JSFiddle - React, Tailwind, and code Playground

by ponyspy

HTML

<div id="container">
    <h1>This is my text</h1>
</div>

CSS

body, html {
    height:100%;
    width:100%;
}
#container {
    height:75%;
    width:75%;
    background-color:#eeeeee;
    padding:1%;
}

JavaScript

fontsize = function () {
    var fontSize = $("#container").width() * 0.10; // 10% of container width
    $("#container h1").css('font-size', fontSize);
};
$(window).resize(fontsize);
$(document).ready(fontsize);