Why my "input table" is so tight, shrinked and small? **the shrink option is disable

I've tried all the options available and I can't manage to make the table wider!

In the preview panel it looks like this:

In the editor view it loos like this:

AAnd also this text box is too small!

The option "shrink" for these questiones is disable.

What am I doing wrong?

I did check your form and it seems you have fixed the issue yourself. Your form is displaying input table and textarea fields correctly. Please check the screenshot below:

Do you want to further increase the width of the input table and textarea field? Do get back to us on this and we will try to help you.

We will wait for your response.