JSFiddle - React, Tailwind, and code Playground

by utsuki

HTML

<section>
  <p>真ん中</p>
</section>

CSS

body {
  margin: 0;
}
section {
  width: 100%;
  height: 100vh;
  background: #ffeeee;
  display: flex;
  justify-content: center;
  align-items: center;
}

p {
  padding: 5px;
  background: #ccccff;
  color: #fff;
}