:root {
  --primary: #1a1a2e;
  --accent: #ff9800;
  --accent-light: #fff3e0;
  --success: #4caf50;
  --danger: #f44336;
  --bg: #f5f5f5;
  --bg-soft: #f0f0f0;
  --bg-hover: #e9e9e9;
  --card: #ffffff;
  --border: #e0e0e0;
  --text: #1a1a2e;
  --text-light: #666;
  --radius: 12px;
  --shadow: 0 2px 8px rgba(0,0,0,0.08);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
.login-page {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}
.login-card {
  background: white; padding: 40px; border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  text-align: center; width: 90%; max-width: 400px;
}
.login-logo { font-size: 48px; margin-bottom: 16px; }
.login-card h1 { font-size: 24px; margin-bottom: 8px; }
.login-subtitle { color: var(--text-light); font-size: 13px; margin-bottom: 28px; }
#login-form input {
  width: 100%; padding: 14px 16px;
  border: 2px solid var(--border); border-radius: 10px;
  font-size: 16px; margin-bottom: 12px; transition: border 0.2s;
}
#login-form input:focus { border-color: var(--accent); outline: none; }
#login-form button {
  width: 100%; padding: 14px;
  background: var(--primary); color: white; border: none;
  border-radius: 10px; font-size: 16px; font-weight: 600;
  cursor: pointer; transition: background 0.2s;
}
#login-form button:hover { background: #2a2a4e; }
.error-msg { color: var(--danger); font-size: 14px; min-height: 20px; margin-top: 8px; }
.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 20px; background: var(--primary); color: white;
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.topbar-left { display: flex; align-items: center; gap: 16px; }
.logo { font-weight: 600; font-size: 16px; }
.back-link { color: rgba(255,255,255,0.8); text-decoration: none; font-size: 14px; }
.back-link:hover { color: white; }
.btn-ghost {
  background: transparent; color: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 6px 16px; border-radius: 8px; cursor: pointer; font-size: 14px;
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); color: white; }
/* === Topbar 統一導航按鈕（2026-09-15：文字清晰化 + 每頁返回主頁）=== */
.topbar-right { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.topbar-home {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--accent); color: #fff;
  padding: 6px 16px; border-radius: 8px;
  font-size: 13px; font-weight: 700; text-decoration: none;
  white-space: nowrap; border: none; cursor: pointer;
}
.topbar-home:hover { background: #e68a00; color: #fff; }
.topbar-link {
  color: rgba(255,255,255,0.92); text-decoration: none;
  font-size: 13px; font-weight: 600;
  padding: 6px 10px; border-radius: 8px; white-space: nowrap;
}
.topbar-link:hover { background: rgba(255,255,255,0.14); color: #fff; }
.whoami { font-size: 13px; color: rgba(255,255,255,0.65); white-space: nowrap; }
.container { max-width: 900px; margin: 0 auto; padding: 24px 20px; }
/* Dashboard 寬屏模式：比 900px 闊但唔會扯到盡，1200px 上限置中，易睇易 manage */
.container-wide { max-width: 1200px; margin: 0 auto; padding: 20px 24px; }
.container h2 { font-size: 18px; margin-bottom: 16px; }
.search-section { margin-bottom: 32px; }
.search-bar { display: flex; gap: 8px; }
.search-bar input {
  flex: 1; padding: 14px 16px;
  border: 2px solid var(--border); border-radius: 10px; font-size: 16px;
}
.search-bar input:focus { border-color: var(--accent); outline: none; }
.create-section { margin-bottom: 32px; }
.create-form {
  display: grid;
  grid-template-columns: 130px 2fr 1fr 1fr 1fr;
  gap: 8px;
  align-items: stretch;
}
.create-form input, .create-form select, .create-form textarea {
  padding: 10px 12px; border: 2px solid var(--border);
  border-radius: 10px; font-size: 14px;
  font-family: inherit; min-width: 0;
}
.create-form textarea { grid-column: 1 / -1; resize: vertical; }
.create-form button { grid-column: 1 / -1; justify-self: start; }
.create-form input:focus, .create-form select:focus, .create-form textarea:focus { border-color: var(--accent); outline: none; }
.create-form input[readonly] { cursor: help; }
.btn-primary {
  background: var(--primary); color: white; border: none;
  padding: 12px 24px; border-radius: 10px; font-size: 14px;
  font-weight: 600; cursor: pointer; white-space: nowrap;
}
.btn-primary:hover { background: #2a2a4e; }
.results-section { margin-bottom: 32px; }
.count-badge { font-size: 13px; color: var(--text-light); font-weight: normal; }
/* === PH 列表：可排序表格 === */
.product-list {
  display: flex; flex-direction: column;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.product-row, .product-header-row {
  display: grid;
  /* --grid-cols 由 JS 按可見欄位動態生成（欄位顯示開關） */
  grid-template-columns:
    var(--grid-cols,
    var(--col-thumb, 56px)
    var(--col-id, 90px)
    var(--col-design, 110px)
    var(--col-price, 90px)
    var(--col-actual-price, 90px)
    var(--col-sales, 120px)
    var(--col-cust, 150px)
    minmax(140px, 1fr)
    var(--col-status, 95px)
    var(--col-cat, 110px)
    var(--col-metal, 85px)
    var(--col-sales-name, 80px)
    var(--col-files, 50px)
    var(--col-ad, 40px)
    var(--col-mp, 40px));
  align-items: center;
  background: var(--card);
  text-decoration: none; color: inherit;
}
.product-header-row {
  background: var(--bg-soft);
  font-size: 11px; font-weight: 600;
  color: var(--text-light); letter-spacing: 0.3px;
  text-transform: uppercase;
  position: sticky; top: 0; z-index: 2;
}
.product-header-row .ph-cell {
  padding: 10px 8px;
  display: flex; align-items: center; gap: 4px;
  user-select: none;
  position: relative;
}
.product-header-row .ph-cell.sortable { cursor: pointer; }
.product-header-row .ph-cell.sortable:hover { color: var(--primary); }
/* Column resize handle（drag 改 column 寬度）*/
.col-resizer {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 8px;
  cursor: ew-resize;
  user-select: none;
  z-index: 3;
}
.col-resizer:hover { background: var(--primary); opacity: 0.2; }
.col-resizer.active { background: var(--primary); opacity: 0.3; }
body.col-resizing { cursor: ew-resize !important; user-select: none !important; }
body.col-resizing * { cursor: ew-resize !important; user-select: none !important; }
.sort-indicator { font-size: 9px; opacity: 0.6; }
.sort-indicator.active { opacity: 1; color: var(--primary); }
.product-row { padding: 0; cursor: pointer; transition: background 0.1s; border-top: 1px solid var(--border); }
.product-row:hover { background: var(--bg-soft); }
.product-row .pr-cell { padding: 8px 8px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.product-row .pr-thumb { padding: 6px 8px; }
.product-row .pr-thumb img {
  width: calc(var(--col-thumb, 56px) - 12px);
  height: calc(var(--col-thumb, 56px) - 12px);
  object-fit: cover;
  border-radius: 6px; border: 1px solid var(--border); display: block;
  background: var(--bg);
}
.product-row .pr-thumb .pr-noimg {
  width: calc(var(--col-thumb, 56px) - 12px);
  height: calc(var(--col-thumb, 56px) - 12px);
  border-radius: 6px;
  border: 1px dashed var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; color: var(--text-light); background: var(--bg);
}
.product-row .pr-id { font-weight: 700; color: var(--primary); }
.product-row .pr-design-tag {
  display: inline-block; margin-right: 4px; padding: 0 4px;
  border-radius: 4px; background: #e8f0fe; color: #1a56c4;
  font-size: 10px; font-weight: 600; line-height: 1.6; vertical-align: middle;
}
.product-row .pr-design-tag.pr-pos-linked {
  background: #e8f5e9; color: #2e7d32;
}
.product-row .pr-no-rid {
  display: inline-block; padding: 0 5px; border-radius: 4px;
  background: #eceff1; color: #5f6b76;
  font-size: 10px; font-weight: 600; line-height: 1.6; vertical-align: middle;
}
.product-row .pr-design { color: var(--text); }
.product-row .pr-name { color: var(--text); }
.product-row .pr-cust { font-weight: 500; }
.product-row .pr-sales-order {
  display: inline-block; color: #1a73e8; font-weight: 600;
  text-decoration: none; padding: 1px 6px;
  border-radius: 4px; background: #e8f0fe;
  font-size: 12px; max-width: 100%;
  overflow: hidden; text-overflow: ellipsis; vertical-align: middle;
}
.product-row .pr-sales-order:hover { background: #d2e3fc; }
.product-row .pr-no-sales { color: var(--text-light); font-size: 11px; font-style: italic; }
.product-row .pr-status {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 11px; line-height: 1.4; background: var(--bg-soft); color: var(--text-light);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%;
}
.product-row .pr-status.sold { background: #fff4e5; color: #b76b00; }
.product-row .pr-status.other { background: #eceff1; color: #5f6b76; }
.product-row .pr-status.stock { background: #e6f4ea; color: #1e7e34; }
.product-row .pr-status.ad { background: #fff4e5; color: #b76b00; }
.product-row .pr-status.mp { background: #f3e8ff; color: #7c3aed; }
.product-row .pr-status.preorder { background: #e8f0fe; color: #1a56c4; }
.product-row .pr-price { font-weight: 700; color: var(--primary); text-align: right; padding-right: 12px; }
.product-row .pr-files { text-align: center; color: var(--text-light); }
.product-row .pr-ad-cell { text-align: center; padding: 4px; }
.pr-ad-btn {
  background: transparent; border: 1px solid var(--border); border-radius: 4px;
  padding: 1px 5px; font-size: 12px; cursor: pointer; color: var(--text-light);
  line-height: 1.4;
}
.pr-ad-btn.on { background: #fff4e5; color: #b76b00; border-color: #ffd9a8; }
.product-row .pr-mp-cell { text-align: center; padding: 4px; }
.pr-mp-btn {
  background: transparent; border: 1px solid var(--border); border-radius: 4px;
  padding: 1px 5px; font-size: 12px; cursor: pointer; color: var(--text-light);
  line-height: 1.4;
}
.pr-mp-btn.on { background: #f3e8ff; color: #7c3aed; border-color: #c4b5fd; }
.product-row .pr-cell.right { text-align: right; }
.product-row .pr-cell.center { text-align: center; }

/* === 欄位顯示開關（Column Chooser）popover === */
.col-chooser-wrap { position: relative; display: inline-block; }
.col-chooser {
  position: absolute; top: calc(100% + 6px); left: 0; z-index: 60;
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  box-shadow: 0 10px 28px rgba(0,0,0,0.18); padding: 12px 14px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px;
  min-width: 280px; font-size: 13px;
}
.col-opt {
  display: flex; align-items: center; gap: 6px; cursor: pointer;
  white-space: nowrap; color: var(--text); font-size: 13px; line-height: 1.5;
}
.col-opt input { cursor: pointer; accent-color: var(--primary); }
.col-opt:hover { color: var(--primary); }

/* === Compact Mode：縮細行高／字體／縮圖 === */
/* body.compact-mode 設 --col-thumb 會覆蓋 html 層級（含 resize 後 inline style）嘅繼承值 */
body.compact-mode { --col-thumb: 40px; }
body.compact-mode .product-header-row .ph-cell { padding: 5px 6px; font-size: 10px; }
body.compact-mode .product-row .pr-cell { padding: 3px 6px; font-size: 12px; }
body.compact-mode .product-row .pr-thumb { padding: 3px 6px; }
body.compact-mode .product-row .pr-status { padding: 1px 6px; font-size: 10px; }
body.compact-mode #btn-compact {
  background: #e6f4ea; color: #1e7e34; border-color: #b7dfc3;
}

@media (max-width: 1100px) {
  .product-header-row, .product-row {
    grid-template-columns: 50px 80px 110px 130px minmax(120px, 1fr) 80px 80px 70px 80px;
  }
  .product-header-row > .ph-cell:nth-child(8),
  .product-header-row > .ph-cell:nth-child(9),
  .product-header-row > .ph-cell:nth-child(10),
  .product-header-row > .ph-cell:nth-child(11),
  .product-header-row > .ph-cell:nth-child(12),
  .product-header-row > .ph-cell:nth-child(13),
  .product-row > .pr-cell:nth-child(8),
  .product-row > .pr-cell:nth-child(9),
  .product-row > .pr-cell:nth-child(10),
  .product-row > .pr-cell:nth-child(11),
  .product-row > .pr-cell:nth-child(12),
  .product-row > .pr-cell:nth-child(13) { display: none; }
}
@media (max-width: 700px) {
  .product-header-row, .product-row {
    grid-template-columns: 48px 70px 1fr 70px;
  }
  .product-header-row > .ph-cell:nth-child(n+5),
  .product-row > .pr-cell:nth-child(n+5) { display: none; }
}
.product-hero {
  width: 200px;
  height: 200px;
  border-radius: 12px;
}
.product-hero.placeholder {
  font-size: 14px;
  background: var(--bg);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}
.product-hero.placeholder:hover {
  background: var(--accent-light, #f0f4ff);
  border-color: var(--accent, #4a7dff);
  color: var(--accent, #4a7dff);
}

/* Stone Summary box (renders inside POS 石資料 section) */
.stone-summary {
  margin-top: 16px;
  padding: 14px 16px;
  background: linear-gradient(135deg, #fff8e6 0%, #fff3d6 100%);
  border: 1px solid #f0d68c;
  border-radius: 10px;
  font-size: 13px;
}
.stone-sum-header {
  font-size: 13px;
  font-weight: 700;
  color: #8a6a1f;
  margin-bottom: 10px;
  letter-spacing: 0.3px;
}
.stone-sum-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px dashed #e8cf94;
}
.stone-sum-stat {
  text-align: center;
  padding: 8px;
  background: rgba(255,255,255,0.55);
  border-radius: 8px;
}
.stone-sum-num {
  font-size: 22px;
  font-weight: 700;
  color: #6b4f12;
  line-height: 1.2;
}
.stone-sum-unit {
  font-size: 13px;
  font-weight: 600;
  color: #8a6a1f;
}
.stone-sum-label {
  font-size: 11px;
  color: #8a6a1f;
  margin-top: 2px;
  letter-spacing: 0.5px;
}
.stone-sum-row {
  display: flex;
  gap: 12px;
  padding: 4px 0;
  font-size: 12px;
  align-items: baseline;
}
.stone-sum-key {
  flex: 0 0 60px;
  color: #8a6a1f;
  font-weight: 600;
}
.stone-sum-val {
  flex: 1;
  color: #3a2c0e;
  word-break: break-word;
}
.stone-sum-x {
  display: inline-block;
  font-size: 10px;
  padding: 1px 6px;
  background: #f0d68c;
  color: #6b4f12;
  border-radius: 8px;
  margin-left: 2px;
  font-weight: 600;
}
.stone-sum-empty {
  color: #b89c5e;
  font-style: italic;
}
.hero-hint {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  opacity: 0.7;
}

/* Marketing 資料區（Hub 自訂，紫色主題同 POS 藍色區分） */
.marketing-section {
  border: 1px solid #d5bef5;
  background: linear-gradient(135deg, #faf6ff 0%, #f3e9fd 100%);
  border-radius: 12px;
  padding: 16px;
  margin-top: 16px;
}
.marketing-section .spec-title { color: #6a3fb5; }
.marketing-block {
  background: rgba(255,255,255,0.7);
  border: 1px solid #e2d3f7;
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 12px;
}
.marketing-block:last-child { margin-bottom: 0; }
.marketing-block-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.marketing-block-label {
  font-size: 12px;
  font-weight: 700;
  color: #6a3fb5;
  letter-spacing: 0.3px;
}
.marketing-block-text {
  font-size: 13px;
  color: #34224f;
  line-height: 1.7;
  word-break: break-word;
  white-space: pre-wrap;
}
.marketing-textarea {
  width: 100%;
  min-height: 80px;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.6;
  padding: 10px 12px;
  border: 1px solid #d5bef5;
  border-radius: 8px;
  background: #fff;
  color: #34224f;
  box-sizing: border-box;
  resize: vertical;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.marketing-textarea:focus {
  outline: none;
  border-color: #8b5cf6;
  box-shadow: 0 0 0 3px rgba(139,92,246,0.15);
}
#marketing-input-marketing_story { min-height: 280px; }
#marketing-input-marketing_pricing { min-height: 140px; }
#marketing-input-marketing_notes { min-height: 140px; }
.marketing-block-actions {
  display: flex;
  gap: 6px;
  align-items: center;
}
.btn-save-mini {
  font-size: 11px;
  padding: 4px 10px;
  border: 1px solid #8bc34a;
  background: #fff;
  color: #4a7d24;
  border-radius: 6px;
  cursor: pointer;
}
.btn-save-mini:hover { background: #f1f8e9; }
/* === 🎨 設計概念 / AI Catalogue（PH 專屬） === */
.marketing-block.compact { padding: 8px 12px; }
.marketing-input-line {
  width: 100%;
  font-family: inherit;
  font-size: 13px;
  padding: 7px 10px;
  border: 1px solid #d5bef5;
  border-radius: 8px;
  background: #fff;
  color: #34224f;
  box-sizing: border-box;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.marketing-input-line:focus {
  outline: none;
  border-color: #8b5cf6;
  box-shadow: 0 0 0 3px rgba(139,92,246,0.15);
}
.design-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}
.design-grid .marketing-block { margin-bottom: 0; }
.share-level-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.share-level-row select {
  padding: 6px 10px;
  border: 1px solid #d5bef5;
  border-radius: 8px;
  font-size: 13px;
  background: #fff;
  color: #34224f;
}
.spec-subtitle {
  font-size: 13px;
  font-weight: 700;
  color: #6a3fb5;
  margin: 16px 0 8px 0;
}
.status-preorder {
  background: #fce8f3;
  color: #b51f70;
}
.marketing-save-status {
  font-size: 11px;
  margin-left: 4px;
  color: #888;
  min-width: 60px;
  display: inline-block;
}
.marketing-save-status.ok { color: #4a7d24; }
.marketing-save-status.err { color: #c62828; }
.marketing-hint-inline {
  font-size: 11px;
  font-weight: 400;
  color: #9b7dcf;
  margin-left: 6px;
}
.btn-copy {
  font-size: 11px;
  padding: 4px 10px;
  border: 1px solid #d5bef5;
  background: #fff;
  color: #6a3fb5;
  border-radius: 6px;
  cursor: pointer;
}
.btn-copy:hover { background: #f3e9fd; }
.marketing-edit-block {
  margin-top: 16px;
  padding: 14px 16px;
  background: #faf6ff;
  border: 1px solid #d5bef5;
  border-radius: 12px;
}
.marketing-edit-block .spec-title { color: #6a3fb5; margin: 0 0 12px; }
.marketing-edit-block textarea {
  width: 100%;
  box-sizing: border-box;
}
.hero-wrapper {
  position: relative;
  flex-shrink: 0;
}
.hero-wrapper .product-hero { cursor: grab; }
.hero-wrapper .product-hero:active { cursor: grabbing; }
.hero-wrapper .product-hero[src$=".jpeg"], .hero-wrapper .product-hero[src$=".jpg"], .hero-wrapper .product-hero[src$=".png"] { cursor: grab; }
.hero-wrapper.dragging .product-hero { opacity: 0.6; }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}
.hero-wrapper:hover .hero-overlay { opacity: 1; pointer-events: auto; }
.hero-action {
  background: rgba(255,255,255,0.95);
  color: #222;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
}
.hero-action:hover { background: #fff; }
.hero-action.danger { color: #c0392b; }
.hero-action.danger:hover { background: #fde8e6; }
@media (max-width: 640px) {
  .product-hero { width: 100%; height: 220px; }
  .product-thumb { width: 48px; height: 48px; }
}
/* Legacy class aliases — kept so old template calls don't 404; visual handled by .pc-* */
.product-id { font-weight: 700; font-size: 16px; color: var(--primary); }
.product-id-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 4px; }
.sales-order-tag {
  background: #e8f0fe; color: #1a73e8;
  padding: 2px 8px; border-radius: 4px;
  font-size: 12px; font-weight: 600;
  text-decoration: none; display: inline-block; white-space: nowrap;
}
.sales-order-tag:hover { background: #d2e3fc; color: #1557b0; }
.product-name { color: var(--text-light); font-size: 14px; margin-top: 4px; }
.product-meta { display: flex; gap: 12px; margin-top: 8px; font-size: 12px; color: var(--text-light); flex-wrap: wrap; }
.product-meta span { display: flex; align-items: center; gap: 4px; }
.product-card-right { text-align: right; }
.file-count { font-size: 24px; font-weight: 700; color: var(--accent); }
.file-count-label { font-size: 11px; color: var(--text-light); }
.cross-section {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  margin-bottom: 12px;
}
.cross-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-light);
  margin-bottom: 8px;
}
.cross-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
}
.cross-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  background: var(--bg);
  display: block;
  text-decoration: none;
  color: inherit;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
}
.cross-item:hover {
  background: #fff;
  border-color: var(--primary);
  transform: translateY(-1px);
}
.cross-name { font-weight: 600; font-size: 13px; color: var(--primary); }
.cross-meta {
  display: flex; gap: 8px; flex-wrap: wrap;
  font-size: 11px; color: var(--text-light); margin-top: 4px;
}
.cross-more {
  grid-column: 1/-1;
  text-align: center;
  font-size: 12px;
  color: var(--text-light);
  padding: 8px;
}
.product-header {
  background: var(--card); border-radius: var(--radius); padding: 24px;
  box-shadow: var(--shadow); margin-bottom: 24px;
}
.product-header-info { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.info-field { display: flex; flex-direction: column; }
.info-field label {
  font-size: 12px; color: var(--text-light); text-transform: uppercase;
  letter-spacing: 0.5px; margin-bottom: 4px;
}
.info-field input, .info-field textarea, .info-field select {
  padding: 8px 12px; border: 1px solid var(--border);
  border-radius: 8px; font-size: 14px; font-family: inherit;
}
.info-field input:focus, .info-field textarea:focus, .info-field select:focus {
  border-color: var(--accent); outline: none;
}
/* Spec sections (detailed product specs) */
.spec-section { margin-top: 16px; }
.spec-title {
  font-size: 14px; color: var(--primary); margin: 0 0 4px;
  padding-bottom: 6px; border-bottom: 1px solid var(--border);
}
.info-field.wide { grid-column: 1 / -1; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; margin-top: 12px; }
.gallery-grid img {
  width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 8px;
  border: 1px solid var(--border); display: block;
}
.gallery-grid a { position: relative; display: block; }
.gallery-grid a:hover img { border-color: var(--primary); }
.gallery-video-ph {
  width: 100%; aspect-ratio: 1; border-radius: 8px; border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center; font-size: 32px;
  background: var(--bg, #f5f6fa);
}
.video-badge {
  position: absolute; bottom: 8px; left: 8px;
  background: rgba(0,0,0,.72); color: #fff; font-size: 11px;
  padding: 2px 8px; border-radius: 999px; pointer-events: none;
}
.product-price {
  margin-top: 6px; font-size: 15px; font-weight: 700; color: var(--primary);
}
.edit-actions { margin-top: 16px; display: flex; gap: 8px; }
.btn-save {
  background: var(--success); color: white; border: none;
  padding: 10px 20px; border-radius: 8px; font-weight: 600; cursor: pointer;
}
.btn-cancel {
  background: var(--border); color: var(--text); border: none;
  padding: 10px 20px; border-radius: 8px; cursor: pointer;
}
.upload-section { margin-bottom: 32px; }
.drop-zone {
  border: 2px dashed var(--border); border-radius: var(--radius);
  padding: 40px 20px; text-align: center; cursor: pointer;
  transition: border-color 0.2s, background 0.2s; background: var(--card);
}
.drop-zone:hover, .drop-zone.dragover { border-color: var(--accent); background: var(--accent-light); }
.drop-zone p { margin: 4px 0; }
.drop-zone .hint { font-size: 12px; color: var(--text-light); }
.upload-progress { margin-top: 12px; }
.upload-progress-item {
  background: var(--accent-light); padding: 8px 12px;
  border-radius: 8px; margin-bottom: 4px; font-size: 13px;
}
.upload-progress-item.success { background: #e8f5e9; }
.upload-progress-item.error { background: #ffebee; }
.files-section { margin-bottom: 32px; }
.file-category { margin-bottom: 24px; }
.category-header {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 12px; font-size: 16px; font-weight: 600;
}
.category-icon { font-size: 20px; }
.category-count { font-size: 13px; color: var(--text-light); font-weight: normal; }
.file-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.file-item {
  background: var(--card); border-radius: 10px; padding: 12px;
  box-shadow: var(--shadow); position: relative;
}
.file-item img { width: 100%; height: 100px; object-fit: cover; border-radius: 6px; margin-bottom: 8px; }
.file-icon { font-size: 32px; text-align: center; padding: 20px 0; }
.file-name { font-size: 12px; color: var(--text); word-break: break-all; margin-bottom: 4px; }
.file-size { font-size: 11px; color: var(--text-light); }
.file-actions { display: flex; gap: 4px; margin-top: 8px; }
.file-actions a, .file-actions button {
  flex: 1; text-align: center; font-size: 11px; padding: 4px 8px;
  border-radius: 6px; text-decoration: none; border: none; cursor: pointer;
}
.btn-download { background: var(--accent-light); color: var(--accent); }
.btn-delete { background: #ffebee; color: var(--danger); }
.status-badge {
  display: inline-block; padding: 4px 10px; border-radius: 12px;
  font-size: 11px; font-weight: 600;
}
.status-draft { background: #f5f5f5; color: #888; }
.status-production { background: #e3f2fd; color: #1565c0; }
.status-marketing { background: #f3e5f5; color: #7b1fa2; }
.status-ready { background: #e8f5e9; color: #2e7d32; }
.status-selling { background: #fff3e0; color: #e65100; }
.status-sold { background: #ffebee; color: #c62828; }
.stats-bar {
  display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap;
}
.stat-item {
  background: var(--card); border-radius: var(--radius); padding: 16px 20px;
  box-shadow: var(--shadow); flex: 1; min-width: 120px; text-align: center;
}
.stat-num { font-size: 28px; font-weight: 700; color: var(--primary); display: block; }
.stat-label { font-size: 12px; color: var(--text-light); }
.filter-bar {
  display: flex; gap: 8px; margin-top: 8px;
}
.filter-bar select {
  padding: 8px 12px; border: 2px solid var(--border); border-radius: 8px;
  font-size: 14px; background: var(--card); cursor: pointer;
}
.filter-bar select:focus { border-color: var(--accent); outline: none; }
.company-tag {
  display: inline-block; padding: 2px 8px; border-radius: 6px;
  font-size: 11px; font-weight: 600;
}
.company-mihk { background: #e3f2fd; color: #1565c0; }
.company-mimy { background: #fff3e0; color: #e65100; }
.company-whynot { background: #e8f5e9; color: #2e7d32; }
.cat-tag {
  display: inline-block; padding: 2px 8px; border-radius: 6px;
  font-size: 11px; background: #f3e5f5; color: #7b1fa2;
}
.status-imported { background: #f5f5f5; color: #888; }
.status-pos-linked { background: #e8f5e9; color: #2e7d32; }
.btn-pos-link {
  display: inline-block; padding: 4px 12px; border-radius: 12px;
  font-size: 11px; font-weight: 600; cursor: pointer;
  background: #1a56c4; color: #fff; border: none;
}
.btn-pos-link:hover { background: #164a9e; }
.btn-pos-link:disabled { opacity: 0.6; cursor: not-allowed; }
.empty { text-align: center; padding: 40px 20px; color: var(--text-light); }
/* Detail page action bar + related cards + hint */
.action-bar { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.note-box {
  margin-top: 16px; padding: 12px 16px;
  background: #fff8e1; border-left: 4px solid #ffc107;
  border-radius: 8px; font-size: 13px; color: #5d4037;
}
.note-box code {
  background: rgba(0,0,0,0.06); padding: 1px 6px; border-radius: 4px;
  font-size: 12px;
}
.hint-box {
  margin: 12px 0; padding: 12px 16px;
  background: #e3f2fd; border-left: 4px solid #1565c0;
  border-radius: 8px; font-size: 13px; color: #0d47a1;
}
.related-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 10px;
}
.related-card {
  border: 1px solid var(--border); border-radius: 8px;
  padding: 10px 14px; background: var(--bg);
  text-decoration: none; color: inherit; display: block;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
}
.related-card:hover {
  background: #fff; border-color: var(--primary); transform: translateY(-1px);
}
.related-id { font-family: monospace; font-weight: 600; color: var(--primary); }
.related-meta {
  display: flex; gap: 8px; flex-wrap: wrap;
  font-size: 12px; color: var(--text-light); margin-top: 4px;
}
@media (max-width: 640px) {
  .create-form { grid-template-columns: 1fr; }
  .product-header-info { grid-template-columns: 1fr; }
  .file-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .container { padding: 16px; }
  .search-bar { flex-direction: column; }
}

/* ===== Order ↔ Product link section ===== */
.link-section {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px; margin: 16px 0;
}
.link-section h3 { margin: 0 0 6px; font-size: 16px; color: var(--primary); }
.hint-text { color: var(--text-light); font-size: 13px; margin: 0 0 12px; }
.link-form {
  display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px;
}
.link-form input {
  flex: 1; min-width: 140px; padding: 8px 12px;
  border: 1px solid var(--border); border-radius: 6px;
  background: var(--bg); color: var(--text);
}
.link-form input:focus { outline: none; border-color: var(--accent); }
.error-msg {
  background: #fee; color: #c33; padding: 8px 12px; border-radius: 6px;
  font-size: 13px; margin-bottom: 8px;
}
.empty-inline {
  color: var(--text-light); font-size: 13px;
  padding: 12px; text-align: center;
  border: 1px dashed var(--border); border-radius: 8px;
}
.linked-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}
.linked-card {
  display: flex; gap: 10px; padding: 10px;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 10px; text-decoration: none; color: inherit;
  transition: border-color 0.15s, transform 0.1s;
}
.linked-card:hover { border-color: var(--primary); transform: translateY(-1px); }
.linked-thumb {
  width: 72px; height: 72px; flex-shrink: 0;
  background: #eee; border-radius: 6px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.linked-thumb img { width: 100%; height: 100%; object-fit: cover; }
.linked-thumb .no-thumb { font-size: 11px; color: #999; }
.linked-body { flex: 1; min-width: 0; }
.linked-rid {
  font-family: monospace; font-weight: 700; color: var(--primary);
  font-size: 13px;
}
.linked-name {
  font-size: 13px; color: var(--text); margin: 2px 0;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.linked-meta { font-size: 11px; color: var(--text-light); display: flex; gap: 8px; }
.linked-note {
  font-size: 11px; color: var(--text-light); margin-top: 4px;
  font-style: italic;
}
.btn-unlink {
  margin-top: 6px; background: transparent; border: 1px solid #fcc;
  color: #c33; padding: 2px 8px; border-radius: 4px;
  font-size: 11px; cursor: pointer;
}
.btn-unlink:hover { background: #fee; }
@media (max-width: 640px) {
  .link-form { flex-direction: column; }
  .linked-grid { grid-template-columns: 1fr; }
}

/* Sold status tag on product cards */
.sold-tag {
  background: #fde8e8;
  color: #c0392b;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
}

/* Ad tracking (廣告中) */
.ad-tag {
  background: #fff3d6;
  color: #b8860b;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
}
.btn-ad-filter {
  background: #fff3d6;
  color: #b8860b;
  border: 1px solid #e6c96a;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.btn-ad-filter:hover { background: #ffe9b3; }
.ad-quick-toggle {
  border: 1px solid #ddd;
  background: #f7f7f7;
  border-radius: 6px;
  padding: 3px 7px;
  font-size: 13px;
  cursor: pointer;
  margin-bottom: 6px;
  opacity: 0.55;
}
.ad-quick-toggle.on {
  background: #ffe9b3;
  border-color: #e6c96a;
  opacity: 1;
}
.ad-quick-toggle:hover { opacity: 1; }
.ad-toggle-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.ad-toggle {
  border: 1.5px dashed #b8860b;
  background: #fffdf5;
  color: #b8860b;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
}
.ad-toggle.on {
  border-style: solid;
  background: #ffe9b3;
}
.btn-mp-filter {
  background: #f3e8ff;
  color: #7c3aed;
  border: 1px solid #c4b5fd;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.btn-mp-filter:hover { background: #e9d5ff; }
.mp-toggle {
  border: 1.5px dashed #7c3aed;
  background: #faf5ff;
  color: #7c3aed;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
}
.mp-toggle.on {
  border-style: solid;
  background: #e9d5ff;
}
.ad-toggle-hint {
  font-size: 12px;
  color: #8a6d9b;
  opacity: 0.85;
}

/* === 匯率設定 Modal === */
.fx-modal {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(0,0,0,0.45);
  display: flex; align-items: center; justify-content: center;
}
.fx-modal-box {
  background: #fff; border-radius: 16px; padding: 24px 28px;
  width: min(420px, 92vw); box-shadow: 0 12px 40px rgba(0,0,0,0.18);
}
.fx-modal-box h3 { margin: 0 0 16px; font-size: 17px; }
.fx-rates-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.fx-rates-grid label { font-size: 13px; color: #555; display: flex; flex-direction: column; gap: 6px; }
.fx-rates-grid input {
  padding: 9px 11px; border: 2px solid var(--border); border-radius: 8px;
  font-size: 14px; width: 100%;
}
.fx-rates-grid input:focus { border-color: var(--accent); outline: none; }
.fx-note { font-size: 12px; color: #999; margin: 0 0 16px; line-height: 1.5; }
.fx-modal-actions { display: flex; gap: 10px; }

/* === Viewer 模式（Stock 唯讀帳號）=== */
.badge-viewer { background: #e6f4ff; color: #0b62c4; }
body.viewer-mode .create-section,
body.viewer-mode .btn-ad-filter,
body.viewer-mode .btn-mp-filter,
body.viewer-mode .fx-modal { display: none !important; }
/* product 頁：隱藏上傳區 */
body.viewer-mode .upload-section { display: none !important; }
/* 列表：移除 ad/mp 兩欄，grid 由 13 欄縮做 11 欄 */
body.viewer-mode .product-header-row,
body.viewer-mode .product-row {
  grid-template-columns:
    56px
    90px
    120px
    150px
    minmax(140px, 1fr)
    95px
    110px
    85px
    80px
    50px
    90px;
}
body.viewer-mode .pr-ad-cell,
body.viewer-mode .pr-mp-cell { display: none; }
body.viewer-mode .product-hero.placeholder { cursor: default; }
body.viewer-mode .product-hero.placeholder:hover {
  background: var(--bg); border-color: var(--border); color: var(--text-light);
}
/* 唯讀 textarea / input 樣式 */
body.viewer-mode .marketing-textarea[readonly],
body.viewer-mode .marketing-input-line[readonly] {
  background: var(--bg-soft); color: var(--text);
}
/* Detail page：上一個 / 下一個 navigation */
.detail-nav {
  display: inline-flex;
  gap: 6px;
  margin-left: 12px;
  vertical-align: middle;
}
.detail-nav button {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 10px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.detail-nav button:hover:not(:disabled) {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.detail-nav button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.detail-nav .nav-hint {
  font-size: 11px;
  color: var(--text-light);
  align-self: center;
  margin-left: 4px;
}
@media (max-width: 640px) {
  .detail-nav .nav-hint { display: none; }
}
/* Product hero 可拖拽下載（dragstart 時輕微縮放 + outline）*/
.hero-wrapper.dragging { opacity: 0.85; outline: 2px dashed var(--primary); outline-offset: 4px; }

/* === Lightbox：list 內點圖片放大睇 === */
.lightbox-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.85);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  animation: lightboxFadeIn 0.15s ease-out;
}
@keyframes lightboxFadeIn { from { opacity: 0; } to { opacity: 1; } }
body.lightbox-open { overflow: hidden; }
.lightbox-content {
  position: relative;
  max-width: min(900px, 95vw);
  max-height: 92vh;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.lightbox-image-wrap {
  background: #fff;
  border-radius: 8px;
  padding: 8px;
  max-width: 100%; max-height: 80vh;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.lightbox-image-wrap img {
  max-width: 100%; max-height: 80vh;
  object-fit: contain;
  display: block;
  border-radius: 4px;
}
.lightbox-meta {
  color: #fff;
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
  justify-content: center;
  font-size: 14px;
}
.lightbox-meta .runningid { font-weight: 700; color: #fff; font-size: 16px; }
.lightbox-meta .name { color: rgba(255,255,255,0.85); }
.lightbox-meta .pos { padding: 2px 8px; border-radius: 4px; font-size: 12px; }
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: none;
  width: 48px; height: 48px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  transition: background 0.15s;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-nav:hover:not(:disabled) { background: rgba(255,255,255,0.3); }
.lightbox-nav:disabled { opacity: 0.25; cursor: not-allowed; }
.lightbox-prev { left: -64px; }
.lightbox-next { right: -64px; }
.lightbox-close {
  position: absolute; top: -56px; right: 0;
  background: rgba(255,255,255,0.15);
  color: #fff; border: none;
  width: 40px; height: 40px; border-radius: 50%;
  font-size: 18px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-close:hover { background: rgba(255,255,255,0.3); }
.lightbox-hint {
  position: absolute; top: -52px; left: 0; right: 0; text-align: center;
  color: rgba(255,255,255,0.6); font-size: 12px;
}
.lightbox-counter {
  color: rgba(255,255,255,0.7); font-size: 12px;
  margin-top: 4px;
}
@media (max-width: 900px) {
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
}
/* thumb 喺 list 加 hover hint（cursor: zoom-in）*/
.product-row .pr-thumb { cursor: zoom-in; }

/* Search input 內嵌 clear button */
.search-input-wrap { position: relative; flex: 1; display: flex; }
.search-input-wrap input { padding-right: 36px; width: 100%; }
.search-clear-btn {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--text-light);
  width: 24px; height: 24px;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  align-items: center; justify-content: center;
  font-size: 13px; line-height: 1;
  padding: 0;
  transition: background 0.15s, color 0.15s;
}
.search-clear-btn:hover { background: var(--border); color: var(--text); }
.search-input-wrap.has-value .search-clear-btn { display: flex; }

/* Reset Filters 按鈕 */
.btn-reset-filters {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn-reset-filters:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* === 產品 / 銷售單 Tab 切換 === */
.view-tabs {
  display: flex; gap: 8px;
  margin: 16px 0 4px;
  border-bottom: 2px solid var(--border);
}
.view-tab {
  padding: 10px 20px;
  font-size: 14px; font-weight: 600;
  background: transparent; border: none; border-bottom: 3px solid transparent;
  color: var(--text-light); cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.view-tab:hover { color: var(--text); }
.view-tab.active {
  color: var(--primary);
  border-bottom-color: var(--accent);
}

/* === 銷售單列表（卡片風格，對齊產品列表格式） === */
.order-list { display: flex; flex-direction: column; gap: 10px; }
.order-card {
  display: flex; align-items: stretch; gap: 14px;
  padding: 12px 14px;
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  cursor: pointer; transition: box-shadow 0.15s, border-color 0.15s;
}
.order-card:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.order-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

/* 左：產品縮圖 */
.oc-thumb {
  flex: 0 0 90px; width: 90px; height: 90px;
  border-radius: 8px; overflow: hidden; background: var(--bg-soft);
  display: flex; align-items: center; justify-content: center;
}
.oc-thumb img { width: 100%; height: 100%; object-fit: cover; }
.oc-thumb-empty {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  color: var(--text-light); font-size: 12px;
}

/* 中：主資訊 */
.oc-body { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.oc-top { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.oc-id { font-weight: 700; color: var(--primary); font-size: 15px; text-decoration: none; }
.oc-id:hover { text-decoration: underline; }
.oc-company { font-size: 12px; font-weight: 600; padding: 1px 6px; border-radius: 4px; background: var(--bg-soft); }
.oc-company.MIHK { color: #1a56c4; }
.oc-company.MIMY { color: #b76b00; }

/* 來源 badge */
.oc-source {
  display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 11px;
  font-weight: 700; letter-spacing: 0.3px; white-space: nowrap;
}
.oc-source.src-pos { background: #e8f0fe; color: #1a56c4; }
.oc-source.src-ph { background: #f3e8fd; color: #7c3aed; }
.oc-source.src-os2 { background: #e6f4ea; color: #1e7e34; }

/* 最近改動 */
.oc-update { font-size: 11px; color: var(--text-light); margin-left: auto; white-space: nowrap; }

/* meta 行 */
.oc-meta { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--text-light); }
.oc-meta-item { white-space: nowrap; }

/* 產品 chips */
.oc-products { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.oc-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 8px 3px 3px; border-radius: 16px;
  background: var(--bg-soft); border: 1px solid var(--border);
  font-size: 12px; text-decoration: none; color: var(--text);
  max-width: 260px; transition: border-color 0.12s, background 0.12s;
}
.oc-chip:hover { border-color: var(--accent); background: var(--bg-hover); }
.oc-chip img { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; flex: 0 0 24px; }
.oc-chip-noimg {
  width: 24px; height: 24px; border-radius: 50%; background: var(--border);
  display: inline-flex; align-items: center; justify-content: center; font-size: 9px; color: var(--text-light);
}
.oc-chip-id { font-weight: 700; color: var(--primary); white-space: nowrap; }
.oc-chip-name { color: var(--text-light); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.oc-more { font-size: 12px; color: var(--text-light); white-space: nowrap; }
.oc-nolink { font-size: 12px; color: var(--text-light); font-style: italic; }

/* 右：金額 + 付款資訊 + 連結數 */
.oc-right {
  flex: 0 0 auto; display: flex; flex-direction: column; align-items: flex-end; justify-content: center; gap: 4px;
  min-width: 110px;
}
.oc-price { font-weight: 700; font-size: 16px; text-align: right; }
.oc-links-count { font-size: 11px; color: var(--text-light); white-space: nowrap; }

/* 付款資訊（已付 / 結餘）— 2026-09-08 */
.oc-pay { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
.oc-pay-item { font-size: 12px; white-space: nowrap; color: var(--text-light); }
.oc-pay-item.paid { color: #1e7e34; }
.oc-pay-item.balance.owe { color: #c62828; font-weight: 700; }
.oc-pay-item.clear { color: #1e7e34; font-weight: 700; }

/* 篩選結果總計卡（銷售總銀碼 / 已 settle / 未收結餘）— 2026-09-08 */
.order-summary {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-bottom: 12px;
}
.order-summary:empty { display: none; }
.os-card {
  flex: 1 1 230px; min-width: 230px;
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 14px 12px;
  display: flex; flex-direction: column; gap: 5px;
}
.os-card-head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.4px; color: var(--text-light);
}
.os-total-label { font-size: 11px; color: var(--text-light); }
.os-total { font-size: 24px; font-weight: 800; line-height: 1.1; color: var(--text); }
.os-row {
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
  font-size: 13px; border-top: 1px dashed var(--border); padding-top: 6px;
}
.os-row .lbl { color: var(--text-light); }
.os-row .pos { color: #1e7e34; font-weight: 700; }
.os-row .neg { color: #c62828; font-weight: 700; }
.os-clear { color: #1e7e34; font-weight: 600; font-size: 12.5px; }

/* 狀態 pill（沿用） */
.order-status {
  display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 11px;
  background: var(--bg-soft); color: var(--text-light); white-space: nowrap;
}
.order-status.os-done { background: #e6f4ea; color: #1e7e34; }
.order-status.os-void { background: #fdecea; color: #c62828; }
.order-status.os-repair { background: #fff4e5; color: #b76b00; }
.order-status.os-shipping { background: #e8f0fe; color: #1a56c4; }

.order-empty { padding: 40px; text-align: center; color: var(--text-light); }

@media (max-width: 720px) {
  .order-card { flex-wrap: wrap; }
  .oc-thumb { flex: 0 0 60px; width: 60px; height: 60px; }
  .oc-update { margin-left: 0; }
  .oc-right { flex-direction: row; align-items: center; gap: 10px; min-width: 0; }
}