Smiley face part-1
A static smiley face rendered as an SVG drawing. The face consists of a yellow circle with a black outline for the head, and two smaller unfilled circles for the eyes, positioned symmetrically. The page is built with React 18.2.0 from the Unpkg CDN, where `ReactDOM.render` places a minimal JSX element into a `div` with the id `root`. The SVG markup is authored directly in the HTML file, defining the shapes with absolute coordinates.