auth pages not getting css in laravel



PHP Snippet 1:

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">

PHP Snippet 2:

<link href="{{ asset('css/app.css') }}" rel="stylesheet">

PHP Snippet 3:

<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>

PHP Snippet 4:

<link href="{{ asset('js/app.js') }}" rel="stylesheet">

PHP Snippet 5:

composer require laravel/ui
php artisan ui bootstrap
php artisan ui bootstrap --auth
npm install
npm run dev
npm run production

PHP Snippet 6:

composer require laravel/ui
php artisan ui bootstrap --auth
npm install
npm run dev
npm run production

PHP Snippet 7:

composer require laravel/ui
php artisan ui vue
php artisan ui vue --auth
npm install
npm run dev

PHP Snippet 8:

composer require laravel/ui

PHP Snippet 9:

// Generate basic scaffolding...
php artisan ui bootstrap
php artisan ui vue
php artisan ui react

// Generate login / registration scaffolding...
php artisan ui bootstrap --auth
php artisan ui vue --auth
php artisan ui react --auth

PHP Snippet 10:

npm install

PHP Snippet 11:

npm run dev

PHP Snippet 12:

@ dev C:\xampp\htdocs\Auth
 npm run development 
@ development C:\xampp\htdocs\Auth
mix
        Additional dependencies must be installed. This will only take a moment.
 
        Finished. Please run Mix again.
 
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! @ development: `mix`

PHP Snippet 13:

      composer require laravel/ui

PHP Snippet 14:

      php artisan ui vue --auth
      php artisan ui bootstrap --auth
      php artisan ui react --auth

PHP Snippet 15:

      npm install

PHP Snippet 16:

      npm run production

PHP Snippet 17:

npm run dev

PHP Snippet 18:

   composer require laravel/ui

   php artisan ui vue
   npm install
   npm run dev

   php artisan ui vue --auth
   npm install
   npm run dev

PHP Snippet 19:

npm update vue-loader

PHP Snippet 20:

composer require laravel/ui 
php artisan ui bootstrap --auth
npm install
npm run dev

PHP Snippet 21:

npm uninstall popper.js && npm i @popperjs/core