Fork of ICE-7 Line Chart
This fork of an ICE-7 line chart visualizes the cost of sales from 2000 to 2013 using D3 v5. It renders an SVG line chart with time-scaled X-axis and linear Y-axis, using D3's `scaleTime`, `scaleLinear`, `axisBottom`, and `axisLeft` APIs. The chart loads CSV data from a GitHub gist, converts the Year field to `Date` objects, and draws a red line path via `line()`. The visualization includes labeled axes, a title, and grid lines generated through tick marks.