JSFiddle - React, Tailwind, and code Playground

by zafer

HTML

<div class="parent">
    <div class="item">Hi</div>
</div>

CSS

.parent {
    position: relative;
    background: blue;
    padding: 20px;
       height: 400px;
}
.item {
    position: absolute;
    margin: auto 0;
    top: 0;
    bottom: 0;
    background: yellow;
    padding: 10px;
    height: 20px;
}