But when a browser doesn't fully support a CSS feature most of the time is your site just looks a little wrong. Unless it's a major feature, the site will probably still be functional to the user.
The flip side of this is that many new JavaScript features can be either transpiled to ES5 syntax, or polyfilled. It will be great when we don’t need to anymore, but I’m always pleasantly surprised by just how much modern JS can be used in, say, IE11, just by having Babel be part of the build step.
CSS unfortunately doesn’t work that way, so apart from graceful degradation you’re out of luck.
CSS unfortunately doesn’t work that way, so apart from graceful degradation you’re out of luck.