<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="content-type" content="text/html; charset=windows-1252" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <style>
      html {
        scrollbar-width: none;
      }
      body {
        background: red;
        margin: 0;
      }
      .tall {
        height: 600vh;
        background: green;
      }
    </style>
  </head>
  <body>
    <div class="tall"></div>
  </body>
</html>
