fix: small css issue with install commands

[AmirSa12]

No description provided.

[continuous-releases-staging]

• example-1

• example-2

  npm i https://46bb7774.stackblitz-cr.pages.dev/stackblitz-labs/pkg.pr.new/pkg-pr-new@514
  

  npm i https://46bb7774.stackblitz-cr.pages.dev/stackblitz-labs/pkg.pr.new/playground-a@514
  

  npm i https://46bb7774.stackblitz-cr.pages.dev/stackblitz-labs/pkg.pr.new/playground-b@514
  

commit: 0abf66b