title: infinite gradient animation in ion-content pure css ionic 4
body: <p>I want to animate <code>ion-content</code> of page template in my Ionic 4 project. Something like this:</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-css lang-css prettyprint-override"><code>.ion-content{
    height:400px;
    width:250px;
    background: linear-gradient(-45deg, #EE7752, #E73C7E, #23A6D5, #23D5AB);
    background-size: 400% 400%;
    animation: Gradient 7s ease infinite;
  }
  
  @keyframes Gradient {
    0% {
      background-position: 0% 50%
    }
    50% {
      background-position: 100% 50%
    }
    100% {
      background-position: 0% 50%
    }
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div class="ion-content"&gt;&lt;/div&gt;</code></pre>
  </div>
  </div>
  </p>
  
  <p>Above I want the same animation in <code>ion-content</code> with pure <code>SCSS</code></p>