WEB sdk add inline styles to html and body

Hey @daniel2, @nvivot, @houssam.hammoud, @simonwong,

Currently the best way to use the Web SDK without affecting the styling and functionality of your app is to navigate the user to a seperate path or sub domain so it does not interfere with your CSS. Then after the meeting you can navigate back to your main page with the leaveUrl

Thanks,
Tommy