16.0.0-beta.2
https://github.com/frangio/vue-next-example
Run npm run build and look at dist/main.css.
The .title style block should be scoped.
It has no scope, as if it had been just copied from the source file.
Same issue:

Got it. It's due to the wrong export in pitcher.ts. Will fix it tomorrow soon.
Considering it's quite a serious bug. I've released v16.0.0-beta.3 to address it. Tests will be added later in the day.
Most helpful comment
Considering it's quite a serious bug. I've released v16.0.0-beta.3 to address it. Tests will be added later in the day.