Switch to light mode when not logged in?

How do I switch from dark to light mode when I’m not logged in? I didn’t find a button to do it

I opened the site on a different computer where I’m not logged in and for some reason GitHub thinks that I want dark mode

Hi @sryze and welcome to the forum!

I experienced this as well, but that was due to my browser (opera) being set to dark mode.

Check your browser settings as well as your computer settings to see what they are set to.