Problem with grid when design

During the design of the site when I add a grid this shows me a non-existent padding top that disappears when I publish it or in read only link

Anyone could help me? thks

This is my read only link Webflow - Copy of micheletrani

Hi and welcome.

Please include your site’s Read-Only Share Link with your question.
A read-only link allows the community to view your project without making any edits to it and help diagnose your issue or provide feedback.

If your project has custom code or layout issues on the published site, please share that URL/URI as well.

Ok done. Thanks for the advice