csstricks

Animating CSS Grid (How To + Examples)

I’m pleased to shine a light on the fact that the CSS grid-template-rows and grid-template-columns properties are now animatable in all major web browsers! Well, CSS Grid has technically supported animations for a long time, as it’s baked right into the CSS Grid Layout Module Level 1 spec. But animating these grid properties only recently gained supported by all three major browsers. Shall we take a look at a few examples to get...

csstricks

How to Transition to Manifest V3 for Chrome Extensions

While I am not a regular Chrome extension programmer, I have certainly coded enough extensions and have a wide enough web development portfolio to know my way around the task. However, just recently, I had a client reject one of my extensions as I received feedback that my extension was “outdated”. As I was scrambling to figure out what was wrong, I swept my embarrassment under the carpet and immediately began my deep dive back...

csstricks

:has is an unforgiving selector

A little thing happened on the way to publishing the CSS :has() selector to the ol’ Almanac. I had originally described :has() as a “forgiving” selector, the idea being that anything in its argument is evaluated, even if one or more of the items is invalid. /* Example: Do not use! */ article:has(h2, ul, ::-scoobydoo) { } See ::scoobydoo in there? That’s totally invalid. A forgiving selector list ignores that bogus selector and...

csstricks

Faking Min Width on a Table Column

The good ol’ <table> tag is the most semantic HTML for showing tabular data. But I find it very hard to control how the table is presented, particularly column widths in a dynamic environment where you might not know how much content is going into each table cell. In some cases, one column is super wide while others are scrunched up. Other times, we get equal widths, but at the expense of a column that contains more content and...