JSFiddle - React, Tailwind, and code Playground

by silverwind

HTML

<div class="a"></div>
<div class="b"></div>

CSS

div {
  width: 200px;
  height: 100px;
  background: royalblue;
  margin: 10px;
}

.a {
  border-radius: 50%;
}

.b {
  border-radius: 99999px;
}