:root {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--color-text-1);
  background: var(--color-fill-2);
  --app-blue: rgb(var(--arcoblue-6));
  --app-blue-soft: rgb(var(--arcoblue-1));
  --app-border: var(--color-neutral-3);
}

* { box-sizing: border-box; }
html, body, #app { height: 100%; margin: 0; overflow: hidden; }
body { background: var(--color-fill-2); }

.arco-shell {
  height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--color-text-1);
}

.app-header {
  height: 60px;
  flex: 0 0 60px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: var(--color-bg-2);
  border-bottom: 1px solid var(--color-border-2);
  box-shadow: 0 1px 3px rgb(0 0 0 / 4%);
  z-index: 5;
}

.brand-block { display: flex; align-items: center; gap: 28px; min-width: 0; }
.brand-wordmark { display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.brand-copy strong { display: block; font-size: 16px; line-height: 20px; }
.brand-copy span { color: var(--color-text-3); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.header-nav { display: flex; align-items: center; gap: 6px; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.profile-card { display: flex; align-items: center; gap: 9px; padding: 4px 10px 4px 5px; border: 1px solid var(--color-border-2); border-radius: 6px; background: var(--color-bg-1); }
.profile-card img { width: 32px; height: 32px; border-radius: 5px; object-fit: cover; }
.profile-card div { display: grid; line-height: 1.25; }
.profile-card span { color: var(--color-text-3); font-size: 11px; }
.profile-card strong { font-size: 12px; }

.workspace { flex: 1 1 auto; min-height: 0; padding: 14px 20px 18px; display: flex; flex-direction: column; gap: 10px; }
.page-heading { flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.page-heading h1 { margin: 0; font-size: 20px; line-height: 28px; }
.page-heading p { margin: 2px 0 0; color: var(--color-text-3); font-size: 12px; }
.query-state { display: flex; align-items: center; gap: 8px; color: var(--color-text-2); font-size: 12px; }
.state-dot { width: 7px; height: 7px; border-radius: 50%; background: rgb(var(--green-6)); box-shadow: 0 0 0 4px rgb(var(--green-1)); }
.state-dot.loading { background: var(--app-blue); box-shadow: 0 0 0 4px var(--app-blue-soft); }

.search-panel.arco-card, .toolbar-panel.arco-card, .table-panel.arco-card, .metric-card.arco-card { border-color: var(--color-border-2); box-shadow: 0 1px 2px rgb(0 0 0 / 3%); }
.search-panel .arco-card-body { padding: 14px 16px; }
.search-grid { display: grid; grid-template-columns: 122px minmax(260px, 1fr) 130px 108px 108px 108px 108px; gap: 10px; align-items: end; }
body[data-mode="closet"] .search-grid { grid-template-columns: minmax(260px, 1fr) 140px 120px 120px 108px; }
.field { min-width: 0; display: grid; gap: 6px; }
.field-label { color: var(--color-text-2); font-size: 12px; font-weight: 500; }
.field .arco-select, .field .arco-input-wrapper, .field .arco-input-number { width: 100%; }
.search-button { width: 108px; }

.metrics-row { flex: 0 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.metric-card .arco-card-body { padding: 10px 14px; }
.metric-card { position: relative; overflow: hidden; }
.metric-card .arco-statistic-title { margin-bottom: 3px; color: var(--color-text-3); font-size: 12px; }
.metric-card .arco-statistic-value { font-size: 24px; line-height: 28px; font-weight: 600; }

.toolbar-panel .arco-card-body { padding: 9px 12px; }
.toolbar-row { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.toolbar-search { width: 230px; }
.date-filter-select { width: 155px; }
.toolbar-spacer { flex: 1; }

.notice-line { flex: 0 0 18px; min-height: 18px; padding: 0 2px; display: flex; align-items: center; gap: 7px; color: var(--color-text-3); font-size: 12px; }
.notice-line.error { color: rgb(var(--red-6)); }
.notice-bullet { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }

.table-panel { flex: 1 1 auto; min-height: 280px; overflow: hidden; }
.table-panel .arco-card-body { height: 100%; padding: 0; overflow: hidden; }
.data-grid { height: 100%; }
.data-grid .arco-table-container { border-left: 0; border-right: 0; }
.data-grid .arco-table-th { background: var(--color-fill-2); color: var(--color-text-2); font-size: 12px; font-weight: 600; }
.data-grid .arco-table-td { font-size: 12px; }
.data-grid .arco-table-cell { padding: 9px 10px; }
.data-grid .arco-table-tr:hover .arco-table-td { background: rgb(var(--arcoblue-1)); }
.thumb { width: 54px; height: 54px; border-radius: 6px; object-fit: cover; background: var(--color-fill-3); }
.fallback { display: inline-grid; place-items: center; color: var(--color-text-3); font-size: 11px; }
.title-cell { min-width: 0; max-width: 100%; }
.title-action.arco-link { display: block; max-width: 100%; text-align: left; white-space: normal; line-height: 1.45; font-weight: 600; }
.sub { margin-top: 4px; color: var(--color-text-3); font-size: 11px; line-height: 1.35; }
.sold { color: rgb(var(--green-6)); font-size: 17px; font-weight: 700; }
.seller-name { color: var(--color-text-1); font-weight: 500; }
.price { font-weight: 600; }

.dialog-product-title { margin: -4px 0 14px; color: var(--color-text-1); font-size: 15px; }
.detail-content { display: grid; gap: 16px; min-width: 0; }
.detail-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 10px; max-height: 232px; overflow: auto; }
.detail-image { width: 100%; height: 106px; border-radius: 6px; overflow: hidden; background: var(--color-fill-2); }
.detail-description { margin: 0; padding: 12px 14px; border-radius: 6px; background: var(--color-fill-2); color: var(--color-text-2); line-height: 1.7; white-space: pre-wrap; overflow-wrap: anywhere; max-height: 210px; overflow: auto; }
.modal-table .arco-table-cell { padding: 9px 10px; }

@media (max-width: 1180px) {
  .search-grid { grid-template-columns: 120px minmax(220px, 1fr) repeat(3, 108px); }
  .search-button { width: 100%; }
  .brand-copy span, .profile-card span { display: none; }
}

@media (max-width: 820px) {
  .app-header { padding: 0 12px; }
  .header-nav { display: none; }
  .profile-card { display: none; }
  .workspace { padding: 10px; }
  .search-grid, body[data-mode="closet"] .search-grid { grid-template-columns: 1fr 1fr; }
  .search-grid .keyword-field { grid-column: 1 / -1; }
  .metrics-row { grid-template-columns: 1fr 1fr; }
  .toolbar-search { width: 100%; }
  .toolbar-spacer { display: none; }
}

/* Workbench layout: query controls stay together; results own the main canvas. */
.arco-shell { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; }
.workspace { padding: 20px 24px 24px; gap: 18px; }
.page-heading h1 { font-size: 22px; line-height: 30px; font-weight: 600; }
.page-heading p { margin-top: 5px; font-size: 13px; }
.workbench { flex: 1; min-height: 0; display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 20px; }
.workbench.query-collapsed { grid-template-columns: minmax(0, 1fr); }
.query-sidebar { min-height: 0; overflow-y: auto; }
.search-panel.arco-card { border-radius: 6px; box-shadow: none; }
.search-panel .arco-card-header { height: 54px; padding: 0 20px; border-bottom: 1px solid var(--color-border-1); }
.search-panel .arco-card-header-title { font-size: 15px; font-weight: 600; }
.search-panel .arco-card-body { padding: 20px; }
.search-grid, body[data-mode="closet"] .search-grid { display: flex; flex-direction: column; gap: 20px; align-items: stretch; }
.field { gap: 8px; }
.field-label { font-size: 13px; color: var(--color-text-2); }
.field .arco-radio-group { display: flex; }
.field .arco-radio-button { flex: 1; text-align: center; }
.price-fields { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.search-grid .arco-divider { margin: 0; }
.search-button { width: 100%; }
.query-help { margin: -8px 0 0; font-size: 12px; color: var(--color-text-3); line-height: 1.7; }
.sidebar-note { padding: 20px; color: var(--color-text-3); font-size: 12px; line-height: 1.8; }
.sidebar-note strong { color: var(--color-text-2); font-weight: 500; }
.sidebar-note p { margin: 6px 0 0; }
.results-workspace { min-width: 0; min-height: 0; display: flex; flex-direction: column; gap: 16px; }
.metrics-row { gap: 0; border: 1px solid var(--color-border-1); border-radius: 6px; background: var(--color-bg-2); padding: 18px 0; }
.metric-card.arco-card { border: 0; border-radius: 0; box-shadow: none; border-right: 1px solid var(--color-border-2); background: transparent; }
.metric-card:last-child { border-right: 0; }
.metric-card .arco-card-body { padding: 0 24px; }
.metric-card .arco-statistic-title { margin-bottom: 8px; font-size: 13px; }
.metric-card .arco-statistic-value { font-size: 28px; line-height: 32px; font-weight: 600; font-variant-numeric: tabular-nums; }
.results-panel { flex: 1; min-height: 0; border-radius: 6px; overflow: hidden; }
.results-panel > .arco-card-body { height: 100%; padding: 0; display: flex; flex-direction: column; min-height: 0; }
.results-header { flex-shrink: 0; padding: 18px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.results-heading { display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.results-heading > strong { font-size: 16px; font-weight: 600; }
.selection-count { font-size: 12px; color: var(--app-blue); }
.export-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.toolbar-row { flex-shrink: 0; margin: 0 20px; padding: 0 0 16px; border-bottom: 1px solid var(--color-border-1); }
.filter-row { flex-shrink: 0; padding: 16px 20px; display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.filter-label { font-size: 13px; color: var(--color-text-2); }
.toolbar-search { width: 260px; }
.date-filter-select { width: 158px; }
.table-viewport { flex: 1; min-height: 160px; overflow: hidden; margin: 0 20px; }
.data-grid .arco-table-th { background: var(--color-fill-1); color: var(--color-text-2); font-size: 12px; font-weight: 500; }
.data-grid .arco-table-cell { padding: 12px; }
.data-grid .arco-table-td { font-size: 13px; }
.data-grid .arco-empty { padding: 60px 12px; }
.data-grid .arco-empty-description { font-size: 13px; }
.title-action.arco-link { font-weight: 500; }
.sub { font-size: 12px; }
.results-footer { flex-shrink: 0; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 20px; border-top: 1px solid var(--color-border-1); font-size: 12px; color: var(--color-text-3); }
.results-footer > span { white-space: nowrap; }
.notice-line { flex: 1; min-width: 0; padding: 0; line-height: 1.5; }
.state-dot { flex-shrink: 0; margin: 0 5px 0 3px; box-shadow: none; background: var(--color-neutral-5); }
.state-dot.loading { box-shadow: none; }
.profile-progress { flex-shrink: 0; display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin: 0 20px 10px; color: var(--color-text-2); font-size: 12px; line-height: 1.6; }
.pagination-row { flex-shrink: 0; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: 10px 20px; }
.pagination-row > span, .sales-explanation { color: var(--color-text-2); font-size: 12px; line-height: 1.6; }
.results-footer .notice-line { overflow-wrap: anywhere; }
.results-heading { flex-wrap: wrap; }
.sales-explanation { margin: 0 0 14px; }
.arco-shell .sub, .arco-shell .query-help, .arco-shell .sidebar-note { color: var(--color-text-2); }
.arco-shell input::placeholder { color: var(--color-text-2); }
.arco-shell input { caret-color: var(--app-blue); }
.arco-shell ::selection { background: var(--app-blue-soft); color: var(--color-text-1); }
.data-grid { font-variant-numeric: tabular-nums; }
.data-grid .arco-virtual-list.arco-table-body { scrollbar-width: thin; scrollbar-color: var(--color-border-3) transparent; }
.data-grid .arco-virtual-list.arco-table-body::-webkit-scrollbar { width: 8px; height: 10px; }
.data-grid .arco-virtual-list.arco-table-body::-webkit-scrollbar-thumb { background: var(--color-border-3); border-radius: 5px; }
@media (max-width: 620px) {
  .pagination-row { padding: 10px 12px; }
  .pagination-row > span { display: none; }
  .pagination-row .arco-pagination { flex-wrap: wrap; row-gap: 8px; }
  .profile-progress { margin-inline: 16px; }
}

@media (max-width: 1400px) {
  .workbench { grid-template-columns: 248px minmax(0, 1fr); gap: 16px; }
  .workspace { padding: 16px; gap: 14px; }
  .search-panel .arco-card-body { padding: 18px; }
  .metric-card .arco-card-body { padding: 0 18px; }
  .toolbar-search { width: 210px; }
}

@media (max-width: 1000px) {
  html, body, #app { overflow: auto; }
  .arco-shell { height: auto; min-height: 100dvh; }
  .header-nav { display: flex; }
  .brand-copy span, .profile-card { display: none; }
  .workbench { display: flex; flex-direction: column; }
  .query-sidebar { overflow: visible; }
  .search-grid, body[data-mode="closet"] .search-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: end; gap: 16px; }
  .search-grid .keyword-field { grid-column: auto; }
  .price-fields { grid-column: span 2; }
  .search-grid .arco-divider, .query-help, .sidebar-note { display: none; }
  .search-button { height: 32px; }
  .results-panel { flex: none; height: 640px; }
  .metrics-row { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .brand-copy strong { font-size: 13px; }
  .brand-wordmark { gap: 6px; }
  .brand-block { gap: 10px; }
  .app-header { gap: 8px; }
  .header-nav { gap: 0; }
  .header-nav .arco-btn { padding: 0 8px; font-size: 12px; }
  .header-actions .arco-btn { padding: 0 8px; font-size: 12px; }
  .workspace { padding: 12px; }
  .page-heading p { max-width: 210px; }
  .search-grid, body[data-mode="closet"] .search-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metrics-row { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 0; }
  .metric-card:nth-child(2) { border-right: 0; }
  .metric-card .arco-statistic-value { font-size: 24px; }
  .results-header { align-items: flex-start; flex-direction: column; padding: 16px; }
  .toolbar-row { margin: 0 16px; }
  .filter-row { padding: 12px 16px; gap: 8px; }
  .toolbar-search { width: 100%; }
  .date-filter-select { width: calc(50% - 4px); }
  .table-viewport { margin: 0 12px; }
  .results-footer { padding: 12px 16px; }
  .results-footer > span { display: none; }
}
@media (max-width: 1000px) {
  .results-panel { height: auto; min-height: 640px; }
  .results-panel > .arco-card-body { height: auto; }
  .table-viewport { flex: none; height: 360px; }
}