Source (link to git-repo or to original if based on someone elses unmodified work): https://my.opendesktop.org/index.php/apps/files/ajax/download.php?dir=%2F&files=DAdwaita.tar.xz&downloadStartSecret=8fk5qihgrjw
Presenting to you the gnome-shell the for gnome 40 with modern dash. Please dont install with Gnome shell less than gnome 40. It's not tested for versions lower than gnome 40.
You can see the screenshots for gnome-shell Adwaita & Dadwaita in the screenshots.
Please note you need to install dash to dock extension that supports Gnome 40.
I installed from here.
Please unzip in your ~/.themes or /usr/share/themes/ folder and select Dadwaitaa gnome-shell theme.
I recommend to use the gnome Adwaita shell and gtk3/4 theme.