1 2 3 4 5 6 7 8 9 10 11 12 13 14 15<html> <head> <meta charset="utf-8"> <link href="style.css" rel="stylesheet"> <script src="hangman.js"></script> </head> <body> <input class="underlined" pattern="[ a-z]+"> <button onclick="start_game();">Start!</button> </body> </html>