So much info

Hello I have been strugling with documentcss for the past 6 hours and I barely managed to create a sample of the buttons style.

So I'm wondering, is there a .zip I can download (pre-compiled) that I can tinker and get the end-result?

Or is there some default folder structure that I can follow and it will guarantee create a result? (no the documentation folder structure is lacking serious consistency or info)

Also (because it is highly unclear) does documentcss support scss files as stylesheets?

And finally how can I create a custom .scss, .less, .css or whatever style to "change" the default styles in a way that it will get compiled inside static.css?

thanks...