Space At Bottom Different in IE and FF

Hi

Please can you advise why I have more space at the end of my form in FF than I do in IE?

http://form.jotformeu.com/form/52078281520350

Thanks

Dee

Inject the following CSS snippet into your form

.form-submit-button, .form-submit-reset, .form-submit-print
{
    margin-top: 50px;
}

Access the designer mode using the designer button in the form builder

Paste the above snippet into the CSS tab and save the changes