.trait-detail__breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
}

.trait-detail__breadcrumb-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  padding: var(--space-xs);
  margin: calc(-1 * var(--space-xs)) 0;
  border-radius: var(--radius-md);

  &:hover {
    background: var(--color-surface-alt);
  }

  @media (width <= 640px) {
    min-height: 2.75rem;
  }
}

.trait-detail__breadcrumb-sep {
  color: var(--color-text-muted);
  opacity: 0.5;
  flex-shrink: 0;
}

.trait-detail__breadcrumb-current {
  color: var(--color-text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.trait-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);

  @media (width <= 640px) {
    grid-template-columns: 1fr;
  }
}

.trait-detail__section {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-alt) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);

  & h2 {
    font-size: var(--text-base);
    margin: 0;
    color: var(--color-text-muted);
  }
}

.trait-detail__value {
  font-size: var(--text-lg);
  margin: 0;
}

.trait-detail__meta {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;

  & a {
    color: var(--color-primary);
    text-decoration: none;

    &:hover {
      text-decoration: underline;
    }
  }

  & app-icon {
    vertical-align: -0.1em;
    opacity: 0.6;
  }
}

.trait-detail__section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);

  & h2 {
    margin: 0;
  }
}

.trait-detail__pgs-link {
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  color: var(--color-primary);
  text-decoration: none;
  white-space: nowrap;

  &:hover {
    text-decoration: underline;
  }
}

.trait-detail__help-link {
  color: var(--color-text-muted);
  opacity: 0.6;
  transition: opacity 0.15s;

  &:hover {
    opacity: 1;
    color: var(--color-primary);
  }
}