 *:after {
        box-sizing: inherit;
      }

      body, h1, h2, h3, h4, h5, h6, p, ol, ul {
        margin: 0;
        padding: 0;
        font-weight: normal;
      }

      html, body, #root {
        height: 100%;
      }
    </style>
    <script>
      // needed by codemirror
      window.global = window;
    </script>
    <script async defer src="https://buttons.github.io/buttons.js"></script>
  </head>
  <body>
    <noscript>
      You need to enable JavaScript to run this app.
    </noscript>
  