Mobile CSS not working

[TechnoBear]

@toolman

any ideas what could be stopping it from working?

At a guess, you have some kind of conflict somewhere, but without seeing the whole page, it’s impossible to diagnose more accurately. Can you post a link to the live page?

Have you tried using “width” rather than “device-width” in your queries?

@PaulOB

You don’t need to check for orientation if you use width as you get screen width and not device width.

See also Media Queries: Width vs. Device Width