JSFiddle - React, Tailwind, and code Playground

by Kleofáš Hatlapatka

HTML

<body>
<div class="hlavicka">
 sdasda
 </div>

 <div class="obsah">
 <h1>dsadas</h1>

 </div>

 <div class="paticka">
 adsadsa
 </div>
</body>

CSS

body
{
    height:768px;
}

h1
{
    margin:0;
    padding:0;
}


 .hlavicka {position:relative;background:#13203b;height:10%;}
 .obsah{position:relative;background:#cabe60;height:85%;}
 .paticka{position:relative;background:black;height:5%;}