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Playing Sounds with CSS

November 25th, 2019

CSS is the domain of styling, layout, and presentation. It is full of colors, sizes, and animations. But did you know that it could also control when a sound plays on a web page? This article is about a little trick to pull that off. It’s actually a strict implementation of the HTML and CSS,…

Are There Random Numbers in CSS?

October 29th, 2019

CSS allows you to create dynamic layouts and interfaces on the web, but as a language, it is static: once a value is set, it cannot be changed. The idea of randomness is off the table. Generating random numbers at runtime is the territory of JavaScript, not so much CSS. Or is it? If we…