JSFiddle - React, Tailwind, and code Playground

by ckissi

HTML

<h2 class="os-header__title" id="main-header" tabindex="-1">
            Thank you Csaba!
          </h2>

JavaScript

var el = document.getElementById("main-header");
// document.getElementById("main-header").innerHTML = "new text";
 el.innerHTML="https://wearatoms.com/meaningful";