:root {
  color-scheme: light;
  --bg: #fff8ef;
  --surface: #ffffff;
  --surface-soft: #f6ebdd;
  --primary: #184d3b;
  --primary-dark: #0e3326;
  --accent: #f47b45;
  --accent-dark: #d95e2b;
  --text: #2a2420;
  --muted: #746b62;
  --border: #e7d8c6;
  --line: rgba(42, 36, 32, .08);
  --shadow: 0 18px 42px rgba(24, 77, 59, .09);
  --radius: 18px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
button, input, select { font: inherit; }
button { cursor: pointer; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.auth-screen {
  min-height: 100vh;
  display: none;
  padding: 28px;
  background:
    radial-gradient(circle at 12% 18%, rgba(244, 123, 69, .14), transparent 28%),
    radial-gradient(circle at 88% 8%, rgba(24, 77, 59, .12), transparent 30%),
    var(--bg);
}
.auth-screen.active {
  display: grid;
  align-content: center;
  gap: 40px;
}
.auth-brand {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
.auth-brand strong { display: block; color: var(--primary); font-size: 20px; }
.auth-brand small { color: var(--muted); font-weight: 800; }
.auth-layout {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 34px;
  align-items: center;
}
.auth-copy {
  padding: 24px 0;
}
.auth-copy h1 {
  max-width: 760px;
  font-size: clamp(40px, 5vw, 72px);
}
.auth-copy p:not(.eyebrow) {
  max-width: 650px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}
.auth-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.auth-trust span {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--primary);
  padding: 10px 14px;
  font-weight: 900;
}
.auth-card {
  border: 1px solid var(--border);
  border-radius: 28px;
  background: rgba(255, 255, 255, .86);
  box-shadow: var(--shadow);
  padding: 22px;
  backdrop-filter: blur(12px);
}
.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 6px;
  border-radius: 999px;
  background: var(--surface-soft);
  margin-bottom: 18px;
}
.auth-tab {
  border: 0;
  border-radius: 999px;
  min-height: 42px;
  background: transparent;
  color: var(--primary);
  font-weight: 900;
}
.auth-tab.active {
  background: #fff;
  box-shadow: 0 10px 22px rgba(24, 77, 59, .08);
}
.auth-form { display: none; gap: 14px; }
.auth-form.active { display: grid; }
.auth-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  font-weight: 800;
}
.app-shell.locked { display: none; }
.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 22px;
  background: var(--primary-dark);
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark {
  width: 46px;
  height: 46px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #fff;
  font-weight: 900;
}
.brand strong { display: block; font-size: 19px; }
.brand small, .sidebar-card small { color: rgba(255,255,255,.68); display: block; margin-top: 3px; }
.workspace-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px;
  background: rgba(255,255,255,.08);
}
.workspace-card label {
  color: rgba(255,255,255,.78);
}
.workspace-card select {
  min-height: 42px;
  color: var(--primary-dark);
  border: 0;
  border-radius: 12px;
  font-weight: 900;
}
.workspace-card small {
  color: rgba(255,255,255,.65);
  font-weight: 800;
}
.nav { display: grid; gap: 8px; }
.nav-item {
  border: 0;
  border-radius: 14px;
  padding: 14px 16px;
  text-align: left;
  color: rgba(255,255,255,.78);
  background: transparent;
  font-weight: 800;
}
.nav-item.active, .nav-item:hover {
  background: rgba(255,255,255,.12);
  color: #fff;
}
.sidebar-card {
  margin-top: auto;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 18px;
  padding: 16px;
  display: flex;
  gap: 12px;
  align-items: center;
  background: rgba(255,255,255,.08);
}
.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #35d07f;
  box-shadow: 0 0 0 8px rgba(53,208,127,.12);
}
.main { min-width: 0; padding: 24px; }
.topbar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 24px;
}
.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
h1, h2 { margin: 0; letter-spacing: 0; }
h1 {
  color: var(--primary);
  font-size: 34px;
  line-height: 1.05;
}
h2 {
  color: var(--primary-dark);
  font-size: 24px;
  line-height: 1.15;
}
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.global-search input, input, select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  padding: 0 14px;
  outline: none;
}
.global-search input { min-width: 360px; border-radius: 999px; }
input:focus, select:focus, button:focus-visible {
  outline: 3px solid rgba(244,123,69,.28);
  outline-offset: 2px;
}
.button {
  border: 0;
  border-radius: 999px;
  min-height: 44px;
  padding: 0 18px;
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.button.primary, .button.checkout {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 14px 26px rgba(244,123,69,.22);
}
.button.primary:hover, .button.checkout:hover { background: var(--accent-dark); }
.button.ghost, .button.subtle {
  background: #fff;
  color: var(--primary);
  border: 1px solid var(--border);
}
.view { display: none; }
.view.active { display: block; }
.billing-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  gap: 20px;
}
.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 410px;
  gap: 20px;
}
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 18px;
}
.scan-box {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 18px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
  margin-bottom: 16px;
}
.scan-box span {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 14px;
}
.button.camera {
  background: var(--primary);
  color: #fff;
}
.filter-row {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 12px;
}
.chip, .pay-mode {
  white-space: nowrap;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--primary);
  font-weight: 900;
}
.chip.active, .pay-mode.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
}
.product-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  background: #fff;
  display: grid;
  min-height: 248px;
}
.product-thumb {
  height: 130px;
  background: linear-gradient(135deg, #fff, var(--surface-soft));
  display: grid;
  place-items: center;
  color: var(--primary);
  font-weight: 900;
  font-size: 32px;
}
.product-thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-body { padding: 13px; display: grid; gap: 7px; }
.meta { color: var(--muted); font-size: 12px; font-weight: 800; }
.product-name { font-weight: 900; line-height: 1.25; min-height: 42px; }
.product-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.price { color: var(--primary); font-weight: 900; }
.stock { font-size: 12px; color: var(--muted); }
.mini-add {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 0;
  color: #fff;
  background: var(--accent);
  font-weight: 900;
}
.cart-panel { position: sticky; top: 24px; align-self: start; }
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--primary);
  font-size: 13px;
  font-weight: 900;
}
.customer-card {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: #fffaf4;
  margin-bottom: 14px;
}
label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}
.cart-items { display: grid; gap: 10px; min-height: 140px; }
.empty {
  display: grid;
  place-items: center;
  min-height: 120px;
  border: 1px dashed var(--border);
  border-radius: 18px;
  color: var(--muted);
  text-align: center;
  padding: 18px;
}
.cart-line {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 16px;
}
.cart-line strong { display: block; line-height: 1.2; }
.qty-row { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.qty-row button {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: #fff;
}
.totals { display: grid; gap: 10px; margin-top: 16px; border-top: 1px solid var(--line); padding-top: 16px; }
.totals div { display: flex; justify-content: space-between; align-items: center; gap: 14px; }
.totals input { width: 110px; text-align: right; }
.totals .grand { font-size: 22px; color: var(--primary); }
.payment-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 16px 0; }
.checkout { width: 100%; min-height: 56px; font-size: 17px; }
.table-wrap { overflow: auto; border: 1px solid var(--border); border-radius: 18px; }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { padding: 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
td { font-weight: 700; }
tr:last-child td { border-bottom: 0; }
.form-panel { display: grid; gap: 14px; align-content: start; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #fffaf4;
  padding: 14px;
  font-weight: 900;
  color: var(--primary);
}
.check-row input {
  width: 18px;
  min-height: 18px;
  margin-top: 3px;
  accent-color: var(--primary);
}
.check-row small, .form-note {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
  font-weight: 800;
}
.form-note { margin: -4px 0 0; }
.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 0 10px;
  background: #fff4e8;
  color: var(--accent-dark);
  border: 1px solid rgba(244,123,69,.25);
  font-size: 12px;
  font-weight: 900;
}
.status-pill.published {
  background: rgba(24,77,59,.08);
  color: var(--primary);
  border-color: rgba(24,77,59,.18);
}
.status-pill.failed {
  background: rgba(217,94,43,.1);
  color: var(--accent-dark);
}
.status-pill a {
  color: inherit;
  text-decoration: none;
}
.kpi-grid, .report-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}
.report-grid { grid-template-columns: repeat(4, 1fr); }
.kpi-grid article, .report-grid article, .insight-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  background: #fffaf4;
}
.kpi-grid span, .report-grid span { color: var(--muted); font-size: 13px; font-weight: 800; }
.kpi-grid strong, .report-grid strong { display: block; margin-top: 8px; color: var(--primary); font-size: 28px; }
.connector-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin-bottom: 18px; }
.connector-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  background: #fffaf4;
}
.connector-card strong { display: block; color: var(--primary); }
.connector-card small { display: block; color: var(--muted); margin-top: 5px; }
.store-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
}
.store-card {
  display: grid;
  gap: 16px;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px;
  background: #fffaf4;
}
.store-card.active {
  background: linear-gradient(135deg, rgba(24,77,59,.08), #fff);
  border-color: rgba(24,77,59,.28);
}
.store-card > div:first-child {
  display: flex;
  align-items: center;
  gap: 12px;
}
.store-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: #fff;
  font-weight: 900;
}
.store-card strong {
  display: block;
  color: var(--primary);
  font-size: 18px;
}
.store-card small {
  display: block;
  color: var(--muted);
  font-weight: 800;
  line-height: 1.45;
}
.store-card dl {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 0;
}
.store-card dl div {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  padding: 10px;
}
.store-card dt {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}
.store-card dd {
  margin: 4px 0 0;
  color: var(--primary);
  font-size: 20px;
  font-weight: 900;
}
.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  max-width: 360px;
  background: var(--primary-dark);
  color: #fff;
  border-radius: 18px;
  padding: 15px 18px;
  box-shadow: 0 20px 44px rgba(0,0,0,.18);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  font-weight: 800;
}
.toast.show { opacity: 1; transform: translateY(0); }
.scanner-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(14, 51, 38, .62);
  backdrop-filter: blur(10px);
}
.scanner-modal.open { display: flex; }
.scanner-card {
  width: min(680px, 100%);
  border-radius: 26px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 30px 90px rgba(0,0,0,.28);
  padding: 22px;
}
.scanner-stage {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  aspect-ratio: 16 / 10;
  background: var(--primary-dark);
}
.scanner-stage video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.scan-frame {
  position: absolute;
  inset: 26% 12%;
  border: 3px solid rgba(255,255,255,.92);
  border-radius: 18px;
  box-shadow: 0 0 0 999px rgba(0,0,0,.18), 0 0 28px rgba(244,123,69,.52);
}
.scanner-help {
  margin: 14px 0 0;
  color: var(--muted);
  font-weight: 800;
}
.manual-scan {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  margin-top: 14px;
}

@media (max-width: 1100px) {
  .auth-layout { grid-template-columns: 1fr; }
  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: static;
    height: auto;
    flex-direction: row;
    align-items: center;
    overflow-x: auto;
  }
  .nav { display: flex; }
  .sidebar-card { display: none; }
  .billing-grid, .split-grid { grid-template-columns: 1fr; }
  .cart-panel { position: static; }
}
@media (max-width: 760px) {
  .auth-screen { padding: 18px; }
  .auth-copy h1 { font-size: 34px; }
  .auth-layout { gap: 18px; }
  .main { padding: 16px; }
  .topbar { align-items: stretch; flex-direction: column; }
  .topbar-actions { display: grid; grid-template-columns: 1fr; }
  .global-search input { min-width: 0; }
  .scan-box, .form-row, .kpi-grid, .report-grid, .manual-scan { grid-template-columns: 1fr; }
  .panel { padding: 16px; border-radius: 20px; }
  h1 { font-size: 28px; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 430px) {
  .product-grid { grid-template-columns: 1fr; }
}