JSFiddle - React, Tailwind, and code Playground

by leshiple

HTML

<section>
<div></div>
</section>

CSS

* {
  box-sizing: inherit;
}

html {
  box-sizing: border-box;
}
body {
  padding: 100px;
  margin: 0;
}

section {
  width: 350px;
  height: 500px;
  background-color: #eee;
  position: relative;
}

section::before {
  content: "";
  position: absolute;
  left: 12px;
  bottom: 40px;
  width: 378px;
  height: 0;
  transform: skewY(10deg);
  transform-origin: top left;
  box-shadow: 0 0 3px 10px hsla(0, 0%, 11%, 0.3);
  z-index: -1;
}

div {
  position: absolute;
  width: 400px;
  height: 100px;
  border: 1px dotted red;
  transform: skewY(10deg);
  transform-origin: top left;
  overflow: hidden;
  left: 0;
  bottom: 40px;
}

div::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ff0;
  transform: skewY(5deg);
  transform-origin: top left;
  
}