.mx-shortcode-blockquote {
  border-left: 4px solid var(--mx-bgrcolor);
  color: #555;
  font-size: 1.15rem;
  font-style: italic;
  margin: 1.5rem 0;
  padding: 0.5rem 1.25rem;
}

.mx-shortcode-blockquote > :last-child {
  margin-bottom: 0;
}