Summary & Key Takeaways ​

• The article proposes a strategy for using CSS @layer with custom properties.
• Placing component-specific custom properties within an @layer simplifies overrides.
• This approach aims to reduce specificity battles in CSS.
• It offers a method for more maintainable and predictable styling.

Our Commentary ​

This is a clever use of @layer that I hadn't explicitly considered. The idea of "thinking horizontally" for custom properties makes a lot of sense for managing complexity in large CSS codebases. I'm always looking for ways to make CSS less of a fight, and this seems like a solid pattern to adopt.