:root {
  color-scheme: light;
  --bg: #f7f8fb;
  --surface: #ffffff;
  --surface-2: #f1f4f8;
  --surface-3: #e8edf3;
  --text: #1f2933;
  --text-muted: #657281;
  --text-dim: #8792a0;
  --border: #d9e1ea;
  --border-hover: #b9c7d6;
  --primary: #4f46e5;
  --primary-bg: #eef2ff;
  --primary-border: #c7d2fe;
  --success: #16815c;
  --success-bg: #e7f6ef;
  --info: #2563eb;
  --info-bg: #eaf2ff;
  --warning: #b7791f;
  --warning-bg: #fff6df;
  --error: #b42318;
  --error-bg: #fdebea;
  --glass-bg: rgba(255, 255, 255, 0.86);
  --glass-border: rgba(139, 154, 172, 0.28);
  --r-sm: 5px;
  --r-md: 6px;
  --r-lg: 8px;
  --r-xl: 8px;
  --shadow: 0 14px 34px rgba(31, 41, 51, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 0;
}

.app-root {
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(160px, auto) 1fr minmax(190px, auto);
  align-items: center;
  gap: 18px;
  min-height: 68px;
  padding: 0 22px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
}

.header-left,
.header-right,
.wizard,
.wiz-step,
.bucket-inner,
.file-card-main,
.page-actions,
.preview-page-header,
.analysis-loading,
.advice-strip,
.preview-tabs,
.pair-filter-bar,
.decision-header {
  display: flex;
  align-items: center;
}

.header-left {
  gap: 10px;
  cursor: pointer;
}

.brand-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--r-md);
  background: var(--primary);
  color: #fff;
  font-size: 0.74rem;
  font-weight: 800;
}

.brand-name {
  font-weight: 800;
  font-size: 1.05rem;
}

.header-right {
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.header-pill,
.preview-status-pill,
.marked-badge,
.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--primary-bg);
  color: var(--primary);
  border: 1px solid var(--primary-border);
  font-size: 0.72rem;
  font-weight: 700;
}

.header-pill.muted,
.status-pill.muted {
  background: var(--surface-2);
  color: var(--text-muted);
  border-color: var(--border);
}

/* C1: the review-state pill is a passive status read-out, not a control. For
   the non-"Ready" states render it flat/muted so it cannot be mistaken for the
   Confirm button — the real controls (per-row dropdowns + "Use suggested action
   for the rest") sit below it. */
.preview-status-pill--passive {
  background: var(--surface-2);
  color: var(--text-muted);
  border-color: var(--border);
  font-weight: 600;
  cursor: default;
}

.header-pill.danger {
  background: var(--error-bg);
  color: var(--error);
  border-color: #f3bbb6;
}

/* Wizard Stepper */
.wizard {
  justify-content: center;
  gap: 0;
}

.wiz-step {
  gap: 6px;
  padding: 7px 8px;
  background: transparent;
  color: var(--text-dim);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: default;
}

.wiz-step:disabled {
  opacity: 0.58;
}

.wiz-step.active {
  color: var(--text);
}

.wiz-step.done {
  color: var(--text-muted);
}

.wiz-node {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--surface);
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
}

.wiz-step.active .wiz-node {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
  box-shadow: 0 0 12px rgba(79, 70, 229, 0.24);
}

.wiz-step.done .wiz-node {
  border-color: var(--success);
  background: var(--success);
  color: #fff;
}

.wiz-line {
  width: 36px;
  height: 1px;
  background: var(--border);
}

.wiz-label {
  white-space: nowrap;
}

.page {
  display: none;
}

.page.active {
  display: block;
}

.page-inner {
  max-width: 780px;
  margin: 0 auto;
  padding: 32px 24px 80px;
}

.page-inner-wide {
  max-width: 1380px;
}

.page-header {
  margin-bottom: 24px;
}

.page-header h1 {
  margin: 0 0 4px;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1.2;
}

.text-muted {
  margin: 0;
  color: var(--text-muted);
}

.bucket-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.bucket-zone {
  min-height: 164px;
  border: 2px dashed var(--border);
  border-radius: var(--r-xl);
  padding: 22px 16px;
  background: var(--glass-bg);
  cursor: pointer;
  transition: transform 150ms ease, border-color 150ms ease, background 150ms ease;
}

.bucket-zone:hover,
.bucket-zone.dragover {
  transform: translateY(-1px);
  border-color: var(--border-hover);
  background: var(--surface);
}

.bucket-inner {
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  min-height: 116px;
  text-align: center;
}

.bucket-label,
.bucket-hint,
.bucket-browse {
  margin: 0;
}

.bucket-label {
  font-size: 1rem;
  font-weight: 800;
}

.bucket-hint {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.bucket-browse {
  color: var(--text-dim);
  font-size: 0.76rem;
}

.bucket-browse-link {
  color: var(--primary);
  font-weight: 800;
}

.bucket-zone[data-bucket="translate"] {
  border-color: rgba(22, 129, 92, 0.28);
}

.bucket-zone[data-bucket="translate"]:hover,
.bucket-zone[data-bucket="translate"].dragover {
  border-color: var(--success);
  background: var(--success-bg);
}

.bucket-zone[data-bucket="translate"] .bucket-label,
.bucket-zone[data-bucket="translate"] svg {
  color: var(--success);
}

.bucket-zone[data-bucket="partial"] {
  border-color: rgba(37, 99, 235, 0.28);
}

.bucket-zone[data-bucket="partial"]:hover,
.bucket-zone[data-bucket="partial"].dragover {
  border-color: var(--info);
  background: var(--info-bg);
}

.bucket-zone[data-bucket="partial"] .bucket-label,
.bucket-zone[data-bucket="partial"] svg {
  color: var(--info);
}

.bucket-zone[data-bucket="review"] {
  border-color: rgba(183, 121, 31, 0.28);
}

.bucket-zone[data-bucket="review"]:hover,
.bucket-zone[data-bucket="review"].dragover {
  border-color: var(--warning);
  background: var(--warning-bg);
}

.bucket-zone[data-bucket="review"] .bucket-label,
.bucket-zone[data-bucket="review"] svg {
  color: var(--warning);
}

#fileList {
  display: grid;
  gap: 12px;
}

.file-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-bg);
  box-shadow: var(--shadow);
}

.file-card--translate {
  border-left: 3px solid var(--success);
}

.file-card--partial {
  border-left: 3px solid var(--info);
}

.file-card--review {
  border-left: 3px solid var(--warning);
}

.file-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

.file-card-main {
  align-items: flex-start;
  gap: 12px;
  min-width: 0;
  flex: 1;
}

.file-card-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--r-md);
  background: #1e3a5f;
  color: #60a5fa;
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 800;
}

.file-card-body {
  flex: 1;
  min-width: 0;
}

.file-card-name {
  font-weight: 800;
  font-size: 0.92rem;
  overflow-wrap: anywhere;
}

.file-card-meta {
  margin-top: 2px;
  color: var(--text-dim);
  font-size: 0.75rem;
}

.file-card-remove {
  padding: 5px 7px;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
}

.file-card-remove:hover {
  background: var(--error-bg);
  color: var(--error);
}

.file-card-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--glass-border);
}

.file-card-section {
  display: grid;
  grid-template-columns: minmax(104px, 140px) minmax(0, 1fr);
  gap: 8px 12px;
  align-items: start;
}

.file-card-section-title,
.mini-label,
.filter-label {
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: 0;
  text-transform: uppercase;
}

.file-card-section-controls,
.file-card-config {
  display: flex;
  gap: 6px;
  min-width: 0;
}

.file-card-section-controls {
  flex-direction: column;
}

.file-card-config {
  align-items: center;
  flex-wrap: wrap;
}

.document-kind-panel {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-bg);
}

.document-kind-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.document-kind-label .s-select {
  width: min(260px, 100%);
}

.file-tag,
.btn,
.pair-filter-chip,
.preview-tab {
  min-height: 32px;
  padding: 0 11px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
}

.file-tag.active,
.file-tag.active-translation,
.file-tag.active-reference,
.file-tag.active-option,
.preview-tab.active,
.pair-filter-chip.active-option {
  border-color: var(--primary-border);
  background: var(--primary-bg);
  color: var(--primary);
}

.bucket-pill--translate.active {
  border-color: rgba(22, 129, 92, 0.32);
  background: var(--success-bg);
  color: var(--success);
}

.bucket-pill--partial.active {
  border-color: rgba(37, 99, 235, 0.32);
  background: var(--info-bg);
  color: var(--info);
}

.bucket-pill--review.active {
  border-color: rgba(183, 121, 31, 0.32);
  background: var(--warning-bg);
  color: var(--warning);
}

.marked-badge {
  background: var(--info-bg);
  color: var(--info);
}

.page-actions {
  justify-content: space-between;
  gap: 10px;
  margin-top: 20px;
}

.btn {
  border-radius: var(--r-md);
}

.btn-lg {
  min-height: 40px;
  padding: 0 16px;
  font-size: 0.9rem;
}

.btn-primary {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

.btn-primary:disabled,
.btn:disabled {
  cursor: not-allowed;
  opacity: 0.56;
}

.btn-ghost {
  background: transparent;
}

.stage-note {
  margin: 18px 0 0;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface-2);
  color: var(--text-muted);
}

.stage-note.error {
  border-color: #f3bbb6;
  background: var(--error-bg);
  color: var(--error);
}

.stage-note.ok {
  border-color: rgba(22, 129, 92, 0.24);
  background: var(--success-bg);
  color: var(--success);
}

.preview-page-header {
  justify-content: space-between;
  gap: 16px;
}

.preview-header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

#page-bilingual-preview.preview-simple #adviceStrip,
#page-bilingual-preview.preview-simple #warningList,
#page-bilingual-preview.preview-simple #marksProfilePanel,
#page-bilingual-preview.preview-simple #glossaryPanel,
#page-bilingual-preview.preview-simple #activePreviewSummary,
#page-bilingual-preview.preview-simple .advanced-only {
  display: none !important;
}

.analysis-loading {
  gap: 14px;
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-bg);
}

.analysis-loading p {
  margin: 2px 0 0;
  color: var(--text-muted);
}

.spinner {
  width: 34px;
  height: 34px;
  border: 3px solid var(--surface-3);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  flex-shrink: 0;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.spinner.spinner-inline {
  width: 14px;
  height: 14px;
  border-width: 2px;
  display: inline-block;
  vertical-align: middle;
  margin-left: 8px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.preview-tabs.preview-tabs--top {
  margin-top: 12px;
  margin-bottom: 14px;
  padding: 8px 10px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-bg);
  position: relative;
  z-index: 1;
}

.preview-tabs.preview-tabs--top .preview-tab {
  min-height: 40px;
  padding: 6px 14px;
  font-size: 0.85rem;
}

.preview-tab.preview-tab--loading {
  border-color: var(--primary-border);
  background: var(--primary-bg);
  color: var(--primary);
}

.ai-preview-loading {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  margin-bottom: 12px;
  border: 1px solid var(--primary-border);
  border-radius: var(--r-lg);
  background: var(--primary-bg);
}

.ai-preview-loading-body strong {
  display: block;
  margin-bottom: 4px;
  color: var(--primary);
  font-size: 0.95rem;
}

.ai-preview-loading-body p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.advice-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.advice-strip > div,
.warning-panel,
.preview-summary,
.decision-panel {
  padding: 13px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-bg);
}

.advice-strip strong {
  display: block;
  margin-top: 2px;
}

.plan-overview-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 12px;
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid rgba(54, 95, 145, 0.18);
  border-radius: var(--r-lg);
  background: #f8fbff;
}

.plan-overview-panel p {
  margin: 4px 0 0;
  line-height: 1.45;
}

.statutory-pairing-prompt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 12px 0 16px;
  padding: 14px 18px;
  background: #fff7e0;
  border: 1px solid #f3c451;
  border-radius: 8px;
}

.statutory-pairing-prompt p {
  margin: 4px 0 0;
  color: var(--text-muted);
}

.statutory-pairing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.mark-inventory {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.mark-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 5px 9px;
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 800;
}

.mark-chip-muted {
  color: var(--text-muted);
  font-weight: 700;
}

.mark-swatch {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  border: 1px solid rgba(0, 0, 0, 0.18);
  border-radius: 50%;
}

.mark-intent-panel {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid rgba(54, 95, 145, 0.2);
  border-radius: var(--r-lg);
  background: #fff;
}

.mark-intent-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.mark-intent-title {
  margin: 0;
  font-size: 0.95rem;
}

.mark-intent-meta {
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 0.76rem;
}

.mark-intent-rows {
  display: grid;
  gap: 8px;
}

.mark-intent-row {
  display: grid;
  grid-template-columns: auto minmax(180px, 1fr) minmax(220px, 0.7fr);
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  background: #f8fbff;
}

.mark-intent-swatch {
  width: 18px;
  height: 18px;
}

.mark-intent-summary,
.mark-intent-controls {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.mark-sample-list {
  display: grid;
  gap: 4px;
  margin-top: 2px;
}

.mark-sample {
  display: block;
  max-width: 100%;
  overflow: hidden;
  padding: 5px 7px;
  border: 1px solid rgba(54, 95, 145, 0.14);
  border-radius: var(--r-sm);
  background: #fff;
  color: var(--text);
  font-size: 0.75rem;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mark-sample--empty {
  color: var(--text-muted);
}

.mark-intent-filter {
  justify-self: start;
  min-height: 30px;
  padding: 5px 9px;
  border: 1px solid rgba(54, 95, 145, 0.24);
  border-radius: var(--r-sm);
  background: #fff;
  color: var(--text);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 800;
  cursor: pointer;
}

.mark-intent-filter:hover {
  border-color: rgba(54, 95, 145, 0.48);
}

.mark-intent-label {
  font-size: 0.86rem;
  font-weight: 800;
}

.mark-intent-custom {
  min-height: 34px;
}

/* Picture picker (image-selection, 2026-07-28). Follows the mark-intent panel
   shape; the enlarge view mirrors the result page's lightbox classes. */
.image-choice-panel {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid rgba(54, 95, 145, 0.2);
  border-radius: var(--r-lg);
  background: #fff;
}

.image-choice-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.image-choice-title {
  margin: 0;
  font-size: 0.95rem;
}

.image-choice-title-zh,
.image-choice-note {
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 0.76rem;
}

.image-choice-bulk {
  display: flex;
  gap: 6px;
}

.image-choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}

.image-choice-card {
  display: grid;
  gap: 6px;
  padding: 10px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  background: #f8fbff;
}

.image-choice-thumb {
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: #fff;
  cursor: pointer;
}

.image-choice-thumb img {
  display: block;
  width: 100%;
  height: 120px;
  object-fit: contain;
}

/* Wide pictures (owner ruling 2026-07-29): a picture at least twice as wide as
   it is tall reads as a banner, so its frame takes the picture's own shape —
   height follows the width, so there is no tall box and no thin stranded strip.
   The card also spans two columns where the grid has them, so the picture is
   shown larger. Nothing is cropped: the whole picture is still visible. */
.image-choice-card-wide .image-choice-thumb img {
  height: auto;
}

@media (min-width: 720px) {
  .image-choice-card-wide {
    grid-column: span 2;
  }
}

/* The card's named door into the enlarge view (owner ruling 2026-07-29): sits
   under the thumbnail on every card, in both groups, so "open it" is written
   down instead of hidden behind the picture. Drawn magnifier, never emoji. */
.image-choice-view {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: #fff;
  color: var(--text-muted);
  font: inherit;
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
}

.image-choice-view:hover {
  color: var(--text);
}

.image-choice-view-icon {
  display: inline-flex;
  flex: none;
}

.image-choice-view-icon svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.image-choice-view-label {
  display: grid;
  gap: 1px;
  text-align: left;
}

.image-choice-view-zh {
  font-size: 0.7rem;
  font-weight: 600;
}

.image-choice-meta {
  display: grid;
  gap: 2px;
  color: var(--text-muted);
  font-size: 0.72rem;
}

.image-choice-name {
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.image-choice-sample {
  display: block;
  max-width: 100%;
  overflow: hidden;
  padding: 4px 6px;
  border: 1px solid rgba(54, 95, 145, 0.14);
  border-radius: var(--r-sm);
  background: #fff;
  color: var(--text);
  font-size: 0.74rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.image-choice-samples {
  display: grid;
  gap: 4px;
}

.image-choice-tick {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
}

/* Group 2 (2026-07-29): pictures with no Chinese, shown for checking only.
   Same cards, no tick, visually subordinate to the choosing group above. */
.image-choice-plain {
  display: grid;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px dashed rgba(54, 95, 145, 0.24);
}

.image-choice-plain-title {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.image-choice-plain-title-zh {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.74rem;
}

.image-choice-card-plain {
  background: #f4f6f9;
  border-style: dashed;
}

.image-lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(31, 41, 51, 0.55);
}

.image-lightbox-content {
  position: relative;
  display: grid;
  gap: 12px;
  width: min(1000px, 100%);
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  padding: 18px;
  border: 1px solid var(--border-hover);
  border-radius: var(--r-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.image-lightbox-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  /* Keeps the title clear of the corner X, which is pinned over this row's
     right end. Minimum is 20px (28px button + 10px offset - 18px content
     padding); 24px leaves a small gap. */
  padding-right: 24px;
}

.image-lightbox-title {
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.image-lightbox-meta {
  display: flex;
  gap: 10px;
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.image-lightbox-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-2);
  color: var(--text-muted);
  cursor: pointer;
}

/* Owner ruling 2026-07-29: an X pinned to the viewer's top-right corner, on top
   of the header's close control rather than instead of it. */
.image-lightbox-corner-close {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
}

.image-lightbox-close svg,
.image-lightbox-corner-close svg,
.image-lightbox-icon svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.image-lightbox-nav {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.image-lightbox-nav-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-2);
  color: var(--text-muted);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}

.image-lightbox-nav-button:first-child { justify-self: start; }
.image-lightbox-nav-button:last-child { justify-self: end; }
.image-lightbox-nav-button:disabled { opacity: 0.45; cursor: default; }

.image-lightbox-counter {
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}

.image-lightbox-label {
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
}

.image-lightbox-col img {
  display: block;
  width: 100%;
  max-height: 60vh;
  object-fit: contain;
}

.image-lightbox-details {
  display: grid;
  gap: 6px;
}

/* Picker enlarge view (owner ruling 2026-07-29): the picture fills the viewer
   and scrolls when zoomed; its detected text sits BELOW it, wrapped in full. */
.image-lightbox-zoom {
  display: flex;
  align-items: center;
  gap: 8px;
}

.image-lightbox-zoom-level {
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}

.image-lightbox-stage {
  max-height: 58vh;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-2);
}

.image-lightbox-stage img {
  display: block;
  width: 100%;
  max-height: 58vh;
  object-fit: contain;
  transform-origin: top left;
  /* The browser's native image drag would hijack the drag-to-pan gesture. */
  -webkit-user-drag: none;
  user-select: none;
}

.image-lightbox-text {
  display: grid;
  gap: 6px;
  max-height: 26vh;
  overflow-y: auto;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-2);
}

/* Deliberately NOT the card's one-line ellipsis: every detected line shows in
   full here, wrapping as far as it needs to. */
.image-lightbox-text-line {
  padding: 5px 7px;
  border: 1px solid rgba(54, 95, 145, 0.14);
  border-radius: var(--r-sm);
  background: #fff;
  color: var(--text);
  font-size: 0.85rem;
  line-height: 1.55;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.warning-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}

.warning-item {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid rgba(183, 121, 31, 0.26);
  border-radius: var(--r-lg);
  background: var(--warning-bg);
  color: var(--warning);
}

.warning-item[data-warning-target-nodes] {
  cursor: pointer;
}

.warning-item[data-warning-target-nodes]:hover,
.warning-item[data-warning-target-nodes]:focus-visible {
  border-color: rgba(183, 121, 31, 0.52);
  box-shadow: 0 0 0 2px rgba(183, 121, 31, 0.14);
  outline: none;
}

.warning-item strong {
  color: #6f430d;
  font-size: 0.82rem;
  font-weight: 800;
}

.warning-item span {
  color: #7b5a24;
  font-size: 0.78rem;
}

.warning-technical {
  width: fit-content;
  max-width: 100%;
}

.warning-technical summary {
  cursor: pointer;
  color: #87621d;
  font-size: 0.72rem;
  font-weight: 800;
}

.warning-item code {
  display: block;
  margin-top: 4px;
  width: fit-content;
  max-width: 100%;
  overflow-wrap: anywhere;
  color: #87621d;
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.7rem;
}

.warning-chip {
  padding: 5px 9px;
  border: 1px solid rgba(183, 121, 31, 0.26);
  border-radius: 999px;
  background: var(--warning-bg);
  color: var(--warning);
  font-size: 0.75rem;
  font-weight: 800;
}

.preview-tabs {
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.preview-tab {
  min-height: 36px;
  border-radius: var(--r-md);
}

.preview-summary {
  margin-bottom: 12px;
  color: var(--text-muted);
}

.row-primitives-toolbar {
  display: grid;
  grid-template-columns: minmax(150px, auto) minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  margin: 10px 0 14px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
}

.row-primitives-toolbar[hidden] {
  display: none;
}

.row-primitives-heading {
  display: grid;
  gap: 2px;
}

.row-primitives-title {
  color: var(--text);
  font-size: 0.84rem;
  font-weight: 800;
}

.row-primitives-meta {
  color: var(--text-muted);
  font-size: 0.74rem;
  font-weight: 700;
}

.row-primitives-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.row-primitive-btn {
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-2);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 800;
  cursor: pointer;
}

.row-primitive-btn:hover:not(:disabled),
.row-primitive-btn:focus-visible:not(:disabled) {
  border-color: var(--primary-border);
  background: var(--primary-bg);
  color: var(--primary);
}

.row-primitive-btn:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.row-primitive-btn--undo {
  border-color: var(--primary-border);
  color: var(--primary);
}

.pair-filter-bar {
  gap: 6px;
  flex-wrap: wrap;
  margin: 8px 0 16px;
}

.pair-filter-chip {
  min-height: 28px;
  padding: 0 10px;
  font-size: 0.74rem;
}

.pair-filter-chip[data-filter="main"] {
  border-color: rgba(183, 121, 31, 0.34);
}

.bilingual-card-list {
  display: grid;
  gap: 10px;
}

.preview-pair-table {
  display: grid;
  gap: 8px;
}

.preview-pair-head,
.preview-pair-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
}

.preview-pair-head {
  color: var(--text-muted);
  font-size: 0.76rem;
}

.preview-pair-head strong {
  display: block;
  color: var(--text);
  font-size: 0.9rem;
}

.preview-pair-head span {
  display: block;
  margin-top: 2px;
}

.preview-pair-row {
  align-items: stretch;
  position: relative;
  border-radius: var(--r-lg);
}

.preview-pair-row[data-selected="true"] .preview-pair-cell,
.pair[data-selected="true"] {
  border-color: var(--primary);
  background: var(--primary-bg);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.12);
}

.preview-pair-row[data-primitive-role]::before {
  position: absolute;
  left: -6px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 999px;
  background: var(--primary);
  content: "";
}

.preview-pair-row[data-primitive-role="paired-a"]::before,
.preview-pair-row[data-primitive-role="paired-b"]::before,
.preview-pair-row[data-primitive-role="sequence-pair"]::before {
  background: var(--info);
}

.preview-pair-row[data-primitive-role="orphan"]::before {
  background: var(--warning);
}

.preview-pair-row[data-primitive-role="unit-group"]::before {
  background: var(--success);
}

.preview-pair-row[data-primitive-role="intra-line-split"]::before {
  background: var(--primary);
}

.preview-pair-row[data-primitive-role="paired-a"] .preview-pair-cell,
.preview-pair-row[data-primitive-role="paired-b"] .preview-pair-cell,
.preview-pair-row[data-primitive-role="sequence-pair"] .preview-pair-cell {
  border-color: rgba(37, 99, 235, 0.38);
}

.preview-pair-row[data-primitive-role="orphan"] .preview-pair-cell {
  border-color: rgba(183, 121, 31, 0.42);
}

.preview-pair-row[data-primitive-role="unit-group"] .preview-pair-cell {
  border-color: rgba(22, 129, 92, 0.34);
}

.preview-pair-row[data-primitive-role="intra-line-split"] .preview-pair-cell {
  border-color: var(--primary-border);
}

.preview-pair-cell {
  min-width: 0;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  background: var(--glass-bg);
  padding: 10px 12px;
}

.preview-pair-cell--input {
  border-left: 3px solid var(--success);
}

.preview-pair-cell--output {
  border-left: 3px solid var(--primary);
}

.preview-pair-cell--draggable {
  cursor: grab;
}

.preview-pair-cell--draggable:active {
  cursor: grabbing;
}

/* Visible cross-arrow "move" affordance for repositionable English lines. */
.preview-pair-move-handle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  margin-left: 6px;
  border: 1px solid #d29b1f;
  border-radius: 6px;
  background: #fff8df;
  color: #7a5200;
  cursor: grab;
}

.preview-pair-move-handle:active {
  cursor: grabbing;
}

.preview-pair-move-handle svg {
  display: block;
}

/* Auto-detected orphan: an English reference line with no Chinese pair. */
.preview-pair-row--orphan .preview-pair-cell--output {
  border-color: rgba(210, 155, 31, 0.6);
  background: #fff8df;
  box-shadow: inset 0 0 0 1px rgba(210, 155, 31, 0.3);
}

.preview-pair-status--orphan {
  background: #fff0c2;
  color: #7a5200;
  border: 1px solid #d29b1f;
}

/* Per-tab "Deterministic" vs "AI preview" label so the two views are never confused. */
.preview-tab-kind {
  display: block;
  margin-top: 2px;
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.75;
}

.engagement-mode-tab--ai .preview-tab-kind {
  color: #7c3aed;
}

.engagement-mode-tab--deterministic .preview-tab-kind {
  color: #2563eb;
}

/* Collapse a long row list so the end of the page is reachable quickly. */
.preview-pair-collapse-toggle {
  display: block;
  width: 100%;
  margin-bottom: 8px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm);
  background: var(--surface);
  color: var(--text);
  padding: 7px 10px;
  font-size: 0.78rem;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.preview-pair-collapse-toggle:hover {
  border-color: var(--primary-border);
}

.preview-pair-table--collapsed > :not(.preview-pair-collapse-toggle) {
  display: none;
}

.preview-pair-output-block + .preview-pair-output-block {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--glass-border);
}

.preview-pair-row--drop-target .preview-pair-cell--input,
.preview-pair-dragging .preview-pair-row:hover .preview-pair-cell--input {
  border-color: #2563eb;
  background: #dbeafe;
  box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.3);
}

.preview-pair-dragging .preview-pair-snap-slot {
  border-color: #d29b1f;
  background: #fff8df;
  box-shadow: inset 0 0 0 1px rgba(210, 155, 31, 0.28);
}

.preview-pair-row--drop-target .preview-pair-snap-slot {
  border-color: #d29b1f;
  background: #fff8df;
}

.preview-pair-snap-slots {
  display: grid;
  gap: 7px;
  margin-top: 10px;
}

.preview-pair-snap-slot {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  border: 1px dashed var(--glass-border);
  border-radius: var(--r-sm);
  background: var(--surface);
  padding: 7px 8px;
  color: var(--text-muted);
}

.preview-pair-snap-slot--filled {
  border-style: solid;
  border-color: var(--primary-border);
  background: var(--primary-bg);
  color: var(--text);
}

.preview-pair-snap-slot--over,
.preview-pair-row--drop-target .preview-pair-snap-slot.preview-pair-snap-slot--over,
.preview-pair-dragging .preview-pair-snap-slot:hover {
  border-color: var(--success);
  background: var(--success-bg);
  box-shadow: 0 0 0 3px rgba(22, 129, 92, 0.22);
  transform: translateY(-1px);
}

.preview-pair-snap-label {
  font-size: 0.68rem;
  font-weight: 900;
  color: var(--text-muted);
  white-space: nowrap;
}

.preview-pair-snap-text {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 0.78rem;
  line-height: 1.35;
}

.preview-pair-dragging .preview-pair-snap-slot:not(:has(.preview-pair-drag-source)) .preview-pair-snap-text {
  pointer-events: none;
}

.preview-pair-snap-text.preview-pair-cell--draggable {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  border-radius: 5px;
  padding: 3px 4px;
}

.preview-pair-drag-handle {
  flex: 0 0 auto;
  border: 1px solid #d29b1f;
  border-radius: 5px;
  background: #fff8df;
  color: #7a5200;
  padding: 2px 5px;
  font-size: 0.66rem;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
}

.preview-pair-snap-content {
  min-width: 0;
  overflow-wrap: anywhere;
}

.preview-pair-snap-text.preview-pair-cell--draggable:hover,
.preview-pair-snap-text.preview-pair-cell--draggable:focus-visible {
  background: var(--surface);
  outline: 1px solid var(--primary-border);
}

.preview-pair-drag-source {
  opacity: 0.45;
  outline: 2px solid #d29b1f;
  background: #fff8df;
}

.preview-pair-drag-image {
  position: fixed;
  top: -1000px;
  left: -1000px;
  z-index: 9999;
  display: grid;
  gap: 4px;
  max-width: 360px;
  border: 2px solid var(--success);
  border-radius: 8px;
  background: var(--success-bg);
  color: var(--text);
  box-shadow: var(--shadow-lg);
  padding: 9px 11px;
  pointer-events: none;
}

.preview-pair-drag-image-row {
  color: var(--success);
  font-size: 0.7rem;
  font-weight: 900;
}

.preview-pair-drag-image-text {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  font-size: 0.82rem;
  line-height: 1.35;
}

.preview-pair-add-slot {
  justify-self: start;
  min-height: 28px;
  border: 1px solid var(--primary-border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--primary);
  padding: 0 9px;
  font-size: 0.72rem;
  font-weight: 900;
  cursor: pointer;
}

.preview-pair-shift-choice {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(183, 121, 31, 0.28);
  border-radius: var(--r-sm);
  background: var(--warning-bg);
  color: var(--warning);
  padding: 8px;
  font-size: 0.74rem;
  font-weight: 800;
}

.preview-pair-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  min-height: 22px;
}

.preview-pair-status {
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 800;
}

.preview-pair-status--review,
.preview-pair-status--choose {
  background: var(--warning-bg);
  color: var(--warning);
}

.preview-pair-status--will-translate {
  background: var(--success-bg);
  color: var(--success);
}

.preview-pair-status--input {
  background: var(--surface-2);
  color: var(--text);
}

/* Stage 1 unified reference pool (spec 2026-05-20): provenance tag shown beside
   external reference text pulled into the Output column. */
.preview-pair-status--reference {
  background: var(--info-bg);
  color: var(--info);
}

.preview-pair-ref-badge {
  margin-left: 8px;
  padding: 1px 6px;
  border-radius: 4px;
  background: var(--info-bg);
  color: var(--info);
  font-size: 0.66rem;
  font-weight: 800;
  white-space: nowrap;
}

.preview-pair-status--reference-only,
.preview-pair-status--extra-reference {
  background: var(--primary-bg);
  color: var(--primary);
}

.preview-pair-status--no-english-yet,
.preview-pair-status--no-chinese-input,
.preview-pair-status--skipped {
  background: var(--surface-2);
  color: var(--text-muted);
}

.preview-pair-text {
  margin-top: 6px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.intra-line-segments {
  display: grid;
  gap: 5px;
}

.intra-line-segment {
  display: block;
  width: fit-content;
  max-width: 100%;
  padding: 4px 7px;
  border: 1px solid rgba(35, 95, 173, 0.22);
  border-radius: var(--r-sm);
  background: rgba(35, 95, 173, 0.06);
}

.intra-line-segment[data-language="zh"] {
  border-color: rgba(20, 125, 74, 0.28);
  background: rgba(20, 125, 74, 0.07);
}

.intra-line-segment[data-language="en"] {
  border-color: rgba(35, 95, 173, 0.28);
  background: rgba(35, 95, 173, 0.07);
}

.preview-pair-controls {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-left: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 120ms ease;
}

.preview-pair-row:hover .preview-pair-controls,
.preview-pair-row:focus-within .preview-pair-controls,
.preview-pair-row[data-adjusted="true"] .preview-pair-controls {
  opacity: 1;
  visibility: visible;
}

.preview-pair-adjust {
  min-height: 24px;
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text-muted);
  padding: 0 7px;
  font-size: 0.68rem;
  font-weight: 800;
  cursor: pointer;
}

.preview-pair-adjust:hover:not(:disabled),
.preview-pair-adjust:focus-visible:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.preview-pair-adjust:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.preview-pair-correction {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--primary-border);
  border-radius: var(--r-sm);
  background: var(--primary-bg);
  color: var(--primary);
  padding: 8px 10px;
  font-size: 0.78rem;
  font-weight: 800;
}

.preview-pair-undo {
  min-height: 26px;
  border: 1px solid var(--primary-border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--primary);
  padding: 0 10px;
  font-size: 0.72rem;
  font-weight: 900;
  cursor: pointer;
}

.preview-pair-placeholder {
  color: var(--text-muted);
  font-style: italic;
}

.preview-bucket-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.preview-bucket {
  min-width: 0;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-bg);
  padding: 12px;
}

.preview-bucket--choice {
  border-color: rgba(183, 121, 31, 0.34);
  background: var(--warning-bg);
}

.preview-bucket--translate {
  border-left: 3px solid var(--success);
}

.preview-bucket--reference {
  border-left: 3px solid var(--primary);
}

.preview-bucket-header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
}

.preview-bucket-heading {
  margin: 0;
  font-size: 0.92rem;
}

.preview-bucket-count {
  color: var(--text-muted);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.preview-bucket-description {
  margin: 4px 0 10px;
  color: var(--text-muted);
  font-size: 0.78rem;
}

.preview-bucket-body {
  display: grid;
  gap: 8px;
}

.preview-bucket-empty {
  padding: 12px;
  border-radius: var(--r-md);
  color: var(--text-muted);
  background: var(--surface-2);
  font-size: 0.82rem;
}

.preview-bucket-item {
  display: block;
  padding: 10px 12px;
  border-radius: var(--r-md);
}

.preview-bucket-item.bilingual-pair-card {
  grid-template-columns: 1fr;
  gap: 7px;
}

.preview-bucket-item-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  min-height: 24px;
}

.preview-row-index,
.preview-row-mark {
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 800;
}

.preview-row-mark {
  color: var(--text);
}

.preview-row-review {
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--warning-bg);
  color: var(--warning);
  font-size: 0.68rem;
  font-weight: 800;
}

.preview-bucket-text {
  margin-top: 6px;
  line-height: 1.5;
}

.preview-bucket-select {
  width: auto;
  min-width: 146px;
  margin-left: auto;
}

.preview-skipped-details {
  margin-top: 12px;
}

.preview-skipped-details > summary {
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.preview-skipped-details .preview-bucket {
  margin-top: 8px;
}

.bilingual-pair-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(160px, auto);
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-bg);
}

.preview-bucket-item.bilingual-pair-card {
  display: block;
  grid-template-columns: 1fr;
  gap: 7px;
}

.bilingual-pair-card.bilingual-actionable {
  border-left: 3px solid var(--success);
}

.bilingual-pair-card.needs-choice {
  border-left-color: var(--warning);
  background: var(--warning-bg);
}

.bilingual-pair-header {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 22px;
  margin-bottom: 7px;
  flex-wrap: wrap;
}

.bilingual-badge {
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 800;
}

.bilingual-badge-update-en,
.bilingual-badge-reference {
  background: var(--primary-bg);
  color: var(--primary);
}

.bilingual-badge-add-en,
.bilingual-badge-translate {
  background: var(--success-bg);
  color: var(--success);
}

.bilingual-badge-choice {
  background: var(--warning-bg);
  color: var(--warning);
}

.bilingual-badge-skip {
  background: var(--surface-2);
  color: var(--text-muted);
}

.bilingual-pair-body {
  min-width: 0;
}

.bilingual-pair-label {
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
}

.bilingual-pair-reason {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 0.78rem;
}

.bilingual-pair-text {
  margin-top: 3px;
  overflow-wrap: anywhere;
}

.pair-action {
  align-self: center;
}

.s-select,
.s-input {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: #fff;
  color: var(--text);
}

.s-select {
  min-height: 36px;
  padding: 0 10px;
}

.s-input {
  padding: 9px 10px;
  resize: vertical;
}

.decision-panel {
  margin-top: 18px;
}

.decision-header {
  justify-content: space-between;
  gap: 12px;
}

.decision-header h2 {
  margin: 0 0 3px;
  font-size: 1.1rem;
}

.decision-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.4fr) minmax(0, 1fr);
  gap: 12px;
  margin-top: 12px;
}

.form-label {
  display: grid;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--text-muted);
}

.preview-actions {
  margin-top: 20px;
}

.decision-output {
  overflow: auto;
  max-height: 260px;
  margin: 16px 0 0;
  padding: 12px;
  border-radius: var(--r-lg);
  background: #202832;
  color: #f8fafc;
  font-size: 12px;
}

.processing-status-panel {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
}

.selected-processing-panel {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
}

.selected-processing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.processing-status-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.processing-status-item {
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-muted);
}

.processing-status-item span {
  display: block;
  margin-bottom: 3px;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.processing-status-item strong {
  overflow-wrap: anywhere;
  font-size: 0.9rem;
}

.processing-event-list {
  display: grid;
  gap: 6px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.plan-authority-panel {
  display: grid;
  gap: 14px;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
}

.plan-authority-panel[data-ready="true"] {
  border-color: color-mix(in srgb, var(--success) 36%, var(--border));
}

.plan-authority-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.plan-authority-header h2 {
  margin: 2px 0 0;
  font-size: 1rem;
  line-height: 1.25;
}

.plan-authority-sentence {
  margin: 0;
  max-width: 78ch;
  color: var(--text);
  font-weight: 700;
}

.plan-authority-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.plan-authority-item {
  display: grid;
  align-content: start;
  gap: 5px;
  min-height: 96px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-2);
}

.plan-authority-item strong {
  overflow-wrap: anywhere;
  font-size: 0.9rem;
  line-height: 1.35;
}

@media (max-width: 920px) {
  .plan-authority-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .plan-authority-header {
    flex-direction: column;
  }

  .plan-authority-grid {
    grid-template-columns: 1fr;
  }
}

.processing-event-list li {
  padding: 8px 10px;
  border-left: 3px solid var(--primary);
  background: var(--surface-muted);
  border-radius: var(--r-sm);
  color: var(--text-muted);
  font-size: 0.86rem;
}

.history-panel {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
}

.history-panel-header,
.review-history-row,
.history-controls {
  display: flex;
  align-items: center;
}

.history-panel-header {
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.history-panel-header h2 {
  margin: 0;
  font-size: 1.05rem;
}

.history-controls {
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.history-controls .s-input {
  min-width: min(320px, 100%);
  flex: 1 1 260px;
}

.history-controls .s-select {
  flex: 0 1 190px;
}

.run-history-list {
  display: grid;
  gap: 10px;
}

.review-history-row {
  justify-content: space-between;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface-2);
}

.review-history-main {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.review-history-title,
.review-history-meta {
  overflow-wrap: anywhere;
}

.review-history-title {
  font-size: 0.96rem;
}

.review-history-meta {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.review-history-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.review-history-tag {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 7px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--surface);
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 700;
}

.record-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 18px;
}

.record-summary > div {
  display: grid;
  gap: 3px;
}

.record-version-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.record-version-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.record-audit {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.record-audit-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.record-audit-tab {
  min-height: 34px;
  padding: 7px 11px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--surface);
  color: var(--text-muted);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 800;
  cursor: pointer;
}

.record-audit-tab.active,
.record-audit-tab:focus-visible {
  border-color: var(--primary);
  color: var(--primary);
  outline: none;
}

.record-audit-panel {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface-2);
}

.record-audit-panel[hidden] {
  display: none;
}

.record-audit-panel h2 {
  margin: 0;
  font-size: 1rem;
}

.record-audit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.record-audit-field,
.record-preview-scenario {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--surface);
}

.record-audit-field strong,
.record-preview-scenario strong,
.record-preview-scenario p,
.record-output-verdict {
  overflow-wrap: anywhere;
}

.record-preview-scenario p,
.record-output-verdict {
  margin: 0;
}

.record-adjustment-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 18px;
}

.record-adjustment-item {
  overflow-wrap: anywhere;
}

.record-audit-downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 920px) {
  .topbar {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 12px 14px;
  }

  .wizard {
    justify-content: flex-start;
    overflow-x: auto;
  }

  .header-right {
    justify-content: flex-start;
  }

  .bucket-row,
  .advice-strip,
  .plan-overview-panel,
  .preview-pair-head,
  .preview-pair-row,
  .preview-bucket-grid,
  .decision-grid {
    grid-template-columns: 1fr;
  }

  .history-panel-header,
  .review-history-row {
    flex-direction: column;
    align-items: stretch;
  }

  .page-inner {
    padding: 22px 14px 64px;
  }

  .bilingual-pair-card {
    grid-template-columns: 1fr;
  }

  .file-card-section {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .brand-name,
  .wiz-line {
    display: none;
  }

  .wiz-step {
    padding: 6px 5px;
  }
}

/* Translate-pipeline summary panel (Phase D.5 — Q7) */
.translate-summary-panel {
  border: 1px solid #d8d8d8;
  border-radius: 8px;
  background: #fafafa;
  margin: 16px 0;
  padding: 18px 22px;
}

.translate-summary-title {
  margin: 0 0 12px 0;
  font-size: 1.1em;
  color: #222;
}

.translate-summary-list {
  list-style: none;
  margin: 0 0 12px 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 8px 16px;
}

.translate-summary-list li {
  display: flex;
  justify-content: space-between;
  padding: 6px 10px;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 4px;
  font-size: 0.9em;
}

.translate-summary-label {
  color: #555;
}

.translate-summary-value {
  font-weight: 600;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  color: #222;
}

.translate-summary-note {
  margin: 0;
  font-size: 0.85em;
  color: #666;
  font-style: italic;
}

/* Pipeline mis-pick warning (Phase D.4 — Q7) */
.pipeline-mismatch-warning {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 16px 0;
  padding: 14px 18px;
  background: #fff7e0;
  border: 1px solid #f3c451;
  border-radius: 8px;
}

.mismatch-content {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mismatch-title {
  font-size: 0.95em;
  color: #7c5800;
}

.mismatch-body {
  margin: 0;
  font-size: 0.88em;
  line-height: 1.4;
  color: #443;
}

#switchPipelineBtn {
  flex: 0 0 auto;
}

/* Marks profile editor panel (Phase D.2 — Q7 + Q10) */
.marks-profile-panel {
  border: 1px solid #d8d8d8;
  border-radius: 8px;
  background: #fafafa;
  margin: 16px 0;
  padding: 14px 18px;
}

.marks-profile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.panel-toggle {
  background: none;
  border: none;
  padding: 4px 0;
  font-size: 1.05em;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  color: #222;
}

.panel-toggle-icon {
  display: inline-block;
  width: 1em;
  text-align: center;
  font-size: 0.9em;
}

.panel-meta {
  font-size: 0.85em;
  color: #666;
}

.marks-profile-body {
  margin-top: 12px;
}

.panel-intro {
  margin: 0 0 12px 0;
  color: #444;
  font-size: 0.9em;
  line-height: 1.4;
}

.panel-empty {
  margin: 8px 0;
  color: #777;
  font-style: italic;
  font-size: 0.9em;
}

.marks-rule-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.marks-rule-row {
  display: grid;
  grid-template-columns: 48px 1fr auto auto;
  gap: 12px;
  align-items: center;
  padding: 8px 12px;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 6px;
}

.marks-rule-row--terminal {
  background: #f0f0f0;
  border-style: dashed;
}

.marks-rule-priority {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.85em;
  color: #555;
  text-align: center;
  background: #ececec;
  border-radius: 4px;
  padding: 2px 0;
}

.marks-rule-match {
  font-size: 0.9em;
  color: #222;
}

.marks-rule-action {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.marks-rule-action-label {
  color: #888;
  font-size: 0.95em;
}

.s-select--inline {
  padding: 4px 8px;
  font-size: 0.85em;
}

.marks-rule-controls {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.icon-btn {
  background: #fff;
  border: 1px solid #d0d0d0;
  border-radius: 4px;
  width: 26px;
  height: 26px;
  font-size: 0.95em;
  cursor: pointer;
  color: #444;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.icon-btn--danger {
  color: #b00020;
  border-color: #e8b8c0;
}

.icon-btn--danger:hover:not(:disabled) {
  background: #fdecef;
}

.marks-rule-terminal-tag {
  font-size: 0.7em;
  color: #777;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  background: #e0e0e0;
  border-radius: 4px;
}

.marks-add-rule {
  margin-bottom: 6px;
}

.marks-add-rule-form {
  background: #fff;
  border: 1px solid #d8d8d8;
  border-radius: 6px;
  padding: 12px 14px;
  margin-top: 6px;
}

.add-rule-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
}

.form-label-inline {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.8em;
  color: #555;
}

.add-rule-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 10px;
}

.btn-sm {
  padding: 5px 10px;
  font-size: 0.85em;
}

.add-rule-help {
  margin: 6px 0 0 0;
  color: #b00020;
  font-size: 0.8em;
  min-height: 1em;
}

/* Glossary review panel (Phase D.3 — Q8 + Q9) */
.glossary-panel {
  border: 1px solid #d8d8d8;
  border-radius: 8px;
  background: #fafafa;
  margin: 16px 0;
  padding: 14px 18px;
}

.glossary-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.glossary-body {
  margin-top: 12px;
}

.glossary-entry-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.glossary-entry-row {
  display: grid;
  grid-template-columns: minmax(80px, 1fr) auto minmax(120px, 2fr) auto auto;
  gap: 10px;
  align-items: center;
  padding: 8px 12px;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 6px;
}

.glossary-entry-row--inactive {
  opacity: 0.55;
  background: #f5f5f5;
}

.glossary-entry-source {
  font-weight: 600;
  font-size: 0.95em;
  color: #222;
}

.glossary-entry-arrow {
  color: #888;
  font-size: 0.95em;
}

.s-input--inline {
  padding: 4px 8px;
  font-size: 0.9em;
}

.glossary-source-tag {
  font-size: 0.7em;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border-radius: 4px;
  color: #fff;
  white-space: nowrap;
}

.glossary-source-tag--base {
  background: #6b7280;
}

.glossary-source-tag--user_added {
  background: #047857;
}

.glossary-source-tag--user_revised {
  background: #b45309;
}

.glossary-entry-controls {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.glossary-active-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8em;
  color: #555;
  cursor: pointer;
}

.glossary-active-toggle input {
  cursor: pointer;
}

.glossary-add-row {
  margin-bottom: 6px;
}

.glossary-add-form {
  background: #fff;
  border: 1px solid #d8d8d8;
  border-radius: 6px;
  padding: 12px 14px;
  margin-top: 6px;
}

.add-glossary-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* Phase D-evidence E.4: download buttons for the Stage 1 evidence
   artifact, shown after a successful saveDecision (Q17). */
.evidence-downloads {
  margin-top: 12px;
  padding: 10px 14px;
  background: #fff;
  border: 1px solid #d8d8d8;
  border-radius: 6px;
}

.evidence-downloads-intro {
  margin: 0 0 8px;
  font-size: 0.85rem;
  color: #555;
}

.evidence-downloads-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Connections panel (Gmail / Drive via hub OAuth) */
.connections-overlay {
  position: fixed;
  inset: 0;
  background: rgba(31, 41, 51, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 16px;
}

.connections-overlay[hidden] {
  display: none;
}

.connections-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 420px;
  padding: 20px;
}

.connections-title {
  margin: 0;
  font-size: 1.05rem;
}

.connections-card .panel-intro {
  margin: 10px 0 4px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.connection-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
}

.connection-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.connection-status {
  font-size: 0.83rem;
  color: var(--text-muted);
}

.connection-actions {
  display: flex;
  gap: 8px;
}

/* ============================================================
   Preview-simplify (2026-07-09): four-step "Confirm before we
   start" checklist — steps, route questions, pair table, fates,
   AI chip, more-choices. Plan: docs/plans/2026-07-09-001.
   ============================================================ */
.preview-step {
  background: var(--surface, #fff);
  border: 1px solid var(--border, #d8dce2);
  border-radius: var(--r-lg, 10px);
  margin-bottom: 14px;
  padding: 14px 16px;
}
.preview-step-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.preview-step-head h2 {
  font-size: 16px;
  margin: 0;
}
.preview-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary, #2563eb);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  flex: none;
}
.allclear {
  background: var(--success-bg, #ecfdf3);
  border: 1px solid var(--border, #d8dce2);
  border-radius: var(--r-lg, 10px);
  padding: 12px 14px;
  color: var(--success, #15803d);
  font-weight: 700;
}
.allclear-sub {
  color: var(--text-muted, #556);
  font-weight: 400;
  font-size: 13.5px;
  margin-top: 4px;
}
.route-question {
  border: 1px solid var(--border, #d8dce2);
  border-radius: var(--r-md, 8px);
  padding: 10px 12px;
  margin-bottom: 10px;
}
.route-question.answered {
  background: var(--surface-2, #f6f7f9);
}
.route-question-title {
  font-weight: 700;
  margin-bottom: 2px;
}
.route-question-why {
  font-size: 12.5px;
  color: var(--text-muted, #556);
  margin-bottom: 8px;
}
.route-question-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.route-option-btn {
  font-size: 13.5px;
  padding: 8px 12px;
  border: 1px solid var(--border, #d8dce2);
  border-radius: var(--r-md, 8px);
  background: var(--surface, #fff);
  color: var(--text, #223);
  cursor: pointer;
}
.route-option-btn.sel {
  background: var(--primary-bg, #eff4ff);
  border-color: var(--primary, #2563eb);
  color: var(--primary, #2563eb);
  font-weight: 700;
}
.route-option-btn--warn {
  border-style: dashed;
}
.more-route-choice {
  margin-bottom: 10px;
}
.more-route-warning {
  font-size: 12.5px;
  color: var(--warning, #b45309);
  margin: 4px 0 0;
}
.pair-reset-note {
  background: var(--warning-bg, #fff8e6);
  border: 1px solid var(--border, #d8dce2);
  border-radius: var(--r-md, 8px);
  padding: 8px 12px;
  margin-bottom: 8px;
  font-size: 13px;
}
.pairbox {
  background: var(--surface, #fff);
  border: 1px solid var(--border, #d8dce2);
  border-radius: var(--r-md, 8px);
  overflow: hidden;
}
.pairhead,
.pair {
  display: grid;
  grid-template-columns: 1fr 1fr 220px;
  border-bottom: 1px solid var(--surface-3, #eceef2);
}
.pairhead {
  font-size: 12px;
  color: var(--text-dim, #778);
  letter-spacing: 0.04em;
  font-weight: 700;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border, #d8dce2);
}
.pairhead > div,
.pair > div {
  padding: 10px 12px;
  min-width: 0;
}
.pair .src,
.pair .out {
  border-right: 1px solid var(--surface-3, #eceef2);
  font-size: 13.5px;
  overflow-wrap: anywhere;
}
.pair .out .new {
  background: var(--primary-bg, #eff4ff);
  border: 1px dashed var(--primary, #2563eb);
  border-radius: 5px;
  padding: 6px 10px;
  color: var(--primary, #2563eb);
}
.pair .out .fix {
  background: #fdf6d8;
  border-radius: 3px;
  padding: 4px 8px;
}
.pair .out .fix-text {
  background: #fdf6d8;
  border-radius: 3px;
  padding: 4px 8px;
  margin-bottom: 6px;
}
.pair .out .old {
  color: var(--text-dim, #778);
  font-size: 13px;
}
.pair.off .src,
.pair.off .out {
  color: var(--text-dim, #778);
}
.pair.needs {
  background: var(--warning-bg, #fff8e6);
}
.pair .ask {
  font-size: 12.5px;
  color: var(--warning, #b45309);
  font-weight: 700;
  margin-bottom: 6px;
}
.fatebtns {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.fatebtn {
  font-size: 12px;
  padding: 5px 8px;
  border: 1px solid var(--border, #d8dce2);
  border-radius: var(--r-md, 8px);
  background: var(--surface, #fff);
  color: var(--text-muted, #556);
  cursor: pointer;
}
.fatebtn.sel {
  background: var(--primary-bg, #eff4ff);
  border-color: var(--primary, #2563eb);
  color: var(--primary, #2563eb);
  font-weight: 700;
}
.fatebtn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.fate-reason {
  flex-basis: 100%;
  font-size: 12px;
  color: var(--text-muted, #556);
}
.applyall {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: var(--surface-2, #f6f7f9);
  border-bottom: 1px solid var(--border, #d8dce2);
  font-size: 13px;
}
details.others {
  margin-top: 12px;
}
details.others summary {
  cursor: pointer;
  color: var(--info, #2563eb);
  font-size: 14px;
}
.other-line {
  padding: 4px 8px;
  color: var(--text-dim, #778);
  font-size: 13px;
}
.outcome-summary {
  font-size: 14px;
  margin: 0 0 10px;
}
.output-options,
.report-problem,
.more-choices {
  margin-top: 10px;
}
.more-choices {
  border: 1px dashed var(--border, #d8dce2);
  border-radius: var(--r-md, 8px);
  padding: 10px 12px;
  margin-bottom: 14px;
}
.start-hint {
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-muted, #556);
}
.start-springboard {
  display: inline-block;
  cursor: pointer;
}
/* Load-bearing: disabled-button pointer events must reach the springboard wrapper.
   Removing this silently breaks jump-to-unanswered. */
.start-springboard .btn:disabled {
  pointer-events: none;
}
.machine-pair-counter {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--text-muted, #556);
}
.start-scoreboard {
  max-width: 620px;
  padding: 10px 12px;
  border: 1px solid var(--warning, #b45309);
  border-radius: var(--r-md, 8px);
  background: var(--warning-bg, #fff8e6);
  color: var(--warning, #b45309);
}
.start-scoreboard--almost {
  border-color: var(--success, #15803d);
  background: var(--success-bg, #ecfdf3);
  color: var(--success, #15803d);
}
.start-scoreboard-summary {
  font-weight: 700;
}
.start-scoreboard-meter {
  height: 5px;
  margin-top: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--surface, #fff);
}
.start-scoreboard-meter-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--warning, #b45309);
  transition: width 180ms ease;
}
.start-scoreboard--almost .start-scoreboard-meter-fill {
  background: var(--success, #15803d);
}
.start-scoreboard-chips {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 9px;
}
.start-scoreboard-chip {
  padding: 4px 9px;
  border: 1px solid var(--warning, #b45309);
  border-radius: 999px;
  background: var(--surface, #fff);
  color: var(--warning, #b45309);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.start-scoreboard--almost .start-scoreboard-chip {
  border-color: var(--success, #15803d);
  color: var(--success, #15803d);
}
.start-scoreboard-chip:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}
.start-scoreboard-more {
  font-weight: 700;
}
.start-hint-warn {
  color: var(--warning, #b45309);
  font-weight: 700;
}
.route-reclick-toast {
  width: fit-content;
  margin-top: 10px;
  padding: 8px 11px;
  border-radius: var(--r-md, 8px);
  background: var(--text, #223);
  color: var(--surface, #fff);
  font-size: 13px;
  font-weight: 700;
  box-shadow: var(--shadow-sm, 0 2px 8px rgba(0, 0, 0, 0.18));
}
.ai-check-chip {
  display: inline-block;
  font-size: 12.5px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border, #d8dce2);
  background: var(--surface-2, #f6f7f9);
  color: var(--text-muted, #556);
  pointer-events: none; /* a status, never a button */
}
.ai-check-chip--ok {
  color: var(--success, #15803d);
  background: var(--success-bg, #ecfdf3);
}
.setall-label {
  color: var(--text-muted, #556);
}
.fate-fixed-label {
  font-size: 12px;
  color: var(--text-dim, #778);
}

/* U5 honest-pair display: Current English is content, Planned action owns
   consequences and controls, and unmatched English has a separate group. */
.pairhead,
.pair {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(240px, 0.9fr);
}
.pair .current-english {
  white-space: pre-line;
}
.pair .fate > .new,
.pair .fate > .fix,
.pair .fate > .old {
  margin-bottom: 8px;
  font-size: 13px;
}
.pair .fate > .new {
  color: var(--primary, #2563eb);
}
.pair .fate > .fix {
  color: #7a5a00;
}
.pair .fate > .old {
  color: var(--text-dim, #778);
}
.suggested-match {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 7px 8px;
  margin-bottom: 8px;
  border: 1px solid var(--warning, #b45309);
  border-radius: var(--r-md, 8px);
  background: var(--warning-bg, #fff8e6);
}
.suggested-match-label {
  flex: 1 1 150px;
  color: var(--warning, #b45309);
  font-size: 12px;
  font-weight: 700;
}
.unpaired-english {
  border-top: 3px solid var(--border, #d8dce2);
  background: var(--surface-2, #f6f7f9);
}
.unpaired-english-title {
  margin: 0;
  padding: 12px 12px 2px;
  font-size: 15px;
}
.unpaired-english-note {
  margin: 0;
  padding: 0 12px 10px;
  color: var(--text-muted, #556);
  font-size: 12.5px;
}
.unpaired-applyall {
  border-top: 1px solid var(--border, #d8dce2);
}
.unpaired-english .pair {
  background: var(--surface, #fff);
}

@media (max-width: 760px) {
  .pairhead {
    display: none;
  }
  .pair {
    grid-template-columns: 1fr;
    padding: 6px 0;
  }
  .pair > div {
    border-right: 0;
    padding: 8px 12px;
  }
  .pair > div::before {
    content: attr(data-column-label);
    display: block;
    margin-bottom: 4px;
    color: var(--text-dim, #778);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }
  .applyall {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* Feedback to-do badge and panel (shared staff header widget). */
.feedback-todo { position: relative; z-index: 90; display: inline-flex; flex: 0 0 auto; align-items: center; color-scheme: light; font-family: inherit; }
.feedback-todo-badge { display: inline-flex; min-width: 36px; min-height: 32px; align-items: center; justify-content: center; gap: 6px; padding: 4px 10px; border: 0; border-radius: 999px; background: #b42318; color: #fff; font: inherit; font-size: 14px; font-weight: 800; line-height: 1; cursor: pointer; box-shadow: 0 2px 8px rgba(180, 35, 24, 0.28); }
.feedback-todo-badge:hover { background: #912018; }
.feedback-todo-badge:focus-visible { outline: 3px solid rgba(37, 99, 235, 0.35); outline-offset: 2px; }
.feedback-todo-count { min-width: 18px; padding: 3px 5px; border-radius: 999px; background: rgba(255, 255, 255, 0.2); text-align: center; }
.feedback-todo-panel[hidden] { display: none; }
.feedback-todo-panel { position: absolute; top: calc(100% + 8px); right: 0; z-index: 1000; width: min(380px, calc(100vw - 24px)); max-height: min(70vh, 620px); overflow: auto; padding: 16px; border: 1px solid #d7dce3; border-radius: 12px; background: #fff; color: #202733; text-align: left; box-shadow: 0 18px 45px rgba(17, 24, 39, 0.22); }
.feedback-todo-panel h2, .feedback-todo-panel h3, .feedback-todo-panel p { margin: 0; }
.feedback-todo-panel h2 { font-size: 17px; }
.feedback-todo-panel h3 { margin-top: 16px; color: #4b5563; font-size: 13px; }
.feedback-todo-hint { margin-top: 8px !important; color: #667085; font-size: 12px; line-height: 1.5; }
.feedback-todo-list { display: grid; gap: 8px; margin: 8px 0 0; padding: 0; list-style: none; }
.feedback-todo-item { display: grid; gap: 7px; padding: 10px; border: 1px solid #e1e5ea; border-radius: 9px; background: #f8fafc; }
.feedback-todo-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.feedback-todo-link { min-width: 0; overflow-wrap: anywhere; color: #245f9e; font-size: 13px; font-weight: 700; }
.feedback-todo-answer { flex: 0 0 auto; min-height: 30px; padding: 5px 10px; border: 1px solid #166534; border-radius: 7px; background: #fff; color: #166534; font: inherit; font-size: 12px; font-weight: 700; cursor: pointer; }
.feedback-todo-answer:hover { background: #edf8f1; }
.feedback-todo-answer:disabled { cursor: wait; opacity: 0.55; }
.feedback-todo-history-meta { color: #667085; font-size: 12px; }
@media (max-width: 520px) {
  .feedback-todo-panel { position: fixed; top: 64px; right: 12px; left: 12px; width: auto; max-height: calc(100vh - 76px); }
}