Pagebuilder tablet view issue

Great plugin!

I’m using a top full width row then a middle row with 2 columns (65% and 35%) then a third full width row layout which works great on a mobile as the second column on the middle row goes underneath the first column so it all flows nicely but in tablet view the second column on the middle row just goes small and the first column goes small but they are still next to each other but with space in between. I would like it to look like the mobile view with all the content flowing.

I thought it may have been a column issue so I removed the second column from row 2 and made it full width as a test but all of the page content on the tablet still only showed about 50% wide and there was about 50% space on the right of all content in all 3 rows. The header was fine and spanned the whole page.

So could this be a header resize issue on tablet view. If you think it is do you have any ideas on how to fix it please or do you think it may be a widget resize issue?

I was viewing it on a 9.6 samsung tablet screen.

Thanks in advance