fieldset{margin:1rem 0;padding:1rem;border:solid 1px #aaa;border-radius:4px}legend{float:none;margin:0;width:auto}.optional .form-label-required{display:none}.inner-wrapper-sm{margin:0 auto;max-width:622px}.inner-wrapper-md{margin:0 auto;max-width:930px}button.btn-primary a{color:#fff}