/* ============================================================
   門市原廠進貨查詢 — UI styles
   風格：Linear / Vercel dashboard
   - 保留所有 JS 使用的 class 名稱與 #labelPrintArea 內的標籤尺寸
   - @media print 區塊保留原本邏輯
   ============================================================ */

:root {
  color-scheme: light;

  /* 表面 */
  --bg:            #f6f7f9;
  --bg-elevated:   #ffffff;
  --panel:         #ffffff;
  --panel-muted:   #fafafa;

  /* 字 */
  --ink:           #0a0a0a;
  --ink-soft:      #1f2125;
  --muted:         #6b7280;
  --muted-soft:    #9ca3af;

  /* 線 */
  --line:          #e6e7eb;
  --line-soft:     #eeeff2;
  --line-strong:   #d4d5da;

  /* 強調 */
  --slate-900:     #0f172a;
  --slate-800:     #1e293b;
  --blue-600:      #2563eb;
  --blue-500:      #3b82f6;
  --blue-50:       #eff6ff;

  /* 狀態 */
  --danger:        #dc2626;
  --danger-soft:   #fef2f2;
  --success:       #15803d;
  --success-soft:  #f0fdf4;

  /* 陰影 */
  --shadow-xs:     0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm:     0 1px 2px rgba(15, 23, 42, 0.05), 0 1px 1px rgba(15, 23, 42, 0.03);
  --shadow-md:     0 4px 12px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);

  /* 形 */
  --radius-sm:     6px;
  --radius:        8px;
  --radius-lg:     12px;
}

* { box-sizing: border-box; }

[hidden],
.hidden { display: none !important; }

html, body { height: auto; min-height: 100%; }
html { background: var(--bg); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI",
               "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
}

button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; }

/* ─────────────────────────────────────────
   App shell
   ───────────────────────────────────────── */
.app-shell {
  width: min(1480px, 100%);
  margin: 0 auto;
  padding: 28px 32px 56px;
}

/* ─────────────────────────────────────────
   Topbar
   ───────────────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 4px 0 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.topbar > div { display: flex; align-items: center; gap: 12px; }

.topbar::before {
  content: "";
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background:
    linear-gradient(135deg, var(--slate-900) 0%, var(--slate-800) 100%);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.08), var(--shadow-xs);
  flex-shrink: 0;
}

.eyebrow {
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 2px 0 0;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
}

/* ─────────────────────────────────────────
   Panels
   ───────────────────────────────────────── */
.inventory-filter-panel,
.inventory-result-panel,
.label-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
}

/* ─────────────────────────────────────────
   Filter panel
   ───────────────────────────────────────── */
.inventory-filter-panel {
  padding: 18px 20px 16px;
  display: grid;
  grid-template-columns: minmax(220px, 240px) minmax(160px, 180px) minmax(160px, 180px) 1fr;
  align-items: end;
  gap: 14px 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.store-field { /* override for grid placement, but same field styles */ }

.field label,
.lp-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0;
}

input, select {
  width: 100%;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0 10px;
  background: var(--bg-elevated);
  color: var(--ink);
  outline: none;
  transition: border-color 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

input::placeholder { color: var(--muted-soft); }

input:hover:not(:disabled):not(:focus),
select:hover:not(:disabled):not(:focus) {
  border-color: var(--line-strong);
}

input:focus,
select:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

select {
  appearance: none;
  -webkit-appearance: none;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'><path d='M2 4l3 3 3-3' stroke='%236b7280' stroke-width='1.4' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 28px;
}

input[type="date"] {
  font-variant-numeric: tabular-nums;
}

.inventory-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
  height: 36px;
}

/* ─────────────────────────────────────────
   Buttons
   ───────────────────────────────────────── */
.primary-btn,
.ghost-btn {
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0;
  white-space: nowrap;
  transition: background 0.12s ease, border-color 0.12s ease,
              color 0.12s ease, box-shadow 0.12s ease, transform 0.06s ease;
  border: 1px solid transparent;
}

.ghost-btn {
  background: var(--bg-elevated);
  border-color: var(--line);
  color: var(--ink-soft);
}

.ghost-btn:hover:not(:disabled) {
  background: var(--panel-muted);
  border-color: var(--line-strong);
  color: var(--ink);
}

.ghost-btn:active:not(:disabled) {
  background: #f3f4f6;
}

.primary-btn {
  background: var(--slate-900);
  border-color: var(--slate-900);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.primary-btn:hover:not(:disabled) {
  background: var(--slate-800);
  border-color: var(--slate-800);
}

.primary-btn:active:not(:disabled) {
  transform: translateY(0.5px);
  box-shadow: none;
}

.primary-btn:focus-visible,
.ghost-btn:focus-visible {
  outline: 2px solid var(--blue-500);
  outline-offset: 2px;
}

.primary-btn:disabled,
.ghost-btn:disabled {
  opacity: 0.5;
}

/* ─────────────────────────────────────────
   Inventory message line
   ───────────────────────────────────────── */
.inventory-message {
  grid-column: 1 / -1;
  margin: 6px 0 0;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--panel-muted);
  border: 1px solid var(--line-soft);
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.55;
}

.inventory-message.error {
  background: var(--danger-soft);
  border-color: rgba(220, 38, 38, 0.2);
  color: var(--danger);
}

/* ─────────────────────────────────────────
   Result panel
   ───────────────────────────────────────── */
.inventory-result-panel {
  margin-top: 16px;
  overflow: hidden;
}

.result-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.result-heading h2 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
}

.result-heading-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

#resultCount {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--panel-muted);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

#resultCount[data-has-rows="true"] {
  background: var(--blue-50);
  border-color: rgba(37, 99, 235, 0.2);
  color: var(--blue-600);
}

.result-heading-right .ghost-btn { height: 32px; padding: 0 12px; font-size: 12.5px; }

/* ─────────────────────────────────────────
   Inventory table
   ───────────────────────────────────────── */
.inventory-table-wrap {
  max-height: 62vh;
  overflow: auto;
  background: var(--panel);
}

.inventory-table {
  width: 100%;
  min-width: 980px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--ink-soft);
}

.inventory-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  height: 38px;
  padding: 0 14px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.inventory-table tbody td {
  height: 40px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line-soft);
  background: transparent;
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.inventory-table tbody tr {
  transition: background 0.08s ease;
}

.inventory-table tbody tr:nth-child(even) td {
  background: #fbfbfc;
}

.inventory-table tbody tr:hover td {
  background: var(--blue-50);
}

.inventory-table tbody tr:last-child td {
  border-bottom: 0;
}

/* 欄寬 */
.inventory-table th:nth-child(1),
.inventory-table td:nth-child(1) { min-width: 110px; font-variant-numeric: tabular-nums; color: var(--muted); }
.inventory-table th:nth-child(2),
.inventory-table td:nth-child(2) { min-width: 160px; font-variant-numeric: tabular-nums; }
.inventory-table th:nth-child(3),
.inventory-table td:nth-child(3) { min-width: 84px; }
.inventory-table th:nth-child(4),
.inventory-table td:nth-child(4) { min-width: 110px; font-variant-numeric: tabular-nums; color: var(--ink); font-weight: 500; }
.inventory-table th:nth-child(5),
.inventory-table td:nth-child(5) { min-width: 130px; font-variant-numeric: tabular-nums; }
.inventory-table th:nth-child(6),
.inventory-table td:nth-child(6) { min-width: 240px; max-width: 360px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.inventory-table th:nth-child(7),
.inventory-table td:nth-child(7) { min-width: 84px; text-align: right; font-weight: 600; color: var(--ink); }
.inventory-table th:nth-child(8),
.inventory-table td:nth-child(8) { min-width: 110px; color: var(--muted); }

.inventory-table th:nth-child(7) { text-align: right; }

.empty {
  height: 160px;
  color: var(--muted-soft);
  text-align: center;
  vertical-align: middle;
  font-size: 13px;
  background: var(--panel) !important;
}

/* ─────────────────────────────────────────
   Label panel
   ───────────────────────────────────────── */
.label-panel {
  margin-top: 20px;
  overflow: hidden;
}

.label-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.label-panel-title {
  display: flex;
  align-items: center;
  gap: 10px;
}

.label-panel-title h2 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

#labelCount {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--blue-50);
  border: 1px solid rgba(37, 99, 235, 0.18);
  color: var(--blue-600);
  font-size: 11.5px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.label-panel-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.label-control-item {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
  cursor: default;
  transition: border-color 0.12s ease, background 0.12s ease;
}

.label-control-item:hover { border-color: var(--line-strong); }

.label-checkbox {
  cursor: pointer;
  color: var(--ink-soft);
}

.label-checkbox input[type="checkbox"] {
  width: 14px;
  height: 14px;
  min-height: 0;
  margin: 0;
  padding: 0;
  accent-color: var(--slate-900);
  cursor: pointer;
}

.label-num-input,
.label-week-input {
  width: 56px !important;
  height: 22px !important;
  min-height: 22px !important;
  border: 1px solid var(--line) !important;
  border-radius: 4px !important;
  background: var(--panel-muted) !important;
  padding: 0 4px !important;
  text-align: center !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  font-variant-numeric: tabular-nums !important;
  color: var(--ink) !important;
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

.label-num-input:focus,
.label-week-input:focus {
  border-color: var(--blue-500) !important;
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.18) !important;
  background: #fff !important;
}

.label-week-input { width: 60px !important; }

.lp-toggle-btn {
  height: 32px;
  padding: 0 12px;
  font-size: 12.5px;
}

/* Sheet wrap = 仿紙張背景 */
.label-sheet-wrap {
  overflow-x: auto;
  padding: 28px 24px 32px;
  background:
    radial-gradient(circle at 1px 1px, rgba(15, 23, 42, 0.06) 1px, transparent 0);
  background-size: 16px 16px;
  background-color: #ececef;
  display: flex;
  justify-content: center;
}

/* ─────────────────────────────────────────
   Layout adjust panel (排版調整) — compact rows
   ───────────────────────────────────────── */
.lp-panel {
  border-top: 1px solid var(--line);
  background: var(--panel-muted);
  padding: 8px 20px 12px;
}

.lp-panel.lp-collapsed { display: none; }

.lp-row {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line-soft);
}

.lp-row:last-of-type { border-bottom: 0; }

.lp-row-title {
  flex: 0 0 88px;
  padding-top: 18px;          /* align with first input baseline */
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0;
}

.lp-row-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  flex: 1;
  min-width: 0;
}

/* override the global `label` reset — these labels are flex columns */
.lp-field {
  display: inline-flex !important;
  flex-direction: column;
  gap: 4px;
  margin: 0;
  min-width: 0;
}

.lp-field span {
  font-size: 11px;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
  letter-spacing: 0;
}

.lp-field input[type="number"] {
  width: 76px !important;
  height: 30px !important;
  min-height: 30px !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-sm) !important;
  background: var(--bg-elevated) !important;
  padding: 0 8px !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  font-variant-numeric: tabular-nums !important;
  text-align: right !important;
  color: var(--ink) !important;
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

.lp-field input[type="number"]:hover {
  border-color: var(--line-strong) !important;
}

.lp-field input[type="number"]:focus {
  border-color: var(--blue-500) !important;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18) !important;
}

.lp-actions {
  display: flex;
  justify-content: flex-end;
  padding-top: 10px;
  margin-top: 2px;
  border-top: 1px solid var(--line-soft);
}

.lp-actions .ghost-btn {
  height: 30px;
  padding: 0 12px;
  font-size: 12.5px;
}

/* ─────────────────────────────────────────
   小螢幕（保留但 tool 為桌機優先）
   ───────────────────────────────────────── */
@media (max-width: 1080px) {
  .inventory-filter-panel {
    grid-template-columns: minmax(200px, 1fr) minmax(140px, 1fr) minmax(140px, 1fr);
  }
  .inventory-actions { grid-column: 1 / -1; justify-content: flex-end; }
  .lp-row-title { flex-basis: 76px; }
}

@media (max-width: 720px) {
  .app-shell { padding: 20px 16px 40px; }
  .inventory-filter-panel { grid-template-columns: 1fr 1fr; }
  .inventory-actions { grid-column: 1 / -1; flex-wrap: wrap; }
  .inventory-table { min-width: 720px; }
  .lp-row { flex-direction: column; gap: 6px; }
  .lp-row-title { padding-top: 0; flex-basis: auto; }
}

/* ============================================================
   標籤實體尺寸 — 不可修改
   ============================================================ */
#labelPrintArea {
  --offset-x: 0mm;
  --offset-y: 7mm;
  --label-left-pad: 5mm;
  --label-right-pad: 6mm;
  --label-first-font: 10pt;
  --label-second-font: 10pt;
  --label-week-font: 5pt;
  --label-first-top: 2mm;
  --label-content-top: 2mm;
  --label-week-top: 1mm;
  --label-week-right: 1.5mm;
  --watermark-size: 13pt;
  --watermark-opacity: .35;
  --watermark-x: 50%;
  --watermark-y: 50%;
}

@font-face {
  font-family: 'LabelTC';
  src: url('fonts/NotoSansTC-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'LabelTC';
  src: url('fonts/NotoSansTC-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
.label-sheet { width: 210mm; font-family: Arial, 'LabelTC', 'Noto Sans TC', sans-serif; }
.label-page {
  width: 210mm;
  padding-top: var(--offset-y, 7mm);
  margin-left: var(--offset-x, 0mm);
  page-break-after: always;
  background: #fff;
  margin-bottom: 16px;
  border-radius: 4px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.08);
}
.label-page:last-child { page-break-after: auto; }
.label-row-grid { display: flex; width: 210mm; height: 15mm; }
.label-cell {
  position: relative;
  width: 42mm;
  height: 15mm;
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  padding-top: var(--label-content-top, 2mm);
}
.label-cell.has-border { border: 0.3px solid #aaa; }
.label-line { display: flex; justify-content: space-between; align-items: baseline; height: 50%; line-height: 1; }
.label-line.primary { padding-top: var(--label-first-top, 2mm); }
.label-line.primary .label-left,
.label-line.primary .label-right { font-size: var(--label-first-font, 10pt); }
.label-line.secondary .label-left,
.label-line.secondary .label-right { font-size: var(--label-second-font, 10pt); }
.label-watermark {
  position: absolute;
  top: var(--watermark-y, 50%);
  left: var(--watermark-x, 50%);
  transform: translate(-50%, -50%);
  font-size: var(--watermark-size, 13pt);
  font-weight: bold;
  color: rgba(0, 0, 0, var(--watermark-opacity, .35));
  pointer-events: none;
  white-space: nowrap;
  z-index: 0;
  letter-spacing: 1px;
}
.label-week {
  position: absolute;
  top: var(--label-week-top, 1mm);
  right: var(--label-week-right, 1.5mm);
  font-size: var(--label-week-font, 5pt);
  color: #000;
  font-weight: normal;
  pointer-events: none;
  z-index: 1;
}
.label-left {
  font-size: var(--label-second-font, 10pt);
  font-weight: bold;
  padding-left: var(--label-left-pad, 5mm);
  white-space: nowrap;
  overflow: hidden;
  color: #000;
  text-transform: uppercase;
}
.label-right {
  font-size: var(--label-second-font, 10pt);
  font-weight: bold;
  padding-right: var(--label-right-pad, 6mm);
  white-space: nowrap;
  text-align: right;
  color: #000;
}

/* ============================================================
   列印：只印標籤
   ============================================================ */
/* ─── 名稱設定面板 ─────────────────────────────────────────── */

.settings-panel {
  margin-top: 20px;
  padding: 0 0 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}

.settings-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
}

.settings-title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.settings-title h2 {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.settings-hint {
  font-size: 12px;
  color: var(--muted);
}

.settings-hint.error { color: var(--danger); }

.settings-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.settings-note {
  margin: 10px 20px 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* 未中文化顏色提示 */
.settings-missing {
  margin: 14px 20px 0;
  padding: 12px 14px;
  border: 1px solid rgba(37, 99, 235, 0.22);
  border-radius: 8px;
  background: var(--blue-50);
}

.settings-missing h3 {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--blue-600);
}

.settings-missing .settings-note { margin: 4px 0 10px; }

.settings-missing-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.settings-missing-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.settings-missing-row code {
  min-width: 132px;
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  font-size: 12px;
  color: var(--ink);
}

.settings-missing-sample {
  flex: 1 1 260px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11.5px;
  color: var(--muted-soft);
}

/* 分頁 */
.settings-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin: 16px 20px 0;
  border-bottom: 1px solid var(--line);
}

.settings-tab {
  padding: 8px 12px;
  border: none;
  border-bottom: 2px solid transparent;
  background: none;
  font: inherit;
  font-size: 12.5px;
  color: var(--muted);
  cursor: pointer;
}

.settings-tab:hover { color: var(--ink); }

.settings-tab.is-active {
  color: var(--blue-600);
  border-bottom-color: var(--blue-600);
  font-weight: 600;
}

/* 表格 */
.settings-table-wrap {
  margin: 12px 20px 0;
  max-height: 320px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.settings-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}

.settings-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 8px 12px;
  text-align: left;
  font-weight: 500;
  color: var(--muted);
  background: var(--panel-muted);
  border-bottom: 1px solid var(--line);
}

.settings-table tbody td {
  padding: 6px 12px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
}

.settings-table tbody tr:last-child td { border-bottom: none; }

.settings-col-key { width: 42%; }
.settings-col-val { width: 42%; }
.settings-col-act { width: 16%; text-align: right; }

.settings-table code {
  font-size: 12px;
  color: var(--ink-soft);
  word-break: break-all;
}

.settings-empty {
  padding: 18px 12px !important;
  text-align: center;
  color: var(--muted-soft);
}

.settings-value-input,
.settings-missing-input,
.settings-add input {
  height: 30px;
  padding: 0 9px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--bg-elevated);
  font: inherit;
  font-size: 12.5px;
  color: var(--ink);
}

.settings-value-input { width: 100%; }
.settings-missing-input { width: 140px; }

.settings-value-input:focus,
.settings-missing-input:focus,
.settings-add input:focus {
  outline: none;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.14);
}

.settings-del {
  padding: 4px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--bg-elevated);
  font: inherit;
  font-size: 12px;
  color: var(--muted);
  cursor: pointer;
}

.settings-del:hover {
  color: var(--danger);
  border-color: var(--danger);
  background: var(--danger-soft);
}

/* 新增列 */
.settings-add {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 12px 20px 0;
}

.settings-add input { flex: 1 1 180px; min-width: 0; }

.settings-arrow {
  color: var(--muted-soft);
  font-size: 13px;
}

/* ─── 登入畫面 ─────────────────────────────────────────────── */

.login-view {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg);
}

.login-card {
  width: 100%;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 28px 26px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 8px 24px rgba(16, 24, 40, 0.06);
}

.login-card h1 {
  margin: 0 0 4px;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.login-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.login-field span {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}

.login-field input {
  height: 38px;
  padding: 0 11px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--bg-elevated);
  font: inherit;
  font-size: 14px;
  color: var(--ink);
}

.login-field input:focus {
  outline: none;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.14);
}

.login-message {
  margin: 0;
  min-height: 18px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
}

.login-message.error { color: var(--danger); }

.login-card .primary-btn {
  height: 38px;
  margin-top: 2px;
}

.current-store {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--blue-50);
  border: 1px solid rgba(37, 99, 235, 0.18);
  color: var(--blue-600);
  font-size: 12px;
  font-weight: 500;
}

@media print {
  html, body {
    background: white !important;
    margin: 0 !important;
    padding: 0 !important;
    min-height: 0 !important;
    height: auto !important;
  }

  body.print-labels .topbar,
  body.print-labels #loginView,
  body.print-labels #purchaseModule,
  body.print-labels #settingsPanel,
  body.print-labels .label-panel-header,
  body.print-labels .lp-panel {
    display: none !important;
  }

  body.print-labels .app-shell {
    padding: 0 !important;
    width: 100% !important;
    max-width: none !important;
  }

  body.print-labels .label-panel {
    margin: 0 !important;
    border: none !important;
    box-shadow: none !important;
    overflow: visible !important;
    border-radius: 0 !important;
    background: white !important;
  }

  body.print-labels .label-sheet-wrap {
    display: block !important;
    padding: 0 !important;
    background: none !important;
    overflow: visible !important;
  }

  body.print-labels .label-page {
    box-shadow: none !important;
    margin-bottom: 0 !important;
    background: white !important;
    border-radius: 0 !important;
  }

  body.print-labels .label-sheet,
  body.print-labels .label-cell,
  body.print-labels .label-left,
  body.print-labels .label-right,
  body.print-labels .label-week,
  body.print-labels .label-watermark {
    font-family: Arial, 'LabelTC', 'Noto Sans TC', sans-serif !important;
  }
}