🎉 WOOHOO! Ein Vormittag mit @matuzo beim #BFWD2026 an der JKU mit #HTMLHell, #ARIA, WCAG, DOM, Accessibility Tree und kein Stückerl Schnitzelenglisch. ☕ 6,5h Wissen, Tee und Kaffee, danke für den Input! #webdev #Barrierefreiheit

Someone please explain momentum in CSS/HTML animations to me, because it clearly exists.

{Edit: Or that's an optical illusion because of how the element is hitting unseen boudaries created by z-index layers smaller than I expected?}

Also, it's possible to make 3D/4D space with this layout? It looks like maybe I did that by accident.

{Edit: Also an illusion because of how the layering, scaling, and transformations are interacting? I might need to break the code into smaller test pieces.}

The physics inside the screen graphics is confusing. I haven't found anything explanation. (I'm not using game editing software for this— only a note app and test browsers.)

My sad little CSS-painted message animation acts as if it's lost no matter what I try. 😧 It's the POV character in my game who's supposed to be lost, not the magical slips of paper that's meant to be going along a path. This is too disorienting. I'd love some handholding here.

#AskFedi #HTML5 #HTMLhell #CSS #CascadingStyleSheets #gameDev #graphicalLayout

🔴 Day 10:
a11y freedom beaver
by Steve Faulkner @SteveFaulkner
At HTMLHell by @matuzo

#HTML #a11y #accessibility #HTMLHell

https://htmhell.dev/adventcalendar/2025/10/

Et voila le début de la saison où les onglets (ou flux RSS non lus) s'accumulent encore plus que d'habitude, autrement dit les calendriers de l'avent !

Mais pour le 1er jour j'ai réussi à suivre #24joursDeWeb et #HTMLHell 🎉

„To use a button as a link in vue, you can warp the button in an anchor (<a>) element“
#htmlhell #webdesignismypassion #wtf #dafuq
Today I used a link with href="javascript:…" and I'm proud of it #shameless #HTMLHell

🔴 datalists are more powerful than you think
by Alexis Degryse
@twogrey.bsky.social @twogrey
by Manuel Matuzović
@matuzo

#Accessibility #HTMLHell #AdventCalendar

https://htmhell.dev/adventcalendar/2024/29/

datalists are more powerful than you think - HTMHell

A collection of bad practices in HTML, copied from real websites.

datalists are more powerful than you think - HTMHell

🔴 Boost website speed with prefetching and the Speculation Rules API
by Schepp @schepp.dev @Schepp

by Manuel Matuzović
@matuzo
#Accessibility #HTMLHell #AdventCalendar

https://htmhell.dev/adventcalendar/2024/28/

Boost website speed with prefetching and the Speculation Rules API - HTMHell

A collection of bad practices in HTML, copied from real websites.

Boost website speed with prefetching and the Speculation Rules API - HTMHell

🔴 Misleading Icons: Icon-Only-Buttons and Their Impact on Screen Readers
by Alexander Muzenhardt @alexmuzenhardt.bsky.social
by Manuel Matuzović
@matuzo
#Accessibility #HTMLHell #AdventCalendar

https://htmhell.dev/adventcalendar/2024/27/

Misleading Icons: Icon-Only-Buttons and Their Impact on Screen Readers - HTMHell

A collection of bad practices in HTML, copied from real websites.

Misleading Icons: Icon-Only-Buttons and Their Impact on Screen Readers - HTMHell

🔴 The underrated <dl> element
by David Luhr @luhr
by Manuel Matuzović
@matuzo

#Accessibility #HTMLHell #AdventCalendar

https://htmhell.dev/adventcalendar/2024/26/

The underrated <dl> element - HTMHell

A collection of bad practices in HTML, copied from real websites.

The underrated <dl> element - HTMHell