Left Header bar overlapping content instead of pushing it

[MSketcher]

See https://mastersketchup.com/courses/sketchup-free-for-beginners

The left header bar is overlapping the content instead of pushing it over. How do I get it to push the content? It used to be fine, not sure what I did to break it.

Thank you!

[tristup]

Hi @MSketcher,

Thanks for reaching out.
There might be some different reasons behind your issue, I would like to suggest troubleshooting the following common issue to help us to recognize the reason.

1.Theme Related Issue
2.Plugin Conflict
3.Theme Update related issue
4.Child Theme Related issue
5.CSS/JS Customization
6.Disabling Cache
7.Disabling CDN

If you discover that an issue is coming from a custom code or 3rd party plugin, kindly consult with a developer or contact the plugin author. Please note that we do not provide support for custom codes and 3rd party plugins.
If none of the above helps and you are still getting the issue, please provide login credentials for your site in a secure note to examine it further, including:

– WordPress Site URL & Login URL
– WordPress Admin username/password

To create a secure note, click the key icon underneath any of your posts.

Thanks