:root {
  --purple-950: #24123d;
  --purple-900: #321752;
  --purple-800: #49246f;
  --purple-700: #603493;
  --purple-600: #7547a8;
  --purple-100: #eee5f7;
  --purple-50: #f8f4fc;
  --ink: #211a29;
  --muted: #706879;
  --line: #e7e0ec;
  --surface: #fff;
  --canvas: #f5f2f7;
  --danger: #b42318;
  --success: #207a54;
  --warning: #9a6700;
  --member-900: #123f31;
  --member-800: #185440;
  --member-700: #207354;
  --member-600: #2b8a65;
  --member-100: #dff3e9;
  --member-50: #f1faf6;
  --sales-950: #09263d;
  --sales-900: #0d3655;
  --sales-800: #11496f;
  --sales-700: #17618f;
  --sales-600: #247aaa;
  --sales-100: #dceff9;
  --sales-50: #f0f8fc;
  --line-900: #064b29;
  --line-800: #075f32;
  --line-700: #078f45;
  --line-600: #06c755;
  --line-100: #dff8e8;
  --line-50: #f0fcf4;
  --radius: 16px;
  --shadow: 0 12px 32px rgba(36, 18, 61, .08);
}

* { box-sizing: border-box; }
html { color-scheme: light; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--canvas);
  font-family: Inter, "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
}
button, input, select, textarea { font: inherit; }
a { color: inherit; }

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 15% 15%, rgba(117,71,168,.18), transparent 28%),
    linear-gradient(145deg, #f7f2fb 0%, #eee7f4 100%);
}
.login-card {
  width: min(440px, 100%);
  padding: 36px;
  border: 1px solid rgba(73,36,111,.12);
  border-radius: 24px;
  background: rgba(255,255,255,.95);
  box-shadow: 0 24px 70px rgba(50,23,82,.14);
}
.login-mark {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  color: #fff;
  font-size: 28px;
  border-radius: 16px;
  background: var(--purple-800);
}
.login-card h1 { margin: 0 0 8px; font-size: 28px; }
.login-card .lead { margin: 0 0 28px; color: var(--muted); }

.field { margin-bottom: 18px; }
.field label { display: block; margin-bottom: 7px; font-weight: 700; font-size: 14px; }
.input, .select {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--ink);
  border: 1px solid #d7cedf;
  border-radius: 10px;
  background: #fff;
  outline: none;
}
.input:focus, .select:focus {
  border-color: var(--purple-600);
  box-shadow: 0 0 0 3px rgba(117,71,168,.13);
}
.hint { margin-top: 6px; color: var(--muted); font-size: 13px; }

.btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid transparent;
  border-radius: 10px;
  text-decoration: none;
  cursor: pointer;
  font-weight: 700;
}
.btn-primary { color: #fff; background: var(--purple-700); }
.btn-primary:hover { background: var(--purple-800); }
.btn-secondary { color: var(--purple-800); border-color: #cfc1db; background: #fff; }
.btn-danger { color: var(--danger); border-color: #efc6c2; background: #fff; }
.btn-member { color: #fff; background: var(--member-700); }
.btn-member:hover { background: var(--member-800); }
.btn-sales { color: #fff; background: var(--sales-700); }
.btn-sales:hover { background: var(--sales-800); }
.btn-line { color: #fff; background: var(--line-700); }
.btn-line:hover { background: var(--line-800); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-small { min-height: 34px; padding: 6px 10px; font-size: 13px; }
.btn-block { width: 100%; }

.alert {
  margin-bottom: 18px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid;
  font-size: 14px;
}
.alert-error { color: #8f1d14; border-color: #efc6c2; background: #fff1f0; }
.alert-success { color: #17633f; border-color: #b9dec9; background: #effaf4; }
.alert-info { color: #4b3970; border-color: #d7c7e6; background: var(--purple-50); }

.admin-shell { min-height: 100vh; display: flex; }
.sidebar {
  width: 260px;
  flex: 0 0 260px;
  padding: 22px 14px;
  color: #fff;
  background: linear-gradient(180deg, var(--purple-900), var(--purple-950));
}
.brand {
  display: block;
  padding: 4px 8px 22px;
  border-bottom: 1px solid rgba(255,255,255,.12);
  text-decoration: none;
}
.brand-title { font-size: 18px; font-weight: 800; }
.brand-subtitle { margin-top: 4px; color: rgba(255,255,255,.62); font-size: 12px; }
.nav-label {
  padding: 22px 10px 8px;
  color: rgba(255,255,255,.48);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
}
.system-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 2px 0 20px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.system-switch-button {
  min-width: 0;
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 7px;
  padding: 12px 4px;
  color: rgba(255,255,255,.72);
  border: 1px solid transparent;
  border-radius: 14px;
  background: rgba(255,255,255,.08);
  text-align: center;
  text-decoration: none;
  transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}
a.system-switch-button:hover {
  color: #fff;
  border-color: rgba(255,255,255,.12);
  background: rgba(255,255,255,.15);
}
.system-switch-button.current {
  color: #fff;
  border-color: rgba(255,255,255,.12);
  background: rgba(255,255,255,.22);
  font-weight: 800;
}
.system-switch-button.disabled {
  opacity: .38;
  cursor: not-allowed;
}
.system-switch-button i { font-size: 27px; }
.system-switch-button > span { font-size: 15px; line-height: 1; }
.system-switch-hint {
  margin: 22px 10px 0;
  color: rgba(255,255,255,.58);
  font-size: 13px;
  line-height: 1.7;
}
.sidebar-nav { display: block; }
.nav-link {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px 12px;
  margin: 3px 0;
  color: rgba(255,255,255,.72);
  border-radius: 10px;
  text-decoration: none;
}
.nav-link i { font-size: 20px; }
.nav-link:hover, .nav-link.active { color: #fff; background: rgba(255,255,255,.12); }
.nav-link.active { font-weight: 800; }

.main { min-width: 0; flex: 1; padding: 22px; }
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.topbar h1 { margin: 0; font-size: 20px; }
.topbar-meta { margin-top: 4px; color: var(--muted); font-size: 12px; }
.topbar-user { display: flex; align-items: center; gap: 12px; }
.user-copy { text-align: right; font-size: 13px; }
.user-copy strong { display: block; }

.content-card {
  margin-top: 16px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.page-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}
.page-heading h2 { margin: 0 0 5px; font-size: 21px; }
.page-heading p { margin: 0; color: var(--muted); font-size: 14px; }

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 16px;
}
.system-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 15px;
  text-decoration: none;
  background: #fff;
}
.system-card i { color: var(--purple-700); font-size: 34px; }
.system-card h3 { margin: 14px 0 6px; }
.system-card p { margin: 0; color: var(--muted); font-size: 14px; }
.system-card.active:hover { border-color: #bda8d0; transform: translateY(-1px); }
.system-card.disabled { opacity: .48; }
.member-card i { color: var(--member-700); }
.sales-card i { color: var(--sales-700); }
.line-card i { color: var(--line-600); }

.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 18px; }
.form-actions { display: flex; gap: 10px; align-items: center; }
.search-row { display: flex; gap: 10px; margin-bottom: 18px; }
.search-row .input { max-width: 380px; }
.search-row .select { max-width: 260px; }
.textarea { min-height: 100px; resize: vertical; }
.result-note { margin: 0 0 12px; font-size: 13px; }
.section-title { margin: 28px 0 14px; border-bottom: 1px solid var(--line); }
.section-title h3 { margin: 0 0 4px; font-size: 17px; }
.section-title p { margin: 0 0 12px; color: var(--muted); font-size: 13px; }
.check-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; margin-bottom: 22px; }
.check-card {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
}
.check-card input { margin-top: 3px; accent-color: var(--member-700); }
.check-card strong, .check-card small { display: block; }
.check-card small { margin-top: 3px; color: var(--muted); }
.detail-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.detail-section { padding: 18px; border: 1px solid var(--line); border-radius: 12px; }
.detail-section h3 { margin: 0 0 14px; font-size: 17px; color: var(--member-800); }
.detail-list { display: grid; grid-template-columns: minmax(120px,.45fr) 1fr; margin: 0; }
.detail-list dt, .detail-list dd { margin: 0; padding: 8px 0; border-bottom: 1px solid var(--line); }
.detail-list dt { color: var(--muted); font-size: 13px; font-weight: 700; }
.detail-list dd { font-size: 14px; overflow-wrap: anywhere; }
.badge-list { display: flex; flex-wrap: wrap; gap: 7px; }
.badge-member { color: var(--member-800); background: var(--member-100); }
.badge-watch { color: #7a4b00; background: #fff2cc; margin-left: 5px; }
.identity-groups { display: grid; gap: 14px; margin-bottom: 22px; }
.identity-group {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--member-50);
}
.identity-group h4 { margin: 0 0 11px; color: var(--member-800); font-size: 15px; }
.identity-group .check-grid { margin-bottom: 0; }
.identity-badge-groups { display: grid; gap: 13px; }
.identity-badge-group > strong {
  display: block;
  margin-bottom: 7px;
  color: var(--member-800);
  font-size: 13px;
}
.identity-badge-groups.compact { display: flex; flex-wrap: wrap; gap: 12px 18px; }
.identity-badge-groups.compact .identity-badge-group > strong { margin-bottom: 5px; }
.graduation-class-table { min-width: 720px; }
.graduation-class-table th:first-child,
.graduation-class-table td:first-child { width: 110px; }
.graduation-class-table th:nth-child(2),
.graduation-class-table td:nth-child(2) { width: 30%; }
.graduation-identity-cell { min-width: 360px; }
.graduation-identity-summary { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 8px; }
.graduation-identity-summary > .muted { padding: 7px 0; }
.graduation-identity-editor { min-width: 76px; }
.graduation-identity-editor > summary { width: fit-content; list-style: none; }
.graduation-identity-editor > summary::-webkit-details-marker { display: none; }
.graduation-identity-form {
  width: min(520px,75vw);
  margin-top: 9px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--member-50);
}
.graduation-identity-form > strong { display: block; margin-bottom: 10px; }
.graduation-identity-options { display: grid; gap: 11px; }
.graduation-identity-option-group {
  min-width: 0;
  margin: 0;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
}
.graduation-identity-option-group legend {
  padding: 0 5px;
  color: var(--member-800);
  font-size: 13px;
  font-weight: 800;
}
.graduation-identity-option-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 7px; }
.graduation-identity-option-list label {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
}
.graduation-identity-options input { accent-color: var(--member-700); }
.graduation-identity-form .hint { margin-bottom: 10px; }
.inline-form { display: grid; grid-template-columns: 220px minmax(240px,1fr) auto; gap: 12px; align-items: end; }
.inline-form .field { margin-bottom: 0; }
.identity-category-create-form {
  grid-template-columns: minmax(240px,1fr) auto;
  max-width: 720px;
  margin-bottom: 18px;
}
.identity-category-assignment-form .select { max-width: 360px; }
.identity-category-assignment-form .check-grid { margin: 8px 0 15px; }
.field-label { display: block; margin-bottom: 7px; font-weight: 800; }
.identity-category-table { margin: 18px 0 26px; }
.upload-card, .filter-box {
  margin-bottom: 20px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--member-50);
}
.upload-card .field:last-of-type { margin-bottom: 16px; }
.summary-grid {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.summary-grid > div {
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #fff;
}
.summary-grid strong, .summary-grid span { display: block; }
.summary-grid strong { color: var(--member-800); font-size: 24px; }
.summary-grid span { margin-top: 3px; color: var(--muted); font-size: 12px; }
.issue-panel { margin: 16px 0; border: 1px solid var(--line); border-radius: 11px; }
.issue-panel summary { padding: 13px 15px; cursor: pointer; font-weight: 800; }
.issue-panel .table-wrap { padding: 0 12px 12px; }
.import-actions { margin-top: 18px; flex-wrap: wrap; align-items: flex-end; }
.import-actions form { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.confirm-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 0;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}
.confirm-check input { margin-top: 3px; accent-color: var(--member-700); }
.record-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 12px;
}
.record-card {
  display: block;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  text-decoration: none;
  background: #fff;
}
.record-card:hover { border-color: var(--member-600); background: var(--member-50); }
.record-card strong, .record-card span { display: block; }
.record-card strong { color: var(--member-800); font-size: 17px; }
.record-card span { margin-top: 6px; color: var(--muted); font-size: 13px; }
.pagination { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 20px; }
.choice-stack { display: grid; gap: 10px; margin-bottom: 18px; }
.filter-box h4 { margin: 0 0 14px; color: var(--member-800); }
.disabled-filter { opacity: .55; }
.export-form > .btn:last-child { margin-top: 6px; }

.theme-administration .sidebar {
  background: linear-gradient(180deg, var(--member-800), var(--member-900));
}
.theme-administration .mobile-nav {
  background: var(--member-900);
}
.theme-administration .input:focus,
.theme-administration .select:focus {
  border-color: var(--member-600);
  box-shadow: 0 0 0 3px rgba(43,138,101,.13);
}
.theme-sales .sidebar {
  background: linear-gradient(180deg, var(--sales-800), var(--sales-950));
}
.theme-sales .mobile-nav { background: var(--sales-950); }
.theme-sales .content-card { padding: 18px; }
.theme-sales .input:focus,
.theme-sales .select:focus {
  border-color: var(--sales-600);
  box-shadow: 0 0 0 3px rgba(36,122,170,.13);
}
.theme-line .sidebar {
  background: linear-gradient(180deg, var(--line-800), var(--line-900));
}
.theme-line .mobile-nav { background: var(--line-900); }
.theme-line .content-card { padding: 18px; }
.theme-line .input:focus,
.theme-line .select:focus {
  border-color: var(--line-600);
  box-shadow: 0 0 0 3px rgba(6,199,85,.14);
}
.future-nav {
  padding: 0 10px;
  color: rgba(255,255,255,.48);
  font-size: 12px;
  line-height: 1.7;
}
.settings-status-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.settings-status-grid > div {
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--sales-50);
}
.settings-status-grid span,
.settings-status-grid strong { display: block; }
.settings-status-grid span { color: var(--muted); font-size: 12px; }
.settings-status-grid strong { margin-top: 5px; color: var(--sales-900); font-size: 18px; }
.settings-status-grid .status-active { color: var(--success); }
.settings-status-grid .status-warning { color: var(--danger); }
.website-toggle-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
.website-visibility-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
.theme-sales .website-toggle-grid .check-card input,
.theme-sales .website-visibility-grid .check-card input,
.theme-sales .banner-active-check input { accent-color: var(--sales-700); }
.website-content-editor { min-height: 120px; }
.settings-panel {
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fbfafc;
}
.settings-panel summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  cursor: pointer;
  font-weight: 800;
}
.settings-panel summary span { display: inline-flex; align-items: center; gap: 8px; }
.settings-panel summary small { color: var(--muted); font-weight: 500; }
.settings-panel-body { padding: 0 18px 18px; }
.notification-template { min-height: 140px; }
.website-save-actions { margin-top: 20px; }
.website-sort-grid {
  display: grid;
  grid-template-columns: minmax(310px,.72fr) minmax(520px,1.28fr);
  gap: 16px;
  align-items: start;
}
.sort-panel {
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
}
.sort-panel h4 { margin: 0 0 12px; color: var(--sales-900); font-size: 16px; }
.sort-order-input { width: 92px; min-height: 38px; }
.sort-product-name { display: flex; align-items: center; gap: 10px; min-width: 190px; }
.sort-product-name img {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 8px;
  object-fit: cover;
}
.banner-section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}
.banner-section-heading > div { min-width: 0; }
.homepage-banner-admin-list { display: grid; gap: 14px; }
.homepage-banner-admin-card {
  display: grid;
  grid-template-columns: 220px minmax(0,1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}
.homepage-banner-admin-image {
  min-height: 150px;
  display: grid;
  place-items: center;
  color: #8aa1af;
  background: linear-gradient(145deg, #e8f2f7, #d6e7f0);
  font-size: 42px;
}
.homepage-banner-admin-image img { width: 100%; height: 100%; object-fit: cover; }
.homepage-banner-admin-body { min-width: 0; padding: 18px; }
.homepage-banner-admin-title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}
.homepage-banner-admin-title h4 { margin: 9px 0 0; color: var(--sales-900); font-size: 18px; }
.homepage-banner-admin-body > p { margin: 12px 0; color: var(--muted); line-height: 1.6; }
.homepage-banner-admin-meta { display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--muted); font-size: 12px; }
.website-banner-form { max-width: 980px; }
.current-banner-image {
  margin-bottom: 18px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--sales-50);
}
.current-banner-image > span { display: block; margin-bottom: 8px; color: var(--muted); font-size: 12px; font-weight: 800; }
.current-banner-image img { display: block; width: min(520px,100%); max-height: 240px; border-radius: 10px; object-fit: cover; }
.current-banner-image .confirm-check { padding-bottom: 0; }
.banner-active-check { max-width: 470px; margin-bottom: 0; }
.badge-sales { color: var(--sales-800); background: var(--sales-100); }
.badge-line { color: var(--line-800); background: var(--line-100); }
.badge-warning { color: #7a4b00; background: #fff2cc; }
.theme-sales .detail-section h3,
.theme-sales .summary-grid strong { color: var(--sales-800); }
.section-heading { margin-top: 30px; }
.button-row { display: flex; gap: 9px; flex-wrap: wrap; }
.report-filter {
  display: grid;
  grid-template-columns: repeat(5,minmax(150px,1fr)) auto;
  gap: 12px;
  align-items: end;
  margin-bottom: 18px;
}
.report-filter-short { grid-template-columns: repeat(2,minmax(180px,260px)) auto; }
.report-filter label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 800; }
.report-summary-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
.amount-negative { color: #b42318 !important; }
.amount-positive { color: #087443; }
.report-refunds { margin-top: 24px; }
.promotion-search {
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fbfafc;
}
.promotion-search .input { flex: 1 1 360px; max-width: none; }
.promotion-search .select { flex: 0 1 250px; }
.promotion-list { display: grid; gap: 16px; }
.promotion-card {
  display: grid;
  grid-template-columns: minmax(0,1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 7px 22px rgba(13,54,85,.055);
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.promotion-card:hover {
  border-color: #c9dce8;
  box-shadow: 0 12px 30px rgba(13,54,85,.09);
  transform: translateY(-1px);
}
.promotion-card.has-image { grid-template-columns: 190px minmax(0,1fr); }
.promotion-card > img { width: 190px; height: 100%; min-height: 286px; object-fit: cover; }
.promotion-card-body { min-width: 0; padding: 22px; }
.promotion-card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
}
.promotion-card-title { min-width: 0; }
.promotion-card-badges { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; }
.promotion-code {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}
.promotion-card-heading h3 {
  margin: 9px 0 0;
  color: var(--sales-900);
  font-size: 21px;
  line-height: 1.35;
}
.promotion-type {
  max-width: 310px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 11px;
  color: var(--sales-800);
  border: 1px solid #cce0ec;
  border-radius: 10px;
  background: var(--sales-50);
  font-size: 13px;
  font-weight: 800;
  text-align: right;
}
.promotion-type i { flex: 0 0 auto; font-size: 17px; }
.promotion-card-details {
  display: grid;
  grid-template-columns: minmax(220px,1.25fr) minmax(180px,1fr) minmax(190px,.9fr);
  gap: 10px;
  margin-top: 18px;
}
.promotion-detail {
  min-width: 0;
  padding: 13px 14px;
  border: 1px solid #ece7ef;
  border-radius: 12px;
  background: #fbfafc;
}
.promotion-detail-rule {
  border-color: #cce0ec;
  background: var(--sales-50);
}
.promotion-detail > span {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .04em;
}
.promotion-detail > span i { color: var(--sales-600); font-size: 15px; }
.promotion-detail strong, .promotion-detail small { display: block; }
.promotion-detail strong {
  overflow-wrap: anywhere;
  color: var(--sales-900);
  font-size: 14px;
  line-height: 1.45;
}
.promotion-detail small {
  margin-top: 3px;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}
.promotion-card-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 13px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}
.promotion-card-note i { margin-top: 2px; color: var(--sales-600); font-size: 16px; }
.promotion-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 17px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
}
.promotion-card-footer > .muted { font-size: 12px; }
.promotion-card .form-actions { margin-left: auto; }
.promotion-card .form-actions form { margin: 0; }
.promotion-rule-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 0 18px;
  margin: 20px 0;
  padding: 18px;
  border-radius: 12px;
  background: var(--sales-50);
}
.promotion-rule-grid [hidden], .promotion-target-section[hidden], [data-gift-field][hidden] { display: none; }
.promotion-target-section { margin-top: 26px; }
.promotion-target-box {
  max-height: 430px;
  overflow-y: auto;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
}
.promotion-product-group + .promotion-product-group { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.promotion-variant-options { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 9px; }
.promotion-variant-option { position: relative; cursor: pointer; }
.promotion-variant-option input { position: absolute; opacity: 0; pointer-events: none; }
.promotion-variant-option span {
  display: inline-flex;
  padding: 7px 11px;
  border: 1px solid #b8c4d0;
  border-radius: 999px;
  background: #fff;
  font-size: 12px;
}
.promotion-variant-option input:checked + span {
  color: var(--sales-900);
  border-color: var(--sales-600);
  background: var(--sales-100);
  box-shadow: 0 0 0 2px rgba(36,122,170,.12);
}
.promotion-variant-option.disabled { opacity: .55; }
.promotion-product-options { display: flex; flex-wrap: wrap; gap: 8px; }
.promotion-product-options .promotion-variant-option span { display: inline-flex; }
.promotion-unlock-list { display: grid; gap: 10px; margin-bottom: 12px; }
.promotion-unlock-row {
  display: grid;
  grid-template-columns: minmax(220px,2fr) minmax(150px,1fr) auto;
  gap: 12px;
  align-items: end;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}
.promotion-unlock-row .field { margin: 0; }
.promotion-save-actions { margin-top: 24px; }
.preorder-campaign-details {
  grid-template-columns: repeat(4,minmax(160px,1fr));
}
.preorder-policy-grid {
  grid-template-columns: repeat(2,minmax(0,1fr));
}
.theme-sales .preorder-policy-grid .check-card input {
  accent-color: var(--sales-700);
}
.preorder-variant-table table { min-width: 920px; }
.preorder-variant-row { transition: background-color .15s ease; }
.preorder-variant-row.selected { background: var(--sales-50); }
.preorder-variant-row .preorder-variant-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--sales-700);
}
.preorder-variant-row .preorder-price-input { min-width: 125px; }
.preorder-variant-row .preorder-sort-input { min-width: 90px; }
.promotion-applied-alert {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 14px;
  margin-bottom: 16px;
  padding: 13px 15px;
  color: var(--sales-900);
  border: 1px solid #86b8d3;
  border-radius: 10px;
  background: var(--sales-100);
}
.manual-order-notice {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.manual-order-notice i { margin-top: 1px; font-size: 18px; }
.promotion-applied-alert strong { width: 100%; }
.promotion-applied-alert span { font-size: 13px; }
.promotion-gift-row { background: #f0f8ff; }
.gift-decline-control { display: flex; align-items: center; gap: 9px; margin-top: 10px; font-size: 14px; font-weight: 700; }
.order-search-row .input { flex: 1 1 360px; }
.order-search-row .select { flex: 0 1 220px; }
.order-summary-grid strong { font-size: 19px; }
.order-detail-actions { flex-wrap: wrap; justify-content: flex-end; }
.order-detail-actions form { margin: 0; }
.order-status-hint {
  margin: -8px 0 18px;
  padding: 10px 12px;
  color: #5b4a18;
  border-radius: 9px;
  background: #fff6d7;
  font-size: 13px;
}
.order-refund-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: 22px;
  align-items: start;
  margin-bottom: 22px;
  border-color: #efb9b5;
  background: #fff9f8;
}
.order-refund-card p { margin: 0; color: var(--muted); line-height: 1.7; }
.order-refund-form .field { margin-bottom: 12px; }
.order-refund-form .textarea { min-height: 76px; }
.order-detail-lower-grid { margin-top: 22px; }
.order-status-timeline { display: grid; gap: 12px; }
.order-status-timeline > div {
  padding: 0 0 12px 14px;
  border-left: 3px solid var(--sales-200);
  border-bottom: 1px solid var(--line);
}
.order-status-timeline > div:last-child { padding-bottom: 0; border-bottom: 0; }
.order-status-timeline strong,
.order-status-timeline span { display: block; }
.order-status-timeline span { margin-top: 4px; color: var(--muted); font-size: 12px; }
.order-status-timeline p { margin: 7px 0 0; font-size: 13px; }
.website-line-groups { margin: 22px 0; }
.line-group-options { display: grid; gap: 10px; margin-bottom: 16px; }
.line-group-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}
.line-group-option > input { margin-top: 11px; }
.line-group-option span { display: grid; gap: 5px; }
.line-group-option small { color: var(--muted); }
.notification-config-card { margin: 22px 0; }
.notification-config-list { display: flex; flex-wrap: wrap; gap: 8px; }
.notification-config-card p { margin: 12px 0 0; }
@media (max-width: 720px) {
  .order-refund-card { grid-template-columns: 1fr; }
  .order-refund-form .btn { width: 100%; }
}
.order-edit-form { margin-top: 22px; }
.order-edit-search-field { max-width: 620px; margin-bottom: 16px; }
.order-edit-empty { margin-bottom: 16px; }
.order-edit-products { display: grid; gap: 16px; }
.order-edit-product {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}
.order-edit-product-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--sales-50);
}
.order-edit-product-heading strong,
.order-edit-product-heading span { display: block; }
.order-edit-product-heading span { margin-top: 3px; color: var(--muted); font-size: 12px; }
.order-edit-product .table-wrap { border: 0; border-radius: 0; }
.order-edit-product table { min-width: 650px; }
.order-edit-qty { width: 92px; min-height: 36px; }
.order-edit-gift-control { margin: 18px 0 0; }
.order-edit-warning { margin-top: 18px; }
.return-reason-field { max-width: 620px; margin-top: 18px; }
.operation-location-form { align-items: center; }
.operation-location-form label { font-weight: 800; }
.operation-product-tools {
  display: grid;
  grid-template-columns: minmax(260px,1fr) minmax(180px,.55fr);
  gap: 10px 14px;
  margin-bottom: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #fff;
}
.operation-product-tools .field { margin: 0; }
.operation-filter-status {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.operation-add-form {
  display: grid;
  grid-template-columns: minmax(280px,1fr) 90px auto;
  align-items: end;
  gap: 10px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--sales-50);
}
.operation-add-form .field { margin: 0; }
.operation-complete-form {
  max-width: 620px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.catalog-header {
  display: grid;
  grid-template-columns: minmax(260px,.8fr) minmax(520px,1.2fr);
  align-items: start;
  gap: 26px;
  margin-bottom: 22px;
}
.catalog-header h2 { margin: 2px 0 5px; font-size: 25px; }
.catalog-header p { margin: 0; color: var(--muted); line-height: 1.6; }
.catalog-search {
  display: grid;
  grid-template-columns: minmax(170px,.7fr) minmax(260px,1.3fr) auto;
  gap: 10px;
}
.catalog-search .input, .catalog-search .select { min-height: 54px; }
.restock-alert {
  margin-bottom: 18px;
  padding: 16px 18px;
  color: #6f5200;
  border: 1px solid #f0cf66;
  border-radius: 12px;
  background: #fff4c9;
}
.restock-alert > strong { display: block; margin-bottom: 8px; font-size: 15px; }
.restock-empty { margin: 0; color: #80641a; font-size: 13px; }
.restock-summary { display: flex; align-items: flex-start; gap: 10px; }
.restock-summary > span { flex: 0 0 auto; padding-top: 4px; }
.restock-chips { display: flex; flex-wrap: wrap; gap: 7px 10px; }
.restock-chips span {
  padding: 4px 11px;
  color: #4e3900;
  border-radius: 999px;
  background: #ffbf12;
  font-size: 13px;
  font-weight: 800;
}
.restock-detail { margin-top: 16px; }
.restock-detail summary { width: fit-content; list-style: none; }
.restock-detail summary::-webkit-details-marker { display: none; }
.restock-detail .table-wrap {
  margin-top: 12px;
  padding: 8px 12px;
  border-radius: 10px;
  background: rgba(255,255,255,.55);
}
.catalog-cart-bar {
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-bottom: 18px;
}
.catalog-cart-bar > span { margin-right: 4px; font-size: 16px; }
.catalog-cart-bar form { margin: 0; }
.catalog-category-section { margin-top: 18px; }
.catalog-category-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
}
.catalog-category-heading h3 { margin: 0; font-size: 18px; }
.catalog-category-heading span { color: var(--muted); font-size: 12px; }
.product-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
.product-card {
  --product-accent: #a9afb6;
  position: relative;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: inset 7px 0 0 var(--product-accent);
}
.product-card.category-apparel { --product-accent: #8fa9c4; }
.product-card.category-backpack { --product-accent: #91ac98; }
.product-card.category-drinkware { --product-accent: #c8b66d; }
.product-card.category-hat { --product-accent: #c98787; }
.product-card.category-accessory { --product-accent: #c99c78; }
.product-card.category-badge { --product-accent: #a796b8; }
.product-card.category-publication { --product-accent: #a5a9ae; }
.product-card.category-stationery { --product-accent: #78aeb2; }
.product-card.category-preorder { --product-accent: #b99a5c; }
.product-card-body { min-width: 0; padding: 14px 16px 14px 22px; }
.product-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.product-title-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.product-card-heading h3 { margin: 0; font-size: 17px; }
.product-detail-toggle { min-height: 32px; padding: 4px 9px; font-size: 13px; }
.product-category {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  color: var(--sales-900);
  border: 1px solid #82afff;
  border-radius: 999px;
  background: #dbe9ff;
  font-size: 12px;
  font-weight: 700;
}
.product-category i { font-size: 17px; }
.product-meta { display: flex; flex-wrap: wrap; gap: 4px 13px; margin-top: 4px; color: var(--muted); font-size: 12px; }
.product-description { color: var(--muted); font-size: 14px; line-height: 1.7; }
.variant-pills { display: flex; flex-wrap: wrap; gap: 6px 9px; margin: 12px 0; }
.variant-pill { position: relative; cursor: pointer; }
.variant-pill input { position: absolute; opacity: 0; pointer-events: none; }
.variant-pill span {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 9px;
  border: 2px solid transparent;
  border-radius: 999px;
  background: #fff;
  font-size: 13px;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.variant-pill strong { font-size: 13px; }
.variant-pill input:checked + span {
  border-color: #3f87ff;
  box-shadow: 0 0 0 2px rgba(63,135,255,.12);
}
.variant-pill:not(.disabled):hover span { background: var(--sales-50); }
.variant-pill.disabled { cursor: not-allowed; }
.variant-pill.disabled span { color: #9b9b9b; background: #f4f4f4; }
.catalog-add-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 14px; }
.catalog-quantity { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; }
.catalog-quantity .input { width: 100px; min-height: 36px; }
.catalog-add-button { min-width: 66px; min-height: 36px; padding: 6px 11px; font-size: 14px; }
.catalog-selected { margin-top: 8px; color: #4f5660; font-size: 12px; }
.catalog-product-detail {
  display: grid;
  grid-template-columns: 140px minmax(0,1fr);
  gap: 18px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.catalog-product-detail[hidden] { display: none; }
.catalog-product-detail img { width: 140px; height: 140px; object-fit: cover; border-radius: 12px; }
.catalog-product-detail p { margin: 7px 0 12px; color: var(--muted); line-height: 1.7; }
.current-product-image { width: 180px; margin: 0 0 18px; }
.current-product-image img { width: 100%; display: block; border-radius: 12px; }
.variant-tools { margin-bottom: 12px; }
.variant-table .input { min-width: 120px; }
.product-save-actions { margin-top: 22px; }
.pos-layout {
  display: grid;
  grid-template-columns: minmax(0,1.45fr) minmax(290px,.55fr);
  gap: 18px;
  align-items: start;
}
.pos-cart, .checkout-panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 13px;
}
.pos-cart h3, .checkout-panel h3 { margin: 0 0 16px; }
.checkout-panel { background: var(--sales-50); }
.checkout-totals { margin: 20px 0; }
.checkout-totals > div { display: flex; justify-content: space-between; padding: 8px 0; }
.checkout-totals dt, .checkout-totals dd { margin: 0; }
.checkout-total { margin-top: 6px; border-top: 1px solid #bfd8e7; font-size: 19px; font-weight: 800; }
.qty-input { width: 82px; min-width: 72px; }
.cart-remove-button { white-space: nowrap; }
.cart-actions-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
}
.exchange-meta-grid {
  display: grid;
  grid-template-columns: minmax(220px,.7fr) minmax(300px,1.3fr);
  gap: 14px;
}
.exchange-table .select { min-width: 330px; }
.exchange-total-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  margin: 18px 0;
  padding: 14px 16px;
  border-radius: 10px;
  background: var(--sales-50);
}
.exchange-total-row strong { color: var(--sales-800); font-size: 17px; }
.sale-product-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
.sale-product-card { padding: 16px; border: 1px solid var(--line); border-radius: 12px; }
.sale-product-card h3 { margin: 0 0 10px; color: var(--sales-800); font-size: 16px; }
.sale-variant-row {
  display: grid;
  grid-template-columns: minmax(180px,1fr) 82px auto;
  align-items: center;
  gap: 10px;
  margin: 0;
}
.sale-variant-row .select { min-width: 0; min-height: 40px; }

@media (max-width: 1150px) {
  .catalog-header { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
}

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 10px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: var(--muted); font-size: 12px; letter-spacing: .03em; }
td { font-size: 14px; }
.actions { display: flex; flex-wrap: wrap; gap: 7px; }
.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}
.badge-admin { color: #5b2386; background: #f0e3fa; }
.badge-advanced { color: #1b5d8a; background: #e3f2fc; }
.badge-general { color: #555; background: #eee; }
.badge-active { color: var(--success); background: #e7f7ef; }
.badge-locked { color: var(--danger); background: #ffebe9; }
.badge-inactive { color: #666; background: #ededed; }
.muted { color: var(--muted); }
.empty { padding: 44px 12px; text-align: center; color: var(--muted); }

.line-inbox {
  min-height: 620px;
  display: grid;
  grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}
.line-conversation-list {
  max-height: 720px;
  overflow-y: auto;
  border-right: 1px solid var(--line);
  background: #f8fbfd;
}
.line-conversation {
  position: relative;
  display: grid;
  grid-template-columns: 40px minmax(0,1fr) auto;
  gap: 11px;
  align-items: center;
  padding: 15px 13px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}
.line-conversation:hover { background: var(--line-50); }
.line-conversation.active {
  background: var(--line-100);
  box-shadow: inset 4px 0 var(--line-700);
}
.line-conversation img,
.line-avatar-fallback {
  width: 40px;
  height: 40px;
  max-width: 40px;
  max-height: 40px;
  border-radius: 50%;
}
.line-conversation img { display: block; object-fit: cover; }
.line-avatar-fallback {
  display: grid;
  place-items: center;
  color: var(--line-800);
  font-size: 22px;
  background: #fff;
  border: 1px solid #b7e7c8;
}
.line-conversation-copy { min-width: 0; display: grid; gap: 3px; }
.line-conversation-copy strong,
.line-conversation-copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.line-conversation-copy small,
.line-conversation-copy time { color: var(--muted); }
.line-conversation-copy time { font-size: 11px; }
.line-conversation-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.line-conversation-tags .badge { padding: 2px 6px; font-size: 10px; }
.line-unread {
  min-width: 24px;
  min-height: 24px;
  display: grid;
  place-items: center;
  padding: 2px 7px;
  color: #fff;
  border-radius: 999px;
  background: var(--line-700);
  font-size: 12px;
  font-weight: 800;
}
.line-chat-panel { min-width: 0; display: flex; flex-direction: column; }
.line-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 17px 20px;
  border-bottom: 1px solid var(--line);
}
.line-chat-header h3 { margin: 0 0 4px; }
.line-chat-header p { margin: 0; color: var(--muted); font-size: 13px; }
.line-related-orders { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
.line-related-orders a { text-decoration: none; }
.line-chat-actions { display: grid; justify-items: end; gap: 10px; }
.line-chat-tags { margin-top: 9px; }
.line-message-stream {
  min-height: 380px;
  max-height: 520px;
  overflow-y: auto;
  flex: 1;
  padding: 22px;
  background: #f5f8fa;
}
.line-message { display: flex; margin-bottom: 14px; }
.line-message.outbound { justify-content: flex-end; }
.line-message-bubble {
  max-width: min(620px, 82%);
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 15px 15px 15px 4px;
  background: #fff;
  box-shadow: 0 4px 12px rgba(9,38,61,.05);
}
.line-message.outbound .line-message-bubble {
  border-color: #abe0bd;
  border-radius: 15px 15px 4px 15px;
  background: var(--line-100);
}
.line-message-bubble p { margin: 0; line-height: 1.6; overflow-wrap: anywhere; }
.line-message-bubble footer { margin-top: 6px; color: var(--muted); font-size: 11px; }
.line-message-error { display: block; margin-top: 6px; color: var(--danger); }
.line-reply-form { padding: 16px 20px 20px; border-top: 1px solid var(--line); }
.line-reply-form label { display: block; margin-bottom: 7px; font-weight: 700; }
.line-reply-form .textarea { min-height: 92px; }
.line-reply-form .form-actions { justify-content: space-between; }
.line-chat-empty {
  min-height: 620px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  color: var(--muted);
  text-align: center;
}
.line-chat-empty i { font-size: 48px; color: var(--line-600); }
.line-chat-empty p { margin: 0; }

.line-label-admin-grid {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.line-label-admin-grid .filter-box,
.line-category-assign,
.line-friend-editor {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--line-50);
}
.line-label-admin-grid h3,
.line-category-assign h3 { margin: 0 0 15px; color: var(--line-800); }
.line-category-assign { margin-bottom: 22px; }
.line-category-assign .form-actions .select { max-width: 320px; }
.line-label-groups { display: grid; gap: 14px; }
.line-label-group {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}
.line-label-group h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  color: var(--line-800);
  font-size: 16px;
}
.line-label-group .badge { text-decoration: none; }
.line-friend-filter {
  display: grid;
  grid-template-columns: minmax(240px,2fr) repeat(3,minmax(150px,1fr)) auto;
  gap: 10px;
  margin-bottom: 12px;
}
.line-friend-editor { margin-bottom: 20px; }
.line-friend-editor-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.line-friend-editor-heading h3 { margin: 0 0 4px; color: var(--line-800); }
.line-friend-editor-heading p { margin: 0; color: var(--muted); font-size: 13px; }
.line-label-check-groups { display: grid; gap: 12px; margin-bottom: 16px; }
.line-label-check-groups fieldset { padding: 13px; border: 1px solid var(--line); border-radius: 10px; }
.line-label-check-groups legend { padding: 0 7px; color: var(--line-800); font-weight: 800; }
.line-label-check-groups .check-grid { margin-bottom: 0; }
.line-friend-name { display: flex; align-items: center; gap: 10px; min-width: 180px; }
.line-friend-name img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.line-friend-name > span:last-child { display: grid; gap: 3px; }
.line-friend-name small { color: var(--muted); font-size: 11px; }
.line-friend-note-preview { max-width: 260px; white-space: pre-line; overflow-wrap: anywhere; }

.public-search-panel {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--member-50);
}
.public-search-panel h3 { margin: 0 0 15px; color: var(--member-800); }
.public-search-form {
  display: grid;
  grid-template-columns: minmax(260px,1.2fr) minmax(220px,.8fr) auto;
  gap: 14px;
  align-items: end;
}
.public-search-form .field { margin-bottom: 0; }
.public-search-form small { display: block; margin-top: 5px; color: var(--muted); }
.public-search-submit { padding-bottom: 20px; }
.public-search-disclaimer { margin: 14px 0 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.public-search-history { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 6px; }
.public-search-history-item {
  min-width: 210px;
  display: grid;
  gap: 5px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: inherit;
  text-decoration: none;
  background: #fff;
}
.public-search-history-item.active { border-color: var(--member-700); background: var(--member-50); }
.public-search-history-item span, .public-search-history-item small { color: var(--muted); font-size: 12px; }
.public-search-result-heading { display: flex; align-items: end; justify-content: space-between; gap: 14px; }
.public-search-result-heading > div > p { margin-bottom: 12px; }
.public-candidate-list { display: grid; gap: 16px; }
.public-candidate-card { border: 1px solid var(--line); border-radius: 13px; overflow: hidden; background: #fff; }
.public-candidate-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  background: #fbfcfb;
}
.public-candidate-title { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.public-candidate-title h4 { margin: 0; font-size: 19px; }
.public-candidate-heading p { margin: 7px 0 0; color: var(--muted); font-size: 13px; }
.public-candidate-body {
  display: grid;
  grid-template-columns: minmax(0,1.25fr) minmax(260px,.75fr);
  gap: 20px;
  padding: 18px;
}
.public-candidate-body h5 { margin: 0 0 9px; font-size: 14px; }
.public-reason-list { margin: 0; padding-left: 20px; line-height: 1.65; }
.public-source-details { margin-top: 14px; }
.public-source-details > summary { color: var(--member-800); cursor: pointer; font-weight: 800; }
.public-source-list { display: grid; gap: 10px; margin-top: 10px; }
.public-source-item { padding: 12px; border: 1px solid var(--line); border-radius: 9px; background: #fafafa; }
.public-source-item a { overflow-wrap: anywhere; font-weight: 700; }
.public-source-item p { margin: 7px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.public-review-form { padding: 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--member-50); }
.public-review-form .textarea { min-height: 76px; }
.public-review-form > small { display: block; margin-top: 9px; color: var(--muted); }
.public-confidence-high { color: #17613b; background: #dff5e8; }
.public-confidence-medium { color: #7a4b00; background: #fff2cc; }
.public-confidence-low { color: #6b7280; background: #edf0f2; }
.public-review-pending { color: #7a4b00; background: #fff2cc; }
.public-review-confirmed { color: #17613b; background: #dff5e8; }
.public-review-rejected { color: #8b2d2d; background: #fde8e8; }
.public-source-form {
  display: grid;
  grid-template-columns: minmax(180px,.55fr) minmax(300px,1.45fr) auto;
  gap: 14px;
  align-items: start;
}
.public-source-form .field { margin-bottom: 0; }
.public-source-form small { display: block; margin-top: 5px; color: var(--muted); }
.public-source-form .public-search-submit { padding-top: 25px; padding-bottom: 0; }
.public-source-cards { display: grid; gap: 14px; }
.public-source-card { padding: 18px; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
.public-source-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.public-source-card-heading h4 { margin: 0 0 6px; font-size: 18px; }
.public-source-card-heading a { display: block; overflow-wrap: anywhere; }
.public-source-meta {
  display: grid;
  grid-template-columns: repeat(5,minmax(110px,1fr));
  gap: 10px;
  margin: 16px 0;
}
.public-source-meta > div { padding: 10px; border-radius: 9px; background: #f5f7f6; }
.public-source-meta dt { color: var(--muted); font-size: 12px; }
.public-source-meta dd { margin: 5px 0 0; font-weight: 800; overflow-wrap: anywhere; }
.public-source-card .form-actions form { margin: 0; }

.ai-page-heading { align-items: center; }
.ai-status-row { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 14px; }
.ai-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}
.ai-status.ready { color: #17633f; background: #e4f5eb; }
.ai-status.missing { color: #8f4d00; background: #fff2d8; }
.ai-workspace {
  display: grid;
  grid-template-columns: minmax(240px,290px) minmax(0,1fr);
  gap: 14px;
  align-items: start;
}
.ai-conversation-sidebar {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}
.ai-conversation-sidebar-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
  background: #f8f4fc;
}
.ai-conversation-sidebar-heading strong { color: var(--purple-800); }
.ai-conversation-sidebar-heading span { color: var(--muted); font-size: 12px; }
.ai-conversation-list { max-height: 68vh; overflow-y: auto; }
.ai-conversation-item {
  display: grid;
  grid-template-columns: 26px minmax(0,1fr);
  gap: 5px 9px;
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
}
.ai-conversation-item:hover { background: #faf7fd; }
.ai-conversation-item.active {
  background: #f3eafb;
  box-shadow: inset 4px 0 var(--purple-700);
}
.ai-conversation-item > i {
  grid-row: 1 / 3;
  margin-top: 2px;
  color: var(--purple-700);
  font-size: 20px;
}
.ai-conversation-item > span { min-width: 0; display: grid; gap: 3px; }
.ai-conversation-item strong,
.ai-conversation-item small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ai-conversation-item small { color: var(--muted); }
.ai-conversation-item time { grid-column: 2; color: var(--muted); font-size: 11px; }
.ai-conversation-list-empty { padding: 34px 14px; color: var(--muted); text-align: center; }
.ai-chat {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fbfafd;
}
.ai-chat-header {
  display: flex;
  align-items: center;
  min-height: 62px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.ai-chat-header > div { min-width: 0; display: grid; gap: 3px; }
.ai-chat-header strong,
.ai-chat-header span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ai-chat-header span { color: var(--muted); font-size: 12px; }
.ai-message-stream {
  min-height: 420px;
  max-height: 62vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px;
}
.ai-empty {
  min-height: 360px;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 9px;
  color: var(--muted);
  text-align: center;
}
.ai-empty i { color: var(--purple-700); font-size: 42px; }
.ai-empty strong { color: var(--ink); font-size: 17px; }
.ai-empty span { max-width: 520px; font-size: 13px; line-height: 1.6; }
.ai-message { max-width: min(82%,760px); }
.ai-message.user { align-self: flex-end; }
.ai-message.assistant { align-self: flex-start; }
.ai-message-label { margin: 0 6px 5px; color: var(--muted); font-size: 11px; font-weight: 800; }
.ai-message.user .ai-message-label { text-align: right; }
.ai-message-content {
  padding: 12px 15px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
  line-height: 1.7;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.ai-message.user .ai-message-content {
  color: #fff;
  border-color: var(--purple-700);
  background: var(--purple-700);
}
.ai-composer {
  padding: 18px 20px 14px;
  border-top: 1px solid var(--line);
  background: #fff;
}
.ai-input-shell {
  position: relative;
  display: flex;
  align-items: flex-end;
  gap: 12px;
  padding: 7px 8px 7px 16px;
  border: 1px solid #d8cce5;
  border-radius: 18px;
  background: #fbf9fd;
  box-shadow: 0 5px 18px rgba(69,40,94,.07);
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.ai-input-shell:focus-within {
  border-color: var(--purple-600);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(117,71,168,.11), 0 8px 22px rgba(69,40,94,.09);
}
.ai-composer .textarea {
  width: 100%;
  min-width: 0;
  min-height: 58px;
  max-height: 180px;
  padding: 12px 4px;
  border: 0;
  border-radius: 0;
  color: var(--ink);
  background: transparent;
  outline: none;
  resize: none;
  line-height: 1.55;
}
.ai-composer .textarea::placeholder { color: #948a9d; }
.ai-composer .textarea:disabled { cursor: not-allowed; opacity: .55; }
.ai-send-button {
  flex: 0 0 auto;
  min-height: 46px;
  margin-bottom: 1px;
  padding-inline: 19px;
  border-radius: 13px;
  box-shadow: 0 5px 12px rgba(85,43,126,.2);
}
.ai-send-button i { font-size: 18px; }
.ai-composer-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 4px 0;
}
.ai-composer-footer > span { color: var(--muted); font-size: 12px; }
.ai-composer-hint { text-align: right; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.mobile-menu { display: none; }
.mobile-nav { display: none; }

@media (max-width: 900px) {
  .sidebar { display: none; }
  .main { padding: 12px; }
  .mobile-menu { display: inline-flex; }
  .mobile-nav {
    display: none;
    margin-top: 10px;
    padding: 10px;
    color: #fff;
    border-radius: 12px;
    background: var(--purple-900);
  }
  .mobile-nav.open { display: block; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .check-grid, .detail-grid { grid-template-columns: 1fr; }
  .summary-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .report-filter, .report-filter-short { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .report-summary-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .promotion-rule-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .promotion-unlock-row { grid-template-columns: minmax(0,2fr) minmax(140px,1fr); }
  .promotion-unlock-row > .btn { grid-column: 1 / -1; justify-self: end; }
  .promotion-card-details { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .promotion-detail-rule { grid-column: 1 / -1; }
  .record-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .inline-form { grid-template-columns: 1fr; align-items: stretch; }
  .exchange-meta-grid { grid-template-columns: 1fr; }
  .catalog-search { grid-template-columns: 1fr; }
  .catalog-category-heading { align-items: flex-start; flex-direction: column; }
  .pos-layout { grid-template-columns: 1fr; }
  .sale-product-grid { grid-template-columns: 1fr; }
  .website-sort-grid { grid-template-columns: 1fr; }
  .website-visibility-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .topbar-user .user-copy { display: none; }
  .line-inbox { grid-template-columns: 1fr; }
  .line-friend-filter { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .line-friend-filter .input { grid-column: 1 / -1; }
  .line-label-admin-grid { grid-template-columns: 1fr; }
  .public-search-form { grid-template-columns: 1fr 1fr; }
  .public-search-submit { grid-column: 1 / -1; padding-bottom: 0; }
  .public-candidate-body { grid-template-columns: 1fr; }
  .public-source-form { grid-template-columns: 1fr 1fr; }
  .public-source-form .public-search-submit { grid-column: 1 / -1; padding-top: 0; }
  .public-source-meta { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ai-workspace { grid-template-columns: 1fr; }
  .ai-conversation-list { max-height: 260px; }
  .ai-message { max-width: 90%; }
  .line-conversation-list {
    max-height: 320px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 560px) {
  .login-card { padding: 26px 20px; }
  .content-card { padding: 16px; }
  .graduation-identity-option-list { grid-template-columns: 1fr; }
  .page-heading, .search-row { flex-direction: column; }
  .search-row .input, .search-row .btn { width: 100%; max-width: none; }
  .summary-grid, .record-grid { grid-template-columns: 1fr; }
  .public-source-form, .public-source-meta { grid-template-columns: 1fr; }
  .ai-message-stream { min-height: 360px; padding: 16px 12px; }
  .ai-message { max-width: 94%; }
  .ai-composer { padding: 13px 12px 10px; }
  .ai-input-shell { padding-left: 12px; border-radius: 15px; }
  .ai-composer .textarea { min-height: 52px; }
  .ai-send-button { min-width: 46px; padding-inline: 13px; }
  .ai-send-button span { display: none; }
  .ai-composer-footer { align-items: flex-start; flex-direction: column; gap: 3px; }
  .ai-composer-hint { text-align: left; }
  .public-source-card-heading { flex-direction: column; }
  .report-filter, .report-filter-short, .report-summary-grid { grid-template-columns: 1fr; }
  .promotion-search .select { width: 100%; max-width: none; }
  .promotion-search .input, .promotion-search .select { flex: none; }
  .promotion-card.has-image { grid-template-columns: 1fr; }
  .promotion-card > img { width: 100%; height: 180px; min-height: 0; }
  .promotion-card-body { padding: 18px; }
  .promotion-card-heading { flex-direction: column; gap: 12px; }
  .promotion-type { max-width: none; text-align: left; }
  .promotion-card-details { grid-template-columns: 1fr; }
  .promotion-detail-rule { grid-column: auto; }
  .promotion-card-footer { align-items: flex-start; flex-direction: column; }
  .promotion-card .form-actions { width: 100%; margin-left: 0; }
  .promotion-card .form-actions > * { flex: 1; }
  .promotion-card .form-actions .btn { width: 100%; }
  .promotion-rule-grid { grid-template-columns: 1fr; }
  .promotion-unlock-row { grid-template-columns: 1fr; }
  .promotion-unlock-row > .btn { grid-column: auto; width: 100%; }
  .settings-status-grid, .website-toggle-grid, .website-visibility-grid { grid-template-columns: 1fr; }
  .settings-panel summary { align-items: flex-start; flex-direction: column; gap: 3px; }
  .banner-section-heading { align-items: stretch; flex-direction: column; }
  .homepage-banner-admin-card { grid-template-columns: 1fr; }
  .homepage-banner-admin-image { min-height: 170px; }
  .homepage-banner-admin-title { flex-direction: column; }
  .homepage-banner-admin-title .form-actions { width: 100%; }
  .homepage-banner-admin-title .form-actions > * { flex: 1; }
  .homepage-banner-admin-title .btn { width: 100%; }
  .catalog-header { gap: 16px; }
  .operation-product-tools { grid-template-columns: 1fr; }
  .operation-filter-status { grid-column: auto; }
  .operation-add-form { grid-template-columns: 1fr; }
  .operation-add-form .qty-input { width: 100%; }
  .restock-alert { padding: 16px; }
  .restock-summary { flex-direction: column; }
  .catalog-cart-bar { flex-wrap: wrap; justify-content: flex-start; }
  .catalog-cart-bar > span { width: 100%; }
  .product-card-body { padding: 20px 18px 20px 24px; }
  .product-card-heading { align-items: center; }
  .product-title-row { gap: 9px; }
  .product-card-heading h3 { font-size: 20px; }
  .product-category { padding: 6px 12px; font-size: 13px; }
  .product-meta { gap: 6px 14px; }
  .variant-pills { gap: 8px; margin: 18px 0; }
  .variant-pill { flex: 1 1 calc(50% - 8px); }
  .variant-pill span { width: 100%; justify-content: center; padding: 8px 10px; font-size: 14px; }
  .variant-pill strong { font-size: 16px; }
  .catalog-add-row { align-items: stretch; }
  .catalog-quantity { min-width: 0; flex: 1; }
  .catalog-quantity .input { width: 100%; }
  .catalog-add-button { min-width: 76px; }
  .catalog-product-detail { grid-template-columns: 1fr; }
  .catalog-product-detail img { width: 100%; height: auto; max-height: 260px; }
  .sale-variant-row { grid-template-columns: minmax(0,1fr) auto; gap: 8px; }
  .sale-variant-row .select { grid-column: 1 / -1; }
  .sale-variant-row .qty-input { width: 100%; }
  .line-chat-header { align-items: flex-start; flex-direction: column; }
  .line-chat-actions { justify-items: start; }
  .line-related-orders { justify-content: flex-start; }
  .line-message-stream { padding: 16px 12px; }
  .line-message-bubble { max-width: 92%; }
  .line-reply-form { padding: 14px 12px 16px; }
  .line-reply-form .form-actions { align-items: stretch; flex-direction: column; }
  .line-reply-form .btn { width: 100%; }
  .line-friend-filter { grid-template-columns: 1fr; }
  .line-friend-filter .input { grid-column: auto; }
  .line-friend-filter .btn { width: 100%; }
  .line-friend-editor-heading { flex-direction: column; }
  .line-category-assign .form-actions { align-items: stretch; flex-direction: column; }
  .line-category-assign .form-actions .select { max-width: none; }
  .public-search-form { grid-template-columns: 1fr; }
  .public-search-submit { grid-column: auto; }
  .public-search-submit .btn { width: 100%; }
  .public-search-result-heading, .public-candidate-heading { align-items: stretch; flex-direction: column; }
}