How to fix form's width so the headings will fit?

I've noticed that on some of my forms, the words seem to run off of the form to the right side. Looks like the form width is good, but the heading bar appears too wide. ??? How do I prevent this from happening? I've attached a screen shot of what I'm talking about.

The issue you have is because of the width of the form, so the easiest way would be to increase the width:

That will make the form look like this:

Let us know how that worked for you.

Thank you!

Will the form still be mobile friendly at that 560 width?

I increased your form's width to 590px since it didn't fit properly with 560px. And I tested on iPhone, it is showing perfectly:

Let us know if you need any further adjustments.

Thank you!