:root {
  color-scheme: light;
  --bg: #f6f7fb;
  --panel: #ffffff;
  --panel-soft: #f2f5f8;
  --line: rgba(116, 132, 154, 0.16);
  --text: #17202a;
  --muted: #667085;
  --accent: #2f7f8f;
  --accent-soft: #dff5f4;
  --green: #2d8a57;
  --green-soft: #dff4e7;
  --red: #b93838;
  --red-soft: #f8dddd;
  --amber: #a36b1f;
  --amber-soft: #f8ecd2;
  --blue: #2d5f9a;
  --shadow: 0 8px 28px rgba(23, 32, 42, 0.05);
  --radius: 14px;
  --button-height: 44px;
}

* { box-sizing: border-box; }

.hidden {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "Segoe UI", "Outfit", "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(47, 127, 143, 0.07), transparent 34%),
    linear-gradient(180deg, #f3f6f9 0%, #f6f8fb 52%, #f8f9fc 100%);
  background-attachment: fixed;
}

/* Header & Navigation Bar */
.dashboard-topbar {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px 32px 18px;
}

.dashboard-topbar-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.dashboard-brand h1 {
  margin: 6px 0 8px;
  font-size: clamp(40px, 4.6vw, 62px);
  letter-spacing: 0;
  line-height: 1.05;
}

.dashboard-brand p {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.topbar-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.app-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.nav-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--button-height);
  padding: 0 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(116, 132, 154, 0.2);
  color: var(--text);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.72);
  font-weight: 700;
  transition: all 0.2s ease;
}

.nav-pill:hover {
  background: #fff;
  border-color: var(--text);
}

.nav-pill.active {
  background: var(--text);
  border-color: var(--text);
  color: #fff;
}

/* Page Shell Layout */
.dashboard-shell {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 0 34px 34px;
}

/* Summary Deck Cards */
.summary-deck {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.summary-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  transition: transform 0.2s ease;
}

.summary-card:hover {
  transform: translateY(-2px);
}

.summary-card-inner {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  gap: 12px;
}

.summary-meta {
  display: grid;
  gap: 2px;
}

.summary-title {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 800;
  color: var(--muted);
}

.summary-subtitle {
  font-size: 11px;
  color: var(--muted);
  opacity: 0.8;
}

.summary-card strong {
  font-size: clamp(32px, 3.2vw, 44px);
  line-height: 1;
  font-weight: 800;
}

/* Card Accent Styling */
.summary-card.total {
  background: linear-gradient(135deg, #ffffff 0%, #f4f7f9 100%);
  border-left: 5px solid var(--accent);
}
.summary-card.correct {
  background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 100%);
  border-left: 5px solid var(--green);
}
.summary-card.correct strong {
  color: var(--green);
}
.summary-card.incorrect {
  background: linear-gradient(135deg, #ffffff 0%, #fef2f2 100%);
  border-left: 5px solid var(--red);
}
.summary-card.incorrect strong {
  color: var(--red);
}
.summary-card.coverage {
  background: linear-gradient(135deg, #ffffff 0%, #fbf8f3 100%);
  border-left: 5px solid var(--amber);
}

/* Progress indicator inside statistics card */
.progress-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.progress-container strong {
  font-size: clamp(26px, 2.6vw, 32px);
  color: var(--amber);
}

.progress-bar-bg {
  width: 100%;
  height: 8px;
  background: rgba(116, 132, 154, 0.16);
  border-radius: 99px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--amber) 0%, #d97706 100%);
  border-radius: 99px;
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Toolbar Filter Actions */
.toolbar-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.toolbar-search-wrap {
  flex: 1 1 300px;
  max-width: 480px;
}

.search-input {
  width: 100%;
  min-height: var(--button-height);
  padding: 0 16px;
  border-radius: 12px;
  border: 1px solid rgba(116, 132, 154, 0.24);
  background: var(--panel-soft);
  font-size: 14px;
  transition: all 0.2s ease;
}

.search-input:focus {
  outline: none;
  background: #fff;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(47, 127, 143, 0.12);
}

.toolbar-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(116, 132, 154, 0.2);
  background: #fff;
  color: var(--muted);
  border-radius: 10px;
  min-height: var(--button-height);
  padding: 0 16px;
  cursor: pointer;
  font-weight: 700;
  font-size: 13px;
  transition: all 0.2s ease;
}

.status-chip:hover {
  background: var(--panel-soft);
  border-color: var(--text);
}

.status-chip.active {
  background: var(--text);
  border-color: var(--text);
  color: #fff;
}

.status-chip.chip-correct.active {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}

.status-chip.chip-incorrect.active {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
}

.status-chip.chip-pending.active {
  background: var(--amber);
  border-color: var(--amber);
  color: #fff;
}

.soft-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--button-height);
  padding: 0 16px;
  border-radius: 10px;
  border: 1px solid rgba(116, 132, 154, 0.24);
  background: #fff;
  color: var(--text);
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.18s ease;
}

.soft-button:hover {
  background: var(--panel-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.print-button {
  background: var(--accent-soft);
  border-color: var(--accent-soft);
  color: var(--accent);
}

.print-button:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.excel-button {
  background: var(--green-soft);
  border-color: var(--green-soft);
  color: var(--green);
}

.excel-button:hover {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}

.toolbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.export-selector-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--panel-soft);
  padding: 4px;
  border-radius: 12px;
  border: 1px solid rgba(116, 132, 154, 0.2);
}

.export-select {
  border: none;
  background: transparent;
  padding: 0 12px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  outline: none;
  min-height: 36px;
  font-family: inherit;
}

.unified-export-button {
  min-height: 36px !important;
  border-radius: 8px !important;
  background: var(--accent) !important;
  color: #fff !important;
  border: none !important;
  padding: 0 16px !important;
}

.unified-export-button:hover {
  background: #256471 !important;
}

.print-only-report {
  display: none;
}


/* Card list / Audit grid section */
.cards-grid-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}

.grid-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

.grid-header h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.result-count {
  font-size: 13px;
  color: var(--muted);
  font-weight: 700;
}

.labels-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  min-height: 200px;
}

.dashboard-loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px;
  color: var(--muted);
  font-size: 16px;
  font-weight: 600;
}

/* Individual validation card item */
.label-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(116, 132, 154, 0.14);
  border-radius: 16px;
  background: #fff;
  padding: 16px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.label-card:hover {
  transform: translateY(-2px);
  border-color: rgba(116, 132, 154, 0.28);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.04);
}

.label-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.label-title-wrap {
  min-width: 0;
}

.label-name {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.01em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.label-key-sub {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 2px;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.badge.correct {
  background: var(--green-soft);
  color: var(--green);
}

.badge.incorrect {
  background: var(--red-soft);
  color: var(--red);
}

.badge.pending {
  background: var(--amber-soft);
  color: var(--amber);
}

.label-card-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 12px;
}

.status-reason-text {
  font-size: 12px;
  line-height: 1.4;
  color: var(--muted);
  background: var(--panel-soft);
  padding: 8px 10px;
  border-radius: 8px;
  border-left: 3px solid var(--muted);
}

.label-card.correct-card .status-reason-text {
  border-left-color: var(--green);
  background: rgba(45, 138, 87, 0.03);
}

.label-card.incorrect-card .status-reason-text {
  border-left-color: var(--red);
  background: rgba(185, 56, 56, 0.03);
}

.label-card.pending-card .status-reason-text {
  border-left-color: var(--amber);
  background: rgba(163, 107, 31, 0.06);
}

.metrics-deck {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.metric-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--panel-soft);
  padding: 6px 8px;
  border-radius: 8px;
  font-size: 12px;
}

.metric-label {
  color: var(--muted);
}

.metric-value {
  font-weight: 700;
}

.metric-value.zero {
  color: var(--muted);
  opacity: 0.5;
}

.metric-value.has-value {
  color: var(--text);
}

/* Card bottom verification stamp */
.label-card-footer {
  border-top: 1px dashed rgba(116, 132, 154, 0.16);
  padding-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 11px;
  color: var(--muted);
}

.timestamp {
  font-weight: 600;
}

.detail-link {
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

.detail-link:hover {
  text-decoration: underline;
}

/* Media Queries for Responsiveness */
@media (max-width: 1180px) {
  .summary-deck {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .dashboard-topbar-main {
    flex-direction: column;
    align-items: flex-start;
  }
  .topbar-actions {
    width: 100%;
    justify-content: flex-start;
  }
  .summary-deck {
    grid-template-columns: 1fr;
  }
  .toolbar-card {
    flex-direction: column;
    align-items: stretch;
  }
}

/* Individual validation card item */
.label-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(116, 132, 154, 0.14);
  border-radius: 16px;
  background: #fff;
  padding: 16px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.label-card:hover {
  transform: translateY(-2px);
  border-color: rgba(116, 132, 154, 0.28);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.04);
}

.label-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.label-title-wrap {
  min-width: 0;
}

.label-name {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.01em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.label-key-sub {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 2px;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.badge.correct {
  background: var(--green-soft);
  color: var(--green);
}

.badge.incorrect {
  background: var(--red-soft);
  color: var(--red);
}

.badge.pending {
  background: var(--amber-soft);
  color: var(--amber);
}

.label-card-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 12px;
}

.status-reason-text {
  font-size: 12px;
  line-height: 1.4;
  color: var(--muted);
  background: var(--panel-soft);
  padding: 8px 10px;
  border-radius: 8px;
  border-left: 3px solid var(--muted);
}

.label-card.correct-card .status-reason-text {
  border-left-color: var(--green);
  background: rgba(45, 138, 87, 0.03);
}

.label-card.incorrect-card .status-reason-text {
  border-left-color: var(--red);
  background: rgba(185, 56, 56, 0.03);
}

.label-card.pending-card .status-reason-text {
  border-left-color: var(--amber);
  background: rgba(163, 107, 31, 0.06);
}

.metrics-deck {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.metric-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--panel-soft);
  padding: 6px 8px;
  border-radius: 8px;
  font-size: 12px;
}

.metric-label {
  color: var(--muted);
}

.metric-value {
  font-weight: 700;
}

.metric-value.zero {
  color: var(--muted);
  opacity: 0.5;
}

.metric-value.has-value {
  color: var(--text);
}

/* Card bottom verification stamp */
.label-card-footer {
  border-top: 1px dashed rgba(116, 132, 154, 0.16);
  padding-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 11px;
  color: var(--muted);
}

.timestamp {
  font-weight: 600;
}

.detail-link {
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

.detail-link:hover {
  text-decoration: underline;
}

/* Media Queries for Responsiveness */
@media (max-width: 1180px) {
  .summary-deck {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .dashboard-topbar-main {
    flex-direction: column;
    align-items: flex-start;
  }
  .topbar-actions {
    width: 100%;
    justify-content: flex-start;
  }
  .summary-deck {
    grid-template-columns: 1fr;
  }
  .toolbar-card {
    flex-direction: column;
    align-items: stretch;
  }
  .toolbar-search-wrap {
    max-width: 100%;
  }
}

/* PRINT MEDIA STYLES - Outputs beautiful, formal, and premium PDF/Paper Report */
@media print {
  @page {
    size: A4;
    margin: 15mm 15mm 15mm 15mm;
  }

  body {
    background: #ffffff !important;
    color: #0f172a !important;
    font-family: "Sarabun", "TH Sarabun New", "TH Sarabun PSK", "Segoe UI", sans-serif;
    font-size: 9.5pt;
    line-height: 1.5;
    margin: 0;
    padding: 0;
  }

  .dashboard-topbar,
  .toolbar-card,
  .app-nav,
  .topbar-actions,
  .grid-header,
  .labels-container,
  #tableViewContainer,
  .summary-deck {
    display: none !important; /* Hide all interactive/screen elements */
  }

  /* Strip the on-screen card chrome so the report prints flush, not boxed. */
  .cards-grid-card {
    border: none !important;
    box-shadow: none !important;
    background: #ffffff !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  .dashboard-shell {
    padding: 0 !important;
    margin: 0 !important;
    background: transparent !important;
  }

  /* Show the print-only report block */
  .print-only-report {
    display: block !important;
    width: 100% !important;
  }

  /* Decoration Top Accent Bar */
  .print-top-accent {
    height: 4px;
    background-color: #0f172a !important;
    width: 100%;
    margin-bottom: 20px;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* Header Layout */
  .print-report-header {
    margin-bottom: 15px;
  }

  .print-header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
  }

  /* Professional Seal Logo */
  .print-seal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    font-size: 13pt;
    color: #0f172a !important;
    border: 2px solid #0f172a !important;
    padding: 4px 10px;
    letter-spacing: 0.05em;
    font-family: "Outfit", "Segoe UI", sans-serif;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .print-seal .seal-icon {
    color: #2f7f8f !important;
  }

  /* Print Metadata Grid */
  .print-meta-grid {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 8pt;
    text-align: right;
    color: #475569;
  }

  .print-meta-grid .meta-item {
    display: block;
  }

  .print-meta-grid .meta-label {
    color: #64748b;
    margin-right: 4px;
  }

  .print-meta-grid .meta-val {
    font-weight: 700;
    color: #0f172a !important;
  }

  /* Report Title */
  .print-title-section {
    text-align: left;
    margin-top: 15px;
  }

  .print-report-title {
    font-size: 15pt !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    margin: 0 0 6px 0 !important;
    line-height: 1.3 !important;
  }

  .print-report-subtitle {
    font-size: 9pt !important;
    color: #475569 !important;
    margin: 0 !important;
    font-family: "Outfit", "Segoe UI", sans-serif;
    font-weight: 600 !important;
  }

  /* Formal Dividers */
  .print-divider {
    border-bottom: 2px double #cbd5e1;
    margin: 15px 0;
  }

  /* Info block */
  .print-info-block {
    margin-bottom: 20px;
    font-size: 8.5pt;
    color: #334155;
    background: #f8fafc !important;
    padding: 10px 14px;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .print-info-table {
    width: 100%;
    border-collapse: collapse;
  }

  .print-info-table td {
    padding: 3px 6px;
    border: none !important;
    vertical-align: top;
  }

  /* Print Summary Strip */
  .print-summary-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    background-color: #f8fafc !important;
    margin-bottom: 25px;
    padding: 12px 0;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .print-summary-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #cbd5e1;
    padding: 2px 10px;
  }

  .print-summary-box:last-child {
    border-right: none;
  }

  .print-summary-box .box-label {
    font-size: 7.5pt;
    font-weight: 700;
    color: #475569;
    text-transform: uppercase;
    margin-bottom: 4px;
    text-align: center;
  }

  .print-summary-box strong {
    font-size: 15pt;
    font-weight: 800;
    color: #0f172a !important;
    line-height: 1.1;
    margin-bottom: 2px;
  }

  .print-summary-box .box-sub {
    font-size: 7.5pt;
    color: #64748b;
    text-align: center;
  }

  /* Section Title */
  .print-section-title {
    font-size: 10pt;
    font-weight: 800;
    color: #0f172a !important;
    margin: 20px 0 10px 0;
    border-left: 3px solid #0f172a !important;
    padding-left: 8px;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* Formal Table Styling */
  .audit-table-print {
    width: 100% !important;
    table-layout: fixed !important;
    border-collapse: collapse !important;
    margin-top: 10px !important;
    font-size: 8.5pt !important;
  }

  .audit-table-print th {
    background-color: #0f172a !important;
    color: #ffffff !important;
    border: 1px solid #0f172a !important;
    padding: 8px 6px !important;
    font-weight: 700 !important;
    text-align: left !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .audit-table-print th[style*="text-align: center"] {
    text-align: center !important;
  }

  .audit-table-print td {
    border: 1px solid #cbd5e1 !important;
    padding: 6px 6px !important;
    vertical-align: middle !important;
    color: #0f172a !important;
  }

  .audit-table-print tr:nth-child(even) {
    background-color: #f8fafc !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .audit-table-print tr {
    page-break-inside: avoid !important;
    break-inside: avoid !important;
  }

  .print-label-name {
    font-size: 9.5pt !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    display: block !important;
  }

  .print-label-key {
    font-size: 7.5pt !important;
    color: #475569 !important;
    display: block !important;
    margin-top: 1px !important;
    font-family: monospace;
  }

  .print-timestamp {
    font-family: monospace !important;
    font-size: 8.5pt !important;
  }

  .print-reason-text {
    font-size: 8pt !important;
    color: #334155 !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
  }

  .audit-table-print td {
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
  }

  /* Formal Status Badges */
  .badge {
    display: inline-block !important;
    text-align: center !important;
    line-height: 18px !important;
    min-height: 20px !important;
    padding: 0 8px !important;
    border-radius: 4px !important;
    font-size: 7.5pt !important;
    font-weight: 800 !important;
    border: 1px solid #cbd5e1 !important;
    white-space: nowrap !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    font-family: "Tahoma", "Segoe UI", sans-serif !important;
  }

  .badge.correct {
    background-color: #f0fdf4 !important;
    color: #166534 !important;
    border-color: #bbf7d0 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .badge.incorrect {
    background-color: #fef2f2 !important;
    color: #991b1b !important;
    border-color: #fecaca !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .badge.pending {
    background-color: #fffbeb !important;
    color: #92400e !important;
    border-color: #fde68a !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* Footnote */
  .print-footnote {
    border-top: 1px solid #e2e8f0;
    margin-top: 35px;
    padding-top: 8px;
    font-size: 7pt;
    color: #64748b;
    font-style: italic;
    text-align: center;
  }
}

/* HTML2PDF Rendering Overrides - ensures beautiful PDF report table and styles are applied during PDF generation on screen */
body.html2pdf-printing {
  background: #ffffff !important;
  color: #0f172a !important;
}

body.html2pdf-printing .print-only-report {
  display: block !important;
  width: 100% !important;
}

/* Hide all live on-screen content during capture so the print report
   renders at the top of the page (offset 0). Capturing an element that
   sits far down a tall page is the classic html2pdf blank-page cause. */
body.html2pdf-printing .dashboard-topbar,
body.html2pdf-printing .summary-deck,
body.html2pdf-printing .toolbar-card,
body.html2pdf-printing .grid-header,
body.html2pdf-printing #labelsContainer,
body.html2pdf-printing #tableViewContainer {
  display: none !important;
}

body.html2pdf-printing .dashboard-shell {
  padding: 0 !important;
  margin: 0 !important;
  max-width: none !important;
}

body.html2pdf-printing .cards-grid-card {
  border: none !important;
  box-shadow: none !important;
  background: #ffffff !important;
  padding: 0 !important;
  margin: 0 !important;
}

body.html2pdf-printing .print-top-accent {
  height: 4px;
  background-color: #0f172a !important;
  width: 100%;
  margin-bottom: 20px;
}

body.html2pdf-printing .print-report-header {
  margin-bottom: 15px;
}

body.html2pdf-printing .print-header-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
}

body.html2pdf-printing .print-seal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 13pt;
  color: #0f172a !important;
  border: 2px solid #0f172a !important;
  padding: 4px 10px;
  letter-spacing: 0.05em;
}

body.html2pdf-printing .print-meta-grid {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 8pt;
  text-align: right;
  color: #475569;
}

body.html2pdf-printing .print-title-section {
  text-align: left;
  margin-top: 15px;
}

body.html2pdf-printing .print-report-title {
  font-size: 15pt !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  margin: 0 0 6px 0 !important;
  line-height: 1.3 !important;
}

body.html2pdf-printing .print-divider {
  border-bottom: 2px double #cbd5e1;
  margin: 15px 0;
}

body.html2pdf-printing .print-summary-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background-color: #f8fafc !important;
  margin-bottom: 25px;
  padding: 12px 0;
}

body.html2pdf-printing .print-summary-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #cbd5e1;
  padding: 2px 10px;
}

body.html2pdf-printing .print-summary-box:last-child {
  border-right: none;
}

body.html2pdf-printing .print-summary-box .box-label {
  font-size: 7.5pt;
  font-weight: 700;
  color: #475569;
  text-transform: uppercase;
  margin-bottom: 4px;
  text-align: center;
}

body.html2pdf-printing .print-summary-box strong {
  font-size: 15pt;
  font-weight: 800;
  color: #0f172a !important;
  line-height: 1.1;
  margin-bottom: 2px;
}

body.html2pdf-printing .print-summary-box .box-sub {
  font-size: 7.5pt;
  color: #64748b;
  text-align: center;
}

body.html2pdf-printing .print-section-title {
  font-size: 10pt;
  font-weight: 800;
  color: #0f172a !important;
  margin: 20px 0 10px 0;
  border-left: 3px solid #0f172a !important;
  padding-left: 8px;
}

body.html2pdf-printing .audit-table-print {
  width: 100% !important;
  border-collapse: collapse !important;
  margin-top: 10px !important;
  font-size: 8.5pt !important;
}

body.html2pdf-printing .audit-table-print th {
  background-color: #0f172a !important;
  color: #ffffff !important;
  border: 1px solid #0f172a !important;
  padding: 8px 6px !important;
  font-weight: 700 !important;
  text-align: left !important;
}

body.html2pdf-printing .audit-table-print td {
  border: 1px solid #cbd5e1 !important;
  padding: 6px 6px !important;
  vertical-align: middle !important;
  color: #0f172a !important;
}

/* Keep each row whole — never let a row be sliced across the page break.
   Repeat the header on every page so continued pages stay readable. */
body.html2pdf-printing .audit-table-print tr,
body.html2pdf-printing .audit-table-print td,
body.html2pdf-printing .audit-table-print th {
  page-break-inside: avoid !important;
  break-inside: avoid !important;
}

body.html2pdf-printing .audit-table-print thead {
  display: table-header-group !important;
}

body.html2pdf-printing .audit-table-print tr:nth-child(even) {
  background-color: #f8fafc !important;
}

body.html2pdf-printing .print-label-name {
  font-size: 9.5pt !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  display: block !important;
}

body.html2pdf-printing .print-label-key {
  font-size: 7.5pt !important;
  color: #475569 !important;
  display: block !important;
  margin-top: 1px !important;
  font-family: monospace;
}

body.html2pdf-printing .print-timestamp {
  font-family: monospace !important;
  font-size: 8.5pt !important;
}

body.html2pdf-printing .badge {
  display: inline-block !important;
  text-align: center !important;
  line-height: 18px !important;
  min-height: 20px !important;
  padding: 0 8px !important;
  border-radius: 4px !important;
  font-size: 7.5pt !important;
  font-weight: 800 !important;
  border: 1px solid #cbd5e1 !important;
  white-space: nowrap !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  font-family: "Tahoma", "Segoe UI", sans-serif !important;
}

body.html2pdf-printing .badge.correct {
  background-color: #f0fdf4 !important;
  color: #166534 !important;
  border-color: #bbf7d0 !important;
}

body.html2pdf-printing .badge.incorrect {
  background-color: #fef2f2 !important;
  color: #991b1b !important;
  border-color: #fecaca !important;
}

body.html2pdf-printing .badge.pending {
  background-color: #fffbeb !important;
  color: #92400e !important;
  border-color: #fde68a !important;
}

/* Interactive Dashboard Table & View Switcher */

.grid-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.grid-title-area {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* Glassmorphic Segmented Control Switcher */
.view-switcher {
  display: inline-flex;
  background: rgba(116, 132, 154, 0.08);
  padding: 4px;
  border-radius: 12px;
  border: 1px solid rgba(116, 132, 154, 0.16);
  gap: 2px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.switcher-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  background: transparent;
  color: var(--muted);
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
}

.switcher-btn svg {
  opacity: 0.65;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.switcher-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.4);
}

.switcher-btn:hover svg {
  opacity: 1;
  transform: scale(1.05);
}

.switcher-btn.active {
  background: var(--text);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.15);
}

.switcher-btn.active svg {
  opacity: 1;
  color: #ffffff;
}

/* Interactive Table Styles */
.table-view-container {
  margin-top: 8px;
  animation: fadeIn 0.3s ease-in-out;
}

.table-responsive-wrapper {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--line);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
  background: #ffffff;
}

.dashboard-interactive-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13.5px;
}

.dashboard-interactive-table th {
  background-color: var(--panel-soft);
  color: var(--text);
  font-weight: 800;
  padding: 14px 16px;
  border-bottom: 2px solid var(--line);
  font-size: 13px;
  letter-spacing: 0.02em;
}

.dashboard-interactive-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
  transition: background 0.15s ease;
}

.dashboard-interactive-table tbody tr {
  transition: transform 0.15s ease;
}

/* Row states based on auditing status */
.dashboard-interactive-table tbody tr.interactive-row:hover td {
  background-color: rgba(47, 127, 143, 0.04);
}

.dashboard-interactive-table tbody tr.correct-row:hover td {
  background-color: rgba(45, 138, 87, 0.03);
}

.dashboard-interactive-table tbody tr.incorrect-row:hover td {
  background-color: rgba(185, 56, 56, 0.03);
}

.dashboard-interactive-table tbody tr.pending-row:hover td {
  background-color: rgba(163, 107, 31, 0.04);
}

/* Row-specific interior styles */
.table-label-wrap {
  display: flex;
  flex-direction: column;
  min-width: 120px;
}

.table-label-name {
  font-size: 14.5px;
  color: var(--text);
  font-weight: 700;
}

.table-label-key-sub {
  font-size: 11px;
  color: var(--muted);
  font-family: monospace;
  margin-top: 1px;
}

.table-sample-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 8px;
  background: var(--panel-soft);
  color: var(--muted);
}

.table-sample-badge.has-value {
  background: var(--accent-soft);
  color: var(--accent);
}

.table-reviewer-name {
  font-weight: 600;
  color: var(--text);
}

.table-timestamp {
  font-size: 11.5px;
  color: var(--muted);
  font-weight: 500;
}

.table-label-link {
  text-decoration: none;
  color: var(--text);
  transition: color 0.15s ease;
  display: inline-block;
}

.table-label-link:hover {
  color: var(--accent);
}

.table-reason-text {
  max-width: 400px;
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.5;
  white-space: normal;
  padding: 6px 10px;
  background: var(--panel-soft);
  border-radius: 6px;
  border-left: 3px solid var(--muted);
}

.correct-row .table-reason-text {
  border-left-color: var(--green);
  background: rgba(45, 138, 87, 0.03);
  color: #3b6d51;
}

.incorrect-row .table-reason-text {
  border-left-color: var(--red);
  background: rgba(185, 56, 56, 0.03);
  color: #923f3f;
}

.pending-row .table-reason-text {
  border-left-color: var(--amber);
  background: rgba(163, 107, 31, 0.04);
  color: #8c6023;
}

/* CSS Keyframe Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Mobile Responsiveness for interactive table */
@media (max-width: 768px) {
  .grid-header {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  
  .view-switcher {
    width: 100%;
    display: flex;
  }
  
  .switcher-btn {
    flex: 1;
    justify-content: center;
  }
}


/* Word/sentence classification badge + type filter chip (teacher review log) */
.label-type-badge {
  display: inline-flex;
  align-items: center;
  margin-top: 4px;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
}

.label-type-badge.word {
  background: var(--blue-soft, #e0f2fe);
  color: var(--blue, #0369a1);
}

.label-type-badge.sentence {
  background: #ede9fe;
  color: #6d28d9;
}

.type-chip.active {
  border-color: var(--accent, #0f172a);
}

/* ============================================================
   Theme toggle + Dark theme (2026-06-18)
   Dark rules are scoped to @media screen so the printed/exported
   PDF report always renders on white paper.
   ============================================================ */
.theme-toggle {
  min-width: 44px;
  min-height: var(--button-height);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}

.theme-toggle:hover {
  background: var(--panel-soft);
}

@media screen {
  html[data-theme="dark"] {
    color-scheme: dark;
    --bg: #0f141b;
    --panel: #161d27;
    --panel-soft: #1f2935;
    --line: #2c3947;
    --text: #e8edf3;
    --muted: #9aa7b6;
    --accent: #5bb9c6;
    --accent-soft: #11313a;
    --green: #54c489;
    --green-soft: #14301f;
    --red: #e87878;
    --red-soft: #3a1e1e;
    --amber: #d8a948;
    --amber-soft: #322713;
    --blue: #71a6e6;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  }

  html[data-theme="dark"] body {
    background:
      radial-gradient(circle at top left, rgba(91, 185, 198, 0.08), transparent 36%),
      linear-gradient(180deg, #0d1219 0%, #0f141b 60%, #11161e 100%);
    color: var(--text);
  }

  html[data-theme="dark"] .summary-card,
  html[data-theme="dark"] .toolbar-card,
  html[data-theme="dark"] .cards-grid-card,
  html[data-theme="dark"] .label-card,
  html[data-theme="dark"] .table-view-container,
  html[data-theme="dark"] .dashboard-interactive-table {
    background: var(--panel) !important;
    border-color: var(--line) !important;
    color: var(--text);
  }

  html[data-theme="dark"] .nav-pill,
  html[data-theme="dark"] .theme-toggle,
  html[data-theme="dark"] .search-input,
  html[data-theme="dark"] .status-chip,
  html[data-theme="dark"] .switcher-btn,
  html[data-theme="dark"] .export-select,
  html[data-theme="dark"] .unified-export-button {
    background: var(--panel-soft) !important;
    color: var(--text) !important;
    border-color: var(--line) !important;
  }

  html[data-theme="dark"] .nav-pill.active,
  html[data-theme="dark"] .status-chip.active,
  html[data-theme="dark"] .switcher-btn.active {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: #06222a !important;
  }

  html[data-theme="dark"] .dashboard-interactive-table th {
    background: var(--panel-soft) !important;
    color: var(--muted) !important;
  }

  html[data-theme="dark"] .dashboard-interactive-table td,
  html[data-theme="dark"] .dashboard-interactive-table tr {
    border-color: var(--line) !important;
  }

  html[data-theme="dark"] .interactive-row:hover {
    background: rgba(91, 185, 198, 0.07) !important;
  }

  html[data-theme="dark"] .table-label-link,
  html[data-theme="dark"] .table-label-name,
  html[data-theme="dark"] .label-name {
    color: var(--text) !important;
  }
}