bootstrap CSS @media not working in laravel <p>I am a newbie in Laravel. In my project, I try to load <code>bootstrap</code> correctly to blade template. Everythings is fine except CSS @media, view is only rendered with normal CSS class in bootstrap but not CSS class in media. This is my code: This is <code>index.blade.php</code> view: </p> <pre><code>&lt;!DOCTYPE html&gt; &lt;html lang="en"&gt; &lt;head&gt; &lt;meta charset="utf-8" /&gt; &lt;title&gt; Laravel Sample Site &lt;/title&gt; &lt;meta name="viewport" content="width=device-width, initial-scale=1.0"&gt; &lt;link rel="stylesheet" type="text/css" href="bootstrap/css/bootstrap.css"&gt; &lt;/head&gt; &lt;body&gt; &lt;div class="row"&gt; &lt;div class="col-md-6" style="background-color:yellow;height:100px;"&gt;&lt;/div&gt; &lt;div class="col-md-6" style="background-color:red;height:100px;"&gt;&lt;/div&gt; &lt;/div&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p><code>media-queries</code> are included in bootstrap css.</p> <p>And this is my public structure:</p> <pre><code>public/ /bootstrap/ /css /js /font /assets /css /js /font /images </code></pre> <p>As expect, View must contain 2 column with same width but when I run View only contain 2 row (exactly means bootstrap css layout not work)</p>