Tailwind v4.0.4 released!

[NewsBot]

Tailwind v4.0.4 has been released.

Fixed

• Fix a crash when setting JS theme values to null (#16210)
• Ensure escaped underscores in CSS variables in arbitrary values are properly unescaped (#16206)
• Ensure that the containers JS theme key is added to the --container-* namespace (#16169)
• Ensure theme @keyframes are generated even if an --animation-* variable spans multiple lines (#16237)
• Vite: Skip parsing stylesheets with the ?commonjs-proxy flag (#16238)
• Fix order-first and order-last for Firefox (#16266)
• Fix support for older instruction sets on Linux x64 builds of the standalone CLI ([#16244](https://github.com/tailwindlabs/tailwindcs…

Link: Release v4.0.4 · tailwindlabs/tailwindcss · GitHub