Suggestions for Fixing Nav1 Component Issues in Webflow

I’m working on a project, and my boss doesn’t like the Nav1 component I used—it stacks the links on her MacBook Air. I’m sure there’s an easy fix to prevent the links from dropping down, but since I’m not very familiar with Webflow or Relume, I’m not sure what that fix is. With that in mind, would it be best to duplicate my entire site in Webflow so I can experiment without risking the original project? I want to make sure I don’t mess anything up in relation to the Relume style guide.