title: Why is my some CSS formatting in a linked style sheet in not applied?
body: <p>I am trying to add a Youtube video in my page using a CSS style sheet to my page, for some reason, video is not appearing</p>
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
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  <pre class="snippet-code-css lang-css prettyprint-override"><code>.youtube-video iframe,
  .youtube-video img,
  .youtube-video-2 iframe,
  .youtube-video-2 img {
      position: absolute;
      top: 0px;
      left: 12%;
      width: 890px;
      height: 500px;
      cursor: pointer;
  }
  img {
      vertical-align: middle;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;img class=" ls-is-cached lazyloaded" data-src="https://supertasker.pk/images/youtube-video-1-min-new.png" alt="Youtube-vide" video-url="https://www.youtube.com/embed/-luUppOIWHA" src="https://supertasker.pk/images/youtube-video-1-min-new.png"&gt;</code></pre>
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  </p>