These are both things that you do to assets on your website (things like .css files and .js files). They are both things that reduce the size of the file, ...

There is a :checked pseudo class in CSS. I often think of it in connection with the "checkbox hack", in which you use it on a hidden checkbox with the ~ ...

The "blacklist" is a common approach to print stylesheets. We know that people probably don't need to see our site navigation if they print out an article on ...

CSS is not an overly complex language. But even if you’ve been writing CSS for many years, you probably still come across new things — properties you’ve never ...

Let's say there are rumblings from the deep (read: early Editor's Drafts of potential future web tech specifications) that demonstrate some potential future ...