title: i want to make my jumbotron fill body and the tip of nav bar how do i that
body: <p><a href="https://i.stack.imgur.com/vk5KX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/vk5KX.png" alt="i want my jumbotron  to fill the parent body and touch the tip of the nav barr"></a></p>
  
  <p>theres my css please assist
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  <pre class="snippet-code-css lang-css prettyprint-override"><code>.jumbotron {
    padding-top: 200px;
    padding-bottom: 100px;
    background-image: url("img/h1.png");
    background-size: cover;
  }</code></pre>
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