The CSS Cascade
This is a wonderful interactive explanation of the way CSS hierarchy works—beautiful!
Link tags: select
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The Origin Story of Container Queries—zachleat.com
Everyone wants it, but it sure seems like no one is actively working on it.
Zach traces the earliest inklings of container queries to an old blog post of Andy’s—back when he was at Clearleft—called Responsive Containers:
For fun, here’s some made-up syntax (which Jeremy has dubbed ‘selector queries’)…
4 Rules for Intuitive UX – Learn UI Design
- Obey the Law of Locality
- ABD: Anything But Dropdowns
- Pass the Squint Test
- Teach by example
Fading out siblings on hover in CSS | Trys Mudford
Well, the clever CSS techniques just keep on comin’ from Trys—I’m learning so much from him!
Use the :lang pseudo-class over the lang attribute selector for language-specific styles
This is a great explanation of the difference between the [lang] and :lang CSS selectors. I wouldn’t even have thought’ve the differences so this is really valuable to me.
The CSS Working Group At TPAC: What’s New In CSS? — Smashing Magazine
Rachel gives us the run-down on what’s coming soon to Cascading Style Sheets near you, including an aspect-ratio unit and a matches selector (as originally proposed by Lea).
Sass Selectors: To Nest Or Not To Nest? | Brad Frost
The fascinating results of Brad’s survey.
Personally, I’m not a fan of nesting. I feel it obfuscates more than helps. And it makes searching for a specific selector tricky.
That said, Danielle feels quite strongly that nesting is the way to go, so on Clearleft projects, that’s how we write Sass + BEM.
Design Laws in Nature by Jordan Moore
A deep, deep dive into biomicry in digital design.
Nature is our outsourced research and development department. Observing problems solved by nature can help inform how we approach problems in digital design. Nature doesn’t like arbitrary features. It finds a way to shed unnecessary elements in advancing long-term goals over vast systems.
Notes on `lang` by Taylor Hunt on CodePen
A really deep dive into the lang attribute, and the :lang() pseudo-class (hitherto unknown to me). This is all proving really useful for a little side project I’m working on.
Focusing on Focus Styles | CSS-Tricks
A deep dive into the :focus pseudo-class and why it’s important.
Nobody Said CSS Is Easy
One thing I gained a stronger awareness of (simply from working with checkboxes) is that it’s important to progressively enhance UI components, so that a fancy custom one is able to fall back to the default browser styles and functionality. This way, a user can still access the UI if JavaScript or CSS fail.
Frequently Asked Questions [CSS Working Group Wiki]
Rebuttals to the most oft-asked requests for browsers to change the way they handle CSS.
Accessible custom styled form elements - Rian Rietveld
An excellent level-headed evaluation of styling and scripting form controls, weighing up the benefits and trade-offs. The more tightly you control the appearance, the less you get to benefit from the functionality (and accessibility) that the browser gives you for free …meaning you’ve now to got to work harder to replace it.
HTML elements like check buttons, radio buttons or select options can be hard to style with CSS in a custom design. There are many workarounds for this, but are they accessible?
[selectors] Functional pseudo-class like :matches() with 0 specificity · Issue #1170 · w3c/csswg-drafts
A really interesting proposal from Lea that would allow CSS authors to make full use of selectors but without increasing specificity. Great thoughts in the comments too.
Designing The Perfect Date And Time Picker – Smashing Magazine
Vitaly’s been bitten with date-picker fever. Here’s his deep, deep, deep dive into one interface element.
WTF, forms?
Here’s a CSS file that will give you a bit more control over styling some form elements. The thinking behind the CSS for each element is explained nice and clearly.
How Our CSS Framework Helps Enforce Accessibility | eBay Tech Blog
Following on from Ire’s post about linting HTML with CSS, here’s an older post from Ebay about how being specific with your CSS selectors can help avoid inaccessible markup getting into production.
Hey designers, if you only know one thing about JavaScript, this is what I would recommend | CSS-Tricks
This is a really great short explanation by Chris. I think it shows that the really power of JavaScript in the browser isn’t so much the language itself, but the DOM—the glue that ties the JavaScript to the HTML.
It reminds me of the old jQuery philosophy: find something and do stuff to it.
You Know What? Fuck Dropdowns
An entertaining presentation from South By Southwest on the UI element of last resort.
It’s funny because it’s true.
CSS Diner - Where we feast on CSS Selectors!
Here’s a fun game to help practice those CSS selectors.