Back in December, we wrote an article detailing three different options for CSS Nesting.
In case you missed it, container queries landed in all stable browsers this week.
All major browser engines now support last baseline alignment in CSS grid and flexbox.
To understand the value to your customer, you need to start with research into their problems, not skip to validating features
Here’s a little preview of Marcin Wichary’s long-awaited book, Shift Happens.