Theme Manager is great, tank you Wappler team!!!
Personnaly I would also like to ba able to modify some global stuff for each site like the color for the "Links" (Bye bye annoying "thing of the past blue color"!) , color for Heading etc.
Note: I noticed that when I click on something in the Theme manager panel it freeze from 4 to 7 seconds.
And scrolling trough the Font styles is very slow.
I am on Windows 10 Pro.