Question: Design changes in my Next.js + Tailwind app do not reflect in production (Vercel)

[Alonsocc24]

Summary

I’m building a project using Next.js (latest version) with Tailwind CSS and deploying it to Vercel.

The issue is: all design changes (layout structure, visual style updates, etc.) show up perfectly in local development, but they don’t appear at all on the production URL after deployment.

Things I’ve tried:
Confirmed that components are correctly connected and updated.

git push to main runs without errors.

Vercel deployment shows status as “Ready” with no build errors.

Forced browser refresh (Ctrl+Shift+R), cleared cache, used incognito mode.

Tested on multiple browsers and devices.

What could prevent design changes from being reflected in production?
I’d appreciate any advice or suggestions. I’ve repeated the steps multiple times and still can’t get the updated design to show live.

Additional information

No response

Example

No response

[MRanaGitHub]

Let me help you troubleshoot why your design changes appear locally but not in production on Vercel.

CSS import order problems: Your CSS might not be loading correctly

1. Check your Tailwind configuration:

• Ensure your tailwind.config.js correctly includes all files where you use Tailwind classes
• Make sure you're importing Tailwind in your global CSS file

2. Review CSS imports:

• Check that your CSS imports are in the correct order in your _app.js or layout.js file
• Verify that global styles are imported properly

3. Check browser caching:

• Try viewing your production site in an incognito window
• Use different browsers or devices to see if the issue persists