.cross-validation-workbench__main {
  min-width: 0;
}

.cross-validation-workbench-panel {
  border: 1px solid var(--color-border, #d8dee8);
  border-radius: 6px;
  background: var(--color-surface, #fff);
}

.cross-validation-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cross-validation-hero,
.cross-validation-result__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  border-bottom: 1px solid var(--color-border, #d8dee8);
  padding-bottom: 14px;
}

.cross-validation-hero h2,
.cross-validation-result__header h3 {
  margin: 0;
}

.cross-validation-hero p,
.cross-validation-source-card p,
.cross-validation-allowlist-card p {
  margin: 4px 0 0;
  color: var(--color-text-muted, #526070);
}

.cross-validation-hero__eyebrow {
  margin: 0 0 4px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-text-muted, #526070);
}

.cross-validation-source-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.cross-validation-source-card,
.cross-validation-allowlist-card,
.cross-validation-result {
  border: 1px solid var(--color-border, #d8dee8);
  border-radius: 6px;
  padding: 14px;
  background: var(--color-surface-subtle, #f8fafc);
}

.cross-validation-source-card__header {
  margin-bottom: 12px;
}

.cross-validation-source-card__header h3,
.cross-validation-allowlist-card h3,
.cross-validation-issue-section h4,
.cross-validation-coverage h4 {
  margin: 0;
}

.cross-validation-source-card textarea,
.cross-validation-allowlist-card textarea {
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}

.cross-validation-result {
  margin-top: 18px;
}

.cross-validation-result__metrics {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.cross-validation-result__metrics span,
.cross-validation-coverage__item {
  min-width: 86px;
  border: 1px solid var(--color-border, #d8dee8);
  background: #fff;
  padding: 8px 10px;
  border-radius: 4px;
  font-size: 0.82rem;
}

.cross-validation-result__metrics strong,
.cross-validation-coverage__item strong {
  display: block;
  font-size: 1.2rem;
}

.cross-validation-issue-section,
.cross-validation-coverage {
  margin-top: 14px;
}

.cross-validation-issue-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.cross-validation-issue-card {
  border: 1px solid var(--color-border, #d8dee8);
  background: #fff;
  border-radius: 4px;
  padding: 9px 10px;
}

.cross-validation-issue-card summary {
  cursor: pointer;
}

.cross-validation-issue-card summary span {
  display: inline-block;
  margin-right: 8px;
  font-weight: 700;
}

.cross-validation-issue-card pre {
  overflow: auto;
  white-space: pre-wrap;
  margin: 10px 0 0;
  font-size: 0.78rem;
}

.cross-validation-coverage__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 8px;
  margin-top: 8px;
}

@media (max-width: 920px) {
  .cross-validation-source-grid,
  .cross-validation-hero,
  .cross-validation-result__header {
    grid-template-columns: 1fr;
    flex-direction: column;
  }
}

.cross-validation-workbench-layout,
.cross-validation-workbench__main,
.cross-validation-workbench-panel--main {
  min-height: 0;
}

.cross-validation-workbench__main {
  overflow: hidden;
}

.cross-validation-workbench-panel--main {
  overflow: auto;
  max-height: calc(100vh - 168px);
}

.cross-validation-form {
  padding-bottom: 24px;
}

.cross-validation-output {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cross-validation-output__metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.cross-validation-output__metric {
  border: 1px solid var(--color-border, #d8dee8);
  border-radius: 6px;
  background: var(--color-surface-subtle, #f8fafc);
  padding: 9px 10px;
}

.cross-validation-output__metric span {
  display: block;
  color: var(--color-text-muted, #526070);
  font-size: 0.78rem;
}

.cross-validation-output__metric strong {
  display: block;
  margin-top: 2px;
  font-size: 1.05rem;
}

.cross-validation-output__issue-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 420px;
  overflow: auto;
  padding-right: 4px;
}

.cross-validation-output__issue-card {
  border: 1px solid var(--color-border, #d8dee8);
  border-radius: 6px;
  background: var(--color-surface, #fff);
  padding: 10px 12px;
}

.cross-validation-output__issue-card--error {
  border-color: #f2c6c6;
  background: #fffafa;
}

.cross-validation-output__issue-card--warning {
  border-color: #ead8a8;
  background: #fffdf5;
}

.cross-validation-output__issue-card summary {
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cross-validation-output__issue-code {
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-accent-strong, #2f5f7d);
}

.cross-validation-output__issue-message {
  font-weight: 600;
  line-height: 1.45;
}

.cross-validation-output__issue-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 10px;
  margin: 10px 0 0;
}

.cross-validation-output__issue-facts div {
  min-width: 0;
}

.cross-validation-output__issue-facts dt {
  color: var(--color-text-muted, #526070);
  font-size: 0.74rem;
  font-weight: 700;
}

.cross-validation-output__issue-facts dd {
  margin: 1px 0 0;
  overflow-wrap: anywhere;
}

.cross-validation-output pre,
.cross-validation-output__issue-card pre {
  overflow: auto;
  white-space: pre-wrap;
  margin: 10px 0 0;
  font-size: 0.76rem;
}

.cross-validation-output__technical-details summary {
  cursor: pointer;
  font-weight: 700;
}

@media (max-width: 920px) {
  .cross-validation-output__metric-grid,
  .cross-validation-output__issue-facts {
    grid-template-columns: 1fr;
  }
}