.fgnp-custom-price-field {
  margin-bottom: 1rem;
}

.fgnp-custom-price-field label {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.fgnp-custom-price-field input {
  width: 100%;
  max-width: 200px;
  border: 1px solid #aaa;
  padding: 0.66rem;
}