:root {
    --bg: #0f1117;
    --card: #1a1b23;
    --card-border: #2a2b35;
    --text: #e4e4e7;
    --text-muted: #71717a;
    --green: #22c55e;
    --green-dim: #16a34a;
    --amber: #f59e0b;
    --rose: #f43f5e;
    --blue: #3b82f6;
    --purple: #a855f7;
    --cyan: #06b6d4;
    --teal: #14b8a6;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
  }
  .container { max-width: 1400px; margin: 0 auto; padding: 24px; }

  /* Header */
  .header { margin-bottom: 28px; }
  .header h1 {
    font-size: 28px; font-weight: 700;
    background: linear-gradient(135deg, #22c55e, #06b6d4);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .header p { color: var(--text-muted); font-size: 14px; margin-top: 4px; }

  /* Tab navigation */
  .tabs {
    display: flex; gap: 4px; margin-bottom: 24px;
    background: var(--card); border-radius: 10px; padding: 4px;
    border: 1px solid var(--card-border); width: fit-content;
  }
  .tab {
    padding: 8px 20px; border-radius: 8px; border: none;
    cursor: pointer; font-size: 13px; font-weight: 500;
    background: transparent; color: var(--text-muted);
    font-family: inherit; transition: all 0.2s;
  }
  .tab:hover { color: var(--text); background: rgba(255,255,255,0.04); }
  .tab.active {
    background: rgba(34,197,94,0.15); color: var(--green);
    box-shadow: 0 0 12px rgba(34,197,94,0.1);
  }

  /* KPI Cards */
  .kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px; margin-bottom: 24px;
  }
  .kpi-card {
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: 12px; padding: 18px 20px;
    cursor: pointer; transition: all 0.2s; position: relative;
  }
  .kpi-card:hover {
    border-color: rgba(34,197,94,0.4);
    background: rgba(255,255,255,0.04);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  }
  .kpi-card:active { transform: translateY(0); }
  .kpi-card::after {
    content: "→";
    position: absolute; top: 14px; right: 14px;
    font-size: 14px; color: var(--text-muted); opacity: 0;
    transition: opacity 0.2s;
  }
  .kpi-card:hover::after { opacity: 1; }
  .kpi-label {
    font-size: 11px; font-weight: 600; text-transform: uppercase;
    letter-spacing: 1.2px; color: var(--text-muted); margin-bottom: 6px;
  }
  .kpi-value { font-size: 26px; font-weight: 700; }
  .kpi-sub { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

  /* Cards */
  .card {
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: 12px; padding: 20px 24px; margin-bottom: 20px;
  }
  .card-title {
    font-size: 12px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 1.5px; color: var(--green); margin-bottom: 16px;
  }

  /* Grids */
  .grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
  .grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }

  /* Chart container */
  .chart-wrap { position: relative; height: 300px; }
  .chart-wrap-sm { position: relative; height: 260px; }
  .chart-wrap-tall { position: relative; height: 400px; }

  /* Tables */
  table { width: 100%; border-collapse: collapse; font-size: 13px; }
  thead th {
    text-align: left; padding: 10px 14px; font-size: 11px;
    font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
    color: var(--green); border-bottom: 1px solid var(--card-border);
    cursor: pointer; user-select: none;
  }
  thead th:hover { color: var(--cyan); }
  tbody td {
    padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,0.03);
  }
  tbody tr:hover { background: rgba(255,255,255,0.02); }
  .mono { font-family: 'Cascadia Code', 'Fira Code', monospace; font-size: 12px; }
  .text-right { text-align: right; }
  .text-center { text-align: center; }
  .bold { font-weight: 700; }
  .amt { color: var(--amber); font-weight: 700; }
  .tag {
    display: inline-block; font-size: 10px; font-weight: 600;
    padding: 2px 8px; border-radius: 4px;
  }
  .tag-grocery { background: rgba(34,197,94,0.12); color: var(--green); }
  .tag-nongrocery { background: rgba(168,85,247,0.12); color: var(--purple); }

  /* Filter bar */
  .filter-bar {
    display: flex; gap: 10px; margin-bottom: 20px; flex-wrap: wrap;
    align-items: center;
  }
  .filter-bar select, .filter-bar input {
    background: rgba(255,255,255,0.04); border: 1px solid var(--card-border);
    border-radius: 8px; padding: 8px 14px; color: var(--text);
    font-size: 13px; font-family: inherit; outline: none;
    transition: border-color 0.2s;
  }
  .filter-bar select:focus, .filter-bar input:focus {
    border-color: var(--green);
  }
  .filter-bar select option { background: var(--card); }
  .btn-clear {
    background: rgba(244,63,94,0.12); border: 1px solid rgba(244,63,94,0.25);
    color: var(--rose); border-radius: 8px; padding: 8px 14px;
    font-size: 13px; cursor: pointer; font-family: inherit;
  }

  /* Legend dots */
  .legend { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 12px; }
  .legend-item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-muted); }
  .legend-dot { width: 10px; height: 10px; border-radius: 50%; }

  /* Insight cards */
  .insight {
    background: rgba(34,197,94,0.06); border: 1px solid rgba(34,197,94,0.15);
    border-radius: 10px; padding: 16px 20px; margin-bottom: 12px;
    transition: all 0.2s;
  }
  .insight:hover {
    border-color: rgba(34,197,94,0.4); background: rgba(34,197,94,0.1);
    transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  }
  .insight-title { font-size: 13px; font-weight: 700; color: var(--green); margin-bottom: 4px; }
  .insight-text { font-size: 13px; color: var(--text-muted); }
  .insight-val { color: var(--amber); font-weight: 700; }

  /* Responsive */
  @media (max-width: 900px) {
    .container { padding: 14px; }
    .header h1 { font-size: 20px; }
    .header p { font-size: 12px; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .kpi-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .kpi-value { font-size: 20px; }
    .kpi-card { padding: 14px 16px; }
    .tabs {
      width: 100%; display: grid; grid-template-columns: repeat(4, 1fr);
      gap: 4px;
    }
    .tab { padding: 8px 6px; font-size: 11px; white-space: nowrap; text-align: center; }
    .card { padding: 16px; margin-bottom: 14px; }
    .card-title { font-size: 11px; margin-bottom: 12px; }
    .chart-wrap { height: 260px; }
    .chart-wrap-sm { height: 220px; }
    .chart-wrap-tall { height: 320px; }
    table { font-size: 12px; }
    thead th { padding: 8px 10px; font-size: 10px; }
    tbody td { padding: 8px 10px; font-size: 12px; }
    .filter-bar select, .filter-bar input { font-size: 12px; padding: 7px 10px; width: 100%; }
    .filter-bar { gap: 8px; }
    .store-amount { font-size: 15px; min-width: 70px; }
    .store-name { font-size: 13px; }
    .insight { padding: 12px 14px; }
    .insight-title { font-size: 12px; }
    .insight-text { font-size: 12px; }
  }
  @media (max-width: 480px) {
    .container { padding: 10px; }
    .header h1 { font-size: 17px; }
    .kpi-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
    .kpi-value { font-size: 18px; }
    .kpi-card { padding: 12px 14px; }
    .kpi-label { font-size: 9px; letter-spacing: 1px; }
    .kpi-sub { font-size: 11px; }
    .tabs { grid-template-columns: repeat(4, 1fr); gap: 3px; }
    .tab { padding: 7px 4px; font-size: 10px; }
    .chart-wrap { height: 220px; }
    .chart-wrap-sm { height: 200px; }
    .chart-wrap-tall { height: 280px; }
    .tag { font-size: 8px; padding: 1px 5px; }
  }
  .view { display: none; }
  .view.active { display: block; }

  /* Global search */
  #global-search:focus { border-color: var(--green); }
  .search-result {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 16px; cursor: pointer; transition: background 0.15s;
    border-bottom: 1px solid rgba(255,255,255,0.03);
  }
  .search-result:last-child { border-bottom: none; }
  .search-result:hover { background: rgba(255,255,255,0.04); }
  .search-result-name { font-size: 13px; font-weight: 600; }
  .search-result-name mark { background: rgba(34,197,94,0.3); color: var(--text); border-radius: 2px; padding: 0 2px; }
  .search-result-meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
  .search-result-amount { font-size: 13px; font-weight: 700; color: var(--amber); white-space: nowrap; }
  .search-group-header {
    font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.2px;
    color: var(--green); padding: 10px 16px 4px; background: rgba(255,255,255,0.02);
  }

  /* Progress bars */
  .progress-bar {
    height: 8px; border-radius: 4px; background: rgba(255,255,255,0.05);
    overflow: hidden; margin-top: 6px;
  }
  .progress-fill { height: 100%; border-radius: 4px; transition: width 0.5s; }
  .store-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 12px; margin: 0 -12px; border-bottom: 1px solid rgba(255,255,255,0.03);
    border-radius: 8px; transition: all 0.2s;
  }
  .store-row:hover {
    background: rgba(255,255,255,0.03);
  }
  .store-info { flex: 1; }
  .store-name { font-size: 14px; font-weight: 600; }
  .store-meta { font-size: 12px; color: var(--text-muted); }
  .store-amount { font-size: 18px; font-weight: 700; color: var(--amber); text-align: right; min-width: 90px; }
  .store-pct { font-size: 12px; color: var(--text-muted); text-align: right; min-width: 50px; }

  /* Trip cards */
  .trip-card {
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: 12px; padding: 18px 22px; margin-bottom: 12px;
    cursor: pointer; transition: all 0.2s; position: relative;
    display: flex; justify-content: space-between; align-items: center;
    gap: 16px;
  }
  .trip-card:hover {
    border-color: rgba(34,197,94,0.4); background: rgba(255,255,255,0.04);
    transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  }
  .trip-card:active { transform: translateY(0); }
  .trip-left { flex: 1; min-width: 0; }
  .trip-date { font-size: 18px; font-weight: 700; color: var(--green); }
  .trip-store { font-size: 15px; font-weight: 600; margin-top: 2px; }
  .trip-meta { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
  .trip-items-preview {
    display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px;
  }
  .trip-item-chip {
    font-size: 11px; background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08); border-radius: 6px;
    padding: 3px 8px; color: var(--text-muted); white-space: nowrap;
    max-width: 180px; overflow: hidden; text-overflow: ellipsis;
  }
  .trip-right { text-align: right; flex-shrink: 0; }
  .trip-total { font-size: 22px; font-weight: 700; color: var(--amber); }
  .trip-arrow { font-size: 18px; color: var(--text-muted); margin-top: 4px; }
  .trip-detail-header {
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: 12px; padding: 24px; margin-bottom: 20px;
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 16px;
  }
  .trip-detail-title { font-size: 22px; font-weight: 700; }
  .trip-detail-store { font-size: 16px; color: var(--text-muted); margin-top: 4px; }
  .trip-detail-total { font-size: 32px; font-weight: 700; color: var(--amber); }
  .trip-detail-count { font-size: 13px; color: var(--text-muted); }
  @media (max-width: 900px) {
    .trip-card { padding: 14px 16px; gap: 12px; }
    .trip-date { font-size: 15px; }
    .trip-store { font-size: 13px; }
    .trip-total { font-size: 18px; }
    .trip-items-preview { display: none; }
    .trip-detail-title { font-size: 18px; }
    .trip-detail-total { font-size: 24px; }
  }

  /* Edit modal */
  .modal-overlay {
    display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.7); z-index: 1000;
    justify-content: center; align-items: flex-start; padding: 20px;
    overflow-y: auto;
  }
  .modal-overlay.open { display: flex; }
  .modal {
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: 16px; padding: 28px; max-width: 480px; width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5); margin: auto;
  }
  @media (max-width: 600px) {
    .modal-overlay { padding: 10px; }
    .modal { padding: 18px 14px; border-radius: 12px; max-width: 100%; }
    .modal[style*="max-width:740px"] { max-width: 100% !important; }
    .modal-actions { flex-wrap: wrap; }
    .modal-btn { flex: 1 1 auto; min-width: 0; padding: 10px 12px; text-align: center; }
    .modal-btn-reset { flex-basis: 100%; margin-right: 0; }
  }
  .modal-title {
    font-size: 16px; font-weight: 700; color: var(--green); margin-bottom: 20px;
  }
  .modal-field { margin-bottom: 16px; }
  .modal-label {
    font-size: 11px; font-weight: 600; text-transform: uppercase;
    letter-spacing: 1px; color: var(--text-muted); margin-bottom: 6px; display: block;
  }
  .modal-input, .modal-select {
    width: 100%; background: rgba(255,255,255,0.05); border: 1px solid var(--card-border);
    border-radius: 8px; padding: 10px 14px; color: var(--text);
    font-size: 14px; font-family: inherit; outline: none; transition: border-color 0.2s;
  }
  .modal-input:focus, .modal-select:focus { border-color: var(--green); }
  .modal-select option { background: var(--card); }
  .modal-actions {
    display: flex; gap: 10px; margin-top: 20px; justify-content: flex-end;
  }
  .modal-btn {
    padding: 10px 20px; border-radius: 8px; border: none;
    font-size: 13px; font-weight: 600; cursor: pointer; font-family: inherit;
    transition: all 0.2s;
  }
  .modal-btn-cancel {
    background: rgba(255,255,255,0.06); color: var(--text-muted);
    border: 1px solid var(--card-border);
  }
  .modal-btn-cancel:hover { background: rgba(255,255,255,0.1); }
  .modal-btn-save {
    background: rgba(34,197,94,0.2); color: var(--green);
    border: 1px solid rgba(34,197,94,0.3);
  }
  .modal-btn-save:hover { background: rgba(34,197,94,0.3); }
  .modal-btn-reset {
    background: rgba(244,63,94,0.12); color: var(--rose);
    border: 1px solid rgba(244,63,94,0.25); margin-right: auto;
  }
  .modal-btn-reset:hover { background: rgba(244,63,94,0.2); }
  .modal-original {
    font-size: 11px; color: var(--text-muted); margin-top: 4px; font-style: italic;
  }

  /* Upload choice modal */
  .upload-choice-subtitle { font-size: 13px; color: var(--text-muted); margin-bottom: 20px; }
  .upload-choice-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  @media (max-width: 420px) { .upload-choice-cards { grid-template-columns: 1fr; } }
  .upload-choice-card {
    border-radius: 12px; padding: 24px 16px; text-align: center; cursor: pointer;
    transition: all 0.2s; border: 2px solid var(--card-border);
  }
  .upload-choice-card:hover { transform: translateY(-2px); }
  .upload-choice-primary {
    background: rgba(34,197,94,0.08); border-color: rgba(34,197,94,0.3);
  }
  .upload-choice-primary:hover { border-color: var(--green); background: rgba(34,197,94,0.15); }
  .upload-choice-secondary {
    background: rgba(255,255,255,0.03);
  }
  .upload-choice-secondary:hover { border-color: var(--text-muted); background: rgba(255,255,255,0.06); }
  .upload-choice-icon { font-size: 32px; margin-bottom: 10px; }
  .upload-choice-name { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
  .upload-choice-desc { font-size: 11px; color: var(--text-muted); line-height: 1.4; }

  /* Light theme */
  body.light .upload-choice-secondary { background: rgba(0,0,0,0.02); }
  body.light .upload-choice-secondary:hover { background: rgba(0,0,0,0.05); }

  .edit-icon {
    display: inline-block; margin-left: 6px; font-size: 12px; color: var(--text-muted);
    opacity: 0; transition: opacity 0.2s; cursor: pointer; vertical-align: middle;
  }
  tbody tr:hover .edit-icon { opacity: 1; }
  .has-edit { position: relative; }
  .edit-dot {
    display: inline-block; width: 6px; height: 6px; border-radius: 50%;
    background: var(--cyan); margin-left: 6px; vertical-align: middle;
  }

  /* Month navigation */
  .month-nav {
    display: flex; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap;
  }
  .month-nav select {
    background: rgba(255,255,255,0.04); border: 1px solid var(--card-border);
    border-radius: 8px; padding: 8px 14px; color: var(--text);
    font-size: 14px; font-weight: 600; font-family: inherit; outline: none;
  }
  .month-nav select option { background: var(--card); }
  .month-nav-btn {
    border-radius: 8px; padding: 8px 16px; font-size: 13px;
    font-weight: 600; cursor: pointer; font-family: inherit; border: none;
    transition: all 0.2s;
  }
  .month-nav-btn:hover { transform: translateY(-1px); }

  /* Upload modal */
  .drop-zone {
    border: 2px dashed var(--card-border); border-radius: 12px;
    padding: 40px 20px; text-align: center; cursor: pointer; transition: all 0.2s;
  }
  .drop-zone.drag-over { border-color: var(--green); background: rgba(34,197,94,0.06); }
  .drop-zone-icon { font-size: 32px; margin-bottom: 8px; }
  .drop-zone-text { font-size: 14px; font-weight: 600; color: var(--text); }
  .drop-zone-hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

  /* Compare delta cards */
  .delta-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px; margin-bottom: 24px;
  }
  .delta-card {
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: 12px; padding: 18px 20px;
  }
  .delta-value { font-size: 22px; font-weight: 700; }
  .delta-change { font-size: 13px; font-weight: 600; margin-top: 4px; }
  .delta-up { color: var(--rose); }
  .delta-down { color: var(--green); }
  .delta-same { color: var(--text-muted); }

  /* Help modal */
  .help-section { margin-bottom: 20px; }
  .help-section-title {
    font-size: 13px; font-weight: 700; color: var(--green);
    text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px;
    padding-bottom: 6px; border-bottom: 1px solid var(--card-border);
  }
  .help-text { font-size: 13px; color: var(--text-muted); line-height: 1.7; }
  .help-text strong { color: var(--text); }
  .help-table {
    width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 8px;
  }
  .help-table th {
    text-align: left; padding: 8px 10px; font-size: 10px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.8px; color: var(--green);
    border-bottom: 1px solid var(--card-border); background: rgba(34,197,94,0.04);
  }
  .help-table td {
    padding: 7px 10px; border-bottom: 1px solid rgba(255,255,255,0.03);
    color: var(--text-muted); vertical-align: top;
  }
  .help-table td:first-child { color: var(--text); font-weight: 600; white-space: nowrap; }
  .help-chip {
    display: inline-block; font-size: 10px; font-weight: 600;
    padding: 2px 8px; border-radius: 4px; margin: 2px 3px 2px 0;
  }
  .help-step {
    display: flex; gap: 12px; margin-bottom: 14px;
  }
  .help-step-num {
    flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%;
    background: rgba(34,197,94,0.15); color: var(--green);
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 700;
  }
  .help-step-text { font-size: 13px; color: var(--text-muted); line-height: 1.6; padding-top: 3px; }
  .help-step-text strong { color: var(--text); }

  @media (max-width: 900px) {
    .month-nav { gap: 8px; }
    .month-nav select { font-size: 13px; padding: 7px 10px; }
    .month-nav-btn { font-size: 12px; padding: 7px 12px; }
    .delta-grid { grid-template-columns: repeat(2, 1fr); }
    .help-table { font-size: 11px; }
    .help-table th, .help-table td { padding: 6px 8px; }
  }

  /* Light theme */
  body.light {
    --bg: #f5f5f7;
    --card: #ffffff;
    --card-border: #e0e0e5;
    --text: #1a1a2e;
    --text-muted: #6b6b80;
  }
  body.light .modal { box-shadow: 0 20px 60px rgba(0,0,0,0.15); }
  body.light .modal-select option, body.light .filter-bar select option,
  body.light .month-nav select option { background: #fff; }
  body.light .search-result-name mark { background: rgba(34,197,94,0.25); color: #1a1a2e; }
  body.light .dupe-popover-btn.dismiss { background: rgba(0,0,0,0.06); }
  body.light .dupe-popover::before { background: rgba(0,0,0,0.15); }
  body.light .clickable-row:hover { background: rgba(0,0,0,0.04); }

  /* Theme toggle */
  .theme-toggle {
    background: rgba(255,255,255,0.06); border: 1px solid var(--card-border);
    border-radius: 8px; padding: 6px 10px; cursor: pointer; font-size: 16px;
    line-height: 1; transition: all 0.2s; color: var(--text);
  }
  .theme-toggle:hover { background: rgba(255,255,255,0.1); transform: translateY(-1px); }

  /* ── Pagination ── */
  .pagination-bar {
    display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
    margin-top: 12px; padding: 10px 0; font-size: 13px; color: var(--text-muted);
  }
  .pagination-bar .page-size-wrap { display: flex; align-items: center; gap: 6px; }
  .pagination-bar .page-size-wrap label { font-size: 12px; color: var(--text-muted); }
  .pagination-bar select.page-size-select {
    background: var(--card-bg, var(--card)); border: 1px solid var(--card-border); border-radius: 6px;
    padding: 4px 8px; color: var(--text); font-size: 12px; font-family: inherit; cursor: pointer;
  }
  .pagination-bar .page-btns { display: flex; align-items: center; gap: 4px; }
  .pagination-bar .page-btn {
    background: var(--card-bg, var(--card)); border: 1px solid var(--card-border); border-radius: 6px;
    padding: 4px 10px; color: var(--text); font-size: 12px; cursor: pointer; font-family: inherit;
    transition: all 0.15s;
  }
  .pagination-bar .page-btn:hover:not(:disabled) { border-color: var(--green); color: var(--green); }
  .pagination-bar .page-btn:disabled { opacity: 0.35; cursor: default; }
  .pagination-bar .page-btn.active { background: var(--green); color: #fff; border-color: var(--green); }
  .pagination-bar .page-info { font-size: 12px; }
  @media (max-width: 480px) {
    .pagination-bar { flex-direction: column; align-items: stretch; gap: 8px; }
    .pagination-bar .page-size-wrap { justify-content: center; }
    .pagination-bar .page-btns { justify-content: center; flex-wrap: wrap; }
    .pagination-bar .page-btn { padding: 6px 12px; min-height: 34px; }
    .pagination-bar .page-info { text-align: center; }
  }

  /* Autocomplete suggestions */
  .edit-suggestions {
    position: absolute; left: 0; right: 0; top: 100%;
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: 0 0 10px 10px; max-height: 220px; overflow-y: auto;
    z-index: 10001; display: none;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  }
  .edit-suggestions.open { display: block; }
  .edit-suggestion {
    padding: 10px 14px; cursor: pointer; font-size: 14px; color: var(--text);
    border-bottom: 1px solid rgba(255,255,255,0.04); transition: background 0.15s;
  }
  .edit-suggestion:last-child { border-bottom: none; }
  .edit-suggestion:hover, .edit-suggestion.active {
    background: rgba(34,197,94,0.1); color: var(--green);
  }
  .edit-suggestion mark { background: none; color: var(--green); font-weight: 700; }
  .edit-suggestion .suggestion-source {
    font-size: 11px; color: var(--text-muted); margin-left: 6px;
  }
  @media (max-width: 480px) {
    .edit-suggestion { padding: 12px 14px; min-height: 44px; font-size: 15px; }
  }

  /* Product detail edit icon */
  .product-edit-btn {
    display: inline-block; cursor: pointer; font-size: 16px; color: var(--text-muted);
    padding: 4px 8px; border-radius: 6px; transition: all 0.2s; vertical-align: middle;
    margin-left: 6px;
  }
  .product-edit-btn:hover { color: var(--green); background: rgba(34,197,94,0.1); }
  @media (max-width: 480px) {
    .product-edit-btn { padding: 8px 12px; font-size: 18px; }
  }

  /* Duplicate flag indicator */
  .dupe-flag {
    display: inline-block; cursor: pointer; font-size: 13px; color: var(--amber);
    margin-left: 5px; vertical-align: middle; padding: 2px 5px;
    border-radius: 4px; transition: all 0.2s; line-height: 1;
  }
  .dupe-flag:hover { background: rgba(245,158,11,0.15); color: #fbbf24; }
  @media (max-width: 480px) {
    .dupe-flag { padding: 4px 8px; font-size: 15px; }
  }

  /* Duplicate popover */
  .dupe-popover {
    position: fixed; z-index: 10000;
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: 12px; padding: 16px 18px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5); max-width: 340px;
    display: none;
  }
  .dupe-popover.open { display: block; }
  .dupe-popover-label { font-size: 12px; color: var(--text-muted); margin-bottom: 4px; }
  .dupe-popover-match {
    font-size: 14px; font-weight: 600; color: var(--amber); margin-bottom: 14px;
    word-break: break-word;
  }
  .dupe-popover-actions { display: flex; gap: 8px; }
  .dupe-popover-btn {
    padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 600;
    cursor: pointer; border: none; font-family: inherit; transition: opacity 0.15s;
  }
  .dupe-popover-btn:hover { opacity: 0.85; }
  .dupe-popover-btn.rename { background: rgba(34,197,94,0.15); color: var(--green); }
  .dupe-popover-btn.dismiss { background: rgba(255,255,255,0.08); color: var(--text-muted); }

  /* Clickable list rows */
  .clickable-row {
    transition: background 0.15s;
    border-radius: 8px;
    margin: 0 -8px;
    padding-left: 8px !important;
    padding-right: 8px !important;
  }
  .clickable-row:hover {
    background: rgba(255,255,255,0.04);
  }
  .dupe-popover-scrim {
    display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5); z-index: 9999;
  }
  .dupe-popover-scrim.open { display: block; }
  @media (max-width: 480px) {
    .dupe-popover {
      left: 0 !important; right: 0 !important; bottom: 0 !important;
      top: auto !important; max-width: none;
      border-radius: 16px 16px 0 0; padding: 20px 20px 28px;
      border-bottom: none;
    }
    .dupe-popover::before {
      content: ''; display: block; width: 36px; height: 4px;
      background: rgba(255,255,255,0.2); border-radius: 2px;
      margin: 0 auto 16px;
    }
    .dupe-popover-label { font-size: 13px; margin-bottom: 6px; }
    .dupe-popover-match { font-size: 16px; margin-bottom: 18px; }
    .dupe-popover-btn { padding: 14px 18px; font-size: 15px; min-height: 48px; border-radius: 10px; width: 100%; }
    .dupe-popover-actions { flex-direction: column; gap: 10px; }
  }