title: Installed and compiled: tailwind classes not working on fresh install of laravel 6
body: <p>I've tried to install tailwind.css on a fresh install of Laravel 6. I've added some tailwind classes and it's just not working. No errors, no nothing. </p>
  
  <p><strong>Install</strong></p>
  
  <p><code>npm install tailwindcss</code></p>
  
  <p><strong>resources/sass/app.scss</strong></p>
  
  <pre><code>@tailwind base;
  
  @tailwind components;
  
  @tailwind utilities;
  </code></pre>
  
  <p><strong>Generated a config file:</strong></p>
  
  <p><code>./node_modules/.bin/tailwind init</code></p>
  
  <p><strong>webpack.mix.js</strong></p>
  
  <pre><code>var tailwindcss = require('tailwindcss');
  
  mix.js('resources/js/app.js', 'public/js')
    .sass('resources/sass/app.scss', 'public/css')
    .options({
      processCssUrls: false,
      postCss: [ tailwindcss('tailwind.config.js') ],
  });
  </code></pre>
  
  <p><strong>Compile</strong></p>
  
  <p><code>npm run dev</code></p>
  
  <p>I added some html:</p>
  
  <pre><code>&lt;div class="rounded-lg p-6 bg-red-400"&gt;
    &lt;img class="h-16 w-16 rounded-full mx-auto" src="https://picsum.photos/50/50"&gt;
    &lt;div&gt;
      &lt;h2 class="text-lg text-red-400"&gt;Erin Lindford&lt;/h2&gt;
      &lt;div&gt;Customer Support&lt;/div&gt;
      &lt;div&gt;erinlindford@example.com&lt;/div&gt;
      &lt;div&gt;(555) 765-4321&lt;/div&gt;
    &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I'm not getting any errors or anything. However, bootstrap is still installed, but I'm not sure that should matter too much.</p>