node-sass ( https://github.com/sass/node-sass ) and libsass ( https://github.com/sass/libsass ) are both deprecated, see more details on https://sass-lang.com/blog/libsass-is-deprecated.

The only active official sass implementation is dart-sass ( https://github.com/sass/dart-sass ). Maybe we should change the implementation from node-sass, libsass to dart-sass, the pure js implementation.

If we use dart-sass, browser support may be easier than none js implementation like less.