A form inside a layout grid inside a paralex layoutGrid

[Lasa]

I have a 3-6-3 layout grid with a layout form set up in the middle (6)
it's all inside a parallax layoutgrid..
I was hoping that the form would appear in the middle only but its stretching full width.
So it looks bad. How can i put a form in the middle of the layer grid with a parallax (but not side to side)
www.Threefooter.com/app2019a
Some how I think I'm over thinking it.
Cheers,
Lasa

[Pablo]

You can restrict the size of a layout grid with the 'max-width' property.

[Lasa]

That did it!
Thanks