Styles accumelating once your server is running for long

[0xHexE]

Hi,

I found out that the styletron config which is in the repo has one small issue.

const styletron =
      typeof window === 'undefined'
        ? new Server({
            prefix: '_',
          })
        : new Client({
            hydrate: getHydrateClass(),
            prefix: '_',
          });

This code keeps the same instance on the server. So all the CSS which your whole website generates will contain in all your pages.

And the size of CSS starts increasing if you have something like backgroundImage. In this case, the website size will reach MB.