Thank you for your continuously amazing work, Álvaro! 🙂

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Thanks so much to Autonoma for sponsoring! 🙏

Let AI agents navigate your app end-to-end and catch regressions on every PR. cssw.io/autonoma

Issue #638 - CSS Weekly Learn how corner-shape property works, what’s possible with customizable select, how to create a folding corner effect with CSS, and more.

CSS Weekly #638

Learn about:
💠 corner-shape property
📋 customizable select
📄 folding corner effect
🌗 contrast-color()
➕ and more

Featuring @utilitybend.com, @patrickbrosset.com, @kittygiraudel.com, @una.im, @bram.us, @css-only.dev, @alvaromontoro.com,

cssw.io/issue-638

Did you hear that Claude Code's source code was leaked via their NPM registry? 😱

Well, I tried to have some fun with it. 😎

#claudecode #css

CSS Demo — Stroke on Emoji A quick demo showcasing how to add a stroke to emojis using CSS text-stroke property....

Are you looking for the effect or the actual stroke? 🙂

Because you could get a 'stroke' effect using text-shadow: codepen.io/ZoranJambor/...

Everything Ahmad creates is top-notch and well worth your time.

I didn't take this course (yet), but I'm sure you'll get much more than you paid for.

Enroll today 😉

Great point about a11y! 💯

It's definitely a feature you won't often use, but it's good to know about it for rare cases when you'll need it.

It didn't even occur to me that people would come up with new use-cases and wired demos—I'm looking forward to that. 🤩

Absolutely, they should be working on bugs constantly as well. 🙂

Is there anything specific you often find troubling?

A cute monster pointing to a stylized graphic of a masonry layout with a title "CSS Grid Lanes".

Safari is the first browser to support CSS Grid Lanes—no more JS libraries or weird hacks to build masonry layouts. 🚀

Have you played with it already?

WebKit Features for Safari 26.4 March has a way of bringing a lot of new things to WebKit — and this year is no exception.

New WebKit Features in Safari 26.4
🧱 Grid Lanes
📦 Name-Only Container Queries
🧮 Math Typography
🔎 Zoom (fixes)

Math Typography seems like something people will overlook, but might be very useful. You know, when mathing on the web. 🙂

webkit.org/blog/17862/w...

Issue #637 - CSS Weekly Learn how to use border-shape to define custom border shapes for elements, how to style lists, how to improve your typography using text-indent keywords, and more.

CSS Weekly #637
🖼️ Use border-shape to define custom borders
✅ Customize lists using ::marker, at-counter-style...
🔠 Improve your typography using text-indent keywords

Featuring @una.im, @clagnut.com, @dxnny.fun, @theoplawinski.com, @zellwk.bsky.social, @tanstack.com, @syntax.fm 🙏

cssw.io/issue-637

WeAreDevelopers LIVE - Yes, CSS Can Do That! This week’s guest is Zoran Jambor! Join us on March 4 as we explore how far modern CSS can really go and why it might be more powerful than you think, plus m...

I'll be joining Chris (@codepo8.bsky.social) and Dan (@danielcranney.bsky.social) on the WeAreDevelopers LIVE show Today, at 12:30 CET. 📆

We’ll dive into all things dev and CSS, so I hope you’ll tune in. 🙂

cssw.io/wearedevelop...

It reallly is. I use it all the time. 🙂

CSS text-indent Keywords? YouTube video by CSS Weekly

I'd somehow missed the `every-line` keyword for text ident that @cssweekly.com looks at in this video.

www.youtube.com/watch?v=rUOS...

Thanks so much for sharing this, Kevin! ❤️

CleanShot 2026-02-27 at 15.08.29 Screenshot uploaded to CleanShot Cloud

That's because I care, Michaël. 🙂

Also, coming from Croatia, where the native language has characters like čćžšđ, I'm used to switching keyboard layouts on the fly, and on macOS, on a US keyboard, holding down a key opens a really handy pop-up menu.

An example with "e": cln.sh/V40YvdMY

Vue School Free Weekend: 48 Hours of Unlimited Access Sign up for Vue School's Free Weekend on Feb 28 - Mar 1, 2026. Get unlimited access to premium Vue.js courses for 48 hours. Learn from industry experts!

Thanks so much to @vueschool.io for sponsoring!

🔥 Get free access to their entire course library: cssw.io/vue-school-f...

Frontend News #21: Multi-Column Layouts, :heading Pseudo-Class, Scaling Elements YouTube video by CSS Weekly

Frontend News #21
📰 New props for multi-column layouts
📔 How the :heading pseudo-class works
🔎 Scale content & layout using the zoom property
🀄️ Play CSS Mahjong Solitaire

Featuring @rachelandrew.bsky.social, @sturobson.com, @stefanjudis.com. 🙏

#css #frontend

youtu.be/ZlsFs6k4loc

I'm happy to hear you learned something and that you'll find it useful, Michaël! 🙂

Thanks so much for sharing this, Rob! 🙏

Did you know that you can use keywords with CSS text-indent? 🔥

Thanks for sharing this! I'm glad you found it useful! 🙂

Thanks so much for your continuous support, Kevin! ❤️

Welcome, Giovanni! 🙂

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And we're already there! Thanks to everyone who suscribed! 🙏

Ohh, yes, great point! When changing the background, you should change the color too to ensure it's accessible. 🙂

PS. That's disharmonious. I've preapproved your comments now, so hopefully this won't happen again. 🙁

Welcome, and thanks so much, Zach! ❤️

Thanks so much, Sunkanmi! This means a lot! ❤️

Link to the CSS Weekly YouTube channel: cssw.io/youtube

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Morning, friends! It looks like we can get to 13k on YouTube today, or at least this week. 🤩

Are you subscribed yet? ❤️