I failed to install Font Awesome in Laravel 8 app

I want to add Font Awesome in my Laravel 8/Tailwind CSS 2.0.1 application, and after searching, I install it the following way.

npm install font-awesome --save

Then I add the line in the file /mnt/_work_sdb8/wwwroot/lar/Hostels4/resources/css/app.css

@import 'tailwindcss/base';
@import 'tailwindcss/components';
@import 'tailwindcss/utilities';

@import "node_modules/font-awesome/scss/font-awesome.scss";

I get an error.

ERROR in ./resources/css/app.css Module build failed (from ./node_modules/mini-css-extract-plugin/dist/loader.js): ModuleBuildError: Module build failed (from ./node_modules/postcss-loader/dist/cjs.js): Error: Failed to find 'node_modules/font-awesome/scss/font-awesome.scss'

But I found the referenced file in...

node_modules/font-awesome/scss$ ls -la
total 105
drwxrwxrwx 1 root root  4096 May 21 14:12 .
drwxrwxrwx 1 root root  4096 May 21 14:12 ..
-rwxrwxrwx 1 root root   715 Oct 25  2016 _animated.scss
-rwxrwxrwx 1 root root   592 Oct 25  2016 _bordered-pulled.scss
-rwxrwxrwx 1 root root   459 Oct 25  2016 _core.scss
-rwxrwxrwx 1 root root   120 Oct 25  2016 _fixed-width.scss
-rwxrwxrwx 1 root root   430 Oct 25  2016 font-awesome.scss
-rwxrwxrwx 1 root root 50498 Oct 25  2016 _icons.scss
-rwxrwxrwx 1 root root   375 Oct 25  2016 _larger.scss
-rwxrwxrwx 1 root root   378 Oct 25  2016 _list.scss
-rwxrwxrwx 1 root root  1637 Oct 25  2016 _mixins.scss
-rwxrwxrwx 1 root root   783 Oct 25  2016 _path.scss
-rwxrwxrwx 1 root root   672 Oct 25  2016 _rotated-flipped.scss
-rwxrwxrwx 1 root root   134 Oct 25  2016 _screen-reader.scss
-rwxrwxrwx 1 root root   482 Oct 25  2016 _stacked.scss
-rwxrwxrwx 1 root root 22644 Oct 25  2016 _variables.scss

And in webpack.mix.js file resources/css/app.css is included by install:

const mix = require('laravel-mix');


mix.js('resources/js/app.js', 'public/js')
    .postCss('resources/css/app.css', 'public/css', [
        require('postcss-import'),
        require('tailwindcss'),
    ]);

if (mix.inProduction()) {
    mix.version();
}


$ node -v
v14.16.0

$ npm -v
7.14.0

$ php artisan --version
Laravel Framework 8.42.1

What is wrong, and how can it be fixed?

MODIFIED : I found referenced dir with files :

/node_modules/font-awesome/css$ ls -la
total 100
drwxrwxrwx 1 root root     0 May 21 14:12 .
drwxrwxrwx 1 root root  4096 May 21 14:12 ..
-rwxrwxrwx 1 root root 37414 Oct 25  2016 font-awesome.css
-rwxrwxrwx 1 root root 21778 Oct 25  2016 font-awesome.css.map
-rwxrwxrwx 1 root root 31000 Oct 25  2016 font-awesome.min.css

But modifying file resources/css/app.css:

@import "node_modules/font-awesome/css/font-awesome.css";

I still see error :

ERROR in ./resources/css/app.css Module build failed (from ./node_modules/mini-css-extract-plugin/dist/loader.js): ModuleBuildError: Module build failed (from ./node_modules/postcss-loader/dist/cjs.js): Error: Failed to find 'node_modules/font-awesome/css/font-awesome.css'

It seems that I set the path/filename correctly, but why the error?

I found decision for free version:

Install with command

npm install --save @fortawesome/fontawesome-freeI

In app.js added

require('@fortawesome/fontawesome-free/js/all.min.js'); 

line With this https://fontawesome.com/icons?d=gallery&p=2&m=free acessible icons