Elements shrink in editor

Hi! I am still building a website, but I decided to test out the editor for my client. Even though in designer and on the published website everything looks great, in editor some elements shrink. The issue is gone if I make the browser narrower.

Is it possible to fix it? Or should I just ask the client to make the window narrower when changes are needed? Thanks!

Here’s a video demonstration: editor bug - YouTube
Here’s my project link: Webflow - Spleen Teen