PostCSS is a tool to transform styles with JS plugins. By @sitnikcode and @evilmartians.

PostCSS has many plugins for a11y. postcss-focus adds focus selector to every :hover. It is better to has separated focus styles, but it could be useful as a temporary solution. github.com/postcss/postcss-f… In 6.0 @euaaaio moved it from :focus selector to :focus-visible.
6
10
3,406
New CSS has a more readable range syntax for media queries (with a postcss-preset-env support). Stylelint is a great way to enforce best practice in a team. New media-feature-range-notation can introduce a new syntax to all your colleagues. stylelint.io/user-guide/rule…
4
16
A guide for writing PostCSS plugin postcss.org/docs/writing-a-p…
1
1
7
We added amazing Lightning CSS to our CSS tooling benchmark. github.com/postcss/benchmark Right now, it is the fastest way to add vendor prefixes (with a full support of @Browserslist). lightningcss.dev/
1
9
Yes, we are releasing new versions to be able to publish these amazing art works
PostCSS 8.4.20 was released. We fixed source map generation for childless at-rules like new @layer rule from CSS Cascade Layers. github.com/postcss/postcss/i… Release’s alchemist by Jacopo de' Barbari.
3
14
PostCSS 8.4.20 was released. We fixed source map generation for childless at-rules like new @layer rule from CSS Cascade Layers. github.com/postcss/postcss/i… Release’s alchemist by Jacopo de' Barbari.
1
7
#StateOfCSS shows that 70% of developers never heard about new wide-gamut and relative colors. 2022.stateofcss.com/en-US/fe… @sitnikcode has a great guide to oklch() and wide-gamut colors. And they have good polyfill in postcss-preset-env. evilmartians.com/chronicles/…
6
17
This is mind blowing! Can you believe that @sitnikcode, Head of Frontend @evilmartians is the author of not only PostCSS, but like half of the key frontend tools including NanoID, Autoprefixer, Browserslist? Support PostCSS and Andrey, the hero of open-source💙
PostCSS now has more than 300M downloads per month 🤯. In total, in 2022 we are going to have 3 trillion downloads. We have an OpenCollective if you or your company want to support a project so critical for webdev infrastructure. opencollective.com/postcss
5
16
Aside from polyfills for standard syntax (e.g. autoprefixer, preset-env, etc.), what are your most used postcss plugins?
22
1
25
PostCSS retweeted
14.16.0 is out! It adds the `media-feature-range-notation` rule, adds the capability to specify plugin objects in the config, and fixes formatter bugs. stylelint.io/changelog/#1416…
3
6
PostCSS retweeted
oklch() is a new way to define #CSS colors This article explains how 👇🏻 evilmartians.com/chronicles/…
5
3
PostCSS retweeted
Todo esto se puede usar con @PostCSS, pero P3 aún no está disponible en todos los navegadores. Toda la info 👇 evilmartians.com/chronicles/…
1
Slides from my @BcnJS talk about oklch() colors in CSS: slides.com/ai/oklch-css Read also this guide for extra details about OKLCH color space and how PostCSS and Stylelint could improve DX. evilmartians.com/chronicles/…
16
41
PostCSS, one of our OSS products, boasts a crazy number of downloads—300M each month! And it is on track for an absolutely insane (but feasible) total by the end of 2022: 3 trillion downloads!
PostCSS now has more than 300M downloads per month 🤯. In total, in 2022 we are going to have 3 trillion downloads. We have an OpenCollective if you or your company want to support a project so critical for webdev infrastructure. opencollective.com/postcss
3
7
23
3_000_000_000_000 🤯
PostCSS now has more than 300M downloads per month 🤯. In total, in 2022 we are going to have 3 trillion downloads. We have an OpenCollective if you or your company want to support a project so critical for webdev infrastructure. opencollective.com/postcss
1
4
2
PostCSS now has more than 300M downloads per month 🤯. In total, in 2022 we are going to have 3 trillion downloads. We have an OpenCollective if you or your company want to support a project so critical for webdev infrastructure. opencollective.com/postcss
2
7
23
Modern CSS is amazing! Using PostCSS I got nesting and custom media queries working. I had some time to learn more about Open Props and how others use it and it blew my mind how composable CSS variables are. I guess I added a theme switcher? 😄
2
4
16
PostCSS retweeted
Hi there! This update is a bit more technical and focusses on our efforts to create a parser for CSS Media Queries. npmjs.com/package/@csstools/…
1
1
6
PostCSS retweeted
14.15.0 is out! It adds the `—-globby-options` flag and improves the `checkAgainstRule` utility, including minor bug fixes. The new flag is useful for scanning dot folders, and the utility is now more convenient for plugin authors. stylelint.io/changelog/#1415…
2
7