duiker101/Hacker-Typer ? reverse-engineered prompt

Build me a simple Hacker Typer style website that makes it look like I’m typing code like a hacker.

When someone opens it, they should see a dark terminal like screen with code already loaded, and every key press should instantly fill in more code so it feels fast and dramatic. Keep it playful and fake, not a real editor, just a fun joke page that gives the classic cool hacker vibe. It should work right in the browser, feel smooth, and look good on desktop and mobile.

Use the existing text and styling in the project if it makes sense, and keep it lightweight. If you need to check anything current about browser behavior or best practices, look it up online. I mainly want the original feel preserved, with maybe small polish improvements, but nothing that changes what HackerTyper is supposed to be.