/* ============================================================================
 * AutoSAD — Manual Editor (web app). Modernized, reworked layout.
 * Themes preserved from the legacy editor: default / dark / blue / purple.
 * ========================================================================== */
:root {
  --bg: #f4f6fb;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --surface-3: #eef2f9;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --text-2: #475569;
  --text-3: #94a3b8;
  --accent: #2563eb;
  --accent-weak: #dbeafe;
  --accent-ink: #1e40af;
  --success: #16a34a;
  --success-weak: #dcfce7;
  --warning: #d97706;
  --warning-weak: #fef3c7;
  --error: #dc2626;
  --error-weak: #fee2e2;
  --critical: #2563eb;
  --critical-bg: #eff6ff;
  --shadow-sm: 0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.04);
  --shadow-md: 0 4px 12px rgba(15,23,42,.08), 0 2px 4px rgba(15,23,42,.04);
  --shadow-lg: 0 12px 32px rgba(15,23,42,.14);
  --radius: 12px;
  --radius-sm: 8px;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", Consolas, monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
[data-theme="dark"] {
  --bg: #0b1120; --surface: #131a2b; --surface-2: #182234; --surface-3: #1f2b40;
  --border: #28344b; --border-strong: #3a4a66;
  --text: #e8eefb; --text-2: #aab6cd; --text-3: #6b7896;
  --accent: #4f86f7; --accent-weak: #1c2c4d; --accent-ink: #9cc0ff;
  --success: #34d399; --success-weak: #103127; --warning: #fbbf24; --warning-weak: #3a2e0d;
  --error: #f87171; --error-weak: #3a1717; --critical: #4f86f7; --critical-bg: #15243f;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4); --shadow-md: 0 6px 18px rgba(0,0,0,.45);
  --shadow-lg: 0 16px 40px rgba(0,0,0,.55);
}
[data-theme="blue"] {
  --bg: #eef3fb; --surface: #ffffff; --surface-2: #f1f6ff; --surface-3: #e4edfd;
  --border: #cfdcf3; --border-strong: #aec4ec; --text: #0c2a52; --text-2: #3a5e92; --text-3: #7e97c2;
  --accent: #1d65d6; --accent-weak: #d3e3ff; --accent-ink: #11458f;
}
[data-theme="purple"] {
  --bg: #f6f0fb; --surface: #ffffff; --surface-2: #faf4ff; --surface-3: #f1e6fb;
  --border: #e6d4f3; --border-strong: #d3b6ec; --text: #2c1245; --text-2: #6b4790; --text-3: #a585c4;
  --accent: #8b3fd6; --accent-weak: #f0ddff; --accent-ink: #6a1fb0;
  --critical: #8b3fd6; --critical-bg: #faf0ff;
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; color: var(--text); }
::selection { background: var(--accent-weak); }

/* ---- App shell ---------------------------------------------------------- */
.app { display: grid; grid-template-columns: 290px 1fr; height: 100%; overflow: hidden; }

/* ===== App shell: top nav + view router ===== */
.shell { display: flex; flex-direction: column; height: 100vh; overflow: hidden; }
.appnav { flex: none; display: flex; align-items: center; gap: 18px; height: 54px; padding: 0 16px; background: var(--surface); border-bottom: 1px solid var(--border); }
.appnav .brand { padding: 0; border: none; gap: 9px; }
.appnav .brand .name { font-size: 15px; }
.navtabs { display: flex; gap: 2px; }
.navtabs button { background: none; border: none; padding: 8px 13px; border-radius: 8px; color: var(--text-2); font-weight: 600; font-size: 13px; }
.navtabs button:hover { background: var(--surface-2); color: var(--text); }
.navtabs button.active { background: var(--accent-weak); color: var(--accent-ink); }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.manifest-picker-nav { display: flex; align-items: center; gap: 8px; }
.manifest-picker-nav label { font-size: 10px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-3); font-weight: 700; }
.manifest-picker-nav select { width: 260px; padding: 7px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); font-size: 12.5px; color: var(--text); }
.viewport { flex: 1; min-height: 0; position: relative; }
.view { position: absolute; inset: 0; overflow: auto; }
#gridView { display: flex; flex-direction: column; }

/* ===== Sheets-style grid ===== */
.grid-toolbar { flex: none; display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--surface); }
.grid-toolbar #gridSearch { width: 340px; max-width: 42vw; padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); font-size: 13px; color: var(--text); }
.grid-count { font-size: 12px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.grid-scroll { flex: 1; overflow: auto; }
table.ship-grid { border-collapse: separate; border-spacing: 0; width: 100%; font-size: 12.5px; font-variant-numeric: tabular-nums; }
.ship-grid thead th { position: sticky; top: 0; z-index: 2; background: var(--surface-3); color: var(--text-2); font-weight: 700; font-size: 10.5px; text-transform: uppercase; letter-spacing: .03em; text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border-strong); cursor: pointer; white-space: nowrap; user-select: none; }
.ship-grid thead th.num { text-align: right; }
.ship-grid thead th:hover { color: var(--text); }
.ship-grid tbody td { padding: 6px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; max-width: 240px; overflow: hidden; text-overflow: ellipsis; }
.ship-grid tbody td.num { text-align: right; }
.ship-grid tbody tr { cursor: pointer; }
.ship-grid tbody tr:hover td { background: var(--surface-2); }
.ship-grid tbody td.mono { font-family: var(--mono); }
.ship-grid td .gcell { width: 100%; min-width: 52px; padding: 3px 5px; border: 1px solid transparent; border-radius: 5px; background: transparent; font-size: 12px; font-variant-numeric: tabular-nums; color: var(--text); }
.ship-grid td .gcell:hover { border-color: var(--border); background: var(--surface); }
.ship-grid td .gcell:focus { outline: none; border-color: var(--accent); background: var(--surface); box-shadow: 0 0 0 2px var(--accent-weak); }
.ship-grid td input.gcell { text-align: right; }
.ship-grid td.consignee { font-weight: 600; }
.grid-badge { font-size: 10px; padding: 1px 7px; border-radius: 20px; font-weight: 700; background: var(--surface-3); color: var(--text-2); }
.grid-badge.ok { background: var(--success-weak); color: var(--success); }
.grid-badge.draft { background: var(--warning-weak); color: var(--warning); }
.grid-badge.err { background: var(--error-weak); color: var(--error); }
.grid-badge.warn { background: var(--error-weak); color: var(--error); box-shadow: inset 0 0 0 1px var(--error); }
.grid-empty { padding: 40px; text-align: center; color: var(--text-3); }

/* ===== Generic page views ===== */
.page-view { padding: 24px 28px; }
.page-view h2 { margin: 0 0 4px; font-size: 20px; letter-spacing: -.01em; }
.page-view .page-sub { color: var(--text-3); margin: 0 0 20px; font-size: 13px; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; margin-bottom: 22px; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow-sm); }
.stat-card .sv { font-size: 26px; font-weight: 800; letter-spacing: -.02em; }
.stat-card .sl { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-3); font-weight: 700; margin-top: 4px; }
.stat-card.accent .sv { color: var(--accent); } .stat-card.ok .sv { color: var(--success); }
.stat-card.warn .sv { color: var(--warning); } .stat-card.err .sv { color: var(--error); }
.kv-table { width: 100%; max-width: 640px; border-collapse: collapse; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.kv-table td { padding: 10px 14px; border-bottom: 1px solid var(--border); font-size: 13px; }
.kv-table td:first-child { color: var(--text-2); width: 240px; } .kv-table td:last-child { font-weight: 600; font-variant-numeric: tabular-nums; }
.soon { background: var(--accent-weak); color: var(--accent-ink); border-radius: var(--radius); padding: 18px 20px; max-width: 640px; }
.soon b { display: block; margin-bottom: 4px; }

/* ---- Sidebar ------------------------------------------------------------ */
.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; min-height: 0;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 18px; border-bottom: 1px solid var(--border);
}
.brand .logo {
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-ink));
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 15px;
  box-shadow: var(--shadow-sm);
}
.brand .name { font-weight: 800; letter-spacing: -.02em; font-size: 16px; }
.brand .name small { display: block; font-weight: 500; font-size: 10px; color: var(--text-3); letter-spacing: .04em; text-transform: uppercase; }

.manifest-picker { padding: 12px 14px 8px; }
.manifest-picker label { font-size: 10px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-3); font-weight: 600; }
select.manifest-select, .search-box input {
  width: 100%; margin-top: 5px; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); background: var(--surface-2); font-size: 12.5px; color: var(--text);
}
.search-box { padding: 4px 14px 10px; }
.search-box input::placeholder { color: var(--text-3); }

.ship-list { flex: 1; overflow-y: auto; padding: 4px 8px 12px; }
.ship-list .empty { padding: 24px 14px; color: var(--text-3); text-align: center; font-size: 12px; }
.ship-row {
  padding: 9px 11px; border-radius: var(--radius-sm); cursor: pointer; margin-bottom: 2px;
  border: 1px solid transparent; display: flex; flex-direction: column; gap: 3px;
}
.ship-row:hover { background: var(--surface-2); }
.ship-row.active { background: var(--accent-weak); border-color: color-mix(in srgb, var(--accent) 30%, transparent); }
.ship-row .r1 { display: flex; align-items: center; gap: 7px; }
.ship-row .cons { font-weight: 600; font-size: 12.5px; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ship-row .track { font-family: var(--mono); font-size: 10.5px; color: var(--text-3); }
.ship-row .r2 { display: flex; align-items: center; gap: 6px; }
.dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.dot.high { background: var(--success); } .dot.medium { background: var(--warning); } .dot.low { background: var(--error); }
.dot.none { background: var(--border-strong); }
.status-pill {
  font-size: 10px; padding: 1px 7px; border-radius: 20px; font-weight: 600;
  background: var(--surface-3); color: var(--text-2);
}
.status-pill.ok { background: var(--success-weak); color: var(--success); }
.status-pill.draft { background: var(--warning-weak); color: var(--warning); }
.status-pill.err { background: var(--error-weak); color: var(--error); }
.flag-chip { font-size: 9.5px; font-weight: 700; padding: 1px 6px; border-radius: 5px; background: var(--warning-weak); color: var(--warning); letter-spacing: .03em; }

.sidebar-foot { padding: 10px 14px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.conn-state { font-size: 10.5px; color: var(--text-3); display: flex; align-items: center; gap: 6px; }
.conn-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-3); }
.conn-dot.live { background: var(--success); } .conn-dot.snapshot { background: var(--accent); }

/* ---- Main --------------------------------------------------------------- */
.main { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.topbar {
  display: flex; align-items: center; gap: 12px; padding: 12px 18px;
  background: var(--surface); border-bottom: 1px solid var(--border);
}
.topbar .ident { min-width: 0; flex: 1; }
.topbar .ident .who { font-weight: 700; font-size: 15px; letter-spacing: -.01em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topbar .ident .sub { font-size: 11px; color: var(--text-3); font-family: var(--mono); margin-top: 1px; }
.row-nav { display: flex; align-items: center; gap: 4px; color: var(--text-2); font-size: 12px; }
.row-nav button { width: 28px; height: 28px; border: 1px solid var(--border); background: var(--surface); border-radius: 7px; color: var(--text-2); font-size: 14px; display: grid; place-items: center; }
.row-nav button:hover { background: var(--surface-2); }
.row-nav .of { font-variant-numeric: tabular-nums; }

.actions { display: flex; align-items: center; gap: 8px; }
.btn {
  padding: 8px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text); font-weight: 600; font-size: 12.5px;
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.06); }
.btn.success { background: var(--success); border-color: var(--success); color: #fff; }
.btn.success:hover { filter: brightness(1.06); }
.btn.ai { background: linear-gradient(135deg, #8b5cf6, #6d28d9); border: none; color: #fff; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--text-2); }
.btn.ghost:hover { background: var(--surface-2); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.sm { padding: 5px 10px; font-size: 11.5px; }
.icon-btn { width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--text-2); display: grid; place-items: center; font-size: 14px; }
.icon-btn:hover { background: var(--surface-2); }
.divider-v { width: 1px; height: 24px; background: var(--border); }

select.mini { padding: 6px 8px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); font-size: 12px; color: var(--text); }

/* ---- Golden Rule bar (the trust signal — made prominent) ---------------- */
.golden-bar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 10px 18px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.golden-cell { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 12px; display: flex; align-items: center; gap: 12px; }
.golden-cell .gc-label { font-size: 10px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-3); font-weight: 700; width: 54px; }
.golden-cell .gc-nums { display: flex; gap: 14px; flex: 1; }
.golden-cell .gc-nums div { display: flex; flex-direction: column; }
.golden-cell .gc-nums span.k { font-size: 9px; color: var(--text-3); text-transform: uppercase; letter-spacing: .04em; }
.golden-cell .gc-nums span.v { font-variant-numeric: tabular-nums; font-weight: 600; font-size: 13px; }
.golden-cell .gc-diff { font-variant-numeric: tabular-nums; font-weight: 800; font-size: 14px; padding: 3px 9px; border-radius: 7px; }
.gc-diff.ok { background: var(--success-weak); color: var(--success); }
.gc-diff.bad { background: var(--error-weak); color: var(--error); }

/* ---- Editor body -------------------------------------------------------- */
.editor { flex: 1; overflow-y: auto; padding: 18px; }
.grid-2 { display: grid; grid-template-columns: 1.35fr 1fr; gap: 16px; align-items: start; }
@media (max-width: 1180px) { .grid-2 { grid-template-columns: 1fr; } }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); margin-bottom: 16px; }
.card-head { display: flex; align-items: center; justify-content: space-between; padding: 13px 16px; border-bottom: 1px solid var(--border); }
.card-head h3 { margin: 0; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-2); font-weight: 700; display: flex; align-items: center; gap: 8px; }
.card-head h3 .pin { width: 6px; height: 16px; border-radius: 3px; background: var(--accent); }
.card-body { padding: 16px; }
.card.collapsible .card-head { cursor: pointer; }
.card.collapsed .card-body { display: none; }
.chev { transition: transform .15s; color: var(--text-3); }
.card.collapsed .chev { transform: rotate(-90deg); }

/* form fields */
.field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.field label { font-size: 10.5px; color: var(--text-3); font-weight: 600; letter-spacing: .02em; }
.field label .num { color: var(--accent); font-family: var(--mono); }
.field input, .field select, .field textarea {
  padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface-2); font-size: 13px; width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-weak); background: var(--surface); }
.field input[readonly], .field input:disabled { background: var(--surface-3); color: var(--text-2); cursor: default; }
.field input.mono { font-family: var(--mono); }
.field.critical input { border: 2px solid var(--critical); background: var(--critical-bg); font-weight: 700; color: var(--text); }
.field .hint { font-size: 10px; color: var(--text-3); }
.row-fields { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.row-fields.c3 { grid-template-columns: repeat(3, 1fr); }
.pair { display: grid; grid-template-columns: 90px 1fr; gap: 6px; }
.consignee-hero { background: linear-gradient(135deg, var(--accent-weak), transparent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 14px; }
.consignee-hero .nm { font-size: 16px; font-weight: 800; letter-spacing: -.01em; }
.consignee-hero .acc { font-family: var(--mono); font-size: 11.5px; color: var(--text-2); margin-top: 2px; }

textarea.ai-notes { min-height: 50px; resize: vertical; background: var(--warning-weak); border-color: color-mix(in srgb, var(--warning) 35%, transparent); }
[data-theme="dark"] textarea.ai-notes { background: #2a2410; }

/* ---- Valuation table ---------------------------------------------------- */
.valtable { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.valtable th { font-size: 9.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--text-3); font-weight: 700; text-align: right; padding: 4px 6px; border-bottom: 1px solid var(--border); }
.valtable th:first-child { text-align: left; }
.valtable td { padding: 3px 6px; text-align: right; font-size: 12.5px; }
.valtable td:first-child { text-align: left; color: var(--text-2); font-weight: 500; }
.valtable td.ang { color: var(--text-3); }
.valtable input { width: 92px; text-align: right; padding: 5px 7px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface-2); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.valtable input.critical { border: 2px solid var(--critical); background: var(--critical-bg); font-weight: 700; }
.valtable tr.total td { border-top: 1px solid var(--border); }
.valtable tr.cif td { border-top: 2px solid var(--border-strong); font-weight: 800; font-size: 13.5px; padding-top: 6px; }
.valtable tr.cif td:first-child { color: var(--text); }
.proc-line { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; padding: 8px 10px; background: var(--surface-3); border-radius: var(--radius-sm); }
.proc-line .pc { font-family: var(--mono); font-weight: 700; }
.proc-line .demin { font-size: 10px; font-weight: 700; color: var(--success); background: var(--success-weak); padding: 2px 7px; border-radius: 5px; }

/* ---- Items -------------------------------------------------------------- */
.items-card .card-body { padding: 0; }
.items-toolbar { display: flex; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--border); }
.items-layout { display: grid; grid-template-columns: 260px 1fr; min-height: 280px; }
@media (max-width: 1180px) { .items-layout { grid-template-columns: 1fr; } }
.items-list { border-right: 1px solid var(--border); max-height: 460px; overflow-y: auto; }
.item-li { padding: 10px 14px; border-bottom: 1px solid var(--border); cursor: pointer; display: flex; gap: 9px; align-items: flex-start; }
.item-li:hover { background: var(--surface-2); }
.item-li.active { background: var(--accent-weak); }
.item-li .idx { width: 20px; height: 20px; border-radius: 6px; background: var(--surface-3); color: var(--text-2); font-size: 11px; font-weight: 700; display: grid; place-items: center; flex: none; }
.item-li.active .idx { background: var(--accent); color: #fff; }
.item-li .meta { min-width: 0; flex: 1; }
.item-li .desc { font-weight: 600; font-size: 12.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: flex; align-items: center; gap: 6px; }
.item-li .sub { font-size: 10.5px; color: var(--text-3); font-family: var(--mono); margin-top: 2px; }
.item-detail { padding: 16px; }
.hs-row { display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: end; }
.hs-badge { padding: 7px 10px; border-radius: var(--radius-sm); font-weight: 800; font-size: 12px; min-width: 52px; text-align: center; border: 1px solid var(--border); }
.hs-badge.low { background: var(--success-weak); color: var(--success); }
.hs-badge.mid { background: var(--warning-weak); color: var(--warning); }
.hs-badge.high { background: var(--error-weak); color: var(--error); }
.hs-badge.unknown { background: var(--surface-3); color: var(--text-3); }
.hs-validate { font-size: 11px; margin-top: 2px; min-height: 15px; }
.hs-validate.ok { color: var(--success); } .hs-validate.warn { color: var(--warning); }

/* HS lookup popover */
.hs-pop { position: absolute; z-index: 60; width: 560px; max-width: 92vw; background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius); box-shadow: var(--shadow-lg); overflow: hidden; }
.hs-pop .tabs { display: flex; border-bottom: 1px solid var(--border); }
.hs-pop .tabs button { flex: 1; padding: 9px; background: none; border: none; border-bottom: 2px solid transparent; color: var(--text-2); font-weight: 600; font-size: 12px; }
.hs-pop .tabs button.active { color: var(--accent); border-bottom-color: var(--accent); }
.hs-pop .pop-search { padding: 10px; }
.hs-pop .pop-search input { width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface-2); font-size: 13px; }
.hs-results { max-height: 320px; overflow-y: auto; }
.hs-res { display: grid; grid-template-columns: 1fr 90px 1fr 52px; gap: 8px; padding: 8px 12px; border-top: 1px solid var(--border); cursor: pointer; align-items: center; font-size: 12px; }
.hs-res:hover, .hs-res.active { background: var(--accent-weak); }
.hs-res .code { font-family: var(--mono); font-weight: 700; color: var(--accent-ink); }
.hs-res .nl { font-weight: 600; } .hs-res .en { color: var(--text-3); }
.hs-res .pct { text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }
.hs-tree-node { border-top: 1px solid var(--border); }
.hs-tree-sec { padding: 9px 12px; font-weight: 700; cursor: pointer; font-size: 12px; }
.hs-tree-chap { padding: 7px 12px 7px 26px; cursor: pointer; color: var(--text-2); font-size: 12px; }
.hs-tree-chap:hover { background: var(--surface-2); }

/* details/transport */
.kv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 22px; }
.kv { display: grid; grid-template-columns: 130px 1fr; gap: 8px; align-items: center; }
.kv label { font-size: 11px; color: var(--text-3); }
.kv .v { font-size: 12.5px; }
.kv .v.mono { font-family: var(--mono); }
.kv input, .kv select { padding: 6px 8px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface-2); font-size: 12px; width: 100%; }

/* footer status */
.statusbar { display: flex; align-items: center; gap: 14px; padding: 8px 18px; border-top: 1px solid var(--border); background: var(--surface); font-size: 11.5px; color: var(--text-2); }
.dirty-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--warning); }
.kbd { font-family: var(--mono); font-size: 10px; padding: 2px 6px; border: 1px solid var(--border); border-radius: 5px; background: var(--surface-2); color: var(--text-3); }
.spacer { flex: 1; }

.stub-tag { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--warning); background: var(--warning-weak); padding: 1px 6px; border-radius: 5px; margin-left: 6px; }

/* toast */
.toasts { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 100; }
.toast { padding: 11px 16px; border-radius: var(--radius-sm); background: #1e293b; color: #fff; box-shadow: var(--shadow-lg); font-size: 12.5px; font-weight: 500; max-width: 360px; animation: slidein .18s ease; }
.toast.success { background: var(--success); } .toast.error { background: var(--error); }
@keyframes slidein { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* modal */
.modal-bg { position: fixed; inset: 0; background: rgba(15,23,42,.5); display: grid; place-items: center; z-index: 90; padding: 20px; }
.modal { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow-lg); max-width: 720px; width: 100%; max-height: 86vh; display: flex; flex-direction: column; }
.modal .m-head { padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; font-weight: 700; }
.modal .m-body { padding: 18px; overflow: auto; }
.modal pre { background: var(--surface-3); padding: 14px; border-radius: var(--radius-sm); overflow: auto; font-size: 11.5px; font-family: var(--mono); white-space: pre-wrap; word-break: break-word; }
.modal .m-foot { padding: 12px 18px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; }
.muted { color: var(--text-3); }
.notice { font-size: 12px; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--accent-weak); color: var(--accent-ink); margin-bottom: 14px; }
a.link { color: var(--accent); }

/* ---- CSV import page ---- */
.import-card { max-width: 620px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; margin-top: 18px; }
.import-drop { border: 2px dashed var(--border-strong); border-radius: var(--radius); padding: 30px 20px; text-align: center; cursor: pointer; transition: border-color .15s, background .15s; }
.import-drop.over { border-color: var(--accent); background: var(--accent-weak); }
.import-drop .id-icon { font-size: 30px; margin-bottom: 8px; }
.import-drop .linklike { color: var(--accent); cursor: pointer; text-decoration: underline; }
.import-drop #csvName { margin-top: 8px; font-size: 12px; }
.import-row { margin: 16px 0 14px; }
.import-row label { display: block; font-size: 12.5px; font-weight: 600; margin-bottom: 6px; }
.import-row input { width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); color: var(--text); font: inherit; font-size: 13px; }
.import-result { margin-top: 16px; padding: 12px 14px; border-radius: var(--radius-sm); font-size: 13px; line-height: 1.55; }
.import-result.ok { background: var(--success-weak, #e7f6ee); color: var(--success, #0d9d58); }
.import-result.err { background: var(--error-weak, #fdecec); color: var(--error, #d33); }
.import-result ul, .import-warn { margin: 8px 0 0 18px; }
.import-warn li { color: var(--warning, #b57e00); }

/* ---- invoice PDF panel (Drive) ---- */
.pdf-panel { flex: none; border-bottom: 1px solid var(--border); background: var(--surface); }
.pdf-bar { display: flex; align-items: center; gap: 8px; padding: 6px 14px; font-size: 12.5px; flex-wrap: wrap; }
.pdf-bar.err { color: var(--error); }
.pdf-tab { border: 1px solid var(--border); background: var(--surface-2); border-radius: var(--radius-sm); padding: 4px 10px; font-size: 12px; cursor: pointer; color: var(--text); font-family: var(--mono); }
.pdf-tab.active { border-color: var(--accent); color: var(--accent); background: var(--accent-weak); }
.pdf-frame { height: 44vh; border-top: 1px solid var(--border); }
.pdf-frame iframe { width: 100%; height: 100%; border: 0; background: #525659; }

/* ---- export page ---- */
.export-two { display: grid; grid-template-columns: repeat(auto-fit, minmax(330px, 1fr)); gap: 18px; align-items: start; margin-top: 18px; }
.export-two .import-card { margin-top: 0; }
.export-two h3 { margin-bottom: 4px; }


/* ═══ Editor/Review mode toggle + Review mode (Custy V2.36 port) ═══ */
.mode-toggle { display: flex; background: var(--surface-3); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 2px; gap: 2px; }
.mode-toggle button { border: 0; background: transparent; color: var(--text-2); font: inherit; font-size: 12px; font-weight: 600; padding: 4px 12px; border-radius: 6px; cursor: pointer; }
.mode-toggle button.active { background: var(--accent); color: #fff; }
.review-body { flex: 1; display: flex; gap: 10px; padding: 10px; min-height: 0; }
.rv-pdf { flex: 1.35; min-width: 0; display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.rv-pdf-bar { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border-bottom: 1px solid var(--border); font-size: 12px; color: var(--text-2); }
.rv-pdf-bar .spacer { flex: 1; }
.rv-pdf-frame { flex: 1; min-height: 0; background: var(--surface-3); }
.rv-pdf-frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.rv-pdf-empty { height: 100%; display: flex; align-items: center; justify-content: center; color: var(--text-3); font-size: 13px; }
.rv-panel { width: 460px; min-width: 380px; display: flex; flex-direction: column; gap: 8px; overflow-y: auto; padding-right: 2px; }
.rv-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 10px 12px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.rv-name { font-weight: 700; font-size: 14px; }
.rv-mia { font-size: 11.5px; color: var(--text-2); margin-top: 2px; }
.rv-section-label { font-size: 10.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); margin: 2px 2px 0; }
.rv-totals { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.rv-tot { display: flex; flex-direction: column; gap: 3px; }
.rv-tot-in { width: 100%; box-sizing: border-box; padding: 8px 9px; font: inherit; font-size: 15px; font-weight: 700; text-align: right; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); color: var(--text); font-variant-numeric: tabular-nums; }
.rv-tot-in:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.rv-tot-l { font-size: 9.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--text-2); text-align: right; }
.rv-golden { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.rv-gbox { border-radius: var(--radius-sm); padding: 7px 9px; text-align: center; border: 1px solid var(--border); background: var(--surface); }
.rv-gbox.ok { background: var(--success-weak); border-color: transparent; }
.rv-gbox.ok .rv-gv { color: var(--success); }
.rv-gbox.bad { background: var(--error-weak); border-color: var(--error); }
.rv-gbox.bad .rv-gv { color: var(--error); }
.rv-gl { font-size: 9px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); }
.rv-gv { font-size: 15px; font-weight: 800; font-variant-numeric: tabular-nums; }
.rv-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.rv-stat { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 7px 10px; background: var(--surface); }
.rv-sl { font-size: 9px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); }
.rv-sv { font-size: 14px; font-weight: 700; font-variant-numeric: tabular-nums; }
.rv-items { display: flex; flex-direction: column; gap: 8px; }
.rv-item { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: 8px; }
.rv-item-top { display: flex; align-items: center; gap: 7px; margin-bottom: 7px; }
.rv-item-desc { flex: 1; min-width: 0; font: inherit; font-size: 12.5px; font-weight: 600; padding: 6px 8px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); color: var(--text); }
.rv-conf { font-size: 9px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; padding: 2px 7px; border-radius: 12px; flex: none; }
.rv-conf.conf-high { background: var(--success-weak); color: var(--success); }
.rv-conf.conf-medium { background: var(--warning-weak); color: var(--warning); }
.rv-conf.conf-low { background: var(--error-weak); color: var(--error); }
.rv-del { border: 0; background: transparent; color: var(--text-3); font-size: 16px; cursor: pointer; padding: 0 5px; border-radius: 6px; flex: none; }
.rv-del:hover { color: var(--error); background: var(--error-weak); }
.rv-item-row { display: grid; grid-template-columns: 1.5fr 1fr .6fr .7fr; gap: 7px; }
.rv-item-col { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.rv-item-col input { width: 100%; box-sizing: border-box; font: inherit; font-size: 12.5px; padding: 6px 8px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); color: var(--text); font-variant-numeric: tabular-nums; }
.rv-item-col input:focus, .rv-item-desc:focus, .rv-additem:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.rv-fl { font-size: 9px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--text-3); }
.rv-wt-ro { padding: 6px 8px; border: 1px dashed var(--border); border-radius: 7px; color: var(--text-2); font-size: 12.5px; text-align: right; font-variant-numeric: tabular-nums; }
.rv-hs-wrap { position: relative; }
.rv-hs-dd { position: absolute; z-index: 60; top: calc(100% + 3px); left: 0; min-width: 330px; max-height: 260px; overflow-y: auto; background: var(--surface); border: 1px solid var(--border); border-radius: 9px; box-shadow: var(--shadow-lg); }
.rv-hs-opt { display: flex; gap: 9px; padding: 7px 10px; cursor: pointer; align-items: baseline; }
.rv-hs-opt:hover, .rv-hs-opt.active { background: var(--surface-3); }
.rv-hs-code { font-weight: 700; font-size: 12px; white-space: nowrap; font-variant-numeric: tabular-nums; font-family: var(--mono); }
.rv-hs-desc { font-size: 11.5px; color: var(--text-2); }
.rv-hs-empty { padding: 9px 10px; font-size: 12px; color: var(--text-2); }
.rv-additem { border: 1px dashed var(--border); background: transparent; color: var(--text-2); font: inherit; font-size: 12px; font-weight: 600; border-radius: 9px; padding: 8px; cursor: pointer; }
.rv-additem:hover { color: var(--accent); border-color: var(--accent); }
.rv-actions { position: sticky; bottom: 0; padding: 4px 0 2px; background: var(--bg); }
.rv-actions .rv-save { width: 100%; justify-content: center; padding: 10px; font-size: 13px; }


/* ═══ Maintenance page (reference data CRUD) ═══ */
.maint-form { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; padding: 10px; border: 1px dashed var(--border); border-radius: var(--radius-sm); background: var(--surface-2); }
.maint-form input { font: inherit; font-size: 12.5px; padding: 7px 9px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); color: var(--text); min-width: 0; }
.maint-form input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.maint-form input:disabled { opacity: .6; background: var(--surface-3); }


/* Maintenance uses the full viewport width; the 620px import-card look was built for the CSV drop zone */
.import-card.maint-wide { max-width: none; width: 100%; box-sizing: border-box; }

/* Grid: free-text AI-instructions cell */
.gcell-text { width: 100%; min-width: 180px; text-align: left !important; font-size: 11.5px; color: var(--text-2); font-style: italic; }
.gcell-text:focus { font-style: normal; color: var(--text); }
.gcell-text::placeholder { opacity: .45; }


/* ═══ Row selection + action bar (select-only export / AI, like Custy) ═══ */
.selcell, .selth { width: 30px; text-align: center !important; }
.selbox, #selAll { accent-color: var(--accent); width: 14px; height: 14px; cursor: pointer; }
tr.rowsel td { background: var(--accent-weak) !important; }
.sel-bar { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-top: 2px solid var(--accent); background: var(--surface); box-shadow: 0 -6px 18px rgba(15,23,42,.08); animation: selbarIn .18s ease-out; }
.sel-bar .spacer { flex: 1; }
@keyframes selbarIn { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }


/* ═══ CustDoc.AI brand chrome ═══ */
.brand .name { font-family: "Archivo", var(--sans); letter-spacing: -.03em; }
.brand .brand-ai { color: #2E6BE6; }
.brand .logo { background: #122A43; color: #FBFAF7; font-family: "Archivo", var(--sans); font-weight: 800; position: relative; }
.brand .logodot { color: #2E6BE6; }