Dan Denney

Details & Summary 🍏 ::details-content/content-visibility ...

This is 🔥 codepen.io/jh3y/pen/JoG...

I dig it! Haven't had an issue with it in a few years, switched because I was having trouble with nvm

I really dig the UI wrapper component!

Custom curved corner scrollbars Replace the scrollbar and thumb with a custom scrollbar that curves with the border-radius at the top and bottom. ...

This is clever! codepen.io/cbolson/pen/...

I've looked up to Mat forever so this is a bucket list moment. He taught me JavaScript properly [checks notes] nearly a decade ago with JavaScript for Web Designers and now, my knowledge is even deeper after editing this course.

It really is an evergreen resource. It's how we roll at @piccalil.li

Check out this sweet Scroll-Driven Animations demo created by Jeff (after he watched my free video course – scroll-driven-animations.style#learn)

codepen.io/webcraftsman...

(Browser support: Chrome 115, Safari 26)

Border-Radius Playground ...

some time back I built this little border radius visualizer to help figure out how some complex shapes might work- what's interesting (but understood) is how adjustments to specific corners of the element *seem* to affect other corners

codepen.io/cobra_winfre...

Whimsical Animations Learn how to create charming interactions and delightful touches using the magic of CSS, JavaScript, SVG, and Canvas. I’m sharing all my tricks in this one!

We’re live!! My brand-new course, “Whimsical Animations”, is now available. 🥳🎉

whimsy.joshwcomeau.com

I’m so excited to share all of my animation tools and techniques with y’all. 😄

So smooth! Excellent work

A property tracking map with little pins marking houses and popovers showing more information

A property tracking table showing houses for sale with key information

TFW you can't find any software that will let you track map locations connected to structured data in a table in one interface so you have to vibe code it yourself.

Felt, Airtable, etc. were all $100+/month for the right to do this. Lol, nope.

One day of GPT-5 vibe coding and problem solved.

Ooh looks like you get them all in here caniuse.com/mdn-css_prop...

Can you help me out, bluesky? 🦋

When exactly did `outline` start following the `border-radius` rounding? Because in the beginning, that wasn't the case. When did that change? When did the change land in browsers?

Thank you!

Reposts appreciated.

#CSS

One List To Rule Them All · September 10, 2025 In the darkness may it bind us

Here's a #CSS study list, 100+ features to checkout from the past ~5 years.

There're surprises in here for even the most knowledgeable front-end developer!

nerdy.dev/cascading-se...

Let’s work together. — ethanmarcotte.com Hi, I’m Ethan. I’m a web designer who helps companies make beautiful sites and services that work everywhere.

👋🏻❤️

I just wrapped a project with a lovely client, and I’m thinking about what’s next. So! I’ve got availability for new work starting in October 2025.

Spiffed up the ol’ portfolio a bit to showcase some past projects, and to talk about the work I do:

ethanmarcotte.com/work/

James Acaster on Bake-Off: "Started adding types" "Had a breakdown and just wrote 'any'" "Bon appetite"

ts

I have Dia invites if anyone is interested, I've been enjoying it and the UI is better than Comet IMNHO. Comet was a Windows vibe to me, but I looooove Perplexity

Untitled ...

Had some fun playing with a CSS function for adding stylized corners to elements codepen.io/dandenney/pe...

I know they won't be available for a bit, but Una's post made me nostalgic for SASS functions

I do!

Join me on Digg, where humans gather to share and discover the best of the internet—and beyond. beta.digg.com/d/invite/red...

🛠️ New Article: The Basics of Anchor Positioning

I wrote an article covering some basics of CSS anchor positioning. Really excited to share this one! 🤩

🔗 ishadeed.com/article/anch...

Complete CSS (complete-css.com) graduate, Abban, has re-done their website and it’s stunning. Expertly themed too 👏

abandon.ie

[webgl/threejs] ❍ Spooky Spectral Ghost ...

So fun codepen.io/filipz/pen/G...

Frostapalooza Concert Videos Live! Exactly one year ago I was playing music with an amorphous super group consisting of all of my musical friends and family. The event was called Frostapalooza and was one of the best experiences of my ...

This was a glorious night! So glad I was there and that you can now watch what happened bradfrost.com/blog/post/fr...

Hi, I’m Jeremy. I build things on the web and share what I learn on my blog.

Creating proportional, equal-height image rows with CSS, 11ty, and Nunjucks jeremyrobertjones.com/blog/proport...

A Nice Vanilla App Architecture Using Web Components and CSS Module Scripts CSS module scripts help keep the dream of co-locating files that all relate to a component, without needing a bundler.

Closer and closer to frameworks not being needed for standard projects

frontendmasters.com/blog/archite...

You got me in here, I love that I can share an invite to something else

Yo!! beta.digg.com/d/invite/red...

Groundbreaker badge illustration, for participants of the pre-launch

For anyone who wants to join me on this nostalgic relaunch, I have two invites to the new Digg

Happy Birthday!

My partner is in a fullstack bootcamp and I never would have imagined I'd be excitedly explaining why .map is so much better than a for loop, on the couch on Friday night. And yet, here I am

Ever cry while cutting an onion? Well, now you don’t have to! Building off of chef J. Kenji López-Alt, we found the mathematically optimal way to dice an onion. *Cutting uniform pieces has not been proven to reduce crying, but you do get bragging rights.

pudding.cool/2025/08/onio...