.nl-bfe-field-invalid input,
.nl-bfe-field-invalid select,
.nl-bfe-field-invalid textarea,
input.nl-bfe-is-invalid,
select.nl-bfe-is-invalid,
textarea.nl-bfe-is-invalid {
  border-color: #c42350 !important;
  box-shadow: 0 0 0 2px color-mix(in srgb, #c42350 20%, transparent) !important;
}

.nl-bfe-field-invalid label {
  color: #a8173e !important;
}

.nl-bfe-is-invalid:focus {
  outline-color: #c42350 !important;
}