Tailwind CSS / update detail

v4.0.16

Official Tailwind CSS changelog summary with source attribution, release tags, and community reactions.

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Tailwind CSS1 year agoMar 25, 2025, 02:52 PMUsefulAI-assisted summary

score 0

~Added support for literal values in `value('…')` and `modifier('…')`, plus missing suggestions for `spacing(value(integer, number))`, and introduced the `::webkit-details-marker` pseudo-element to the marker variant.
~Fixed several bugs: class extraction after '(' in Pug, CLI error when input and output resolve to the same file, proper CSS update propagation in Vite, and ensured @keyframes for theme animations are emitted when referenced after a comma.
~Added preprocessing of Slim templates embedded in Ruby files and other minor stability improvements.

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related updates

Tailwind CSS4 weeks agoMay 9, 2026, 01:15 PMUsefulmanual summary

score 23

bugfix