Fixed

• Don't rely on the presence of @layer base to polyfill @property (#17506)
• Support setting multiple inset shadows as arbitrary values (#17523)
• Fix drop-shadow-* utilities that are defined with multiple shadows (#17515)
• PostCSS: Fix race condition when two changes are queued concurrently (#17514)
• PostCSS: Ensure files containing @tailwind utilities are processed (#17514)
• Ensure the color-mix(…) polyfill creates fallbacks even when using colors that cannot be statically analyzed (#17513)
• Fix slow incremental builds with @tailwindcss/vite and @tailwindcss/postscss (especially on Windows) (#17511)
• Vite: Fix missing CSS file in Qwik setups (#17533)