:root {
    color-scheme: light;
    --bg: #f7f7fb;
    --bg-grad: radial-gradient(1200px 500px at 10% -10%, #eee9ff 0%, #f7f7fb 55%);
    --card: #ffffff;
    --card-hover: #f4f2fb;
    --border: #e2dff0;
    --border-soft: #ececf5;
    --text: #201c30;
    --muted: #6b6480;
    --muted-dim: #948da8;
    --accent: #7c5cfa;
    --accent-dim: #ece6fe;
    --accent-text: #6236e0;
    --warn: #f97316;
    --warn-dim: #fef0e2;
    --warn-text: #c2570a;
    --danger: #f43f5e;
    --danger-dim: #fde3e8;
    --danger-text: #c81e46;
  }
  * { box-sizing: border-box; }
  /* Root-cause fix for the "whole page shifted/clipped sideways" bug: the top
     tab strip has 6 buttons that don't fit a phone's width, which forced the
     entire page into horizontal scroll (cutting off the header, tabs and
     cards on the left). overflow-x:hidden is a hard safety net so no single
     overflowing element can ever drag the whole viewport sideways again. */
  html, body { overflow-x: hidden; }
  body {
    margin: 0;
    background: var(--bg-grad);
    background-color: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
    /* env(safe-area-inset-*) keeps content clear of the notch / home
       indicator when this is opened as a standalone home-screen app on iOS
       (viewport-fit=cover extends the page under those areas otherwise). */
    padding: max(18px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(60px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
    min-height: 100vh;
    min-height: 100dvh;
  }
  @media (min-width: 720px) { body { padding: 26px 28px 60px; } }
  a { color: var(--accent-text); }

  /* ---- Login ---- */
  #login-screen {
    max-width: 360px; margin: 12vh auto 0; text-align: center;
  }
  #login-screen h1 { font-size: 19px; margin-bottom: 4px; }
  #login-screen .sub { color: var(--muted); font-size: 13px; margin-bottom: 24px; }
  .login-card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 24px 22px; text-align: left; }

  /* ---- App lock (Face ID re-verify) ---- */
  #app-lock-screen {
    position: fixed; inset: 0; z-index: 500; background: var(--bg);
    display: flex; align-items: center; justify-content: center; padding: 20px;
  }
  .lock-card { max-width: 340px; width: 100%; text-align: center; background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 30px 22px; }
  .lock-icon { font-size: 34px; margin-bottom: 6px; }
  .lock-card h1 { font-size: 18px; margin-bottom: 4px; }
  .lock-card .sub { color: var(--muted); font-size: 13px; margin-bottom: 20px; }
  .lock-card .btn-primary { width: 100%; }
  #lock-error { color: var(--danger); font-size: 12.5px; margin-top: 10px; min-height: 14px; }
  .field { margin-bottom: 14px; }
  .field label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 5px; font-weight: 600; }
  .field-hint { font-size: 11.5px; color: var(--accent-text); margin-top: 5px; min-height: 14px; }
  #entry-landing { padding: 30px 0; }
  input, select, textarea {
    width: 100%; background: #fbfbfe; border: 1px solid var(--border); color: var(--text);
    border-radius: 8px; padding: 10px 11px; font-size: 14px; font-family: inherit;
  }
  input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
  button {
    font-family: inherit; cursor: pointer; border: none; border-radius: 8px;
    font-size: 14px; font-weight: 650; padding: 11px 16px;
  }
  .btn-primary { background: var(--accent); color: #ffffff; width: 100%; }
  .btn-primary:hover { background: #6a42f5; }
  .btn-secondary { background: #ece9f6; color: var(--text); }
  .btn-secondary:hover { background: #e1dcf1; }
  .btn-danger { background: var(--danger-dim); color: var(--danger-text); }
  .btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
  .btn-sm { padding: 6px 11px; font-size: 12.5px; }
  #login-error { color: var(--danger-text); font-size: 12.5px; margin-top: 10px; min-height: 16px; }

  /* ---- App shell ---- */
  #app-screen { display: none; max-width: 980px; margin: 0 auto; }
  .topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; gap: 10px; flex-wrap: wrap; }
  .topbar h1 { font-size: 18px; margin: 0; font-weight: 650; }
  .topbar .who { color: var(--muted); font-size: 12px; }
  /* ---- Account menu (Face ID setup / Log out, tucked out of the way) ---- */
  .topbar-menu-wrap { position: relative; flex-shrink: 0; }
  .topbar-menu-btn {
    background: var(--card); border: 1px solid var(--border); color: var(--muted);
    width: 38px; height: 38px; border-radius: 10px; font-size: 18px; font-weight: 700; line-height: 1;
  }
  .topbar-menu-btn:hover { border-color: var(--accent); color: var(--accent-text); }
  .topbar-menu {
    position: absolute; top: calc(100% + 6px); right: 0; z-index: 40; min-width: 190px;
    background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 6px;
    box-shadow: 0 8px 24px rgba(32,28,48,.12); display: flex; flex-direction: column; gap: 2px;
  }
  .topbar-menu-item {
    background: transparent; color: var(--text); text-align: left; padding: 10px 12px;
    border-radius: 8px; font-size: 13.5px; font-weight: 600; width: 100%;
  }
  .topbar-menu-item:hover { background: var(--card-hover); }
  .topbar-menu-item.danger { color: var(--danger-text); }
  .topbar-menu-item.danger:hover { background: var(--danger-dim); }

  .tabs { display: flex; gap: 6px; background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 4px; margin-bottom: 20px; }
  .tab-btn {
    flex: 1; background: transparent; color: var(--muted); padding: 9px 10px; border-radius: 7px; font-size: 13.5px;
  }
  .tab-btn.active { background: var(--accent-dim); color: var(--accent-text); }
  .view { display: none; }
  .view.active { display: block; }

  /* ---- Back / Home bar ---- */
  .subnav-bar { display: flex; gap: 8px; margin-bottom: 14px; }
  .subnav-btn {
    background: var(--card); border: 1px solid var(--border); color: var(--text);
    padding: 9px 15px; border-radius: 9px; font-size: 13px; font-weight: 650;
  }
  .subnav-btn:hover { border-color: var(--accent); color: var(--accent-text); }

  /* ---- Mobile bottom nav (native-app style) ---- */
  .bottom-nav { display: none; }
  @media (max-width: 719px) {
    .tabs { display: none; }
    .bottom-nav {
      display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
      background: var(--card); border-top: 1px solid var(--border);
      padding: 6px max(4px, env(safe-area-inset-right)) max(6px, env(safe-area-inset-bottom)) max(4px, env(safe-area-inset-left));
      box-shadow: 0 -2px 14px rgba(32,28,48,.06);
    }
    .bottom-nav .tab-btn {
      flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
      gap: 2px; padding: 6px 2px 5px; font-size: 10.5px; font-weight: 650; border-radius: 10px;
      background: transparent; color: var(--muted-dim); min-height: 48px;
    }
    .bottom-nav .tab-btn .bn-icon { font-size: 19px; line-height: 1; }
    .bottom-nav .tab-btn.active { background: var(--accent-dim); color: var(--accent-text); }
    /* Room for the fixed bottom nav so page content never hides behind it. */
    body { padding-bottom: calc(70px + max(6px, env(safe-area-inset-bottom))) !important; padding-left: max(14px, env(safe-area-inset-left)); padding-right: max(14px, env(safe-area-inset-right)); }
    .topbar { margin-bottom: 14px; }
    .topbar h1 { font-size: 16.5px; line-height: 1.25; }
  }

  /* ---- Spotlight ---- */
  .spotlight { margin-bottom: 22px; }
  .spotlight-title { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; font-weight: 650; }
  .spotlight-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
  @media (min-width: 700px) { .spotlight-cards { grid-template-columns: repeat(4, 1fr); } }
  .spot-card {
    background: linear-gradient(155deg, #efe9ff 0%, var(--card) 65%); border: 1px solid #ddd3f7;
    border-radius: 12px; padding: 11px 12px; position: relative; cursor: pointer;
    transition: border-color .15s ease, transform .1s ease;
  }
  .spot-card:hover { border-color: var(--accent); transform: translateY(-1px); }
  .spot-card:hover .spot-edit { opacity: 1; }
  .spot-card .rank { position: absolute; top: 9px; right: 10px; font-size: 10px; font-weight: 700; color: var(--accent-text); background: rgba(124,92,250,.14); border-radius: 999px; padding: 1px 7px; }
  .spot-card .spot-edit {
    position: absolute; top: 8px; left: 8px; font-size: 11px; color: var(--muted);
    background: rgba(0,0,0,.25); border-radius: 6px; padding: 2px 5px; opacity: .7; transition: opacity .15s ease;
  }
  .spot-card .days { font-size: 10px; color: var(--accent-text); font-weight: 650; margin: 14px 0 5px; text-transform: uppercase; letter-spacing: .02em; line-height: 1.4; }
  .spot-card .org { font-size: 13px; font-weight: 650; margin-bottom: 2px; padding-right: 30px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .spot-card .occasion { font-size: 11.5px; color: var(--muted); margin-bottom: 8px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .spot-card .meta { display: flex; justify-content: space-between; align-items: baseline; font-size: 11px; color: var(--muted-dim); }
  .spot-card .meta .amt { color: var(--accent-text); font-weight: 700; font-size: 13px; }
  .spotlight-empty { color: var(--muted); font-size: 13px; padding: 16px; border: 1px dashed var(--border); border-radius: 12px; grid-column: 1 / -1; }

  /* ---- Filter pills ---- */
  .filter-pills { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
  .pill {
    background: var(--card); border: 1px solid var(--border); color: var(--muted);
    padding: 7px 14px; border-radius: 999px; font-size: 12.5px; font-weight: 600; display: flex; align-items: center; gap: 6px;
  }
  .pill:hover { border-color: var(--accent); color: var(--text); }
  .pill.active { background: var(--accent-dim); border-color: var(--accent); color: var(--accent-text); }
  .pill-count { background: rgba(0,0,0,.06); border-radius: 999px; padding: 1px 7px; font-size: 10.5px; font-weight: 700; }
  .pill.active .pill-count { background: rgba(124,92,250,.18); }

  .chart-inner { padding: 16px; height: 260px; }

  .cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 22px; }
  .card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; }
  .card .label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 6px; }
  .card .value { font-size: 21px; font-weight: 700; }
  .card .sub { font-size: 11.5px; color: var(--muted); margin-top: 4px; }
  .card.accent .value { color: var(--accent-text); }
  .card.warn .value { color: var(--warn-text); }
  /* Summary cards are clickable (jump to the section/filter behind the
     number) -- give them the same affordance as any other clickable row. */
  #summary-cards .card[data-card-id] { cursor: pointer; transition: border-color .15s ease, transform .1s ease; }
  #summary-cards .card[data-card-id]:hover { border-color: var(--accent, #7c5cfa); }
  #summary-cards .card[data-card-id]:active { transform: scale(0.98); }

  .tg-subhead { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
  .tg-subhead h2 { margin: 0; }
  .tg-view-all { font-size: 12px; font-weight: 650; color: var(--accent-text); cursor: pointer; }
  .tg-view-all:hover { text-decoration: underline; }

  section { margin-bottom: 20px; }
  h2 { font-size: 14px; font-weight: 650; margin: 0 0 10px; display: flex; align-items: center; gap: 8px; }
  h2 .count-badge { background: var(--accent-dim); color: var(--accent-text); font-size: 11px; font-weight: 700; border-radius: 999px; padding: 2px 9px; }

  .panel { background: var(--card); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
  .row-list .item { padding: 12px 14px; border-bottom: 1px solid var(--border-soft); display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 10px; }
  .row-list .item:last-child { border-bottom: none; }
  .row-list .item:hover { background: var(--card-hover); }
  .row-main { min-width: 0; flex: 1 1 160px; }
  .row-org { font-size: 13.5px; font-weight: 600; }
  .row-org-sub { font-weight: 400; color: var(--muted); }
  .inv-unit-details { margin-top: 3px; display: flex; flex-wrap: wrap; gap: 4px 20px; }
  .inv-unit-detail-cell { font-size: 12px; color: var(--muted); line-height: 1.5; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .inv-unit-detail-cell.col-barcode { flex: 0 0 100px; }
  .inv-unit-detail-cell.col-condition { flex: 0 0 80px; }
  .inv-unit-detail-cell.col-serial { flex: 0 0 130px; }
  .inv-unit-detail-cell.col-storage { flex: 0 0 110px; }
  .inv-unit-detail-cell.col-price { flex: 0 0 140px; }
  @media (max-width: 560px) {
    .inv-unit-detail-cell { flex-basis: auto !important; white-space: normal; }
  }
  .row-meta { font-size: 12px; color: var(--muted); margin-top: 2px; }
  /* Photos are never auto-loaded in the list -- this button is just an icon
     (no image request happens) until it's tapped, which is the whole point:
     browsing inventory costs zero photo bandwidth, only actually viewing one does. */
  .inv-photo-btn { font-size: 17px; flex-shrink: 0; padding: 4px 7px; }
  #photo-viewer-overlay {
    display: none; position: fixed; inset: 0; background: rgba(6,8,12,.85);
    align-items: center; justify-content: center; z-index: 120; padding: 20px;
  }
  #photo-viewer-overlay.show { display: flex; }
  #photo-viewer-modal { max-width: 480px; width: 100%; text-align: center; }
  #photo-viewer-modal img { max-width: 100%; max-height: 70vh; border-radius: 12px; background: #fff; }
  #photo-viewer-modal .pv-name { color: #fff; font-size: 13px; font-weight: 600; margin-top: 12px; }
  #photo-viewer-modal .pv-close { margin-top: 14px; }
  #photo-viewer-loading { color: #fff; font-size: 13px; padding: 40px; }
  .row-right { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 6px 8px; flex-shrink: 0; max-width: 100%; }
  .amount { font-weight: 650; white-space: nowrap; font-size: 13.5px; }
  .badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 650; }
  .badge.done { background: var(--accent-dim); color: var(--accent-text); }
  .badge.pending { background: var(--warn-dim); color: var(--warn-text); }
  .badge.overdue { background: var(--danger-dim); color: var(--danger-text); }
  .badge.unspecified { background: #262b36; color: var(--muted); }
  .badge.cash { background: #4a3a10; color: #fcd34d; }
  .badge.etransfer { background: #103a4a; color: #7dd3fc; }
  .badge.card { background: #2a1a4a; color: #c4b5fd; }
  .badge.cheque { background: #1a2a1a; color: #86efac; }
  .badge.equipment { background: #1a2a3a; color: #93c5fd; }
  .badge.dj { background: #3a1a3a; color: #e9a8f0; }
  .badge.both { background: #1a3a2a; color: #6ee7b7; }
  .muted { color: var(--muted); }
  .empty-state { padding: 24px; text-align: center; color: var(--muted); font-size: 13px; }
  .chart-wrap { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; height: 240px; }

  details.panel { padding: 0; }
  details > summary { list-style: none; cursor: pointer; padding: 12px 14px; display: flex; align-items: center; justify-content: space-between; font-size: 13px; font-weight: 600; user-select: none; }
  details > summary::-webkit-details-marker { display: none; }
  details > summary .chev { display: inline-flex; width: 18px; color: var(--muted); transition: transform .15s ease; }
  details[open] > summary .chev { transform: rotate(90deg); }
  details > summary:hover { background: var(--card-hover); }
  details .details-body { border-top: 1px solid var(--border); }

  /* ---- Form ---- */
  .form-panel { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 18px; margin-bottom: 20px; }
  .form-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
  @media (min-width: 640px) { .form-grid.two-col { grid-template-columns: 1fr 1fr; } }
  .form-actions { display: flex; gap: 10px; margin-top: 6px; }
  .form-actions button { flex: 1; }
  #form-msg { font-size: 12.5px; margin-top: 10px; min-height: 16px; }
  #form-msg.ok { color: var(--accent-text); }
  #form-msg.err { color: var(--danger-text); }
  .quick-btn { background: var(--accent-dim); color: var(--accent-text); border-radius: 999px; padding: 4px 10px; font-size: 11px; font-weight: 650; }
  .quick-btn:hover { background: #ded6fb; }
  .icon-btn { background: transparent; color: var(--muted); padding: 4px 6px; border-radius: 6px; }
  .icon-btn:hover { background: var(--card-hover); color: var(--text); }

  footer { color: var(--muted-dim); font-size: 11px; margin-top: 20px; text-align: center; }

  /* ---- Customers ---- */
  .list-toolbar { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
  .list-toolbar input { flex: 1; min-width: 180px; }
  .list-toolbar button { white-space: nowrap; }
  .quick-actions-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
  .quick-actions-row a.btn-secondary { text-decoration: none; display: inline-flex; align-items: center; }
  #customer-orders-section { margin-top: 22px; }
  .row-sub { font-size: 11.5px; color: var(--muted-dim); margin-top: 1px; }

  #toast {
    position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%) translateY(20px);
    background: var(--accent); color: #ffffff; padding: 10px 18px; border-radius: 999px;
    font-size: 13px; font-weight: 650; opacity: 0; transition: all .25s ease; pointer-events: none; z-index: 50;
  }
  #toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

  /* ---- Confirm modal ---- */
  #confirm-overlay {
    display: none; position: fixed; inset: 0; background: rgba(6,8,12,.65);
    align-items: center; justify-content: center; z-index: 100; padding: 20px;
  }
  #confirm-overlay.show { display: flex; }
  #confirm-modal {
    background: var(--card); border: 1px solid var(--border); border-radius: 14px;
    padding: 22px; max-width: 340px; width: 100%; text-align: center;
  }
  #confirm-modal .confirm-title { font-size: 15px; font-weight: 650; margin-bottom: 8px; }
  #confirm-modal .confirm-msg { font-size: 13px; color: var(--muted); margin-bottom: 18px; line-height: 1.5; }
  #confirm-modal .confirm-actions { display: flex; gap: 10px; }
  #confirm-modal .confirm-actions button { flex: 1; }

  /* ---- Merge group modal (reuses confirm-modal's look) ---- */
  #merge-overlay {
    display: none; position: fixed; inset: 0; background: rgba(6,8,12,.65);
    align-items: center; justify-content: center; z-index: 100; padding: 20px;
  }
  #merge-overlay.show { display: flex; }
  #merge-modal {
    background: var(--card); border: 1px solid var(--border); border-radius: 14px;
    padding: 22px; max-width: 360px; width: 100%; text-align: left;
  }
  #merge-modal .confirm-title { font-size: 15px; font-weight: 650; margin-bottom: 8px; text-align: center; }
  #merge-modal .confirm-msg { font-size: 13px; color: var(--muted); margin-bottom: 16px; line-height: 1.5; text-align: center; }
  #merge-modal .confirm-actions { display: flex; gap: 10px; margin-top: 4px; }
  #merge-modal .confirm-actions button { flex: 1; }

  /* ---- Export data modal (reuses confirm-modal's look) ---- */
  #export-overlay {
    display: none; position: fixed; inset: 0; background: rgba(6,8,12,.65);
    align-items: center; justify-content: center; z-index: 100; padding: 20px;
  }
  #export-overlay.show { display: flex; }
  #export-modal {
    background: var(--card); border: 1px solid var(--border); border-radius: 14px;
    padding: 22px; max-width: 420px; width: 100%; text-align: left;
  }
  #export-modal .confirm-title { font-size: 15px; font-weight: 650; margin-bottom: 8px; text-align: center; }
  #export-modal .confirm-msg { font-size: 13px; color: var(--muted); margin-bottom: 16px; line-height: 1.5; text-align: center; }
  #export-modal .confirm-actions { display: flex; gap: 10px; margin-top: 4px; }
  #export-modal .confirm-actions button { flex: 1; }

  /* ---- Booking stage / times ---- */
  .stage-pipeline { display: flex; gap: 6px; margin-bottom: 4px; }
  .stage-step {
    flex: 1; text-align: center; font-size: 10.5px; font-weight: 650; padding: 6px 4px; border-radius: 7px;
    background: var(--border-soft); color: var(--muted-dim); border: 1px solid var(--border);
  }
  .stage-step.reached { background: var(--accent-dim); color: var(--accent-text); border-color: var(--accent); }
  .time-row { display: flex; gap: 8px; }
  .time-row input[type="time"] { flex: 1; }

  /* ---- Equipment tagging on booking form ---- */
  #equipment-section { margin-top: 18px; }
  #equipment-section .hint-box { padding: 14px; color: var(--muted); font-size: 12.5px; border: 1px dashed var(--border); border-radius: 10px; }
  .equip-row { padding: 10px 12px; border-bottom: 1px solid var(--border-soft); display: flex; justify-content: space-between; align-items: center; gap: 10px; }
  .equip-row:last-child { border-bottom: none; }
  .equip-name { font-size: 13px; font-weight: 600; }
  .equip-sub { font-size: 11.5px; color: var(--muted); margin-top: 1px; }
  .equip-picker { display: flex; gap: 8px; margin-top: 10px; }
  .equip-picker select { flex: 1; }
  .overlap-warning {
    background: var(--warn-dim); color: var(--warn-text); border: 1px solid #f6d5ac;
    border-radius: 10px; padding: 10px 12px; font-size: 12px; margin-top: 10px; line-height: 1.5;
  }

  /* ---- Inventory ---- */
  .badge.available { background: var(--accent-dim); color: var(--accent-text); }
  .badge.checked-out { background: var(--warn-dim); color: var(--warn-text); }
  .badge.maintenance { background: var(--danger-dim); color: var(--danger-text); }
  .badge.lost { background: #262b36; color: var(--muted); }
  .badge.sold { background: #1a2a3a; color: #93c5fd; }
  .badge.on-order { background: #3a2a1a; color: #fcd34d; }
  .badge.not-rentable { background: var(--danger-dim); color: var(--danger-text); }
  .inv-toolbar-actions { display: flex; flex-wrap: wrap; gap: 8px; }

  /* Inventory grouped-by-category-then-model list */
  .inv-category-card { border-bottom: 1px solid var(--border); }
  .inv-category-card:last-child { border-bottom: none; }
  .inv-category-head {
    display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px;
    padding: 12px 14px; cursor: pointer; user-select: none; background: var(--border-soft);
  }
  .inv-category-head:hover { background: var(--card-hover); }
  .inv-category-chevron { color: var(--muted); font-size: 11px; transition: transform 0.15s ease; flex-shrink: 0; }
  .inv-category-card.open .inv-category-chevron { transform: rotate(90deg); color: var(--accent); }
  .inv-category-name { font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: .03em; flex: 1 1 auto; min-width: 0; }
  .inv-category-stats { font-size: 11.5px; color: var(--muted); flex-shrink: 0; }
  .inv-category-move { display: flex; gap: 4px; flex-shrink: 0; }
  .inv-category-move button {
    padding: 3px 9px; font-size: 11px; background: var(--card); border: 1px solid var(--border); color: var(--muted);
  }
  .inv-category-move button:hover:not(:disabled) { color: var(--text); border-color: var(--accent); }
  .inv-category-move button:disabled { opacity: .3; cursor: default; }
  .inv-category-groups { display: none; }
  .inv-category-card.open .inv-category-groups { display: block; }

  .inv-group-card { border-bottom: 1px solid var(--border-soft); }
  .inv-group-card:last-child { border-bottom: none; }
  .inv-group-head {
    display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px;
    padding: 13px 14px 13px 28px; cursor: pointer; user-select: none;
  }
  .inv-group-head:hover { background: var(--card-hover); }
  .inv-group-chevron { color: var(--muted); font-size: 11px; transition: transform 0.15s ease; flex-shrink: 0; }
  .inv-group-card.open .inv-group-chevron { transform: rotate(90deg); color: var(--accent); }
  .inv-group-main { flex: 1 1 180px; min-width: 0; }
  .inv-group-name { font-weight: 650; font-size: 14.5px; display: flex; align-items: center; gap: 6px; }
  .inv-group-name-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
  .inv-group-rename-btn { flex-shrink: 0; opacity: .5; }
  .inv-group-rename-btn:hover { opacity: 1; }
  .inv-group-rename-input { font-weight: 650; font-size: 14px; padding: 4px 6px; max-width: 240px; }
  .inv-group-stats { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
  .inv-group-stats .badge { font-size: 11px; }
  .inv-group-totals { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; margin-left: 4px; }
  .inv-group-owned { font-size: 12.5px; color: var(--text); font-weight: 650; }
  .inv-group-actions { display: flex; gap: 6px; flex-shrink: 0; }
  .inv-group-actions button { padding: 5px 9px; font-size: 11.5px; }
  .inv-group-value { font-size: 12px; color: var(--muted); }
  .inv-units-panel { display: none; border-top: 1px solid var(--border-soft); background: var(--bg); }
  .inv-group-card.open .inv-units-panel { display: block; }
  .inv-units-panel .item { padding-left: 34px; }
  .inv-rate-group { border-bottom: 1px solid var(--border-soft); padding: 10px 0; }
  .inv-rate-group:last-child { border-bottom: none; }
  .inv-rate-group-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 4px 14px; }
  .inv-rate-input { background: #fbfbfe; border: 1px solid var(--border); border-radius: 8px; padding: 8px 9px; color: var(--text); font-size: 13px; }

  /* ---- Quote Builder ---- */
  .quote-item-row { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-bottom: 1px solid var(--border-soft); }
  .quote-item-row:last-child { border-bottom: none; }
  .quote-item-row .row-main { flex: 1 1 auto; min-width: 0; }
  .quote-item-row .quote-item-rate { font-size: 12px; color: var(--muted); }
  .quote-totals-card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; margin-top: 14px; }
  .quote-totals-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; font-size: 13.5px; }
  .quote-totals-row.grand { font-size: 18px; font-weight: 700; border-top: 1px solid var(--border-soft); margin-top: 6px; padding-top: 12px; }
  .quote-totals-row .muted { color: var(--muted); }
  .quote-discount-badge { font-size: 12px; padding: 3px 9px; border-radius: 20px; background: rgba(124,92,250,.14); color: var(--accent-text); }

  .qr-box { background: #fff; border-radius: 10px; padding: 12px; display: inline-flex; flex-direction: column; align-items: center; gap: 6px; }
  .qr-box canvas { display: block; }
  .qr-box .qr-code-text { font-size: 11px; color: #111; font-weight: 700; letter-spacing: .03em; }
  .barcode-display { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 6px; }
  .barcode-value { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; background: #f3f2f9; border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; }

  /* ---- Scan modal ---- */
  #scan-overlay {
    display: none; position: fixed; inset: 0; background: rgba(6,8,12,.85);
    align-items: center; justify-content: center; z-index: 110; padding: 16px;
  }
  #scan-overlay.show { display: flex; }
  #scan-modal { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 18px; max-width: 420px; width: 100%; max-height: 90vh; overflow-y: auto; }
  #scan-modal h3 { margin: 0 0 4px; font-size: 15px; }
  #scan-modal .scan-sub { font-size: 12px; color: var(--muted); margin-bottom: 12px; }
  #reader { width: 100%; border-radius: 10px; overflow: hidden; background: #000; min-height: 220px; }
  #scan-log { margin-top: 12px; max-height: 160px; overflow-y: auto; }
  .scan-log-item { display: flex; justify-content: space-between; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--border-soft); font-size: 12.5px; }
  .scan-log-item:last-child { border-bottom: none; }
  .scan-log-item .ok { color: var(--accent-text); }
  .scan-log-item .warn2 { color: var(--warn-text); }
  #scan-modal .form-actions { margin-top: 14px; }

  /* ---- Dashboard block reordering ---- */
  .dash-reorder { display: flex; justify-content: flex-end; gap: 4px; margin-bottom: 4px; }
  .dash-reorder button { padding: 3px 9px; font-size: 11px; background: var(--card); border: 1px solid var(--border); color: var(--muted); }
  .dash-reorder button:hover:not(:disabled) { color: var(--text); border-color: var(--accent); }
  .dash-reorder button:disabled { opacity: .3; cursor: default; }

  /* ---- HST table ---- */
  .hst-table { width: 100%; border-collapse: collapse; font-size: 12.5px; min-width: 480px; }
  .hst-table th { text-align: left; color: var(--muted); font-weight: 650; font-size: 11px; text-transform: uppercase; letter-spacing: .03em; padding: 6px 10px; border-bottom: 1px solid var(--border); }
  .hst-table td { padding: 8px 10px; border-bottom: 1px solid var(--border-soft); }
  .hst-table tr:last-child td { border-bottom: none; }
  .hst-table td.num, .hst-table th.num { text-align: right; }
  .hst-table tr.hst-current { background: rgba(124,92,250,.08); }
  .hst-table tfoot td { font-weight: 700; border-top: 2px solid var(--border); border-bottom: none; }

  /* ---- Mobile touch-target + overflow tuning ---- */
  @media (max-width: 480px) {
    .pill { padding: 9px 14px; font-size: 13px; }
    .tab-btn { padding: 11px 8px; font-size: 13px; }
    .dash-reorder button { padding: 7px 12px; font-size: 13px; }
    .btn-sm { padding: 9px 13px; font-size: 13px; }
    .icon-btn { padding: 8px 10px; }
    .quick-btn { padding: 7px 12px; font-size: 12px; }
    .row-right { justify-content: flex-start; width: 100%; }
    .form-actions button, .confirm-actions button { min-height: 44px; }
    .inv-group-stats, .inv-group-totals { width: 100%; justify-content: flex-start; align-items: flex-start; }
    .inv-group-head { padding: 12px; }
    .inv-units-panel .item { padding-left: 22px; }
    /* iOS Safari auto-zooms the page when a focused input's computed
       font-size is under 16px -- bump it here so tapping into any field
       doesn't jolt the layout, without changing the tighter desktop look. */
    input, select, textarea { font-size: 16px; }
    .inv-category-move button, .task-card-actions button { padding: 6px 11px; font-size: 12px; }
    .task-hide-done-toggle { font-size: 13.5px; }
    .task-board-controls { align-items: flex-start; }
    /* Readability pass: the default sizes were tuned for desktop density;
       bump the small text used for list rows, labels and card values so
       everything reads comfortably at arm's length on a phone. */
    .row-org { font-size: 14.5px; }
    .row-meta, .inv-unit-detail-cell, .row-sub { font-size: 12.5px; }
    .card .value { font-size: 22px; }
    .card { padding: 15px 16px; }
    .row-list .item { padding: 13px 14px; }
    h2 { font-size: 15px; }
    .task-card-title { font-size: 14px; }
    .badge { font-size: 11.5px; padding: 3px 10px; }
  }

  /* ---- Tasks / Kanban board ---- */
  .task-board-controls {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
    gap: 10px; margin-bottom: 14px;
  }
  .task-sort-toggle { display: flex; gap: 8px; }
  .task-hide-done-toggle {
    display: flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--muted);
    font-weight: 600; cursor: pointer;
  }
  .task-hide-done-toggle input { width: auto; }
  .task-board { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; align-items: start; }
  @media (max-width: 760px) { .task-board { grid-template-columns: 1fr; } }
  .task-column { background: var(--card); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
  .task-column-head {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    padding: 12px 14px; font-weight: 650; font-size: 13.5px; border-bottom: 1px solid var(--border-soft);
    background: var(--border-soft);
  }
  .task-column-body { padding: 10px; min-height: 60px; display: flex; flex-direction: column; gap: 8px; transition: background .12s ease; }
  .task-column-body.drag-over { background: var(--accent-dim); }
  .task-column-body:empty::after {
    content: 'No tasks here'; display: block; text-align: center; padding: 14px; font-size: 12px; color: var(--muted-dim);
  }
  .task-card {
    background: var(--bg); border: 1px solid var(--border-soft); border-radius: 10px; padding: 10px 12px;
    cursor: grab; transition: border-color .12s ease, transform .08s ease;
  }
  .task-card:hover { border-color: var(--accent); }
  .task-card.dragging { opacity: .4; }
  .task-card.overdue { border-color: var(--danger); background: var(--danger-dim); }
  .task-card-title { font-size: 13.5px; font-weight: 650; margin-bottom: 4px; }
  .task-card-meta { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; font-size: 11px; color: var(--muted); }
  .task-project-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
  .badge.priority-low { background: var(--border-soft); color: var(--muted); }
  .badge.priority-medium { background: var(--accent-dim); color: var(--accent-text); }
  .badge.priority-high { background: var(--warn-dim); color: var(--warn-text); }
  .badge.priority-urgent { background: var(--danger-dim); color: var(--danger-text); }
  .task-card-actions { display: flex; gap: 5px; margin-top: 8px; flex-wrap: wrap; }
  .task-card-actions button {
    padding: 3px 8px; font-size: 10.5px; background: var(--card); border: 1px solid var(--border); color: var(--muted);
  }
  .task-card-actions button:hover { color: var(--text); border-color: var(--accent); }
  .task-project-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
  .task-project-row .project-swatch { width: 14px; height: 14px; border-radius: 4px; flex-shrink: 0; }

  /* ---- Goals ---- */
  .badge.on-track { background: var(--accent-dim); color: var(--accent-text); }
  .badge.behind { background: var(--warn-dim); color: var(--warn-text); }
  .goal-row { flex-direction: column; align-items: stretch; }
  .goal-row-top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; }
  .goal-title-line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
  .goal-type-icon { font-size: 15px; }
  .goal-progress-track { background: var(--border-soft); border-radius: 999px; height: 9px; overflow: hidden; margin-top: 9px; }
  .goal-progress-fill { background: var(--accent); height: 100%; border-radius: 999px; transition: width .25s ease; }
  .goal-progress-fill.achieved { background: #22c55e; }
  .goal-progress-fill.behind { background: var(--warn); }
  .goal-progress-fill.missed { background: var(--danger); }
  .goal-progress-label { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--muted); margin-top: 5px; }
  .goal-counter-btns { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
  .goal-counter-btns button { padding: 5px 11px; font-size: 13px; }

  /* ---- Print labels ---- */
  #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%; }
    .print-label {
      display: inline-flex; flex-direction: column; align-items: center; gap: 4px;
      width: 33%; box-sizing: border-box; padding: 10px; page-break-inside: avoid;
    }
    .print-label .pl-name { font-size: 11px; font-weight: 700; color: #000; text-align: center; }
    .print-label .pl-code { font-size: 10px; color: #000; }
  }