Facilitate specifying styles for specific media queries

[westonruter]

Sure this can be done in #13, but it would be great if each control could have be optionally segmented out for media query–specific styles, like styles that are only applicable to a specific breakpoint.

[pdclark]

What do you think ideal UI for this sort of add-on would be? Slider? Specified break points?

What if it were a meta-layer that could apply to all controls? Add itself to everything with jQuery under a "responsive" button... Then filter all output CSS based on its input.

Lots of ways it could be done. Not sure which direction to go. Seems like coding it into specific controls would be too inflexible.