Incredible scroll-based animations with CSS-only

Kevin Powell demonstrates how to create scroll-based animations using pure CSS with scroll-timeline, view, and scroll functions.

Been playing with them a little bit up until now, and it's finally time time for a deep dive into scroll-timeline and the scroll() and view() value functions. In this one I look at a few different effects, like a scroll watcher, fading in images as they enter the viewport, moving elements horizontally as we scroll down, and a few more things as we explore everything we can do with scroll-timeline, and I also get into the Polyfill and some of it's limitations as well. 🔗 Links ✅ The Polyfill: github.com/flackr/scroll-timeline ✅ Parallax effect using scroll-timeline: youtu.be/Qj0Qx8HpNUo ✅ Overflow: clip: youtu.be/72pUm4tQesw ⌚ Timestamps 00:00 - Introduction 00:28 - scroll watcher 02:43 - a bit more on the scroll() function 04:02 - fade in images as they enter the viewport with view() 06:14 - offsets with the view() function 08:40 - the animation-range property 12:18 - prefers-reduced-motion 14:20 - entry and exit keywords for animation-range 16:04 - working with scrollbars that are not the main viewport 20:33 - the hero area animation 26:49 - browser support #css -- Come hang out with other dev's in my Discord Community 💬 discord.gg/nTYCvrK Keep up to date with everything I'm up to ✉ kevinpowell.co/newsletter Come hang out with me live every Monday on Twitch! 📺 twitch.tv/kevinpowellcss --- Help support my channel 👨‍🎓 Get a course: kevinpowell.co/courses 👕 Buy a shirt: teespring.com/stores/making-the-internet-awesome 💖 Support me on Patreon: patreon.com/kevinpowell --- My editor: VS Code - code.visualstudio.com/ --- I'm on some other places on the internet too! If you'd like a behind the scenes and previews of what's coming up on my YouTube channel, make sure to follow me on Instagram and Twitter. Twitter: twitter.com/KevinJPowell Codepen: codepen.io/kevinpowell/ Github: github.com/kevin-powell --- And whatever you do, don't forget to keep on making your corner of the internet just a little bit more awesome!