How To Create This Advanced Credit Card Form With CSS/JavaScript

I recently stumbled upon a really cool CodePen of some credit card inputs and one design in particular stuck out to me. I spent a bunch of time recreating it and this video is a tutorial on how to recreate the final product of this design. It has a lot of challenging CSS and JS restraints which is really fun. 📚 Materials/References: GitHub Code: Referenced CodePen: Why I Use Data Attributes In JavaScript Article: Emmet Video: HSL Video: HSL Article: Advanced Flexbox Concepts Video: Defer vs Async Video: Defer vs Async Article: Regexp Video: 🌎 Find Me Here: My Blog: My Courses: Patreon: Twitter: Discord: GitHub: CodePen: ⏱️ Timestamps: 00:00 - Introduction 01:18 - HTML 11:26 - CSS 24:33 - JavaScript #CSS #WDS #JavaScript