JSFiddle - React, Tailwind, and code Playground

by Danny Michaelis

HTML

<div id="container">
  <img src="http://universe-beauty.com/albums/space/Star-field-hubble-deep-3.JPG" id="stars" />
  <div class="shadow"></div>
</div>

CSS

#container {
  height: 300px;
  width: 300px;
  overflow: scroll;
  position: relative;
}
#stars {
  position: absolute;
}
.shadow {
    position: absolute;
    width: 100%;
    height: 100%;
    box-shadow: inset 0px 0px 10px 0 #fff;
    border-radius: 20px;
    top: 0;
    left: 0;
}