JSFiddle - React, Tailwind, and code Playground

by Josh Pullen

HTML

<div class="scroll">
  <div class="in">
    inside
  </div>
  <div class="out">
    outside
  </div>
</div>

CSS

.scroll {
  position: relative;
  border: 1px solid black;
  overflow-x: scroll;
  overflow-y: visible;
}

.in {
  width: 2000px;
  background: yellow;
}

.out {
  position: absolute;
  top: 0;
  
}