In defence of the cascade (especially now that we’ve got CSS custom properties).
I think embracing CSS’s cascade can be a great way to encourage consistency and simplicity in UIs. Rather than every new component being a free for all, it trains both designers and developers to think in terms of aligning with and re-using what they already have.
Remember, every time you set a property in CSS you are in fact overriding something (even if it’s just the default user agent styles). In other words, CSS code is mostly expressing exceptions to a default design.
This is a great interview with Rich on all things related to web typography—including, of course, variable fonts.
I’m so lucky that I literally get to work side by side with Rich; I get to geek out with him about font stuff all the time.
A fun way to play around with the options in variable fonts.
Mandy’s experiments with text effects in CSS are kinda mindblowing—I can’t wait to see her at Ampersand at the end of the month!
A nice intro to variable fonts.
On Ev’s blog, Marcin goes into great detail on theming an interface using CSS custom properties, SVG, HSL, and a smattering of CSS filters.
I was kind of amazed that all of this could happen via CSS and CSS alone: the colours, the transitions, the vectors, and even the images.
This article is about using custom properties and CSS grid together, but I think my favourite part is this description of how custom properties differ from the kind of variables you get from a preprocessor:
let- they both serve different purposes.
What’s new in Microsoft Edge in the Windows 10 April 2018 Update - Microsoft Edge Dev BlogMicrosoft Edge Dev Blog
Service workers, push notifications, and variable fonts are now shipping in Edge.
Rich enumerates some changes in how you set up variable fonts. So if you’re pulling in a font that has weight as an axis, you can now add this to your
font-weight: 1 999;
I’m already very excited about variable fonts—I’m going to be positively giddy by the time Ampersand rolls around (which, by the way, you should totally go to—it’s going to be sooo good!).
Here’s an interesting twist on variable fonts: one of variable axes is serificity …serificousness …serifness. The serifs. The serifs, is what I’m trying to say.
One small point: it seems a bit of a shame that there are separate files for regular and italic—it would’ve been nice to have a variable axis for italicity …italicousness …ah, screw it.
I’m soooo excited that Mandy is speaking at Ampersand here in Brighton in June!
Be there or be square.
A simple resource for finding and trying variable fonts.
The gorgeous website for this year’s Ampersand conference might well be one of the first commercial uses of variable fonts in the wild. Here, Richard documents all the clever things Mark did to ensure good fallbacks for browsers that don’t yet support variable fonts.
These experiments with transitioning variable font styles on hover might be silly, but I can see the potential for some beautiful interaction design.
A good introduction to variable fonts, and an exploration of the possible interface elements we might use to choose our settings: toggles? knobs? sliders? control pads?