JSFiddle - React, Tailwind, and code Playground

by head__space

HTML

<html>
<body>

    <div class="wrapper">

      <div class="content"></div>

      <div class="footer"></div>

    </div>

</body>
</html>

CSS

* {
	margin: 0;
	padding: 0;
}
html,
body {
  background: black;
	height: 100%;
}
.wrapper {
  background: pink;
	display: flex;
	flex-direction: column;
	min-height: 100%;
  
}
.content {
  background: green;
	flex: 1 0 auto;
}
.footer {
  height: 10px;
  width: 100%;
  background: yellow;
	flex: 0 0 auto;
}