Frontend Development

Nested lists in CSS with a numbered hierarchy

Using CSS, we can make nested ordered lists automatically display in a numbered hierarchy—like "1, 1.1, 1.2, 2, 2.1", without any additional HTML markup changes. Here’s how to set it up!

WTF is SDC in Drupal Core?

Single-Directory Components (SDC) is the biggest change to Drupal theming since the introduction of Twig. Here's an "unboxxing" walkthrough of how it works.

Supporting IE11 while still using Modern CSS

Drupal currently supports IE11, and will do until Drupal 10 in about a year's time. Here's my proposal for how to support IE11 in a distribution without holding back from modern CSS.