🔰 Image Sprite in CSS

There was a time when every serious front-end developer had to master CSS image sprites.

If you weren’t using them, you were either wasting bandwidth or making way too many HTTP requests. But like many ‘best practices’ in web development, image sprites have started fading into the background... replaced by more modern solutions.

Yet, they still hold their place. And if you’ve ever optimized a website for speed, especially one with lots of small icons or buttons, you know that CSS sprites can still be a powerful technique.

⌨️ CSS Filters