# Showcase

A full tour of `XWUIChartStackedBar`: the four block presets, the sm/md/lg size scale, and the axis and grid chrome that prints the stacked column total beside the plot.

It then covers segment paint through `series.color` and the `style.fill` bundle (solid, linear gradient, two colour shorthand and repeating patterns), how series order decides which segment sits on the baseline, the data label, interactive, loading and pseudo-3D states, and closes with a six sprint engineering effort dashboard.