原文:
https://www.reddit.com/r/MacOS/comments/1wir6oa/heres_how_to_bring_back_more_transparency_in
Softer scroll edge effect
For a softer scroll edge effect background, run:
defaults write -g MPV8 -bool falseNow any app you open that adopts the default scroll edge design will respect your change. You'll need to restart apps to see the effect, or reboot your Mac.
Remove with:
defaults delete -g MPV8Transparent look
For an even more transparent look, you can disable the scroll edge effect completely:
defaults write -g NSScrollPocketEnabled -bool falseYou'll need to restart apps to see the effect, or reboot your Mac.
Remove with:
defaults delete -g NSScrollPocketEnabledApp-specific overrides
If you don't want the same effect on every app, you can add local overrides:
defaults write com.apple.mail NSScrollPocketEnabled -bool falseAnd remove:
defaults delete com.apple.mail NSScrollPocketEnabled- ❤️2