







uhh… TIL: <marquee direction="down" behavior="alternate"> <marquee behavior="alternate">This text will bounce</marquee> </marquee> developer.mozilla.org/en-US/docs/Web/HTML/Reference…
Jun 16, 2026 at 5:05 PM
Marque (@marque.at)
Domain registrar on AT Protocol, made by @paddinglabs.com, the creators of @margin.at Learn more: marque.at
Marque (@marque.at)
Domain registrar on AT Protocol, made by @paddinglabs.com, the creators of @margin.at Learn more: marque.at
CSS Anchor Positioning Guide | CSS-Tricks
Learn about CSS Anchor Positioning, including its syntax, properties, how it is used to position one element next to another, and even how it's used to resize elements relative to other elements.

Marque (@marque.at)
Marque Teams is here! 👥 Give your team members, friends, managers, or whoever you want access to your domains 👐 Check it out at 🌐 marque.at
Margin – rozšíření do 🦊 Firefoxu (cs)
Stáhnout Margin do Firefoxu. Write in the margins of the web. Annotate any URL with AT Protocol.

José Valim on Twitter / X
We asked Tidewave to improve its own homepage with autoplay of videos as we scroll through our features list.It implemented the feature and used contextual browser testing to scroll through the page, check the DOM, and verify it works! 🎯Coming for Rails and Phoenix... today! pic.twitter.com/bxICOz3Gcx— José Valim (@josevalim) August 19, 2025
Navigation queues | Navigation cues
A web-essay written by Domitille Debret, designed and developed by F451 for The HTML Review Issue 04, Spring 2025.

Revealing Text With CSS letter-spacing | CSS-Tricks
Until we get something like ::nth-letter, there are still some really cool text effects we can make from existing CSS features, like letter-spacing, ::first-word and ::first-line.

Edit fiddle - JSFiddle - Code Playground
JSFiddle - Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle.
Write the Pitch | Shape Up
Heads up! This page uses features your browser doesn’t support. Try a modern browser like Firefox or Chrome for the best experience.

Cross-Document View Transitions: The Gotchas Nobody Mentions | CSS-Tricks
This is Part 1 of a two-part series about cross-document view transitions, going over all the gotchas, from ditching the deprecated way to opt into them to a little-known 4-second timeout.

CSS3 Patterns Gallery
The patterns themselves should work on Firefox 3.6+, Chrome, Safari 5.1, Opera 11.10+ and IE10+. However, implementation limitations might cause some of them to not be displayed correctly even on those browsers (for example at the time of writing, Gecko is quite buggy with radial gradients).
Carousels with CSS | Blog | Chrome for Developers
Support scroll experiences with navigation buttons and markers with just a few lines of CSS.
jack (@jack@mastodon.sdf.org)
#Mozilla wants to know what you want from them and, in particular, #Firefox. Let. Them. Know. https://mozillafoundation.tfaforms.net/201
Blog | FixBrowser
This blog post describes the rich text component used in FixBrowser web browser to display HTML pages and for interaction with the user.
Make accessible carousels | Blog | Chrome for Developers
How the features in CSS Overflow 5 can help you create more accessible carousel patterns.
