Re: Change Flatly to yellow and black
I don't have a Tiki 14 to test with, but I applied your flatly/yellow.css (as you posted above) to a Tiki site running trunk, and it worked immediately to change the navbar background color and other details. No need to flush the cache, no changing the minify setting, etc. (Minify CSS isn't turned on at this site.) You can see it here: http://zukakakina.com.
I'm afraid I haven't an idea why this has been so troublesome on your server. (As you can see, the text/links in the navbar would need fixing if this theme were active left active, but that'd just be an implementation detail.)
-- Gary
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