JSFiddle - React, Tailwind, and code Playground

by Neeraj Yadav

HTML

<div class="p">
  <div class="c"></div>
</div>

CSS

.p {
  border: 2px solid orange;
  height: 100px;
  width: 200px;
}

.c {
  border: 2px solid green;
  width: 100%;
  height: 100%;
  //box-sizing: border-box;
}