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Feeds by speakers at Beyond Tellerrand conference Düsseldorf 2026

A public list by dan.

iA Valid

iA Writer 8 adds Document Outline, improved Search, a new Command Palette, better Authorship menus, a redesigned Library, and support for Apple’s new Liquid Glass interface.

Here's what’s new: https://ia.net/topics/search-to-navigate

iA Valid
• iA Inc

Search to Navigate

iA Writer 8 combines search and outline into a faster way to move through your documents

Niels Leenheer Valid

Today exactly 10 years ago, I spoke at CSS Day.

Around that time I created a list of a handful of conference that I would love to speak at. And I am so lucky that was able to tick off most of them over the last 10 years. I even got to speak again at CSS Day last week.

Just one left... for now.

Bramus (on vacation 🏝️) Valid

New demo: Animated CSS Grid Layout.

https://codepen.io/bramus/pen/ogBYjgm

Here’s the thing, though: No View Transitions. Heck, no JS at all!

Instead, it uses Anchor Positioning to anchor the cell contents to the cell. Then, CSS transitions are used to animate the contents to their new location as the grid re-layouts.

Bramus (on vacation 🏝️) Valid

Here's that calc-size() article @argyleink mentioned just now.

https://developer.chrome.com/docs/css-ui/animate-to-height-auto

Animate to `height: auto` is possible nowadays!

#CSSDay

Bramus (on vacation 🏝️) Valid

Excited for this talk by @argyleink.I got a sneak peek yesterday, and this is gonna be gooooodddd! 🤩 #CSSDay

Excited for this talk by @argyleink.

I got a sneak peek yesterday, and this is gonna be gooooodddd! 🤩

#CSSDay

Bramus (on vacation 🏝️) Valid

Here's that issue about overscroll areas that @Una just mentioned.

https://github.com/openui/open-ui/issues/1457

I feel like they should probably be defined in CSS. See the issue for my reasoning here.

#CSSDay #OverscrollAreas #OpenUI

Bramus (on vacation 🏝️) Valid

@nomster We want your feedback! Write a blogpost, send me a message, etc.

Very eager to hear what your use cases and needs are here 😊

Bramus (on vacation 🏝️) Valid

At #CSSDay, we (@nomster and I) did a first public pitch of something we are currently prototyping: a way to add styles based on the active navigation.

Handy for View Transitions, and a few other things.

https://drafts.csswg.org/css-navigation-1/ is a WIP spec, with some bits implemented (behind a flag) in Chrome.

Bramus (on vacation 🏝️) Valid

There, I fixed it:

:root {
--masonry: grid-lanes;
}

.container {
display: var(--masonry);
}

#CSSDay #GridLanes #Masonry

Bramus (on vacation 🏝️) Valid

YES, Dark Mode Toggles _should_ be a browser feature.

I wrote about this before: https://brm.us/dark-mode-override

Find the link to the Chrome Bug in the post, and hit the star next to it to "upvote" the bug.

#cssday

Bramus (on vacation 🏝️) Valid

If you liked Jelle's talk and want to revisit, I have a small section on value processing on my blog (as part of a post on IACVT): https://brm.us/value-processing

#CSSDay

Bramus (on vacation 🏝️) Valid

CSS Day, day 1. #cssday

CSS Day, day 1. #cssday

Bramus (on vacation 🏝️) Valid

CSS DevRel, The Reunion. #CSSDay #ChromeDevRelCaption: @argyleink, @Una, and I.

CSS DevRel, The Reunion. #CSSDay #ChromeDevRel

Caption: @argyleink, @Una, and I.

Niels Leenheer Valid

Dropped my stuff off at the #cssday venue. Like you do. Totally normal.

Dropped my stuff off at the #cssday venue. Like you do. Totally normal.

Niels Leenheer Valid

A PSA for the #cssday attendees:

It is perfectly safe to attend this year. Left my CSS Flamethrower at home. Apparently they don’t want me to burn the venue down.

But no worries. I am only bringing an oscilloscope - it been repaired since it exploded last year - and lasers. Perfectly safe.

Niels Leenheer Valid

On my way to #cssday, having a stop with some coffee and working on finishing my demos. What can go wrong. Totally pr...

On my way to #cssday, having a stop with some coffee and working on finishing my demos. What can go wrong. Totally prepared. Like a professional.

Bramus (on vacation 🏝️) Valid

#cssday, day 0.

#cssday, day 0.

Bramus (on vacation 🏝️) Valid

Tomorrow's gonna be a day of travelling + some meetings at the NL office + setting up our booth at the venue + pre-conf speaker dinner + a final rehearsal (and some last minute changes to the deck)

On Thursday the it's showtime 🤩 #cssday

Bramus (on vacation 🏝️) Valid

Ready for this! #cssdayhttps://cssday.nl/speakers.html#bramus

Ready for this! #cssday

https://cssday.nl/speakers.html#bramus