[ggurgone]

single-line comments are already supported in the way that are invalid css :) so if you comment with // the stuff that follow will be ignored. Again, it is invalid CSS and I am not suggesting that you should use it, just bringing that up :)

I personally like how single-comments works on pre-processors. They are ignored at compile time and therefore are a good way to comment on functions, mixins or anything that won't be compiled to raw CSS.

[phoboslab]

Be careful with using // in CSS. It causes some browsers to completely ignore the whole rest of the CSS file after the line you wanted to comment out (iirc IE9 does this).

When I want to quickly comment something out (and don't have an editor shortcut handy), I just put an 'x' in front of the property name. I.e.:

    xbackground-color: #f0f;

[ggurgone]

Yeah, well anything invalid :)