Document basic guidelines on styling charts

[narenranjit]

The way to style charts is with css, but there's no reference on how to do this, or even what classes to reference. As a short-term measure before a more comprehensive effort, we should document at least some of the basics:

• How do i change the color of a series
• how do i make a line dashed/dotted
• how do i make the font-size for an axis smaller

This should ideally be ctrl-fable from the current docs page

[mmrj]

@narenranjit there is some info on this at http://forio.com/contour/documentation.html#styling if you have questions but yes, it should be expanded to include the examples you mention

the ctrl-f / searchability of contour docs is a separate issue

[narenranjit]

ironically i didn't find that because i ctrl+f-ed 'style' not 'styling' :)

That link is a pretty good start, but the links don't seem to work. http://forio.com/contour/gallery.html#/chart/bar/bar-styled for e.g.

[narenranjit]

Ignore prev comment, it was because i had adblock on and the contour site didn't play well with it. I'll create a separate ticket for that.