"z-Index" in w2ui-1.1.css

[rolfn]

I get errors if I use "w2ui-1.1.css" in conjunction with the css preprocessor "LESS". The reason is the parameter "z-Index". I'm not sure if this is a real bug in the css file but I think it would be better using "z-index".

Thanks for your work.

Regards,

...Rolf

[vitmalina]

Thank you for the comment. I have checked CSS is not case-sensitive. In the current version we already do use LESS, so the compiler will not give any errors starting with 1.2