Enhance upload dropbox visuals
Enhance upload dropbox visuals

Adds light icon on dark background. Prevents flicker on dragover move with disabling pointer events on dropbox overlay.

mixandgo/alchemy_cms,mtomov/alchemy_cms,chalmagean/alchemy_cms,AlchemyCMS/alchemy_cms,nielspetersen/alchemy_cms,IngoAlbers/alchemy_cms,IngoAlbers/alchemy_cms,akra/alchemy_cms,AlchemyCMS/alchemy_cms,chalmagean/alchemy_cms,chalmagean/alchemy_cms,mixandgo/alchemy_cms,nielspetersen/alchemy_cms,mixandgo/alchemy_cms,robinboening/alchemy_cms,mixandgo/alchemy_cms,akra/alchemy_cms,robinboening/alchemy_cms,akra/alchemy_cms,nielspetersen/alchemy_cms,mtomov/alchemy_cms,IngoAlbers/alchemy_cms,mamhoff/alchemy_cms,mamhoff/alchemy_cms,chalmagean/alchemy_cms,nielspetersen/alchemy_cms,mtomov/alchemy_cms,IngoAlbers/alchemy_cms,robinboening/alchemy_cms,AlchemyCMS/alchemy_cms,mamhoff/alchemy_cms,akra/alchemy_cms,mtomov/alchemy_cms