Menu in crome small screen disappear

It looks like the caching/minifying plugin you're using is included the parent style after the mobile style, which is incorrect.

The mobile style needs to be added after the parent style so that the CSS overrides the standard styling.

Hum..what?

Please explain what to do.

Jarle

Well I'm not exactly sure as I haven't used the caching plugin you're using.

Is there an option to choose the order in which scripts and styles are compressed?

Hi
I don´t now but I use the WPMU dev Hummingbird plugin.

That's the one causing the issue.

You might have to ask their support if you can specify the order in which CSS files are compressed into.

GP uses the order of stylesheets to overwrite certain things, so keeping that order is quite important.