JSFiddle - React, Tailwind, and code Playground

by Станислав Некрасов

HTML

<div class="center">
  <input type="text" placeholder="Введите слово">
</div>

CSS

* {
  margin: 0;
  padding: 0;
}
body {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  align-items: center;
  justify-content: center;
}