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How to Reverse CSS Custom Counters
11.6.2020
I needed a numbered list of blog posts to be listed with the last/high first and going down from there. Like this:
5. Post Title
4. Post Title
3. Post Title
2. Post Title
1. Post Title
But the above is just text. I wanted to do this with a semantic <ol> element.
The easy way
This can...
How I Put the Scroll Percentage in the Browser Title Bar
12.5.2020
Some nice trickery from Knut Melvær.
Ultimately the trick boils down to figuring out how far you’ve scrolled on the page and changing the title to show it, like:
document.title = `${percent}% ${post.title}`
Knut’s trick assumes React and installing an additional library. I’m sure...
Exciting Things on the Horizon For CSS Layout
8.5.2020
Michelle Barker notes that it’s been a heck of a week for us CSS layout nerds.
Firefox has long had the best DevTools for CSS Grid, but Chrome is about to catch up and go one bit better by visualizing grid line numbers and names.
Firefox supports gap for display: flex, which is great,...
Creating an Accessible Range Slider with CSS
7.5.2020
The accessibility trick is using <input type="range"> and wrestling it into shape with CSS rather than giving up and re-building it with divs or whatever and later forget about accessibility.
The most clever example uses an angled linear-gradient background making the input look like...
Creating a Gauge in React
3.5.2020
You should really look at everything Amelia does, but I get extra excited about her interactive blog posts. Her latest about creating a gauge with SVG in React is unreal. Just the stuff about understanding viewBox is amazing and that’s like 10% of it.
Don’t miss her earlier posts like...
The Hero Generator
30.4.2020
Sarah:
I’ve had to implement the same hero for several years now, so like a good lazy programmer, I figured I’d automate it.
Direct Link to Article — Permalink… Read article “The Hero Generator”
The post The Hero Generator appeared first on CSS-Tricks
[David Baron’s] Thoughts on an implementable path forward for Container Queries
29.4.2020
That’s the title of a public post from David Baron, a Principal Engineer at Firefox, with thoughts toward container queries. I know a lot of people have been holding their breath waiting for David’s ideas, as he’s one of few uniquely qualified to understand the ins and outs...
“The title ‘Front-End Developer’ is obsolete.”
24.4.2020
That title is from the opening tweet of a thread from Benjamin De Cock. I wouldn’t go that far, myself. What I like about the term is that ‘Front-End’ literally means the browser, and while the job has been changing quite a lot — and is perhaps fracturing before our eyes — the fact that...
Different Approaches to Responsive CSS Motion Path
24.4.2020
As a follow-up to Jhey’s recent post on responsive motion paths, Michelle Barker notes that another approach could be to just transform: scale() the whole dang element.
The trade-off there is that you’re scaling both the path and the element on the path at the same time; Jhey’s...
No-Class CSS Frameworks
13.4.2020
I linked up Water.css not long ago as an interesting sort of CSS framework. No classes. No <h2 class="is-title">. You just use semantic HTML and get styles. Is that going to “scale” very far? Probably not, but it sure is handy for styling things quickly, where — of course...
CSS-Only Marquee Effect
5.4.2020
You make sure the text is more than twice the width of the screen, then use negative translate animations to do the marquee movement.
You’ll probably want to aria-hidden all but one of them if you need to duplicate the text. Or, you could use a very clever CSS trick...
Max Stoiber’s Strong Opinion About Margins
31.3.2020
Going with that title instead of the classic developer clickbait version Max used. ;)
We should ban margin from our components.
Don’t use margin?! This thing I’ve been doing my entire career and don’t have any particular problems with?!
Well, that’s not exactly Max’s...
Creating a Pencil Effect in SVG
28.3.2020
Scott Turner, who has an entire blog "Exploring procedural generation and display of fantasy maps", gets into why vector graphics seems on these surface why it would be bad for the look of a pencil stroke:
Something like this pencil stroke would require many tens of thousands of different...
How to Animate Text with SVG and CSS
26.3.2020
The other day I was helping my pal Jez work Dept. of Enthusiasm, the site for his newsletter, and I had a thought. What if we made the word “enthusiasm” in the title animate a little bit? Like, what if each of the letters in the word bopped up and down enthusiastically?
Like this:
CodePen Embed...
CSS :nth-of-class selector
23.3.2020
That's not a thing.
But it kinda is!
Bram covers how frustrating .bar:nth-child(2) is. It's not "select the second element of class .bar." It's "select the second element if it also has the class .bar." The good news? There is a real selector that does the former:
:nth-child(2 of .bar) { }
Safari...
Flexible Repeating SVG Masks
22.3.2020
Tyler Gaw reminds us that mask-image can repeat, resize, and move just like background-image does, which is fun to combine and play with. I could see it being a fun option for an <hr, like Sara is doing.
CodePen Embed Fallback
Direct Link to Article — Permalink… Read article...
Using the HTML title attribute
15.3.2020
Steve Faulkner:
User groups not well served by use of the title attribute
• Mobile phone users.• Keyboard only users.• Screen magnifier users.• Screen reader users.• Users with fine motor skill impairments.• Users with cognitive impairments.
Sounds like in 2020, the only useful thing the title...
Careful with Nested `display: grid; height: 100%;`
11.3.2020
It's not every day you can feel CSS be slow at something. Reddit user jgbbrd discovered nesting grid containers that all have 100% height can cause many-seconds of rendering delay. Probably not something you'll ever have to worry about, but still, interesting. From the comments:
What a funny...
I Pressed ⌘B. You Wouldn’t Believe What Happened Next
9.3.2020
This talk by Marcin Wichary is — beyond both enthusiastic and outstanding — all about the complexity of UI design, typography, and the lengths his team at Figma has gone to make sure that doing something as simple as selecting a font from a dropdown does what you expect it to.
I’d recommend this...
Considerations for Creating a Card Component
2.3.2020
Here's a Card component in React:
const Card = props ={
return(
<div className="card"<h2{props.title}</h2<p{props.content}</p</div)
}
It might be pretty useful! If you end up using this thing hundreds of times, now you have the ability to refactor a little bit of HTML...