portainer/app/react/kubernetes/ingresses/style.css

.ingress-rules .bordered {
  border: 1px solid var(--border-color);
  border-radius: 5px;
}

.ingress-rules .rule {
  background-color: var(--bg-body-color);
}

.anntation-actions button > span,
.rules-action button > span,
.rule button > span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.error-inline {
  display: block;
}

.error-inline svg {
  margin-right: 5px;
}

.error-inline svg,
.error-inline span {
  display: inline;
}