CSS subgrid is super good The one where I code a simple but powerful grid layout

David Bushell shows how CSS subgrid simplifies creating flexible layouts for CMS content with full-width and boxed styling options.

dbushell.com/2026/04/02/c...

What Is CSS Containment and How Can I Use It? – CSS Wizardry CSS containment lets you isolate layout and paint work to self-contained ‘islands’. Here’s what each contain value does and how to use it safely.

Harry Roberts explains CSS containment: how to isolate DOM subtrees so browsers skip unnecessary layout/paint work for better performance.

csswizardry.com/2026/04/what...

Issue #119 ✣ UI Dev Newsletter In this issue: CSS containment, super subgrid, lazy loading video, HDR images, and more.

Issue #119 of the UI Dev Newsletter is out!

In this issue: CSS containment, super subgrid, lazy loading video, HDR images, and more.

www.silvestar.codes/side-project...

Was a dream that bad that you had to run out of the house?

A compelling title that is cryptic enough to get you to take action on it An enticing social media preview summary.

A post on social media promoting a post I wrote. ericwbailey.website/published/a-...

Thirteenth place on Eleventy Leaderboards ✣ S.Bistrović My site got to thirteenth place on Eleventy Leaderboards with perfect Lighthouse scores.

My site got to thirteenth place on Eleventy Leaderboards with perfect Lighthouse scores.
www.silvestar.codes/articles/13t...

WebPerformance Report - Web performance report every week in your inbox Web performance report every week in your inbox.

WebPerformance Report delivers automated weekly performance reports for websites, including Core Web Vitals.

webperformancereport.com

The 49MB Web Page A look at modern news websites. How programmatic ad-tech, huge payloads and hostile architecture destroyed the reading experience.

Shubham Bose explains how modern news sites sacrifice user experience for ad revenue through bloat, tracking, and intrusive design.

thatshubham.com/blog/news-au...

SVGs on the web: performance comparison based on how you load them | Joan León Inline, sprite with <use>, <object>, <img>... each way of loading an SVG has different implications for performance, caching and rendering. A practical analysis to help you choose well.

Joan León describes five SVG loading techniques and their performance trade-offs for web optimization.

joanleon.dev/en/svg-optim...

The Three Pillars of JavaScript Bloat A brief look at the three main causes of bloat in our JavaScript dependency trees, and how we can start to address them.

James Garbutt shares three main causes of JavaScript dependency bloat: outdated runtime support, atomic package architecture, and unnecessary ponyfills.

43081j.com/2026/03/thre...

The Color System I Wish I Understood Sooner Does your system for naming colors always feel like it falls short? This two-layer approach solves so many problems!

Kyle Van Deusen explains a two-layer color system combining primitives and semantics for better website color management.

theadminbar.com/semantics-an...

Three Reasons Your scroll-snap Container May Be Overflowing on Mobile Take a fieldset, pour some radio buttons and visually hidden labels into it, wrap it in scroll-snap, and you have a clean, semantic horizontal scroller on mobile. What could go wrong? Well... there…

Schalk Neethling describes three CSS issues causing scroll-snap containers with fieldsets to overflow on mobile devices.

schalkneethling.com/posts/three-...

Sneaky Header Blocker Trick • Josh W. Comeau There is a lil’ UI detail on this blog. Most people don’t even notice it, but the ones who do often reach out, asking how on earth it works. It feels like it defies the rules of CSS! In this blog…

Josh Comeau shows CSS sticky positioning trick for dynamic header backgrounds

www.joshwcomeau.com/css/header-b...

una.im | Automated accessible text with contrast-color() Let the browser pick the most readable text color for any background with this new CSS function.

Una Kravets explains how the new CSS contrast-color() function automatically returns black or white for accessible text contrast.

una.im/contrast-col...

Issue #118 ✣ UI Dev Newsletter In this issue: automated accessible text with contrast-color(), sneaky header tricks, scroll-snap fixes, and SVG performance tips.

Issue #118 of the UI Dev Newsletter is out!

In this issue: automated accessible text with contrast-color(), sneaky header tricks, scroll-snap fixes, and SVG performance tips.

www.silvestar.codes/side-project...

Web dev is making me hear voices and see things ✣ S.Bistrović I'm experiencing a couple of conditions because I use a computer on a daily basis: tinnitus and eye floaters.

I'm experiencing a couple of conditions because I use a computer on a daily basis: tinnitus and eye floaters.
www.silvestar.codes/articles/web...

Sweet Oblivion - Screaming Trees | Album | AllMusic Sweet Oblivion by Screaming Trees released in 1992. Find album reviews, track lists, credits, awards and more at AllMusic.

Or: www.allmusic.com/album/sweet-....

In the Aeroplane Over the Sea - Neutral Milk H... | AllMusic In the Aeroplane Over the Sea by Neutral Milk Hotel released in 1998. Find album reviews, track lists, credits, awards and more at AllMusic.

What about: www.allmusic.com/album/in-the...

You survived 98 of 100 jumps message from 100jumps.org game.

I almost had it.

Nice xn--gi8h42h.ws

comiCSS #242: The Perfect CSS Stylesheet Should Be... (v2) The perfect CSS stylesheet should be... Visible as display:none; Clear as filter:blur(50px); Sharp as image-rendering:pixelated; Always on top as z-index:-1; Actionable as pointer-events:none; Dynamic...

Alvaro Montoro shares a humorous take on what the perfect CSS stylesheet should be.

comicss.art/comics/242/

CSS Generator for Fancy Frames (Squiggly, Ragged, Wavy, Torn, etc.) Use clip-path: shape() to create a lot of CSS-only fancy frames. Get an optimized & modern code in no time.

Temani Afif provides a CSS generator for creating fancy frames (squiggly, ragged, wavy, torn, etc.) using clip-path: shape().

css-generators.com/fancy-frame/

Here’s how to instruct a LLM to reference the ARIA Authoring Practices Guide The deck is a bit stacked, folks.

Eric Bailey explains why LLMs shouldn’t blindly reference the ARIA Authoring Practices Guide for accessible frontend code.

ericwbailey.website/published/he...

#llm #a11y #webdev

Ian Lloyd provides a collection of accessibility audit bookmarklets for testing WCAG compliance and identifying accessibility issues.

a11y-tools.com/bookmarklets/

#a11y #webdev

Here’s how to instruct a LLM to reference the ARIA Authoring Practices Guide The deck is a bit stacked, folks.

Eric Bailey explains why LLMs shouldn’t blindly reference the ARIA Authoring Practices Guide for accessible frontend code.

ericwbailey.website/published/he...

#a11y #webdev

What is SERP volatility and what should you do about it? - ICW Digital If you work anywhere near digital marketing or website management, you’ll probably know this feeling. One week Google sends you more traffic than usual, or a handful of pages overperform. The next wee...

Paul Edwards explains how to manage SEO during periods of ranking volatility by focusing on technical foundations rather than reactive changes.

icw.digital/blog/what-is...

#seo #serp #webdev

Gavriel Cohen shares how a fake NanoClaw website outranks his real project on Google, posing security risks and undermining trust in search results.

x.com/Gavriel_Cohe...

#seo #webdev

I can't stress this enough, do not host client work on Vercel.

bsky.app/profile/konn...

Everything you never wanted to know about visually-hidden The one where I attempt to answer a question

David Bushell explains the evolution and complexities of visually-hidden CSS techniques for accessibility, questioning their necessity in 2026.

dbushell.com/2026/02/20/v...

#css #ui #a11y #webdev

div { border: 20px solid transparent; padding: 20px; background: linear-gradient(in oklch, cyan, lime) content-box, conic-gradient(deeppink 0 0) padding-box, linear-gradient(to top in oklch, cyan, lime) border-box; }

a box filled in 3 different way as described in the post

#CSS trick not enough folks know about:

painting into the sub boxes of an element
- border
- padding
- content

you can paint into one, or all of them differently!

here's a gradient border, a solid padding fill, and a gradient content (inner) box

see fur yerself
codepen.io/argyleink/pe...