This example shows a simple interactive page built with raw HTML, CSS, and JavaScript. A yellow circle with concentric black-and-white inner circles is rendered inside an SVG canvas, with a bold "Click me" button above it. The button calls the JavaScript function `myfunction()`, though the function body is empty and no behavior is triggered on click. The page uses a 960-pixel-wide SVG with thick black strokes, styled using a CSS class for the large message text. The React Starter framework is referenced but not actually implemented in this file.