# Showcase

The flagship XWUIChartChiSquare demo. It walks the four block presets, the sm/md/lg size scale, the independent title, axis, grid and data-label toggles, bar colour through the series shorthand, the pseudo-3D transform (use3D, rotation3D), and the interactive plus loading states.

It closes with a real goodness-of-fit read: 600 dice rolls against a flat expectation, plus a second chart isolating each cell's contribution to the statistic. All colours resolve from theme tokens so the page works in light and dark themes.