aweber form doesn’t look right in IE

I’ve got an aweber form in my sidebar that is running off the page in IE – it looks fine in FF.

The site is https://mikefranklinmarketing.com/

I was able to shorten the forms to 15 instead of 20, but the submit button is still running off the page.

It’s probably something with the css of my theme – I am using the Fusion WP theme at https://digitalnature.ro/projects/fusion

Wonder if someone can help out to fix the aweber form

Thanks again.