JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html lang="en">

<head>
  <title>A Responsive Email Template</title>
  <!--

    An email present from your friends at Litmus (@litmusapp)

    Email is surprisingly hard. While this has been thoroughly tested, your mileage may vary.
    It's highly recommended that you test using a service like Litmus (http://litmus.com) and your own devices.

    Enjoy!

 -->
  <meta http-equiv="Content-Type" content="text/html charset=UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
  <style type="text/css">
    /* CLIENT-SPECIFIC STYLES */
    body,
    table,
    td,
    a {
      -webkit-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
    }

    /* Prevent WebKit and Windows mobile changing default text sizes */
    table,
    td {
      mso-table-lspace: 0pt;
      mso-table-rspace: 0pt;
    }

    /* Remove spacing between tables in Outlook 2007 and up */
    img {
      -ms-interpolation-mode: bicubic;
    }

    /* Allow smoother rendering of resized image in Internet Explorer */

    /* RESET STYLES */
    img {
      border: 0;
      height: auto;
      line-height: 100%;
      outline: none;
      text-decoration: none;
    }

    table {
      border-collapse: collapse !important;
    }

    body {
      height: 100% !important;
      margin: 0 !important;
      padding: 0 !important;
      width: 100% !important;
    }

    /* iOS BLUE LINKS */
    a[x-apple-data-detectors] {
      color: inherit !important;
      text-decoration: none !important;
      font-size: inherit !important;
      font-family: inherit !important;
      font-weight: inherit !important;
      line-height: inherit !important;
    }

    /* MOBILE STYLES */
    @media screen and (max-width: 525px) {

      /* ALLOWS FOR FLUID TABLES */
      .wrapper {
        width: 100% !important;
        max-width: 100% !important;
      }

      /* ADJUSTS LAYOUT OF LOGO IMAGE */
     ...