Fork of Smiley Face Part II
A full-window smiley face rendered as a scalable vector graphic, with a yellow circular head, black outline, and two eyes, all centered dynamically to the viewport. The face is built using React components that define SVG circles, with positions derived from window dimensions and fixed offsets for the eyes. React 16.9 is loaded via a CDN and renders the SVG onto a root div, while the style hides scrollbars for a clean, immersive display.