wraps handleScroll in debounce and makes text and background color dynamic based on layout
wraps handleScroll in debounce and makes text and background color dynamic based on layout

artsy/reaction,artsy/reaction-force,xtina-starr/reaction,xtina-starr/reaction,xtina-starr/reaction,artsy/reaction,xtina-starr/reaction,artsy/reaction-force,artsy/reaction