info.design.2021.hello.world
This example demonstrates a minimal HTML page that introduces fundamental web development technologies. The page displays a simple heading and text, while opening the browser’s developer tools reveals a console message. It also triggers an alert dialog through JavaScript. The code uses vanilla HTML, CSS, and JavaScript, including the `console.log` API and the `alert` function, with no external libraries or frameworks. The CSS styles the heading with white text on a black background.