CSS is the language for styling websites, including their colors, layouts, and typography. With CSS, you can propagate styles to your HTML components, ensuring a consistent design across all types of devices, browsers, and operating systems. We highly recommend Heydon Pickering’s introduction to two key CSS features on creating consistent designs with minimal effort, in addition to using Semantic CSS With Intelligent Selectors.
In this article Ire explains how she developed the Feature Queries Manager. Find out how this tool can help you suport older browsers, and also how to create your own DevTools extensions.
