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[LarryJstudiosllc]

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I buily app in Google studio and it keeps giving me "cdn.tailwindcss.com should not be used in production. To use Tailwind CSS in production, install it as a PostCSS plugin or use the Tailwind CLI: https://tailwindcss.com/docs/installation cdn.tailwindcss.com:64:1711
" in the console . How do i fix this? I'm new to this and i would like to know why it told me that it dosn't run tailwnds for app production . I have vite and next set up . What should i do ?

[naheel0]

You’re seeing that warning because you’re using the Tailwind CDN (cdn.tailwindcss.com) in production.
The CDN version is only for testing, not real apps.
Since you’re using Vite or Next.js, you should:
Install Tailwind properly:
Copy code
Bash
npm install -D tailwindcss postcss autoprefixer
npx tailwindcss init -p
Add this to your CSS file
@tailwind base;
@tailwind components;
@tailwind utilities;
Remove this from your HTML:

<script src="https://cdn.tailwindcss.com"></script>

That’s it

[sahhoutiamine]

Why this warning happens

The warning appears because you are using the Tailwind CDN (cdn.tailwindcss.com). The CDN version is meant only for development and testing, not production.

It warns you because:

The CDN generates styles in the browser at runtime, which is slower.

It increases page load time.

It prevents optimization like removing unused CSS.

Production apps should pre-build CSS for performance and reliability.

Since you already use Vite and Next.js, you should install Tailwind properly through the build system instead of the CDN.

How to fix it

1. Remove the CDN

Delete this line from your HTML or layout file:

<script src="https://cdn.tailwindcss.com"></script>

2. Install Tailwind correctly

Run:

npm install -D tailwindcss postcss autoprefixer
npx tailwindcss init -p

This creates:

tailwind.config.js

postcss.config.js

3. Configure Tailwind content paths

Inside tailwind.config.js:

export default {
content: [
"./index.html",
"./src//*.{js,ts,jsx,tsx}",
"./app//*.{js,ts,jsx,tsx}"
],
theme: {
extend: {},
},
plugins: [],
}

4. Add Tailwind to your CSS

In your main CSS file (usually globals.css, index.css, or app.css):

@tailwind base;
@tailwind components;
@tailwind utilities;

5. Restart your dev server
   npm run dev

Why production requires this setup

When Tailwind is installed via PostCSS or CLI:

Only used classes are included (smaller bundle size).

Styles are precompiled (better performance).

It integrates properly with modern frameworks and build tools.

[LarryJstudiosllc]

I'm on a public computer . how do i use google studio , and get hub to do this in ?

[naheel0]

If you’re on a public computer, you probably can’t install Node.js or run npm.
Simple solution
Use GitHub Codespaces.
Steps:
Upload your project to GitHub
Open the repository
Click Code → Codespaces → Create Codespace
Run the Tailwind install commands there
Everything runs in the browser. No local install needed

[LarryJstudiosllc]

I got an error when i did that. What did do wrong ?

[naheel0]

You got the error because one of these happened:
1️⃣ You were not inside your project folder
(make sure you see package.json before running commands)
2️⃣ Node/npm is not working
(run node -v to check)
3️⃣ You forgot to delete this line:

<script src="https://cdn.tailwindcss.com"></script>

That’s it.

[naheel0]

You got the error because one of these happened:
1️⃣ You were not inside your project folder
(make sure you see package.json before running commands)
2️⃣ Node/npm is not working
(run node -v to check)
3️⃣ You forgot to delete this line:

<script src="https://cdn.tailwindcss.com"></script>

That’s it.