A stylized line chart displays San Francisco temperature trends over a week, using a smooth natural curve and teal accents against a minimalist axis. The React-based visualization loads CSV data via `d3.csv` and renders with SVG, mapping timestamps to a `scaleTime` and temperatures to a `scaleLinear`. The D3 v5 `line` generator with `.curve(curveNatural)` draws the path, while the custom `AxisBottom` and `AxisLeft` components generate ticks and gridlines. Poppins typography and styled circle marks enhance the clean, modern aesthetic.