Recently I installed some apps to customize my mac such like Candybar, Secrets, Docker...
And after changing some preferences with Secrets , the background the System Preferences turned to be gray.
and the app store's menu bar turned to be black.
anyone knows what happend to my mac?????
I can't count the number of times people have posted problems after messing with their GUI with apps like Candybar and Docker. My best recommendation is to uninstall them.