libAdapta is libAdwaita with theme support and a few extra.

It provides the same features and the same look as libAdwaita by
default.

In desktop environments which provide theme selection, libAdapta
apps follow the theme and use the proper window controls.

libAdwaita also provides a compatibility header which makes it easy
for developers to switch between libAdwaita and libAdapta without
requiring code changes.

Homepage:
https://github.com/xapp-project/libadapta/
