.box-identificador {
  box-shadow: none;
  color: #155724;
  background-color: #d4edda;
  border-color: #c3e6cb;
}
.external-link {
  align-items: center;
  gap: 4px;
  text-decoration: none;
}

.external-icon {
  opacity: 0.7;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
}

.external-link:hover .external-icon {
  opacity: 1;
}