It was requested a few times before, but i dont think it would be implemented until Sparkle have more flexibility in the responsive department, at least for the bigger screens. Would love to have a horizontal scroll on 960px and upwards and have another set of layers only for mobile so wouldn’t need to worry about that. But neither way, it is a little advanced to do, so code would be the optimal way.
You can test it right now on these websites: resize your browser window to mobile, then resize them back. Some will bug, others will not recover properly and be all messy. Horizontal scroll is somewhat problematic.
no these pages are not made with Sparkle, and, we must admit, in some devices, of changing the size of window on the browser, the horizontal function sometimes looses functionality…
BUT Sparkle has the option of letting slide-in pup up windows
I can imagine that we could build a site with these in oder to give horizontal sliding elements. (pop-up can even be one opening the next and so on…)