Settinh next.js projetc

[SADDIQUE874]

Summary

I am trying to install next js with some dependencies from a JS mastery video . I am doing the same things running same commands but some of the files has not creating like tailwind.config.js

Additional information

No response

Example

https://www.youtube.com/watch?v=RbxHZwFtRT4&list=PPSV

[icyJoseph]

Hi,

The latest version of the create-next-app CLI uses Tailwind 4, and Tailwind 4 doesn't use a config file anymore!

• https://tailwindcss.com/blog/tailwindcss-v4#css-first-configuration

One of the biggest changes in Tailwind CSS v4.0 is the shift from configuring your project in JavaScript to configuring it in CSS.

Instead of a tailwind.config.js file, you can configure all of your customizations directly in the CSS file where you import Tailwind, giving you one less file to worry about in your project:

Could you verify if you have Tailwind 4?

[icyJoseph]

Tailwind is already configured for you. It should just work. That's a 9 hours video, could you be more specific on what part are you unsure about, or what's not working out for you?

[SADDIQUE874]

then what should i do? I am a beginner and copying the same command that tutorial is doing.

…

On Thu, 8 May 2025 at 18:45, Joseph ***@***.***> wrote: Hi, The latest version of the create-next-app CLI uses Tailwind 4, and Tailwind 4 doesn't use a config file anymore! — Reply to this email directly, view it on GitHub <#78959 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BMHIZQN446LXFUMTXNRPYRL25NNV7AVCNFSM6AAAAAB4WNGCXCVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTGMBXGY2DAMA> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[SADDIQUE874]

Installation is all good but I am doing it according to the tutorial and it is a year old video .He is doing some changes in tailwind.config .ts file but it is not avai label at my sight

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On Thu, 8 May 2025 at 18:50, Joseph ***@***.***> wrote: Tailwind is already configured for you. It should just work. That's a 9 hours video, could you be more specific on what part are you unsure about, or what's not working out for you? — Reply to this email directly, view it on GitHub <#78959 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BMHIZQOXBY27ZTLPVMRRSDT25NOK5AVCNFSM6AAAAAB4WNGCXCVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTGMBXGY2DONA> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[icyJoseph]

Aha, adding the content key, so that it can find the files you use tailwind at. This was only needed in version 3. You can skip that part. In Tailwind 4, they have reworked it so that it can automatically detect which files and which classes are used.

• https://tailwindcss.com/docs/detecting-classes-in-source-files

[SADDIQUE874]

Ok thanks a lot mate. I was in this difficulty from almost 2 days. I searched a lot from youtube and many other Platforms but no one taught me this.Again thanks a lot mate.May Allah bless you.

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On Thu, 8 May 2025 at 18:58, Joseph ***@***.***> wrote: Aha, adding the content key, so that it can find the files you use tailwind at. This was only needed in version 3. You can skip that part. In Tailwind 4, they have reworked it so that it can automatically detect which files and which classes are used. — Reply to this email directly, view it on GitHub <#78959 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BMHIZQOX4UHALLMTAKIDK6L25NPH5AVCNFSM6AAAAAB4WNGCXCVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTGMBXGY2TMOA> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[icyJoseph]

No worries. Please don't forget to mark as answered and close the question if you are satisfied.