JSFiddle - React, Tailwind, and code Playground

HTML

<div class='test1'>
<input type='checkbox'>
</div>

CSS

.test1 {
  background: blue;
}

JavaScript

$(document).ready(function($){
    $('.test1').click(function () {
    alert("test1");
    });
    
    $('input[type=checkbox]').change(function () {
        alert("check changed");

   });
   });