.ai-debug-shell {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ai-debug-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

.ai-debug-header h2 {
  margin: 0;
}

.ai-debug-subtitle {
  margin: 6px 0 0;
  color: #64748b;
}

.ai-debug-toolbar {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.ai-debug-toolbar__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 13px;
  color: #334155;
}

.ai-debug-toolbar__item select {
  min-width: 120px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 7px 10px;
  background: #fff;
}

.ai-debug-status {
  min-height: 20px;
  color: #1f2937;
  font-size: 14px;
}

.ai-debug-status--error {
  color: #b91c1c;
}

.ai-debug-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 16px;
}

.ai-debug-list-panel,
.ai-debug-detail-panel {
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  background: #fff;
  padding: 12px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.ai-debug-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.ai-debug-table th,
.ai-debug-table td {
  padding: 9px 8px;
  border-bottom: 1px solid #eef2f7;
  text-align: left;
  vertical-align: top;
}

.ai-debug-table th {
  font-size: 12px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #64748b;
}

.ai-debug-table tbody tr {
  cursor: pointer;
}

.ai-debug-table tbody tr:hover {
  background: #f8fafc;
}

.ai-debug-table tbody tr.is-selected {
  background: #e0f2fe;
}

.ai-debug-empty {
  text-align: center;
  color: #64748b;
}

.ai-debug-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 11px;
  line-height: 1.6;
  background: #e2e8f0;
  color: #0f172a;
}

.ai-debug-badge--success {
  background: #dcfce7;
  color: #166534;
}

.ai-debug-badge--clipboard_fallback {
  background: #ffedd5;
  color: #9a3412;
}

.ai-debug-badge--cancelled {
  background: #f1f5f9;
  color: #334155;
}

.ai-debug-badge--error,
.ai-debug-badge--backend_error {
  background: #fee2e2;
  color: #991b1b;
}

.ai-debug-badge--backend_rejected {
  background: #fef3c7;
  color: #92400e;
}

.ai-debug-detail-panel h3 {
  margin: 0 0 8px;
}

.ai-debug-detail-meta {
  color: #475569;
  font-size: 13px;
  margin-bottom: 10px;
}

.ai-debug-inline-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ai-debug-inline-bar {
  display: block;
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: #e2e8f0;
  overflow: hidden;
}

.ai-debug-inline-bar > span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #0ea5e9 0%, #0284c7 100%);
}

.ai-debug-viz {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 10px;
}

.ai-debug-viz-empty {
  color: #64748b;
  font-size: 13px;
}

.ai-debug-viz-group {
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px;
  background: #f8fafc;
}

.ai-debug-viz-group h4 {
  margin: 0 0 8px;
  font-size: 13px;
  color: #1e293b;
}

.ai-debug-bars {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.ai-debug-bar-row {
  display: grid;
  grid-template-columns: minmax(120px, 180px) minmax(60px, 1fr) auto;
  align-items: center;
  gap: 8px;
}

.ai-debug-bar-label {
  font-size: 12px;
  color: #334155;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ai-debug-bar-track {
  display: block;
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: #dbeafe;
  overflow: hidden;
}

.ai-debug-bar-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #38bdf8 0%, #2563eb 100%);
}

.ai-debug-bar-value {
  font-size: 12px;
  color: #0f172a;
  white-space: nowrap;
}

.ai-debug-bar-row--peak .ai-debug-bar-track {
  background: #fee2e2;
}

.ai-debug-bar-row--peak .ai-debug-bar-fill {
  background: linear-gradient(90deg, #fb7185 0%, #dc2626 100%);
}

.ai-debug-json {
  margin: 0;
  max-height: 60vh;
  overflow: auto;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #0f172a;
  color: #e2e8f0;
  padding: 12px;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

@media (max-width: 1080px) {
  .ai-debug-layout {
    grid-template-columns: 1fr;
  }

  .ai-debug-json {
    max-height: 42vh;
  }

  .ai-debug-bar-row {
    grid-template-columns: minmax(100px, 140px) minmax(40px, 1fr) auto;
  }
}