# Features - no external dependencies - produces clean SVG - available charts: grouped columns, stacked columns, lines, stacked areas # Limitations - not interactive - not configurable - maximum of 6 colors - no wrapping for long labels # Usage ```python from simplecharts import StackedColumnRenderer renderer = StackedColumnRenderer() data = { 'rows': [{ 'label': 'Apples', 'values': [3, 2, 5], }, { 'label': 'Oranges', 'values': [4, 2, 3], }, { 'label': 'Pears', 'values': [4, 3, 4], }, { 'label': 'Bananas', 'values': [5, 1, 2], }], 'legend': ['John', 'Jane', 'Joe'], } svg = renderer.render(data) ``` You can also convert CSV on the command line: ```sh $ simplecharts --renderer stacked-column <