1. Tweak last Adwaita GTK in "GIT" with some little improvements for better looking and makes gtk3-decorations a little bit smaller.
2. Tweak Gnome Shell with transparent elements and makes bigger and better visible some Icons like User.
Text for elements on desktop is better than original and for all wallpapers.
You need Adwaita installed.
Recomended Font: Noto Sans (like screenshot).
Enjoy better Adwaita. ;)