readme-layout.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <title></title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/style.css" />
    <link
      rel="stylesheet"
      href="https://cdn.jsdelivr.net/npm/highlight.js/styles/default.css"
    />
    <style type="text/css">
      .markdown-body {
        max-width: 46em;
        margin: 2em auto;
        padding: 0 1em;
        overflow: hidden;
        word-wrap: break-word;
      }

      pre {
        padding: 0;
        background-color: none;
      }
    </style>
  </head>
  <body>
    <main class="markdown-body"></main>
  </body>
</html>