title: Unable to scale element to 100% width
body: <p>I have been trying to set the image I put in my page to 100% width, but something in the left always leaves whitespace.  I tried</p>
  
  <pre><code>.coverImage {
           width: 100vw;
     }
  </code></pre>
  
  <p>That didn't work out, so I used: </p>
  
  <pre><code>.coverImage {
           width: 100%;
     }
  </code></pre>
  
  <p>But nothing seems to work. Also, I have white space only on the left side. The attatched screenshots are  <a href="https://i.stack.imgur.com/JV9r0.jpg" rel="nofollow noreferrer">here</a>. This screenshot also shows the script.</p>