Learn the ins and outs of `:has()` which is the new CSS relational selector for selecting parents, siblings, and other unique combinations.
12 CSS features you can use today with no build step
Modern CSS features that replace Sass, PostCSS plugins and JavaScript hacks: nesting, :has(), container queries, subgrid and more, checked in September 2026.
The CSS Selection - 2026 Edition - Project Wallace
The CSS Selection shows real-world CSS usage from over 100,000 websites and looks at the most important metrics.
2022 CSS Updates | 12 Days of Web
Review (nearly) eleven exciting additions to CSS that became fully or nearly cross-browser in 2022!
CSS selectors - CSS | MDN
The CSS selectors module defines the patterns to select elements to which a set of CSS rules are then applied along with their specificity. The CSS selectors module provides us with more than 60 selectors and five combinators. Other modules provide additional pseudo-class selectors and pseudo-elements.
CSS Selectors: A Visual Guide & Reference
Visual guide to CSS selectors, including pseudo-classes (:nth-child, :hover,...), functional pseudo-classes (:not, :is,...) and pseudo-elements.
The State of CSS 2020: Conclusion
The annual survey about the latest trends in CSS.
CSS-Tricks has a new owner! | CSS-Tricks
Yes, I've got the keys to the castle, so to speak. And, even after 12 years of working on the site, I'll admit I'm a little overwhelmed and nervous about that.
Glen Maddern: Internet Pro
Let me tell you about what CSS Modules is, and why it’s the future.
7 CSS Tricks That Actually Have Good Browser Support
una.im | Modern CSS theming with light-dark(), contrast-color(), and style queries
Combine three new CSS features to build fully adaptive themed components.
CSS image() | 12 Days of Web
The working draft for image() proposes new features to enhance the capabilities of background-image declarations.
2026 CSS wishlist – Nathan Knowler
What I’d like to see prioritized for CSS in 2026, how those features will allow us to create better web-based design systems, and how they renew separation of concerns.
Issue 345 of CSS Layout News | Rachel Andrew | Offprint
Rachel Andrew shares tutorials, video, and browser news with a focus on CSS layout.
