Web designers use CSS to turn basic HTML into cutting-edge visual layouts. Our getting-started guide tells you everything you need to know to understand it.

From little-known scroll-snap properties to astonishing new color palettes, here are 10 Cascading Style Sheets updates you won't want to miss.

A variable is a placeholder that allows you to reference a page property or component property. Both Dynamic Text components and Custom Display Lists use variables to return properties without ...