JSFiddle - React, Tailwind, and code Playground

HTML

<main>
  <article>
     <header>
        <h1>test</h1>
     </header> 
     
   
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p>
    <p>Content goes here</p><p>Content goes here</p>
...

CSS

* {
  margin: 0;
  box-sizing: border-box;
  padding: 0;
}

html, body {
  min-height: 100vh;
}

article {
  min-height: calc(100vh - 50px);
}

main {
  background-color:lightgray;
}

footer {
  background-color: green;
  height: 50px;
}