<!DOCTYPE html>
<html lang="en-US">
  <head>
    <title>Button Template</title>
    <meta charset="UTF-8" />
    <!-- <script type="text/javascript" src="src/index.js"></script>
    <link rel="stylesheet" href="src/styles.css" /> -->
    <template id="my-radio">
      <label for="rad"><slot></slot></label>
      <input type="radio" id="rad" name="test" />
    </template>

    <script type="text/javascript">
      customElements.define(
        "my-radio",
        class extends HTMLElement {
          constr