#codepenchallenge

2026-01-06
Close up of a Super Nintendo controller.
Ana Tudor 🐯anatudor
2026-01-05

So this week's is a Pen that starts with pressing a button.

Try mine... if you dare...

codepen.io/thebabydino/full/eY

@codepen

Screenshot of linked demo: a "Summon Satan!" button.
2025-12-19

This 🎄got picked by @codepen
My last pen of 2025 for the final 🧑🏻‍💻
Happy holidays💙
codepen.io/HighFlyer910/pen/ZY

2025-11-26

It's the final week of the November #CodePenChallenge!
This week, it's time to bring your favorite new CSS feature to the table 🧑‍🌾
codepen.io/challenges/2025/nov

Thanks @Pluralsight for sponsoring: srv.buysellads.com/ads/long/x/

2025-11-19

The New CSS #CodePenChallenge continues!
This week, we're building with the new CSS `if()` function & custom functions 💻

codepen.io/challenges/2025/nov

Thanks @Pluralsight for sponsoring: srv.buysellads.com/ads/long/x/

2025-11-12

The CSS Harvest #CodePenChallenge continues!
This week, we're building custom select elements with `appearance: base-select; `
codepen.io/challenges/2025/nov
Thanks @Pluralsight for sponsoring: srv.buysellads.com/ads/long/x/

2025-11-04

The November #CodePenChallenge is a CSS Harvest 🌾
This month, we're working with new CSS features, starting with CSS shape() and corner-shape

codepen.io/challenges/2025/nov

Thanks @Pluralsight for sponsoring: srv.buysellads.com/ads/long/x/

A wallpaper pattern composed of circles, half circles, and acute triangles in a muted, earthy red, light and dark gray, and white.
Joe Crawfordartlung@xoxo.zone
2025-09-16

Client Info

Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst