JSFiddle - React, Tailwind, and code Playground
HTML
<div id="container"></div>
JavaScript
$(document).ready(function() {
$("#container").css("background-color", "lightgray")
.css("width", "500px")
.css("height", "300px");
});
<div id="container"></div>
$(document).ready(function() {
$("#container").css("background-color", "lightgray")
.css("width", "500px")
.css("height", "300px");
});