> On Jan 12, 2015, at 4:16 PM, Brian Kardell <bkard...@gmail.com> wrote: > > > Sure, here are some use cases I can think off the top of my head: > Styling a navigation bar which is implemented as a list of hyperlinks > Styling an article in a blog > Styling the comment section in a blog article > Styling a code snippet in a blog article > None of these scenarios require authors to write scripts. > > - R. Niwa > > > I'm sorry, this might be dense but as use cases go those seem incomplete.... > I believe you intend to illustrate something here, but I'm not getting it... > Is the idea that the nav bar wants to deliver "this is how I am styled" > without interference from the page, potentially through some assembly on the > server or preprocess or something? Or it is just like "this is actually > really hard to manage" with CSS and here's potentially a way to make it > 'scope' easier?
It's both that the navigation bar wants to have its own set of CSS rules and doesn't want to get affected by other CSS rules; and it's hard to manage a large number of CSS rules manually without an encapsulation mechanism like a style isolation boundary [1]. [1] http://stackoverflow.com/questions/2253110/managing-css-explosion - R. Niwa
