CSS flexbox markup for `WebSDK-sample-angular` project

Hey @mlininkl,

The Web SDK has limited customization, so this will be hard to do.

That being said, we have released the new Customizable SDK which would be perfect for this use case, you can get started here:

https://marketplace.zoom.us/docs/sdk/custom/web

Or, you can also look into building a Zapp. :slight_smile:
Thanks,
Tommy