Easily change sticky nav styling on scroll
Channel: Kevin Powell
Date: 2023-05-16

When you have a sticky header or navigation, it’s very common to want to change the background of it, or add a shadow to it, so in this video I look at an easy way to do it with an intersection observer.

🔗 Links 
✅ Ryan Mulligan’s article: https://ryanmulligan.dev/blog/sticky-header-scroll-shadow/
✅ More on intersection observers: https://youtu.be/T8EYosX4NOo
✅ More on animating box-shadows: https://youtu.be/u6Rur7G8HNY
✅ The code from this video: https://codepen.io/kevinpowell/pen/xxyybmj

⌚ Timestamps
00:00 - Introduction
00:21 - What we’re starting with
01:48 - The JavaScript setup
04:30 - Creating the intersection observer
10:12 - Adding an offset

#css

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