This line chart shows the population of the United States from 2010 to 2022. The chart uses a time-scaled x-axis for years and a linear y-axis for population values, with styled gridlines and axis labels. The visualization is rendered as an SVG using React and D3 v5, employing `d3.csv` to load data from a GitHub gist, `scaleTime`, `scaleLinear`, `axisBottom`, `axisLeft`, and a `line` generator to draw the path. The code includes custom CSS for tick colors, axis labels, and a bold stroke for the line.