JSFiddle - React, Tailwind, and code Playground

HTML

<div id="switch" class="setting-switch"></div>

CSS

.setting-switch
{
  transition: 300ms ease-in-out;
  position: relative;
  width: 46px;
  height: 28px;
  border-radius: 28px;
  background-color: white;
  margin: 10px;
  border: 2px solid #E6E6E6;
}

.setting-switch:before
{
  transition: 300ms ease-in-out;
  content: '';
  display: block;
  width: 28px;
  height: 28px;
  border-radius: 28px;
  background-color: #fff;
  position: absolute;
  top: 0;
  left: 0;
  box-shadow: 0 6px 4px rgba(0, 0, 0, 0.1), 0 -1px 2px rgba(0, 0, 0, 0.1);
}

.setting-switch.on
{
  transition: 300ms ease-in-out;
  background-color: #4CD964;
  border: 2px solid #4CD964;
}

.setting-switch.on:before
{
  transition: 300ms ease-in-out;
  left: 18px;
}

JavaScript

var s = $("#switch")
s.click(function() {
    s.toggleClass("on");
});