JSFiddle - React, Tailwind, and code Playground

by Amitabha Ghosh

HTML

<div class="box">

</div>

SCSS

.box{
  background: #ffd615;
  width: 250px;
  height:300px;
  display: block;
  border-right:50px solid transparent;
  border-left: 100px solid red;
  border-bottom: 100px solid transparent;
  
}