.custom-fieldset{margin:0px;padding:0px}.controls>.nav{display:block;width:100%;height:calc(1.5em + 1.375rem + 2px);padding:.6875rem .75rem;font-size:1rem;font-weight:600;line-height:1.5;color:#555a64;background-color:#fff;background-clip:padding-box;border:1px solid #eaedf2;border-radius:.1875rem;box-shadow:none;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out}