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January 24, 2022 — Cascade layers introduce the new at-rule of @layer . The intent is to help CSS authors be more intentional about ordering the “layers” of CSS rules as a new method of cascade management. Read more…

October 6, 2021 — Debugging in CSS means figuring out what might be the problem when you have unexpected layout results. We’ll look at a few categories bugs often fit into, see how we can evaluate the situation, and explore techniques that help prevent these bugs. Read more…

June 14, 2021 — Spoiler alert: tooltips, modals, tabs, carousels, and dropdown menus are some of the user interface components that require more than CSS. To ensure accessibility of your interface, JavaScript is a necessary addition to accomplish focus management, respond to keyboard events, and toggle ARIA attributes. Read more…

May 11, 2021 — CSS container queries have landed and are now available for experimentation. Let’s look at what problem is being solved, learn how container queries work, and see how they compare with and complement existing CSS features for layout. Read more…

April 23, 2021 — The CSS Working Group Editor’s Draft for Selectors Level 4 includes several pseudo-class selectors that already have proposal candidates in most modern browsers. This guide will cover ones that currently have the best support along with examples to demonstrate how you can start using them today! Read more…

March 24, 2021 — Eleventy (aka 11ty) is rising in the ranks among static site generators. This Node-based builder is attractive due to its zero-config starting point, purely static output, and ease of achieving the coveted top Lighthouse performance score of four perfect 100s. Let’s dive into what else makes it unique, and learn about some essential concepts to help you successfully get started. Read more…

February 23, 2021 — A classic problem in CSS is maintaining the aspect ratio of images across related components, such as cards. The newly supported aspect-ratio property in combination with object-fit provides a remedy to this headache of the past! Let’s learn to use these properties, in addition to creating a responsive gradient image effect for extra flair. Read more…