The floating labels in input text fields are a nice finding. The click animation for most elements is too strong, though, at least on the desktop. I haven't tr

The floating labels in input text fields are a nice finding. The click animation for most elements is too strong, though, at least on the desktop. I haven't tried on touchscreens, they may be good enough feedback for direct finger touch, but they are distracting when using the mouse for clicks. Is the exact highlight animation mandated by Material guidelines, or can it be tweaked? I believe a fast, simultaneous "fade" effect that made the animated circle/rectangle lighter while its moving would be enough to make it subtler and less aggressive.