The @function at-rule defines CSS custom functions. These custom functions are reusable blocks of CSS that can accept arguments, contain complex logic, and return values based on that logic.
A clever use of CSS to calculate and display a discounted product price by providing a base price and discount amount, featuring modern CSS features like attr(), mod(), and round().
We're getting new functions for generating random numbers in CSS! But the road to get here has been a long and winding one.
Creating rectangles, circles, and rounded rectangles is the basic of CSS. Creating more complex CSS shapes such as triangles, hexagons, stars, hearts, etc. is more challenging but still a simple task if we rely on modern features.
Let’s go over a few demos using the new customizable <select> feature that may be wild, but also give us a great chance to learn new things in CSS.
Lee accepts a challenge: arranging text in a spiral that animates as a vortex on scroll... all in CSS.
A while back, Temani tacked a repeating grid of hexagon shapes. Well, he's updated it with modern CSS features that result in fewer magic numbers. And it's impressive!
It’s not that hard to do! Preethi shows you how it's really the same old animation you’re used to writing in CSS, only applied on a view timeline instead of a normal timeline.
Being able to use the range syntax with container style queries — which we can do starting with Chrome 142 — means that we can compare literal numeric values as well as numeric values tokenized by custom properties or the attr() function.
