JSFiddle - React, Tailwind, and code Playground

by Michael Barros

HTML

<div id="fixedContainer">
</div>
<div style="height:1000px;background-color:#bbb;"></div>

CSS

#fixedContainer
{
    background-color:#ddd;
  position: fixed;
  width: 100%;
  height: 100px;
  left: 200px;
  top: 0%;
  /* margin-left: -40px; 
  margin-right: -40px; */
}