issues after updating wordpress to 4.7.3 and enfold to 3.8.5

Hi Enfold team,

A month or two ago I updated my customers website to wordpress 4.7.3 and also did a enfold update to 3.8.5.
At first it seems to be working correctly afte the updated, but after I choosen te edit a page, I get a hugh issue.
To whole page is getting messed up if I want to make changes to a page. It seems like when I have a content section (color section) on the page then the background wil be visible on the whole page. Its a bit difficult the explane, but the whole page gets messed up.

At this moment I cant do any changes. I hope you understand the issue and have a sollution for me.

Thanks in advance.