Container width keeps shooting back to strange size


My container (or one of the divs in my container) width keeps shooting back to a strange small size. I checked everything and have no idea what’s going on. Been looking at it for an hour now. Please check out my Read only link, Published site and the screenshot below to see what’s going on. It should be 40vw wide but this is obviously no where like that number.

Here is my site Read-Only: LINK

Here is my Published site: LINK

I found a solution. I used the default Webflow container but this has some additional styling to it. So I created a container div on my own and it’s solved now.