<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <style>
      html {
        -ms-text-size-adjust: 100%;
        -webkit-text-size-adjust: 100%;
      }

      body {
        font-family: system-ui, sans-serif;
        font-size: 16px;
        line-height: 1.3;
        margin: 0;
        padding: 1rem;
      }

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

      a {
        color: #2d71e5;
      }

      a img {
        border: 0 none;
      }

      table, td {
        border-collapse: collapse;
      }

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

      .avatar {
        border-radius: 50%;
        height: 2.75em;
        margin-right: 0.2.75em;
        max-height: 2.75em;
        min-height: 2.75em;
        overflow: hidden;
        width: 2.75em;
      }

      .avatar__container {
        padding-top: 1em;
        vertical-align: top;
        width: 3.25em;
      }

      .btn {
        background: #2d71e5;
        border-color: #2d71e5;
        border-radius: 3rem;
        color: #ffffff;
        font-weight: 500;
        padding: 0.5em 1em;
        text-decoration: none;
        white-space: nowrap;
      }

      .event__details {
        margin-bottom: 0.2em;
        margin-top: 0.2em;
      }

      .event__title {
        font-size: 1em;
        font-weight: 900;
        margin-bottom: 0;
        margin-top: 0;
      }

      .footer {
        border-top: 1px solid #ccc;
        margin-top: 3em;
        padding-top: 1em;
      }

      .notification {
        margin-top: 1rem;
        margin-bottom: 1rem;
      }

      .notification__author {
        opacity: 0.66;
        margin-top: 0;
      }

      .notification__title {
        font-size: 0.8em;
        font-weight: normal;
        margin-bottom: 0;
        margin-top: 0;
        opacity: 0.66;
        text-transform: uppercase;
      }

      .margin-block-end-double {
        margin-bottom: 2em;
      }

      .margin-block-start-double {
        margin-top: 2em;
      }

      .subtitle {
        font-size: 1.2em;
        font-weight: normal;
        margin-bottom: 1em;
        margin-top: 0.1em;
      }

      .title {
        font-size: 1.4em;
        font-weight: 900;
        margin-bottom: 0;
      }

      .txt-large {
        font-size: 1.2em;
      }
    </style>
  </head>

  <body>
    <table id="body">
      <%= yield %>
    </table>
  </body>
</html>
