JSFiddle - React, Tailwind, and code Playground

HTML

<div id="canvas"></div>

CSS

body {
    background: grey;
    margin: 0;
    padding: 0;
}

#canvas {
    background: white;
    width: 400px;
    height: 200px;
    margin: 0 auto;
    position: absolute;
}

.draggable {
    -moz-user-select: none;
    -khtml-user-select: none;
    -webkit-user-select: none;
    user-select: none;
    cursor: move;
    background: #800;
    color: white;
    position: relative;
    margin: 0;
    padding: 0;
}

JavaScript

$('<h1 class="draggable">Test</h1>')
    .appendTo('#canvas')
    .draggable();
$('<h2 class="draggable">Test 2</h2>')
    .appendTo('#canvas')
    .draggable();