Form Collapses become less wide when opened

Please see my form page. I am using the form collapse widget with the text tool. When I open to view text the collapse widget shrinks as does my text box. I need this to be much wider if possible. Thanks

I took a look at your jotform and I can see the issue.

To resolve this, you should add this code to your jotform:

ul.form-section {
    padding: 0;
}

This should be added under all of the CSS code that you are shown when you follow the steps here: Inject Custom CSS Codes

Once you add it like that, your form collapse will work properly for you.