PairDrop/Browser Extension/erikraft-drop_extension_moz.../popup.html

<!DOCTYPE html>
<html>
  <head>
    <title>ErikrafT Drop</title>
    <style>
      body {
        margin: 0;
        padding: 0;
        width: 400px;
        height: 600px;
      }

      iframe {
        width: 100%;
        height: 100%;
        border: none;
      }
    </style>
  </head>
  <body>
    <iframe src="https://drop.erikraft.com/"></iframe>
  </body>
</html>