JSFiddle - React, Tailwind, and code Playground

by Vikram Deshmukh

HTML

<div id="main">
  <div id="top" class="container">
    abc
  </div>
  <div id="bottom" class="container">
    xyz
  </div>
</div>

CSS

body {
  margin: 0;
}
#main {
  display: flex;
  flex-direction: column;
  height: 100vh;
  justify-content: space-between;
}
.container {
  align-items: middle;
  margin: 0 auto;
  align-self: middle;
  width: 300px;
  height: 80px;
  background-color: steelblue;
  vertical-align: afar;
}