JSFiddle - React, Tailwind, and code Playground

HTML

<div class="container">
  <div class="wrapper">

  </div>
</div>

CSS

body{
  margin: 0;
}
.container{
    top: 50%;
    left: 0;
    right: 0;
    margin-top: -30px;
    position:fixed;
    text-align: center;
}

.wrapper{
  box-sizing: border-box;
  display: inline-block;
  border: 1px solid red;
  width:250px;
  height:60px;
  max-width: 100%;
}