JSFiddle - React, Tailwind, and code Playground

by refhat

HTML

<div id="progress" style="position: relative; width: 100px; height: 20px; border: 1px solid #cccccc;">
   <p style="position: absolute; left: 0; top: 0; background-color: #0000ff; height: 100%;  font-size: 0px;">&nbsp;</p>
</div>

JavaScript

$(function() {
    $("#progress > p").css("width","45%");

})