No CSS in output with cssCodeSplit set to false #13620
Description
I'm using React Router as a...
framework
Reproduction
- Set
build.cssCodeSplit = falsein vite config file - Set
ssr: falsein react router config - Run
react-router build
See: https://stackblitz.com/edit/github-7jqksxm2
System Info
System:
OS: Windows 11 10.0.26100
CPU: (20) x64 12th Gen Intel(R) Core(TM) i7-12700H
Memory: 13.46 GB / 31.68 GB
Binaries:
Node: 22.14.0 - C:\Program Files\nodejs\node.EXE
Yarn: 3.5.0 - C:\Program Files\nodejs\yarn.CMD
npm: 11.1.0 - C:\Program Files\nodejs\npm.CMD
pnpm: 7.30.3 - C:\Program Files\nodejs\pnpm.CMD
Browsers:
Edge: Chromium (135.0.3179.66)
Internet Explorer: 11.0.26100.1882
npmPackages:
@react-router/dev: ^7.6.0 => 7.6.0
@react-router/node: ^7.6.0 => 7.6.0
react-router: ^7.6.0 => 7.6.0
vite: ^6.3.5 => 6.3.5Used Package Manager
npm
Expected Behavior
Stylesheet is appended to head of index.html output in SPA mode
Actual Behavior
No stylesheets anywhere. CSS files are in the assets directory, but there is no loading / reference to them in any way, shape or form.