I have a custom theme designed a year ago and it's never worked across all browsers - I'm finally trying to solve it myself since the original designer will not respond.
Works in FF/IE -- does not work in Safari/Chrome.
Safari loads the top logo images but stops at the custom menu and then doesn't load any of the formatting at all.
Initial troubleshooting lead me to comments about using
content with :before or :after -- this is where the style sheet appears to stop working and found some sites commenting that Safari/Chrome don't handle that well. I haven't figure out what about that I need to change or do differently if that is the problem.
If you see something else that is obvious, I'm happy to hear about it. Thank you for any suggestions or leads for me to follow.