This example demonstrates a minimal scatter plot setup using D3 within a React framework. The page displays a simple HTML message with large centered text, along with a basic CSS styling. The code initializes an SVG-less visualization, focusing on the foundational structure for future D3 scatter plot development. It does not yet render actual data points, instead serving as a starting template that references the D3 v3 library and React integration patterns. The implementation uses plain HTML and CSS, with the message element serving as a placeholder for the forthcoming chart.