:root {
  --paper: #f7f2e8;
  --surface: #fffdf8;
  --ink: #252722;
  --muted: #66685f;
  --line: #d8d2c5;
  --accent: #b44e35;
  --accent-dark: #8f3826;
  --accent-soft: #f4ded4;
  --success: #2f6f51;
  --warning: #8a5a14;
  --warning-bg: #fff1cf;
  --shadow: 0 18px 48px rgba(55, 48, 38, 0.1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  color-scheme: light;
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 0%, rgba(180, 78, 53, 0.08), transparent 30rem),
    var(--paper);
  line-height: 1.55;
}

button, input, select, textarea { font: inherit; }

button, select { cursor: pointer; }

:focus-visible {
  outline: 3px solid rgba(180, 78, 53, 0.34);
  outline-offset: 2px;
}

.skip-link {
  position: fixed;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  color: white;
  background: var(--ink);
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.site-header,
main {
  width: min(1460px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-5);
  padding: 56px 0 30px;
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--accent-dark);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

h1, h2, p { margin-top: 0; }

h1 {
  margin-bottom: 0.6rem;
  font-family: "Noto Serif TC", "PMingLiU", serif;
  font-size: clamp(2.15rem, 4.5vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.3rem, 2vw, 1.8rem);
}

.intro {
  max-width: 42rem;
  margin-bottom: 0;
  color: var(--muted);
}

.header-note {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  max-width: 22rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--muted);
  background: rgba(255, 253, 248, 0.74);
  font-size: 0.88rem;
}

.status-dot {
  flex: 0 0 auto;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--success);
}

.toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(180px, 0.35fr) auto;
  gap: var(--space-3);
  align-items: end;
  padding: var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

label > span {
  display: block;
  margin-bottom: 0.42rem;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
}

input, select, textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid #c9c2b5;
  border-radius: var(--radius-sm);
  color: var(--ink);
  background: white;
}

input, select { padding: 0 0.85rem; }
textarea { padding: 0.75rem 0.85rem; resize: vertical; }

input:hover, select:hover, textarea:hover { border-color: #9f9789; }

.button {
  min-height: 46px;
  padding: 0.72rem 1.1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 800;
}

.button-primary {
  color: white;
  background: var(--accent);
}

.button-primary:hover { background: var(--accent-dark); }

.button-primary:disabled { cursor: not-allowed; opacity: 0.5; }

.button-secondary {
  border-color: var(--line);
  color: var(--ink);
  background: #f3eee4;
}

.draft-banner {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding: 0.9rem 1.1rem;
  border: 1px solid #e6c67c;
  border-radius: var(--radius-md);
  color: #6d450c;
  background: var(--warning-bg);
}

.catalog-section { padding: var(--space-6) 0 var(--space-5); }

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-3);
}

.section-heading > p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.section-heading.compact { align-items: center; }

.matrix-shell {
  overflow: auto;
  max-height: 68vh;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.order-matrix {
  width: 100%;
  min-width: 1120px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.88rem;
}

.order-matrix th,
.order-matrix td {
  min-width: 84px;
  height: 48px;
  padding: 0.35rem 0.45rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
  background: var(--surface);
}

.order-matrix thead th {
  position: sticky;
  top: 0;
  z-index: 4;
  color: #fff;
  background: #33372f;
}

.order-matrix thead span { display: block; font-size: 0.76rem; font-weight: 500; opacity: 0.78; }

.order-matrix .sticky-code,
.order-matrix .sticky-name {
  position: sticky;
  z-index: 3;
  text-align: left;
}

.order-matrix .sticky-code { left: 0; min-width: 74px; }

.order-matrix .sticky-name { left: 74px; min-width: 160px; }

.order-matrix thead .sticky-code,
.order-matrix thead .sticky-name { z-index: 6; background: #272b25; }

.category-row th {
  padding: 0.65rem 0.8rem;
  color: var(--accent-dark);
  text-align: left;
  background: #f3e7da;
}

.product-code { font-family: ui-monospace, "Cascadia Mono", monospace; font-weight: 800; }

.product-name { font-weight: 700; }

.review-badge {
  display: inline-block;
  margin-left: 0.35rem;
  color: var(--warning);
  font-size: 0.68rem;
}

.qty-input {
  width: 56px;
  min-height: 36px;
  padding: 0.25rem;
  text-align: center;
}

.unavailable { color: #aaa69d; background: #f0eee9 !important; }
.unavailable.stock-out { color: #a2382e; background: #fff0ed !important; font-weight: 800; }

.mobile-catalog { display: none; }

.empty-state {
  padding: var(--space-5);
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  color: var(--muted);
  text-align: center;
}

.checkout-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.65fr);
  gap: var(--space-4);
  align-items: start;
  padding-bottom: 96px;
}

.customer-panel,
.summary-panel {
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.full-width { grid-column: 1 / -1; }

em { color: var(--accent); font-size: 0.74rem; font-style: normal; }

.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin: var(--space-4) 0;
}

.consent-row input {
  flex: 0 0 auto;
  width: 20px;
  min-height: 20px;
  margin-top: 0.15rem;
}

.consent-row span { margin: 0; font-weight: 500; }

.turnstile-slot { min-height: 0; margin-bottom: var(--space-3); }

.form-message { min-height: 1.5rem; margin-bottom: var(--space-2); color: var(--accent-dark); }

#submit-order { width: 100%; }

.summary-panel { position: sticky; top: 1rem; }

.summary-heading,
.total-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.summary-count {
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  color: var(--accent-dark);
  background: var(--accent-soft);
  font-size: 0.82rem;
  font-weight: 800;
}

.summary-items {
  overflow: auto;
  max-height: 360px;
  margin: var(--space-3) 0;
  border-block: 1px solid var(--line);
}

.summary-empty { margin: 0; padding: var(--space-4) 0; color: var(--muted); text-align: center; }

.summary-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.2rem 1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid #ebe6dc;
}

.summary-item:last-child { border-bottom: 0; }

.summary-item strong { font-size: 0.9rem; }

.summary-item span { color: var(--muted); font-size: 0.78rem; }

.summary-item .item-price { grid-row: 1 / 3; grid-column: 2; align-self: center; color: var(--ink); font-size: 0.9rem; font-weight: 800; }

.total-row { padding-top: 0.2rem; }

.total-row strong { color: var(--accent-dark); font-size: 1.7rem; }

.summary-footnote { margin: 0.6rem 0 0; color: var(--muted); font-size: 0.78rem; }

.mobile-total-bar { display: none; }

dialog {
  width: min(430px, calc(100% - 32px));
  padding: 2rem;
  border: 0;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: 0 30px 90px rgba(30, 28, 23, 0.3);
}

dialog::backdrop { background: rgba(24, 24, 20, 0.58); }

.dialog-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  color: white;
  background: var(--success);
  font-size: 1.6rem;
  font-weight: 900;
}

@media (max-width: 760px) {
  .site-header,
  main { width: min(100% - 24px, 680px); }

  .site-header { display: block; padding: 34px 0 20px; }

  h1 { font-size: 2.55rem; }

  .header-note { max-width: none; margin-top: 1.2rem; }

  .toolbar { grid-template-columns: 1fr 1fr; padding: 1rem; }

  .search-field { grid-column: 1 / -1; }

  .draft-banner { align-items: flex-start; flex-direction: column; }

  .catalog-section { padding-top: 2rem; }

  .section-heading { display: block; }

  .section-heading > p { margin-top: 0.45rem; }

  .matrix-shell { display: none; }

  .mobile-catalog { display: grid; gap: 0.8rem; }

  .mobile-product {
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--surface);
  }

  .mobile-product-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.75rem;
  }

  .mobile-product-head strong { font-size: 1rem; }

  .mobile-product-head span { color: var(--muted); font-family: ui-monospace, "Cascadia Mono", monospace; font-size: 0.8rem; font-weight: 800; }

  .mobile-variants {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.55rem;
  }

  .mobile-variant {
    padding: 0.55rem;
    border: 1px solid #ddd7cb;
    border-radius: var(--radius-sm);
    background: #fbf8f2;
  }

  .mobile-variant label span { min-height: 2.4em; margin-bottom: 0.25rem; color: var(--ink); font-size: 0.72rem; }

  .mobile-variant label small { display: block; color: var(--muted); font-size: 0.7rem; }

  .mobile-variant .qty-input { width: 100%; margin-top: 0.35rem; }

  .checkout-layout { display: block; padding-bottom: 112px; }

  .summary-panel { display: none; }

  .field-grid { grid-template-columns: 1fr; }

  .full-width { grid-column: auto; }

  .mobile-total-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem max(12px, env(safe-area-inset-right)) calc(0.75rem + env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
    border-top: 1px solid var(--line);
    background: rgba(255, 253, 248, 0.96);
    box-shadow: 0 -12px 30px rgba(50, 45, 36, 0.12);
    backdrop-filter: blur(12px);
  }

  .mobile-total-bar div { display: grid; }

  .mobile-total-bar span { color: var(--muted); font-size: 0.75rem; }

  .mobile-total-bar strong { color: var(--accent-dark); font-size: 1.2rem; }
}

@media (max-width: 430px) {
  .toolbar { grid-template-columns: 1fr; }
  .search-field { grid-column: auto; }
  .mobile-variants { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

@media print {
  .toolbar, .draft-banner, .customer-panel, .mobile-total-bar { display: none !important; }
  body { background: white; }
  .site-header, main { width: 100%; }
  .matrix-shell { overflow: visible; max-height: none; box-shadow: none; }
  .order-matrix { min-width: 0; font-size: 7pt; }
  .checkout-layout { display: block; }
  .summary-panel { display: block; position: static; box-shadow: none; }
}

/* Spreadsheet presentation */
:root {
  --excel-green: #107c41;
  --excel-green-dark: #185c37;
  --excel-green-soft: #e2f0d9;
  --excel-grid: #d0d0d0;
  --excel-header: #f3f3f3;
  --excel-header-dark: #e6e6e6;
  --paper: #f5f5f5;
  --surface: #ffffff;
  --ink: #202020;
  --muted: #666666;
  --line: var(--excel-grid);
  --accent: var(--excel-green);
  --accent-dark: var(--excel-green-dark);
  --accent-soft: var(--excel-green-soft);
  --shadow: none;
  --radius-sm: 2px;
  --radius-md: 2px;
  --radius-lg: 2px;
  font-family: Aptos, "Segoe UI", "Microsoft JhengHei", sans-serif;
}

body { background: #f5f5f5; }

.excel-titlebar {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 42px;
  padding: 0 20px;
  color: white;
  background: var(--excel-green-dark);
  font-size: 0.86rem;
}

.excel-mark {
  display: grid;
  place-items: center;
  width: 25px;
  height: 25px;
  background: #0e6f39;
  font-weight: 800;
}

.save-state { margin-left: auto; color: #d7f2e3; font-size: 0.76rem; }

.site-header,
main { width: min(1540px, 100%); }

.site-header {
  align-items: center;
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--excel-grid);
  background: white;
}

.site-header h1 {
  margin-bottom: 0.25rem;
  font-family: Aptos, "Segoe UI", "Microsoft JhengHei", sans-serif;
  font-size: clamp(1.75rem, 3vw, 2.45rem);
  font-weight: 650;
  letter-spacing: -0.02em;
}

.eyebrow { color: var(--excel-green-dark); }

.header-note {
  border-color: #a9d4b7;
  border-radius: 2px;
  color: #355d44;
  background: #edf7f0;
}

.toolbar {
  grid-template-columns: minmax(260px, 1fr) minmax(180px, 0.35fr) auto;
  padding: 12px 18px;
  border-width: 0 0 1px;
  border-radius: 0;
  background: #fafafa;
  box-shadow: none;
}

input,
select,
textarea {
  border-color: #a6a6a6;
  border-radius: 2px;
}

.button { border-radius: 2px; }

.button-primary { background: var(--excel-green); }
.button-primary:hover { background: var(--excel-green-dark); }

.formula-bar {
  display: grid;
  grid-template-columns: 64px 38px 1fr;
  min-height: 34px;
  border-bottom: 1px solid #bfbfbf;
  background: white;
  color: #555;
  font-size: 0.8rem;
}

.formula-bar > span {
  display: flex;
  align-items: center;
  padding: 0 10px;
  border-right: 1px solid #d5d5d5;
}

.formula-bar .name-box { justify-content: center; color: #222; }
.formula-bar .fx { justify-content: center; color: #777; font-family: Georgia, serif; font-style: italic; font-weight: 700; }

.draft-banner {
  margin: 12px 18px 0;
  border-radius: 2px;
}

.catalog-section { padding: 18px; }

.section-heading { margin-bottom: 10px; }

.section-heading h2 { font-size: 1.2rem; font-weight: 650; }

.matrix-shell {
  display: block !important;
  overflow: auto;
  max-height: 68vh;
  border: 1px solid #a6a6a6;
  border-radius: 0;
  background: white;
  box-shadow: none;
  scrollbar-color: #b5b5b5 #f1f1f1;
}

.order-matrix {
  min-width: 1060px;
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
}

.order-matrix th,
.order-matrix td {
  min-width: 78px;
  height: 38px;
  padding: 0;
  border-color: var(--excel-grid);
  background: white;
}

.order-matrix thead th {
  height: 46px;
  color: #222;
  background: var(--excel-header);
  box-shadow: inset 0 -1px #a6a6a6;
}

.order-matrix thead span { color: #595959; opacity: 1; }

.order-matrix .row-number {
  position: sticky;
  left: 0;
  z-index: 4;
  width: 42px;
  min-width: 42px;
  color: #666;
  text-align: center;
  background: var(--excel-header);
  font-size: 0.72rem;
  font-weight: 500;
  box-shadow: inset -1px 0 #a6a6a6;
}

.order-matrix thead .row-number { z-index: 8; color: #7a7a7a; background: var(--excel-header-dark); }

.order-matrix .sticky-code {
  left: 42px;
  min-width: 74px;
  padding-inline: 8px;
  background: white;
}

.order-matrix .sticky-name {
  left: 116px;
  min-width: 156px;
  padding-inline: 8px;
  background: white;
  box-shadow: 1px 0 #a6a6a6;
}

.order-matrix thead .sticky-code,
.order-matrix thead .sticky-name {
  background: var(--excel-header-dark);
}

.category-row th {
  height: 32px;
  padding: 0 8px;
  color: #234d32;
  background: var(--excel-green-soft);
  box-shadow: inset 0 -1px #a9c99f;
  font-weight: 700;
}

.category-row .row-number { padding: 0; background: var(--excel-header); }

.order-matrix tbody tr:not(.category-row):hover td,
.order-matrix tbody tr:not(.category-row):hover .sticky-code,
.order-matrix tbody tr:not(.category-row):hover .sticky-name { background: #f7fbf8; }

.qty-input {
  width: 100%;
  height: 100%;
  min-height: 37px;
  padding: 0 6px;
  border: 0;
  border-radius: 0;
  text-align: right;
  background: transparent;
  font-variant-numeric: tabular-nums;
}

.qty-input:hover { border: 0; background: #f7fbf8; }

.qty-input:focus {
  position: relative;
  z-index: 2;
  outline: 2px solid var(--excel-green);
  outline-offset: -2px;
  background: white;
  box-shadow: inset 0 0 0 1px white;
}

.unavailable { background: #f2f2f2 !important; }

.review-badge { color: #9c6500; }

.mobile-catalog { display: none !important; }

.sheet-tabs {
  display: flex;
  align-items: stretch;
  min-height: 36px;
  border: 1px solid #a6a6a6;
  border-top: 0;
  background: #f3f3f3;
  font-size: 0.78rem;
}

.sheet-nav {
  display: grid;
  place-items: center;
  width: 28px;
  border-right: 1px solid #d0d0d0;
  color: #666;
}

.sheet-tab {
  display: flex;
  align-items: center;
  padding: 0 18px;
  border-right: 1px solid #d0d0d0;
  color: #555;
  background: #eee;
}

.sheet-tab.active {
  border-bottom: 3px solid var(--excel-green);
  color: #111;
  background: white;
  font-weight: 700;
}

.sheet-count { display: flex; align-items: center; margin-left: auto; padding: 0 12px; color: #666; }

.checkout-layout {
  gap: 0;
  padding: 0 18px 96px;
}

.customer-panel,
.summary-panel {
  border-radius: 0;
  box-shadow: none;
}

.customer-panel { border-right: 0; }

.summary-count { border-radius: 2px; }

.mobile-total-bar { border-top: 2px solid var(--excel-green); border-radius: 0; }

dialog { border-radius: 2px; }

@media (max-width: 760px) {
  .excel-titlebar { padding-inline: 12px; }
  .save-state { display: none; }

  .site-header,
  main { width: 100%; }

  .site-header { display: block; padding: 16px 12px; }
  .site-header h1 { font-size: 1.65rem; }
  .site-header .intro { font-size: 0.86rem; }
  .header-note { margin-top: 0.8rem; }

  .toolbar { grid-template-columns: 1fr 1fr; padding: 10px 12px; }
  .search-field { grid-column: 1 / -1; }
  .formula-bar { grid-template-columns: 50px 34px 1fr; }
  .formula-bar > span { padding-inline: 7px; }

  .draft-banner { margin-inline: 12px; }
  .catalog-section { padding: 14px 12px 18px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 0.35rem; font-size: 0.76rem; }

  .matrix-shell { max-height: 58vh; }
  .order-matrix { min-width: 1000px; }
  .order-matrix th, .order-matrix td { min-width: 74px; }
  .order-matrix .sticky-name { min-width: 136px; }

  .sheet-tab { padding-inline: 14px; }
  .sheet-count { display: none; }

  .checkout-layout { display: block; padding: 0 12px 112px; }
  .customer-panel { border-right: 1px solid var(--line); }
  .summary-panel { display: none; }
}

@media (max-width: 430px) {
  .toolbar { grid-template-columns: 1fr; }
  .search-field { grid-column: auto; }
}

/* Web storefront shell; the spreadsheet treatment remains only inside the matrix. */
body {
  background:
    radial-gradient(circle at 8% -12%, rgba(43, 105, 70, 0.11), transparent 34rem),
    #f6f4ef;
}

.site-header,
main {
  width: min(1460px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  padding: 48px 4px 30px;
  border: 0;
  background: transparent;
}

.site-header h1 {
  margin-bottom: 0.55rem;
  font-family: "Noto Serif TC", "PMingLiU", serif;
  font-size: clamp(2.6rem, 5vw, 4.8rem);
  font-weight: 700;
  letter-spacing: -0.045em;
}

.site-header .intro {
  max-width: 44rem;
  font-size: 1rem;
}

.toolbar {
  margin-bottom: 14px;
  padding: 18px;
  border: 1px solid #d8d5ca;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 34px rgba(44, 48, 40, 0.08);
}

.draft-banner {
  margin: 0 0 14px;
  border-radius: 10px;
}

.catalog-section {
  padding: 26px 0 34px;
}

.matrix-shell {
  border: 1px solid #bcbcbc;
  border-radius: 10px 10px 0 0;
  box-shadow: 0 14px 36px rgba(44, 48, 40, 0.08);
}

.checkout-layout {
  gap: 18px;
  padding: 0 0 96px;
}

.customer-panel,
.summary-panel {
  border: 1px solid #d8d5ca;
  border-radius: 14px;
  box-shadow: 0 12px 34px rgba(44, 48, 40, 0.07);
}

.customer-panel { border-right: 1px solid #d8d5ca; }

.summary-count { border-radius: 999px; }

dialog { border-radius: 16px; }

@media (max-width: 760px) {
  .site-header,
  main { width: min(100% - 24px, 680px); }

  .site-header { padding: 30px 0 20px; }
  .site-header h1 { font-size: 2.7rem; }

  .toolbar { padding: 14px; }
  .draft-banner { margin-inline: 0; }
  .catalog-section { padding: 20px 0 26px; }
  .checkout-layout { padding-inline: 0; }
}