Pick a direction for the pre-built shell. Every widget below is a real indah component; a theme is just a set of CSS tokens, so switching is a token swap with no rebuild. Whatever you choose becomes the baked-in default — and any of these can ship as a user-selectable theme.
| step | loss | lr |
|---|---|---|
| 100 | 2.413 | 3e-4 |
| 200 | 1.887 | 3e-4 |
| 300 | 1.502 | 2e-4 |
colorpicker → #b5296b