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CSSWG Minutes Telecon (2024-09-18)
20.9.2024
For the past two months, all my livelihood has gone towards reading, researching, understanding, writing, and editing about Anchor Positioning, and with many Almanac entries published and a full Guide guide on the way, I thought I was ready to …
CSSWG Minutes Telecon (2024-09-18) originally...
Quick Hit #19
19.9.2024
Two possible syntaxes for CSS masonry, one draft specification, and you get to share your opinions.
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Quick Hit #19 originally published on CSS-Tricks, which is part of the DigitalOcean family. You should get the newsletter
CSSWG Minutes Telecon (2024-08-21)
30.8.2024
View Transitions are one of the most awesome features CSS has shipped in recent times. Its title is self-explanatory: transitions between views are possible with just CSS, even across pages of the same origin! What’s more interesting is its …
CSSWG Minutes Telecon (2024-08-21)...
CSSWG Minutes Telecon (2024-08-14)
16.8.2024
I was just going over the latest CSSWG minutes (you can subscribe to them at W3C.org) and came across a few interesting nuggets I wanted to jot down for another time. The group discussed the CSS Values, CSS Easing, and …
CSSWG Minutes Telecon (2024-08-14) originally published on CSS-Tricks...
CSS Functions and Mixins Module Notes
31.7.2024
Most days, I’m writing vanilla CSS. Thanks to CSS variables and nesting, I have fewer reasons to reach for Sass or any other preprocessor. The times I reach for Sass tend to be when I need a @mixin to loop …
CSS Functions and Mixins Module Notes originally published on CSS-Tricks...
Letter Spacing is Broken and There’s Nothing We Can Do About It… Maybe
29.7.2024
This post came up following a conversation I had with Emilio Cobos — a senior developer at Mozilla and member of the CSSWG — about the last CSSWG group meeting. I wanted to know what he thought were the …
Letter Spacing is Broken and There’s Nothing We Can Do About It… Maybe...
CSS Stuff I’m Excited After the Last CSSWG Meeting
19.7.2024
From June 11–13, the CSS Working Group (CSSWG) held its second face-to-face meeting of the year in Coruña, Spain, with a long agenda of new features and improvements coming to language. If 2023 brought us incredible advances like …
CSS Stuff I’m Excited After the Last CSSWG...
“If” CSS Gets Inline Conditionals
9.7.2024
A few sirens went off a couple of weeks ago when the CSS Working Group (CSSWG) resolved to add an if() conditional to the CSS Values Module Level 5 specification. It was Lea Verou’s X post that same day that …
“If” CSS Gets Inline Conditionals originally published...
So, you’d like to animate the display property
15.12.2022
The CSS Working Group gave that a thumbs-up a couple weeks ago. The super-duper conceptual proposal being that we can animate or transition from, say, display: block to display: none.
It’s a bit of a brain-twister to reason …
So, you’d like to animate the display property originally...
Digging Deeper Into Container Style Queries
1.12.2022
I wrote up some early thoughts on container style queries a little while back. It’s still early days. They’re already defined in the CSS Containment Module Level 1 specification (currently in Editor’s Draft status) but there’s still a couple of …
Digging Deeper Into...
Scroll-Linked Animations With the Web Animations API (WAAPI) and ScrollTimeline
4.11.2021
The Scroll-linked Animations specification is an upcoming and experimental addition that allows us to link animation-progress to scroll-progress: as you scroll up and down a scroll container, a linked animation also advances or rewinds accordingly.
We covered some use cases …
The post...
Proposal for CSS @when
22.9.2021
CSS is on a tear lately. Again, I’ve heard of a brand new thing I’ve never seen before, and again it’s via Miriam: CSS Conditionals.
???? CSSWG just resolved to adopt @tabatkins when/else proposal into the next level of CSS
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The post Proposal for CSS @when appeared...
Using Absolute Value, Sign, Rounding and Modulo in CSS Today
28.7.2021
For quite a while now, the CSS spec has included a lot of really useful mathematical functions, such as trigonometric functions (sin(), cos(), tan(), asin(), acos(), atan(), atan2()), exponential functions (…
The post Using Absolute Value, Sign, Rounding and Modulo in CSS Today appeared...
Practical Use Cases for Scroll-Linked Animations in CSS with Scroll Timelines
19.7.2021
The Scroll-Linked Animations specification is an upcoming and experimental addition to CSS. Using the @scroll-timeline at-rule and animation-timeline property this specification provides you can control the time position of regular CSS Animations by scrolling.
In this post, we take a …
The...
A Cornucopia of Container Queries
9.6.2021
I don’t know about y’all, but my feeds have been flooded with articles about CSS Container Queries these past few weeks. The buzz about container queries actually started back in December after Miriam Suzanne posted a proposal (picking up on …
The post A Cornucopia of Container...
Next Gen CSS: @container
11.5.2021
Chrome is experimenting with @container, a property within the CSS Working Group Containment Level 3 spec being championed by Miriam Suzanne of Oddbird, and a group of engineers across the web platform. @container brings us the ability to …
The post Next Gen CSS: @container appeared first...
CSS Individual Transform Properties in Safari Technology Preview
30.12.2020
The WebKit blog details how to use individual CSS Transform properties in the latest version of Safari Technology Preview. This brings the browser in line with the CSS Transforms Module Level 2 spec, which breaks out the translate(), …
The post CSS Individual Transform Properties in Safari...
Creating CSS Shapes with Emoji
24.10.2020
CSS Shapes is a standard that lets us create geometric shapes over floated elements that cause the inline contents — usually text — around those elements to wrap along the specified shapes.
Such a shaped flow of text looks good in editorial designs or designs that work with text-heavy contents...
“CSS4” Update
16.2.2020
Since I first chimed in on the CSS4¹ thing, there's been tons of more discussion on it. I'm going to round up my favorite thoughts from others here. There is an overwhelming amount of talk about this, so I'm going to distill it here down as far as I can, hopefully making it easier to follow.
Jen...
While You Weren’t Looking, CSS Gradients Got Better
14.2.2020
One thing that caught my eye on the list of features for Lea Verou's conic-gradient() polyfill was the last item:
Supports double position syntax (two positions for the same color stop, as a shortcut for two consecutive color stops with the same color)
Surprisingly, I recently discovered most...