https://wiki.ubuntu.com/Unity/Theming
Usually CSS is used on websites. Does ubuntu got an "CSS interpreter" running or something like that? And why was CSS choosed and not something else (I assume windows and mac use a different theming format)?
https://wiki.ubuntu.com/Unity/Theming
Usually CSS is used on websites. Does ubuntu got an "CSS interpreter" running or something like that? And why was CSS choosed and not something else (I assume windows and mac use a different theming format)?
The answers to your question are all contained in the link you posted!
In summary,
Presumably CSS was used not just because there are fast interpreters for it but to avoid inventing something new unnecessarily.