<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <link rel="icon" href="favicon.ico"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Sub-Address KEy</title> </head> <body> <section class="section"> <div class="container"> <div class="columns is-centered"> <div class="column is-three-fifths" id="app"> </div> </div> </div> </section> <script type="module" src="src/main.js"></script> </body> </html>