User blog comment:Rupert Giles/Layout Changes: Breakpoints and Typography/@comment-24264457-20150523234145/@comment-5556688-20150524103656

The Previews are the biggest problem at the moment. We can't see how the page is going to look after an edit, because the preview window still shows the small font! So making paragraphs and breakpoints at a specific point doesn't even work now.