JSFiddle - React, Tailwind, and code Playground

HTML

<div id="header">
    <div id="logo"></div>
</div>

CSS

#header {
    background:black;
    height:90px;
    width:100%;
    position:relative;
}

#logo {
    background:red;
    height:50px;
    position:absolute;
    width:50px;
    margin: auto;
    top:0;
    bottom:0;
    left:0;
    right:0;
    
}