<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>Page Not Found</title> <style type="text/css"> body { font-family: "Ubuntu Light", helvetica, sans-serif; width: 960px; margin: 3em auto; } </style> </head> <body> <!-- TODO: replace this with something that matches your app style --> <h1>Page Not Found</h1> <p>There's no page at the address you requested. If you entered it by hand, check for typos. If you followed a link or a bookmark, it may need to be updated.</p> </body> </html>