title: Footer height doesn't fill screen?
body: <p>I've been testing my site on multiple devices, and when testing on a screen with high resolution there is all this extra white space underneath the footer.</p>
  
  <p><a href="https://i.stack.imgur.com/zaDQy.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/zaDQy.png" alt="enter image description here"></a></p>
  
  <p>How do I make the height dynamic, fixing this issue?</p>
  
  <p>My HTML is as follows:</p>
  
  <pre><code>    &lt;div class="contact"&gt;
          &lt;div class="content--container"&gt;
            ........
          &lt;/div&gt;
          &lt;div class="container"&gt;
              &lt;div class="columns is-multiline"&gt;
                  &lt;div class="column is-12"&gt;
                    .......
                  &lt;/div&gt;
              &lt;/div&gt;
          &lt;/div&gt;
      &lt;/div&gt;
      &lt;div class="footer"&gt;
        ......
      &lt;/div&gt;
  </code></pre>