CSS

The CSS category follows how stylesheets are changing and what that means for the way you build layouts, components, and animations. Many features that once needed JavaScript or a preprocessor now work in plain CSS. The articles here explain several of them: container queries for components that adapt to the space they sit in, native nesting, the :has() selector, @scope, cascade layers, subgrid, and anchor positioning. Each piece looks at what the feature does, where it helps in real projects, and how it fits with established tools such as Grid and media queries. Animation articles cover transforms, scroll-driven animations, and how to keep motion smooth without hurting page performance. Browser support gets attention too, including the Interop project, the joint effort by browser makers to make features behave the same in Chrome, Safari, and Firefox. These articles help you judge when a new property is safe to use in production. For quick reference, conversion tables such as PX to REM help you set font sizes and spacing that scale with the reader's browser settings, which also makes pages easier to read for people who use larger text. Front-end developers, theme builders, and site owners who edit their own styles will find practical material here, and the trend articles are a quick way to catch up on modern CSS.