.braintree-card-fields {
  border: 0;
  margin: 1rem 0 1.5rem;
  padding: 0;
  min-width: 0;
  width: 100%;
}

.braintree-card-fields legend {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.braintree-card-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem;
}

.braintree-card-number {
  grid-column: 1 / -1;
}

.braintree-card-field label {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.braintree-hosted-field {
  height: 3rem;
  border: 1px solid #777;
  border-radius: 3px;
  background: #fff;
  padding: 0 0.75rem;
}

.braintree-hosted-field.braintree-hosted-fields-focused {
  outline: 2px solid #006bb4;
  outline-offset: 2px;
}

.braintree-hosted-field.braintree-hosted-fields-invalid {
  border-color: #a51c30;
}

.braintree-field-error,
#braintree-form-error {
  color: #a51c30;
  font-size: 1rem;
}

.braintree-field-error {
  display: block;
  margin-top: 0.25rem;
}

@media (max-width: 420px) {
  .braintree-card-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}