------- Meeting table ---------- */
  .meeting-strip{
    display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
    padding:16px 18px;background:var(--surface);border-radius:var(--radius);margin-bottom:16px;box-shadow:var(--shadow);
  }
  .meeting-strip .label{font-weight:700;letter-spacing:-.01em;color:var(--ink);font-size:16px;}
  .office-group{margin-bottom:16px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);}
  .office-group-head{
    display:flex;justify-content:space-between;align-items:center;
    background:var(--navy);color:#fff;padding:11px 16px;
  }
  .office-group-head h4{color:#fff;font-size:14px;letter-spacing:-.005em;}
  .office-group-body{background:var(--surface);}
  .task-row{display:grid;grid-template-columns:1fr 150px 150px 100px;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border);align-items:start;}
  .task-row:last-of-type{border-bottom:none;}
  .task-desc{font-size:13.5px;line-height:1.5;}
  .task-desc .carried{display:inline-block;margin-left:6px;font-size:10.5px;font-weight:700;color:var(--gold);background:var(--gold-tint);padding:1px 6px;border-radius:10px;vertical-align:middle;}
  .task-collabs{margin-top:5px;display:flex;gap:5px;flex-wrap:wrap;}
  .collab-tag{font-size:11px;background:var(--ongoing-tint);color:var(--ongoing);padding:2px 7px;border-radius:10px;font-weight:600;}
  .task-timeframe{font-size:12.5px;color:var(--ink);}
  .task-timeframe .due{display:block;font-size:11px;color:var(--muted);margin-top:2px;}
  .task-timeframe .overdue{color:var(--danger);font-weight:700;}
  .status-btn{
    font-size:11.5px;font-weight:700;padding:4px 9px;border-radius:20px;border:1px solid transparent;cursor:pointer;font-family:inherit;
    width:100%;text-align:center;
    transition:background 150ms ease, color 150ms ease, transform 120ms var(--ease-out);
  }
  .status-btn:active{transform:scale(.95);}
  .status-pending{background:var(--pending-tint);color:var(--pending);}
  .status-ongoing{background:var(--ongoing-tint);color:var(--ongoing);}
  .status-completed{background:var(--done-tint);color:var(--done);}
  .task-actions{display:flex;flex-direction:column;gap:4px;align-items:flex-end;}
  .icon-btn{background:none;border:none;color:var(--muted);cursor:pointer;font-size:12px;padding:2px 4px;font-family:inherit;transition:color 150ms ease;}
  .icon-btn:hover{color:var(--ink);}
  .empty-note{padding:18px;color:var(--muted);font-size:13px;font-style:italic;}

  .add-task-row{padding:12px 16px;background:#FAFAFA;border-top:1px solid var(--border);}
  .add-task-form{display:none;grid-template-columns:1fr;gap:8px;margin-top:8px;}
  .add-task-form.open{display:grid;}
  .collab-check{display:inline-flex;align-items:center;gap:4px;font-size:12px;background:#fff;border:1px solid var(--border-strong);border-radius:14px;padding:3px 8px;cursor:pointer;color:var(--ink);font-weight:500;}
  .collab-check input{width:auto;}
  .collab-checks{display:flex;flex-wrap:wrap;gap:6px;}

  /* ---------- Tasks table view ---------- */
  .filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;}
  .filters select, .filters input{width:auto;min-width:150px;}
  table.flat{width:100%;border-collapse:collapse;background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);}
  table.flat th{text-align:left;background:transparent;color:var(--muted);font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:11px 14px;border-bottom:1px solid var(--border);}
  table.flat td{padding:11px 14px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:top;}
  table.flat tr:last-child td{border-bottom:none;}

  /* ---------- Offices view ---------- */
  .office-list-row{display:flex;justify-content:space-between;align-items:center;padding:13px 16px;border-bottom:1px solid var(--border);}
  .office-list-row:last-child{border-bottom:none;}

  /* ---------- Modal ---------- */
  .modal-backdrop{
    position:fixed;inset:0;background:rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center;z-index:50;padding:20px;
    opacity:0;pointer-events:none;transition:opacity 200ms ease-out;
  }
  .modal-backdrop.open{opacity:1;pointer-events:auto;}
  .modal{
    background:#fff;border-radius:20px;width:100%;max-width:480px;max-height:88vh;overflow:auto;box-shadow:var(--shadow-lg);
    transform:scale(.96);opacity:0;transition:transform 220ms var(--ease-out), opacity 200ms ease-out;
  }
  .modal-backdrop.open .modal{transform:scale(1);opacity:1;}
  .modal-head{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;}
  .modal-head h3{font-size:16px;}
  .modal-body{padding:18px 20px;}
  .modal-foot{padding:16px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;}

  .toast{
    position:fixed;bottom:24px;left:50%;
    background:var(--ink);color:#fff;padding:10px 18px;border-radius:20px;font-size:13px;box-shadow:var(--shadow-lg);z-index:80;
    opacity:0;pointer-events:none;transform:translate(-50%,8px);
    transition:opacity 220ms var(--ease-out), transform 220ms var(--ease-out);
  }
  .toast.show{opacity:1;transform:translate(-50%,0);}

  .helper-box{background:var(--gold-tint);border-radius:var(--radius-sm);padding:14px 16px;font-size:12.5px;color:#6B4E17;margin-bottom:16px;}
  .helper-box strong{color:#523A0E;}

  #print-area{display:none;}
  @media print{
    body *{visibility:hidden;}
    #print-area, #print-area *{visibility:visible;}
    #print-area{display:block;position:absolute;top:0;left:0;width:100%;padding:20px;}
    .print-title{text-align:center;font-weight:700;letter-spacing:.03em;font-size:16px;margin-bottom:2px;}
    .print-sub{text-align:center;font-size:13px;margin-bottom:16px;}
    table.print-table{width:100%;border-collapse:collapse;}
    table.print-table th, table.print-table td{border:1px solid #333;padding:6px 8px;font-size:11.5px;vertical-align:top;text-align:left;}
    table.print-table th{background:#eee;}
    .print-signoff{margin-top:36px;font-size:12px;}
  }
  @media (max-width:720px){
    .task-row{grid-template-columns:1fr;}
    .task-actions{flex-direction:row;align-items:center;}
    .field-row{grid-template-columns:1fr;}
  }