/* ========================================================================
   EXTRACTION REVIEW — Wide Table + Review Pane
   ======================================================================== */

/* --- Table container: scrollable in both directions --- */
.ext-review-table-wrap {
  overflow: auto;
  flex: 1 1 0;
  min-height: 0;
  position: relative;
}

.ext-review-table-wrap.pane-open {
  margin-bottom: var(--pane-height, 340px);
}

/* --- Table base --- */
.ext-review-table {
  border-collapse: separate;
  border-spacing: 0;
  font-size: 12px;
  white-space: nowrap;
}

.ext-review-table th,
.ext-review-table td {
  padding: 4px 10px;
  border-bottom: 1px solid var(--border-secondary);
  border-right: 1px solid var(--border-secondary);
}

.ext-review-table th {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  background-color: var(--bg-primary);
  position: sticky;
  top: 0;
  z-index: 10;
}

/* --- Sticky columns: paper + unit --- */
.ext-review-table .col-paper {
  position: sticky;
  left: 0;
  z-index: 20;
  background-color: var(--bg-primary);
  min-width: 140px;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ext-review-table .col-unit {
  position: sticky;
  left: 140px;
  z-index: 20;
  background-color: var(--bg-primary);
  min-width: 100px;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ext-review-table th.col-paper,
.ext-review-table th.col-unit {
  z-index: 30;
}

/* Subtle shadow on sticky columns */
.ext-review-table .col-unit::after {
  content: '';
  position: absolute;
  top: 0;
  right: -4px;
  bottom: 0;
  width: 4px;
  background: linear-gradient(to right, rgba(0,0,0,0.06), transparent);
  pointer-events: none;
}

[data-theme="dark"] .ext-review-table .col-unit::after {
  background: linear-gradient(to right, rgba(0,0,0,0.2), transparent);
}

/* --- Column resize handle --- */
.ext-col-resize {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 5px;
  cursor: col-resize;
  z-index: 31;
}

.ext-col-resize:hover {
  background-color: var(--accent);
  opacity: 0.4;
}

/* --- Data cells --- */
.ext-review-table td.ext-cell {
  cursor: pointer;
  min-width: 80px;
  max-width: 180px;
  transition: background-color 100ms;
  position: relative;
}

.ext-cell-text {
  overflow: hidden;
  text-overflow: ellipsis;
}

.ext-review-table td.ext-cell:hover {
  background-color: var(--accent-subtle);
}

/* --- Column alignment classes (set from Rust) --- */
.ext-col-numeric {
  text-align: center;
}
.ext-col-centered {
  text-align: center;
}

/* --- Match type cell backgrounds --- */
.ext-cell-found { background-color: rgba(52, 199, 89, 0.08); }
.ext-cell-inferred { background-color: rgba(255, 149, 0, 0.08); }
.ext-cell-conflict { background-color: rgba(255, 59, 48, 0.08); }
.ext-cell-not_reported { background-color: rgba(142, 142, 147, 0.05); }
.ext-cell-error { background-color: rgba(255, 59, 48, 0.12); }
.ext-cell-not_applicable { background-color: rgba(142, 142, 147, 0.03); }
.ext-cell-ambiguous { background-color: rgba(175, 82, 222, 0.08); }

[data-theme="dark"] .ext-cell-found { background-color: rgba(48, 209, 88, 0.1); }
[data-theme="dark"] .ext-cell-inferred { background-color: rgba(255, 159, 10, 0.1); }
[data-theme="dark"] .ext-cell-conflict { background-color: rgba(255, 69, 58, 0.1); }
[data-theme="dark"] .ext-cell-not_reported { background-color: rgba(99, 99, 102, 0.08); }
[data-theme="dark"] .ext-cell-error { background-color: rgba(255, 69, 58, 0.15); }
[data-theme="dark"] .ext-cell-not_applicable { background-color: rgba(99, 99, 102, 0.05); }
[data-theme="dark"] .ext-cell-ambiguous { background-color: rgba(191, 90, 242, 0.1); }

/* --- Skipped cells (outcome not present per outline) --- */
.ext-cell-skipped {
  opacity: 0.3;
  cursor: default;
}

/* --- Cell review icon --- */
.ext-review-icon {
  font-size: 10px;
  font-weight: 700;
  margin-right: 3px;
}
.ext-icon-correct { color: var(--status-done); }
.ext-icon-incorrect { color: var(--status-error); }

/* --- Selected cell --- */
.ext-cell-selected {
  box-shadow: inset 0 0 0 2px var(--accent) !important;
  background-color: var(--accent-subtle) !important;
}


/* ========================================================================
   REVIEW PANE — Bottom panel
   ======================================================================== */

.ext-review-pane {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 40;
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-primary);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.1);
  display: none;
  flex-direction: column;
  height: var(--pane-height, 340px);
}

[data-theme="dark"] .ext-review-pane {
  box-shadow: 0 -4px 16px rgba(0,0,0,0.3);
}

.ext-review-pane.pane-visible {
  display: flex;
}

/* --- Resize handle --- */
.ext-pane-resize {
  height: 6px;
  cursor: ns-resize;
  background: transparent;
  position: relative;
  flex-shrink: 0;
}

.ext-pane-resize::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 2px;
  transform: translateX(-50%);
  width: 32px;
  height: 3px;
  border-radius: 2px;
  background-color: var(--border-primary);
}

/* --- Pane header --- */
.ext-pane-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 16px;
  border-bottom: 1px solid var(--border-secondary);
  flex-shrink: 0;
}

.ext-pane-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.ext-pane-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 4px;
  border: none;
  background: transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  font-size: 16px;
}

.ext-pane-close:hover {
  color: var(--text-primary);
  background-color: var(--bg-secondary);
}

/* --- Pane body: two columns --- */
.ext-pane-body {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.ext-pane-left {
  width: 380px;
  flex-shrink: 0;
  overflow-y: auto;
  padding: 12px 16px;
  border-right: 1px solid var(--border-secondary);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ext-pane-right {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
  padding: 12px 16px;
}

/* --- Review action buttons --- */
.ext-review-actions {
  display: flex;
  gap: 8px;
}

.ext-btn-correct,
.ext-btn-incorrect {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 14px;
  border-radius: 6px;
  border: 1px solid var(--border-primary);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 100ms;
}

.ext-btn-correct:hover {
  border-color: var(--status-done);
  color: var(--status-done);
}

.ext-btn-incorrect:hover {
  border-color: var(--status-error);
  color: var(--status-error);
}

.ext-btn-correct.active {
  background-color: var(--status-done);
  border-color: var(--status-done);
  color: var(--text-on-accent);
}

.ext-btn-incorrect.active {
  background-color: var(--status-error);
  border-color: var(--status-error);
  color: var(--text-on-accent);
}

/* --- Match type badges --- */
.ext-match-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
}

.ext-match-found { background: rgba(52, 199, 89, 0.1); color: #34C759; }
.ext-match-inferred { background: rgba(255, 149, 0, 0.1); color: #FF9500; }
.ext-match-conflict { background: rgba(255, 59, 48, 0.1); color: #FF3B30; }
.ext-match-not_reported { background: rgba(142, 142, 147, 0.1); color: #8E8E93; }
.ext-match-not_applicable { background: rgba(142, 142, 147, 0.08); color: #AEAEB2; }
.ext-match-ambiguous { background: rgba(175, 82, 222, 0.1); color: #AF52DE; }
.ext-match-error { background: rgba(255, 59, 48, 0.15); color: #FF3B30; }

[data-theme="dark"] .ext-match-found { color: #30D158; }
[data-theme="dark"] .ext-match-inferred { color: #FF9F0A; }
[data-theme="dark"] .ext-match-conflict { color: #FF453A; }
[data-theme="dark"] .ext-match-not_reported { color: #636366; }
[data-theme="dark"] .ext-match-ambiguous { color: #BF5AF2; }
[data-theme="dark"] .ext-match-error { color: #FF453A; }

/* --- Value display --- */
.ext-value-display {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  padding: 6px 0;
}

.ext-field-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.ext-quote-block {
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-secondary);
  padding-left: 10px;
  border-left: 2px solid var(--accent);
  margin: 4px 0;
}

/* --- Override input --- */
.ext-override-input {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border-primary);
  border-radius: 6px;
  background-color: var(--bg-input);
  color: var(--text-primary);
  font-size: 13px;
  transition: border-color 150ms;
}

.ext-override-input:focus {
  border-color: var(--border-focus);
  outline: none;
}

/* --- Pane nav buttons --- */
.ext-pane-nav {
  display: flex;
  gap: 6px;
  margin-top: auto;
  padding-top: 8px;
}

/* --- Progress stats in header --- */
.ext-progress-stats {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--text-secondary);
}

.ext-progress-bar {
  width: 120px;
  height: 4px;
  border-radius: 2px;
  background-color: var(--bg-tertiary);
  overflow: hidden;
}

.ext-progress-fill {
  height: 100%;
  border-radius: 2px;
  background-color: var(--status-done);
  transition: width 200ms;
}

/* --- Header bar --- */
.ext-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  border-bottom: 1px solid var(--border-secondary);
  background-color: var(--bg-primary);
  flex-shrink: 0;
  gap: 12px;
  flex-wrap: wrap;
}

.ext-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ext-header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ========================================================================
   GROUP FILTER POPOVER
   ======================================================================== */

.ext-group-popover {
  display: none;
  position: fixed;
  min-width: 180px;
  max-height: 280px;
  overflow-y: auto;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  padding: 6px 0;
  z-index: 50;
}

[data-theme="dark"] .ext-group-popover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.ext-group-popover.visible {
  display: block;
}

.ext-group-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  font-size: 12px;
  color: var(--text-primary);
  cursor: pointer;
  white-space: nowrap;
}

.ext-group-option:hover {
  background-color: var(--bg-secondary);
}

.ext-group-option input[type="checkbox"] {
  accent-color: var(--accent);
}

.ext-dl-wrap {
  position: relative;
}

.ext-dl-option {
  display: block;
  width: 100%;
  padding: 6px 12px;
  font-size: 13px;
  text-align: left;
  color: var(--text-primary);
  background: none;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.ext-dl-option:hover {
  background-color: var(--bg-secondary);
}

/* --- Label row in pane --- */
.ext-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  margin-bottom: 2px;
}