JSFiddle - React, Tailwind, and code Playground
HTML
<html>
<head lang="en">
<meta charset="UTF-8">
<title>template Element test</title>
<style type="text/css">
div {
width: 100%;
background-color: red;
}
</style>
</head>
<body>
<!-- 기본 엘리먼트 -->
<div id="exposeElement">exposeElement</div>
<!-- shadowHost 로 사용 될 엘리먼트 -->
<div id="shadowHostElement"></div>
<!-- template 엘리먼트 -->
<template id="templateElement"></template>
</body>
</html>