/* =================================================================
   v1.2 — Restructure layer
   - Central-hub index chrome
   - Persona switcher (HO / Branch Manager)
   - Module context bar (Customer / Supplier)
   - Tab-driven panel switcher (no anchor scrolling)
   Layered on top of tokens.css + app.css + v11.css.
   ================================================================= */

/* ---------- Persona switcher (lives in topbar) ---------- */
.persona {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 6px 0 10px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: 999px;
  cursor: pointer;
  position: relative;
  transition: border-color 120ms ease;
}
.persona:hover { border-color: var(--sd-blue-600); }
.persona__mark {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--sd-blue-100);
  color: var(--sd-blue-700);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.04em;
}
.persona__mark--branch { background: var(--sd-amber-100); color: var(--sd-amber-text); }
.persona__label { font-size: 12px; color: var(--sd-ink-700); font-weight: 500; line-height: 1.1; }
.persona__sub { font-size: 10px; color: var(--sd-ink-400); margin-top: 1px; line-height: 1; }
.persona__caret {
  width: 22px; height: 22px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--sd-ink-400);
}
.persona__caret svg { width: 12px; height: 12px; }

.persona__menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  width: 280px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-md);
  box-shadow: var(--sd-shadow-lg);
  padding: 6px;
  display: none;
  z-index: 20;
}
.persona[data-open="1"] .persona__menu { display: block; }
.persona__menu-head {
  padding: 8px 10px 6px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sd-ink-400);
}
.persona__option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--sd-radius-sm);
  cursor: pointer;
  text-align: left;
  width: 100%;
  background: transparent;
  border: none;
  color: var(--sd-ink-800);
  font-family: inherit;
}
.persona__option:hover { background: var(--sd-blue-050); }
.persona__option--active { background: var(--sd-blue-050); }
.persona__option-title { font-size: 13px; font-weight: 500; color: var(--sd-ink-900); }
.persona__option-sub { font-size: 11px; color: var(--sd-ink-500); margin-top: 1px; }
.persona__option-check { margin-left: auto; color: var(--sd-blue-600); }
.persona__option-check svg { width: 14px; height: 14px; }

/* ---------- Module context bar (Customer / Supplier band) ---------- */
.ctxbar {
  display: flex;
  align-items: center;
  gap: 18px;
  background: linear-gradient(180deg, #fff 0%, var(--sd-bg-soft) 100%);
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-lg);
  padding: 12px 16px;
  margin-bottom: 18px;
}
.ctxbar__leg {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}
.ctxbar__icon {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: var(--sd-blue-100);
  color: var(--sd-blue-700);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ctxbar__icon--supplier { background: var(--sd-amber-100); color: var(--sd-amber-text); }
.ctxbar__leg-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sd-ink-400);
  font-weight: 500;
}
.ctxbar__leg-value {
  font-size: 13px;
  color: var(--sd-ink-900);
  font-weight: 500;
  display: flex; align-items: center; gap: 6px;
}
.ctxbar__leg-sub {
  font-size: 11px;
  color: var(--sd-ink-500);
  margin-top: 1px;
  font-variant-numeric: tabular-nums;
}
.ctxbar__arrow {
  width: 28px;
  display: flex; align-items: center; justify-content: center;
  color: var(--sd-ink-300);
}
.ctxbar__arrow svg { width: 18px; height: 18px; }
.ctxbar__spacer { flex: 1; }
.ctxbar__branch-pick {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px 5px 4px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: 999px;
  cursor: pointer;
  font-size: 12px;
  color: var(--sd-ink-800);
}
.ctxbar__branch-pick:hover { border-color: var(--sd-blue-600); }
.ctxbar__branch-pick .badge { font-size: 10px; padding: 2px 7px; }
.ctxbar__lock {
  font-size: 11px;
  color: var(--sd-ink-400);
  display: inline-flex; align-items: center; gap: 4px;
}
.ctxbar__lock svg { width: 12px; height: 12px; }

/* ---------- Tab nav that switches panels (NOT scrolling anchors) ---------- */
.ptabs {
  display: flex;
  align-items: center;
  gap: 2px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-lg);
  padding: 4px;
  margin-bottom: 18px;
  box-shadow: var(--sd-shadow-sm);
}
.ptabs__tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--sd-ink-500);
  border-radius: var(--sd-radius-sm);
  background: transparent;
  border: none;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  font-family: inherit;
  transition: background 120ms ease, color 120ms ease;
}
.ptabs__tab:hover { color: var(--sd-ink-900); background: var(--sd-line-100); }
.ptabs__tab svg { width: 15px; height: 15px; }
.ptabs__tab .ptabs__count {
  font-size: 11px;
  padding: 1px 7px;
  border-radius: 999px;
  background: var(--sd-line-100);
  color: var(--sd-ink-500);
  font-weight: 500;
}
.ptabs__tab.is-active {
  background: var(--sd-navy-900);
  color: #fff;
}
.ptabs__tab.is-active .ptabs__count {
  background: rgba(255,255,255,0.18);
  color: #fff;
}
.ptabs__spacer { flex: 1; }
.ptabs__aside {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0 8px;
  font-size: 11px;
  color: var(--sd-ink-400);
}

.panel { display: none; }
.panel.is-active { display: block; animation: panelIn 180ms ease; }
@keyframes panelIn {
  from { opacity: 0; transform: translateY(2px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Sub-tab strip (used inside Create PO) ---------- */
.stab {
  display: inline-flex;
  background: var(--sd-bg-soft);
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-sm);
  padding: 3px;
  gap: 2px;
  margin-bottom: 16px;
}
.stab__btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--sd-ink-500);
  border-radius: 3px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.stab__btn svg { width: 14px; height: 14px; }
.stab__btn.is-active {
  background: #fff;
  color: var(--sd-ink-900);
  box-shadow: var(--sd-shadow-sm);
}
.subpanel { display: none; }
.subpanel.is-active { display: block; }

/* ---------- PO Detail overlay strip ---------- */
.detail-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--sd-blue-050);
  border: 1px solid #c6d9ec;
  border-radius: var(--sd-radius-md);
  margin-bottom: 14px;
  font-size: 12px;
  color: var(--sd-blue-700);
}
.detail-strip__back {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px 4px 6px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: 999px;
  color: var(--sd-ink-700);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
}
.detail-strip__back:hover { border-color: var(--sd-blue-600); color: var(--sd-blue-700); }
.detail-strip__back svg { width: 14px; height: 14px; }

/* ---------- Approval matrix (used in PO detail) ---------- */
.appmatrix {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-md);
  overflow: hidden;
}
.appmatrix__row {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid var(--sd-line-100);
}
.appmatrix__row:last-child { border-bottom: none; }
.appmatrix__step {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--sd-line-100);
  border: 1px solid var(--sd-line-300);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 600;
  color: var(--sd-ink-500);
}
.appmatrix__row--done .appmatrix__step {
  background: var(--sd-green-100); border-color: var(--sd-green-600); color: #1F6A3F;
}
.appmatrix__row--active .appmatrix__step {
  background: var(--sd-blue-100); border-color: var(--sd-blue-600); color: var(--sd-blue-700);
}
.appmatrix__title { font-size: 13px; font-weight: 500; color: var(--sd-ink-900); }
.appmatrix__sub   { font-size: 11px; color: var(--sd-ink-500); margin-top: 2px; }
.appmatrix__meta  { font-size: 11px; color: var(--sd-ink-400); font-variant-numeric: tabular-nums; }

/* ---------- Cart line row ---------- */
.cart-row {
  display: grid;
  grid-template-columns: 1fr 110px 110px 120px 32px;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--sd-line-100);
  font-size: 13px;
}
.cart-row:hover { background: var(--sd-blue-050); }
.cart-row__sku { font-family: var(--sd-mono); font-size: 12px; color: var(--sd-ink-700); }
.cart-row__name { color: var(--sd-ink-900); font-weight: 500; }
.cart-row__desc { color: var(--sd-ink-500); font-size: 11px; margin-top: 2px; }
.cart-row .num { font-variant-numeric: tabular-nums; }
.cart-row .qty-input {
  height: 30px; width: 76px;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-sm);
  padding: 0 8px;
  font-family: var(--sd-mono);
  font-size: 12px;
  text-align: right;
}
.cart-row__rm {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--sd-ink-400);
  cursor: pointer;
}
.cart-row__rm:hover { background: var(--sd-red-100); color: var(--sd-red-600); }

/* ---------- Hub: cleaner launcher tiles ---------- */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}
.hub-tile {
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-lg);
  padding: 18px 18px 16px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
  min-height: 142px;
}
.hub-tile:hover {
  border-color: var(--sd-blue-600);
  box-shadow: var(--sd-shadow-md);
  transform: translateY(-1px);
}
.hub-tile__head {
  display: flex;
  align-items: center;
  gap: 12px;
}
.hub-tile__icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--sd-blue-100);
  color: var(--sd-blue-700);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hub-tile__icon svg { width: 20px; height: 20px; }
.hub-tile__title {
  font-size: 15px; font-weight: 600; color: var(--sd-ink-900);
  line-height: 1.25;
}
.hub-tile__sub {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sd-ink-400);
  font-weight: 500;
  margin-top: 2px;
}
.hub-tile__desc {
  font-size: 12.5px;
  color: var(--sd-ink-500);
  line-height: 1.5;
}
.hub-tile__foot {
  margin-top: auto;
  padding-top: 8px;
  display: flex; align-items: center; gap: 6px;
  font-size: 11px;
}
.hub-tile__chev {
  margin-left: auto;
  color: var(--sd-ink-300);
}
.hub-tile:hover .hub-tile__chev { color: var(--sd-blue-600); }
.hub-tile--secondary .hub-tile__icon {
  background: var(--sd-sec-100);
  color: var(--sd-sec-700);
}
.hub-tile--readonly::after {
  content: 'Read-only';
  position: absolute;
  top: 12px; right: 12px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--sd-readonly-bg);
  color: var(--sd-readonly-ink);
  border: 1px solid var(--sd-readonly-border);
}
.hub-tile--soon {
  background: var(--sd-bg-soft);
  border-style: dashed;
}
.hub-tile--soon .hub-tile__icon {
  background: var(--sd-line-100);
  color: var(--sd-ink-400);
}
.hub-tile--soon .hub-tile__title { color: var(--sd-ink-700); }
.hub-tile--soon::after {
  content: 'Phase 2';
  position: absolute;
  top: 12px; right: 12px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--sd-line-100);
  color: var(--sd-ink-500);
}

.hub-tile__pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 500;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--sd-line-100);
  color: var(--sd-ink-500);
}
.hub-tile__pill--alert { background: var(--sd-amber-100); color: var(--sd-amber-text); }
.hub-tile__pill--ok    { background: var(--sd-green-100); color: #1F6A3F; }
.hub-tile__pill--info  { background: var(--sd-blue-100);  color: var(--sd-blue-700); }

/* Group header above launcher rows */
.hub-group-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 22px 0 10px;
}
.hub-group-head__mark {
  width: 4px;
  height: 16px;
  border-radius: 3px;
  background: var(--sd-blue-600);
  align-self: center;
}
.hub-group-head--secondary .hub-group-head__mark { background: var(--sd-sec-600); }
.hub-group-head--soon .hub-group-head__mark { background: var(--sd-ink-300); }
.hub-group-head__title {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sd-ink-700);
}
.hub-group-head--secondary .hub-group-head__title { color: var(--sd-sec-700); }
.hub-group-head__sub {
  font-size: 12px;
  color: var(--sd-ink-400);
}

/* ---------- Hub layout: inbox + launcher ---------- */
.hub-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}
@media (max-width: 1280px) {
  .hub-layout { grid-template-columns: 1fr; }
}

/* ---------- Purchase-only utilities ---------- */
.po-stat {
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-lg);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.po-stat__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sd-ink-400);
  font-weight: 500;
}
.po-stat__value {
  font-size: 22px;
  font-weight: 600;
  color: var(--sd-ink-900);
  font-variant-numeric: tabular-nums;
}
.po-stat__value .unit { font-size: 12px; color: var(--sd-ink-500); font-weight: 500; margin-left: 4px; }
.po-stat__delta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--sd-ink-500);
}
.po-stat__delta--up { color: var(--sd-green-600); }
.po-stat__delta--down { color: var(--sd-red-600); }
.po-stat__delta svg { width: 11px; height: 11px; }

/* Override pill (HO permission) */
.override-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #efe9fb;
  color: #5a3aab;
  border: 1px solid #d9cdfb;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.override-pill svg { width: 11px; height: 11px; }

/* Persona scope chip in topbar (compact) */
.scope-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--sd-blue-100);
  color: var(--sd-blue-700);
  font-size: 11px;
  font-weight: 500;
  border: 1px solid #c6d9ec;
}
.scope-pill--branch {
  background: var(--sd-amber-100);
  color: var(--sd-amber-text);
  border-color: #f0d599;
}
.scope-pill svg { width: 12px; height: 12px; }

/* =================================================================
   PROTOTYPE SCREEN-PICKER
   Sits ABOVE the topbar. Lets reviewers jump between panels.
   Not part of the product UI — visually distinct (dark strip).
   ================================================================= */
body:has(.screen-picker) {
  display: flex;
  flex-direction: column;
  height: 100vh;
  margin: 0;
}
body:has(.screen-picker) .app {
  height: auto;
  flex: 1;
  min-height: 0;
}

.screen-picker {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #0f1419;
  color: rgba(255,255,255,0.65);
  font-size: 11px;
  padding: 0 20px;
  height: 38px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}
.screen-picker__label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: rgba(255,255,255,0.45);
  font-size: 9.5px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sd-mono);
  flex-shrink: 0;
}
.screen-picker__label::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #6dd5b0;
  box-shadow: 0 0 0 2px rgba(109, 213, 176, 0.18);
}
.screen-picker__chips {
  display: flex;
  gap: 2px;
  flex-wrap: nowrap;
  overflow-x: auto;
  min-width: 0;
}
.screen-picker__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  font-size: 11.5px;
  font-weight: 500;
  background: transparent;
  color: rgba(255,255,255,0.62);
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  height: 26px;
}
.screen-picker__chip:hover { background: rgba(255,255,255,0.06); color: #fff; }
.screen-picker__chip.is-active {
  background: rgba(255,255,255,0.13);
  color: #fff;
  border-color: rgba(255,255,255,0.18);
}
.screen-picker__chip-count {
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  font-weight: 500;
}
.screen-picker__chip.is-active .screen-picker__chip-count {
  background: rgba(255,255,255,0.2);
  color: #fff;
}
.screen-picker__chip--alert .screen-picker__chip-count {
  background: rgba(246, 168, 44, 0.22);
  color: #f6c266;
}
.screen-picker__chip--danger .screen-picker__chip-count {
  background: rgba(226, 66, 96, 0.22);
  color: #f08aa0;
}
.screen-picker__chip--detail {
  border: 1px dashed rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.5);
  margin-left: 6px;
}
.screen-picker__chip--detail.is-active {
  background: rgba(109, 213, 176, 0.14);
  border-color: rgba(109, 213, 176, 0.4);
  border-style: solid;
  color: #6dd5b0;
}
.screen-picker__spacer { flex: 1; min-width: 8px; }
.screen-picker__hint {
  font-size: 10px;
  color: rgba(255,255,255,0.4);
  font-family: var(--sd-mono);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.screen-picker__hint svg { width: 11px; height: 11px; }

/* =================================================================
   MODULE PAGE HEADER — system-aligned (uses sd-h1 = 28px, 600)
   Replaces .page-head pattern for module pages.
   ================================================================= */
.modpage {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
}
.modpage__title {
  font-family: var(--sd-font);
  font-size: var(--sd-h1-size);
  font-weight: var(--sd-h1-weight);
  letter-spacing: var(--sd-h1-track);
  color: var(--sd-ink-900);
  margin: 0;
  line-height: 1.15;
}
.modpage__lede {
  font-size: var(--sd-body-size);
  color: var(--sd-ink-500);
  margin: 8px 0 0;
  max-width: 720px;
  line-height: var(--sd-body-line);
}
.modpage__lede strong { color: var(--sd-ink-800); font-weight: 500; }
.modpage__lede .sep { color: var(--sd-ink-200); margin: 0 6px; }

/* Compact stat strip — replaces the noisy meta line */
.modpage__stats {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
}
.modpage__stat {
  font-size: 12px;
  color: var(--sd-ink-500);
  font-variant-numeric: tabular-nums;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.modpage__stat + .modpage__stat {
  padding-left: 16px;
  border-left: 1px solid var(--sd-line-200);
}
.modpage__stat strong {
  color: var(--sd-ink-900);
  font-weight: 600;
  font-size: 13px;
}

.modpage__right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  padding-top: 4px;
}

/* Simple page title — replaces .modpage block. System-aligned (sd-h1) */
.page-title {
  font-family: var(--sd-font);
  font-size: var(--sd-h1-size);
  font-weight: var(--sd-h1-weight);
  letter-spacing: var(--sd-h1-track);
  color: var(--sd-ink-900);
  margin: 0 0 18px;
  line-height: 1.15;
}

/* =================================================================
   SUB-MODULE TABS (in-design, real product nav)
   Purchase splits into three sub-modules: PO · Invoice · GRN.
   Each has its own internal workflow shown below.
   ================================================================= */
.submod-tabs {
  display: flex;
  align-items: stretch;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-lg);
  margin-bottom: 18px;
  overflow: hidden;
  box-shadow: var(--sd-shadow-sm);
}
.submod-tab {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: transparent;
  border: none;
  border-right: 1px solid var(--sd-line-100);
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  position: relative;
  transition: background 120ms ease;
  min-width: 0;
}
.submod-tab:last-child { border-right: none; }
.submod-tab:hover { background: var(--sd-line-100); }
.submod-tab__icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--sd-line-100);
  color: var(--sd-ink-500);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.submod-tab__icon svg { width: 18px; height: 18px; }
.submod-tab__body { min-width: 0; flex: 1; }
.submod-tab__label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sd-ink-400);
  line-height: 1;
  margin-bottom: 4px;
}
.submod-tab__title {
  font-size: 15px;
  font-weight: 600;
  color: var(--sd-ink-900);
  line-height: 1.2;
  display: flex;
  align-items: center;
  gap: 8px;
}
.submod-tab__count {
  font-size: 12px;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--sd-line-100);
  color: var(--sd-ink-500);
  font-weight: 500;
}
.submod-tab__pulse {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10.5px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--sd-amber-100);
  color: var(--sd-amber-text);
  font-weight: 500;
  margin-left: 8px;
}
.submod-tab__pulse::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.submod-tab.is-active {
  background: var(--sd-blue-050);
}
.submod-tab.is-active::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--sd-blue-600);
}
.submod-tab.is-active .submod-tab__icon {
  background: var(--sd-blue-100);
  color: var(--sd-blue-700);
}
.submod-tab.is-active .submod-tab__count {
  background: var(--sd-blue-100);
  color: var(--sd-blue-700);
}

/* Screen-picker: groups */
.screen-picker__group {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding-right: 8px;
  border-right: 1px solid rgba(255,255,255,0.08);
  margin-right: 4px;
}
.screen-picker__group:last-of-type { border-right: none; }
.screen-picker__group-label {
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  margin-right: 4px;
  font-family: var(--sd-mono);
}
.screen-picker__chip--inv {
  /* invoices = teal accent in dark mode */
}
.screen-picker__chip--inv.is-active {
  background: rgba(23, 162, 184, 0.18);
  border-color: rgba(23, 162, 184, 0.4);
  color: #5fd0e0;
}
.screen-picker__chip--grn.is-active {
  background: rgba(55, 152, 98, 0.18);
  border-color: rgba(55, 152, 98, 0.4);
  color: #6ed79a;
}

/* Step indicator (used in GRN create flow) */
.steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 18px;
  padding: 14px 18px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-lg);
}
.steps__step {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}
.steps__num {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  font-weight: 600;
  background: var(--sd-line-100);
  border: 1px solid var(--sd-line-300);
  color: var(--sd-ink-500);
  flex-shrink: 0;
}
.steps__step--done .steps__num {
  background: var(--sd-green-100); border-color: var(--sd-green-600); color: #1F6A3F;
}
.steps__step--active .steps__num {
  background: var(--sd-blue-600); border-color: var(--sd-blue-600); color: #fff;
}
.steps__label-block { min-width: 0; }
.steps__label {
  font-size: 13px; font-weight: 500; color: var(--sd-ink-900); line-height: 1.2;
}
.steps__sub { font-size: 11px; color: var(--sd-ink-500); margin-top: 2px; }
.steps__step--idle .steps__label { color: var(--sd-ink-500); }
.steps__bar {
  height: 2px;
  flex: 0.6;
  background: var(--sd-line-200);
  margin: 0 8px;
  min-width: 24px;
}
.steps__bar--done { background: var(--sd-green-600); }

/* Receive-line row: visual line-by-line GRN verification */
.rcv-row {
  display: grid;
  grid-template-columns: 1.4fr 70px 70px auto;
  gap: 14px;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid var(--sd-line-100);
  font-size: 13px;
}
.rcv-row:hover { background: var(--sd-blue-050); }
.rcv-row:last-child { border-bottom: none; }
.rcv-row__sku { font-family: var(--sd-mono); font-size: 11px; color: var(--sd-ink-500); }
.rcv-row__name { color: var(--sd-ink-900); font-weight: 500; }
.rcv-row__num { font-variant-numeric: tabular-nums; text-align: right; }
.rcv-row .seg__item { font-size: 11px; padding: 4px 9px; }

.rcv-status {
  display: inline-flex;
  background: var(--sd-bg-soft);
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-sm);
  padding: 2px;
}
.rcv-status__btn {
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 500;
  background: transparent;
  border: none;
  color: var(--sd-ink-500);
  border-radius: 3px;
  cursor: pointer;
  font-family: inherit;
}
.rcv-status__btn.is-ok.is-on { background: var(--sd-green-100); color: #1F6A3F; }
.rcv-status__btn.is-short.is-on { background: var(--sd-amber-100); color: var(--sd-amber-text); }
.rcv-status__btn.is-dmg.is-on { background: var(--sd-red-100); color: #A8273F; }

/* 3-way match strip */
.match3 {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-md);
  overflow: hidden;
  background: #fff;
}
.match3__leg {
  flex: 1;
  padding: 12px 14px;
  border-right: 1px solid var(--sd-line-100);
  min-width: 0;
}
.match3__leg:last-child { border-right: none; }
.match3__leg-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sd-ink-400);
  font-weight: 500;
}
.match3__leg-ref {
  font-family: var(--sd-mono);
  font-size: 12px;
  color: var(--sd-ink-800);
  margin-top: 4px;
}
.match3__leg-meta {
  font-size: 11px;
  color: var(--sd-ink-500);
  margin-top: 4px;
  font-variant-numeric: tabular-nums;
}
.match3__leg--ok .match3__leg-label { color: var(--sd-green-600); }
.match3__leg--diff .match3__leg-label { color: var(--sd-amber-text); }
.match3__leg--missing { background: var(--sd-bg-soft); }
.match3__leg--missing .match3__leg-label { color: var(--sd-ink-300); }
.match3__leg--missing .match3__leg-ref { color: var(--sd-ink-300); font-style: italic; }

/* =================================================================
   MINIMAL LIST PATTERN — matches the reference aesthetic
   Single toolbar row · drag-to-group bar · clean ag-grid table.
   Used by PO book, Invoice list, GRN list.
   ================================================================= */
.list-toolbar {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  margin-bottom: 14px;
}
.list-toolbar__add {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--sd-blue-600);
  color: #fff;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(7,98,173,0.22);
  transition: background 120ms ease;
  flex-shrink: 0;
}
.list-toolbar__add:hover { background: var(--sd-blue-700); }
.list-toolbar__add svg { width: 22px; height: 22px; }

.list-toolbar__search {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 12px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-sm);
  width: 320px;
  font-size: 13px;
  flex-shrink: 0;
}
.list-toolbar__search svg { width: 14px; height: 14px; color: var(--sd-ink-400); flex-shrink: 0; }
.list-toolbar__search input {
  border: none;
  outline: none;
  font: inherit;
  background: transparent;
  flex: 1;
  color: var(--sd-ink-800);
  min-width: 0;
}
.list-toolbar__search input::placeholder { color: var(--sd-ink-400); }

.list-toolbar__spacer { flex: 1; }

.list-toolbar__date {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 14px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-sm);
  font-size: 13px;
  color: var(--sd-ink-800);
  cursor: pointer;
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}
.list-toolbar__date svg { width: 14px; height: 14px; color: var(--sd-ink-500); }
.list-toolbar__date .chev { color: var(--sd-ink-400); margin-left: 6px; }
.list-toolbar__date .chev svg { width: 14px; height: 14px; }

.list-toolbar__select-wrap { position: relative; padding-top: 14px; }
.list-toolbar__select-label {
  position: absolute;
  top: 0;
  left: 4px;
  font-size: 11px;
  font-weight: 500;
  color: var(--sd-teal-600);
  line-height: 1;
}
.list-toolbar__select {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  height: 40px;
  padding: 0 14px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-sm);
  font-size: 13px;
  color: var(--sd-ink-800);
  cursor: pointer;
  min-width: 160px;
  font-family: inherit;
}
.list-toolbar__select svg { width: 14px; height: 14px; color: var(--sd-ink-400); }

.list-toolbar__go {
  height: 40px;
  padding: 0 22px;
  background: var(--sd-blue-600);
  color: #fff;
  border: none;
  border-radius: var(--sd-radius-sm);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  font-family: inherit;
  flex-shrink: 0;
}
.list-toolbar__go:hover { background: var(--sd-blue-700); }

.list-toolbar__icon {
  width: 40px; height: 40px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-sm);
  color: var(--sd-ink-500);
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.list-toolbar__icon:hover { color: var(--sd-blue-600); border-color: var(--sd-blue-600); }
.list-toolbar__icon svg { width: 16px; height: 16px; }

/* ---------- ag-grid shell ---------- */
.ag-shell {
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: var(--sd-radius-sm);
  overflow: hidden;
  position: relative;
}
.ag-grouper {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--sd-line-200);
  font-size: 12px;
  color: var(--sd-ink-400);
  background: var(--sd-bg-soft);
}
.ag-grouper svg { width: 14px; height: 14px; }

.ag-scroll { overflow-x: auto; }

.ag-tbl {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}
.ag-tbl thead th {
  padding: 12px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 500;
  color: var(--sd-ink-500);
  border-bottom: 1px solid var(--sd-line-300);
  white-space: nowrap;
  background: #fff;
}
.ag-tbl thead th.num { text-align: right; }
.ag-tbl tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--sd-line-100);
  vertical-align: middle;
  color: var(--sd-ink-800);
  font-size: 13px;
  white-space: nowrap;
}
.ag-tbl tbody tr { cursor: pointer; }
.ag-tbl tbody tr:hover td { background: var(--sd-blue-050); }
.ag-tbl tbody td.num { text-align: right; font-variant-numeric: tabular-nums; }
.ag-tbl tfoot td {
  padding: 14px;
  border-top: 1px solid var(--sd-line-300);
  font-size: 13px;
  color: var(--sd-ink-900);
  background: #fff;
}
.ag-tbl tfoot td.num { text-align: right; font-variant-numeric: tabular-nums; }
.ag-tbl tfoot td strong { font-weight: 600; }
.ag-tbl .check { width: 36px; }
.ag-tbl .check input { accent-color: var(--sd-blue-600); cursor: pointer; }

.ag-footer {
  padding: 8px 14px;
  border-top: 1px solid var(--sd-line-200);
  font-size: 12px;
  color: var(--sd-ink-500);
  background: #fff;
}
.ag-footer strong { color: var(--sd-ink-900); font-weight: 600; }

/* ag-side: right-edge vertical Columns/Filters labels (ag-grid feature) */
.ag-side {
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 36px;
  border-left: 1px solid var(--sd-line-200);
  background: var(--sd-bg-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 14px 0;
  gap: 14px;
  pointer-events: none;
}
.ag-side__label {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 11px;
  color: var(--sd-ink-500);
  letter-spacing: 0.02em;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  pointer-events: auto;
}
.ag-side__label svg { width: 12px; height: 12px; }

.ag-shell--with-side .ag-scroll,
.ag-shell--with-side .ag-grouper,
.ag-shell--with-side .ag-footer { padding-right: 50px; }

/* ---------- Status dot (no pill, just colored dot + text) ---------- */
.statdot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--sd-ink-800);
}
.statdot::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--sd-ink-300);
  flex-shrink: 0;
}
.statdot--draft::before    { background: var(--sd-amber-500); }
.statdot--pending::before  { background: var(--sd-amber-500); }
.statdot--approved::before { background: var(--sd-green-600); }
.statdot--sent::before     { background: var(--sd-blue-600); }
.statdot--in::before       { background: var(--sd-teal-600); }
.statdot--done::before     { background: var(--sd-green-600); }
.statdot--cancelled::before { background: var(--sd-ink-400); }
.statdot--hold::before     { background: var(--sd-red-600); }

/* ---------- Outline pill — for status columns (Invoice Status, Inbound Docs, Sync, Approval) ---------- */
.opill {
  display: inline-flex;
  align-items: center;
  padding: 3px 11px;
  font-size: 11.5px;
  font-weight: 500;
  border-radius: 999px;
  border: 1px solid;
  background: transparent;
  white-space: nowrap;
  line-height: 1.5;
}
.opill--teal  { color: #0E7385; border-color: #9FCED5; background: var(--sd-teal-100); }
.opill--amber { color: var(--sd-amber-text); border-color: #EBC07B; background: var(--sd-amber-100); }
.opill--green { color: #1F6A3F; border-color: #9DC8B0; background: var(--sd-green-100); }
.opill--red   { color: #A8273F; border-color: #E1A6B3; background: var(--sd-red-100); }
.opill--grey  { color: var(--sd-ink-500); border-color: var(--sd-line-300); background: #fff; }
/* =================================================================
   SIDEBAR FLYOUT — submodule navigation per design system
   Rail item with subnav reveals a card flyout to the right on hover.
   Spec: Sidebar-Flyout.html (design system project).
   ================================================================= */

/* Trailing dot indicator on a rail item that has subnav */
.rail__item[data-flyout] {
  position: relative;
}
.rail__item[data-flyout]::after {
  content: '';
  position: absolute;
  top: 14px;
  right: 8px;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--sd-ink-200);
  transition: background .12s ease;
}
.rail__item[data-flyout]:hover::after,
.rail__item[data-flyout].is-trigger-hot::after,
.rail__item--active[data-flyout]::after {
  background: var(--sd-blue-600);
}

/* The flyout panel — fixed to viewport, positioned by JS */
.fly {
  position: fixed;
  width: 296px;
  background: #fff;
  border: 1px solid var(--sd-line-300);
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(15,28,46,.10), 0 2px 6px rgba(15,28,46,.06);
  padding: 8px;
  z-index: 60;
  opacity: 0;
  transform: translateX(-4px);
  pointer-events: none;
  transition: opacity .14s ease-out, transform .14s ease-out;
}
.fly.is-open {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}
.fly::before {
  content: '';
  position: absolute;
  left: -6px;
  top: 18px;
  width: 10px; height: 10px;
  background: #fff;
  border-left: 1px solid var(--sd-line-300);
  border-bottom: 1px solid var(--sd-line-300);
  transform: rotate(45deg);
}

.fly__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px 10px;
  border-bottom: 1px solid var(--sd-line-100);
  margin-bottom: 4px;
}
.fly__eyebrow {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sd-ink-400);
}
.fly__count {
  font-family: var(--sd-mono);
  font-size: 10.5px;
  font-weight: 500;
  color: var(--sd-ink-300);
  font-variant-numeric: tabular-nums;
}

.fly__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 11px 10px;
  border-radius: 8px;
  color: var(--sd-ink-800);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 500;
  background: transparent;
  border: none;
  cursor: pointer;
  text-decoration: none;
  text-align: left;
  width: 100%;
  transition: background .12s ease, color .12s ease;
  position: relative;
}
.fly__item-icon {
  width: 28px; height: 28px;
  border-radius: 6px;
  display: grid; place-items: center;
  background: var(--sd-line-100);
  color: var(--sd-ink-500);
  flex-shrink: 0;
  transition: background .12s ease, color .12s ease;
}
.fly__item-icon svg { width: 16px; height: 16px; }
.fly__item-body { min-width: 0; flex: 1; }
.fly__item-label {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--sd-ink-800);
  line-height: 1.3;
}
.fly__item-sub {
  font-size: 11.5px;
  font-weight: 400;
  color: var(--sd-ink-400);
  margin-top: 2px;
  letter-spacing: 0;
}
.fly__item-meta {
  margin-left: 8px;
  font-family: var(--sd-mono);
  font-size: 10.5px;
  font-weight: 500;
  color: var(--sd-ink-300);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
  align-self: flex-start;
  padding-top: 2px;
}
.fly__item-pulse {
  display: inline-block;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 999px;
  font-weight: 500;
  margin-top: 4px;
  margin-right: 4px;
}
.fly__item-pulse--alert { background: var(--sd-amber-100); color: var(--sd-amber-text); }
.fly__item-pulse--danger { background: var(--sd-red-100); color: #A8273F; }

.fly__item:hover {
  background: var(--sd-blue-050);
  color: var(--sd-ink-900);
}
.fly__item:hover .fly__item-icon {
  background: var(--sd-blue-100);
  color: var(--sd-blue-600);
}
.fly__item:hover .fly__item-sub { color: var(--sd-ink-500); }

.fly__item.is-active {
  background: var(--sd-blue-100);
  color: var(--sd-blue-700);
}
.fly__item.is-active .fly__item-icon {
  background: #fff;
  color: var(--sd-blue-600);
}
.fly__item.is-active .fly__item-label { color: var(--sd-blue-700); }

.fly__foot {
  margin-top: 4px;
  padding: 8px 10px 6px;
  border-top: 1px solid var(--sd-line-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  font-weight: 400;
  color: var(--sd-ink-400);
}
.fly__foot-key {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.fly__kbd {
  font-family: var(--sd-mono);
  font-size: 10.5px;
  font-weight: 500;
  color: var(--sd-ink-500);
  background: var(--sd-line-100);
  border: 1px solid var(--sd-line-300);
  border-bottom-width: 1.5px;
  border-radius: 4px;
  padding: 1px 5px;
  font-variant-numeric: tabular-nums;
}