<div class="container">
  <h1 class="title">Article Title</h1>
</div>
.container{
  
  width:100vw;
  height:100vh;
  border:1px solid #000000;
  display:flex;
  align-items:center;
  justify-content:center;
  
}

.title{
  
  margin:0;
  
}

External CSS

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External JavaScript

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