Slider for CSS editor

Ahoy folks!

I've been using Prezi now for more than 2 years and from time to time when editing the css for customization I was met with the same need. 

Please add a slider to the CSS editor window, it would be just so great not to abuse my mouse in order to reach the sections I'd like to change. I am sure I am not the only one with this issue. 

So people what are your thoughts on this one?

Thanks in advance!

Regards
Janos