Don't enforce center alignment

[inwardmovement]

The vp-center class is forcing align-items: center and justify-content: center, which creates ugly black space/bars on the sides or top/bottom depending on the space available.
Could you remove those styles to allow for a more flexible approach please? Or at least provide a way to customize this.

I'm having a hard time trying to just have the player left/top align for a cleaner look, while keeping the responsiveness, like so: