Power BI Report Themes is a feature that allows you to apply multiple settings to a report at the same time and share them via a single JSON file. Check out this page for more information: Report Themes with Custom Visuals
Assuming you are setting up a custom JSON theme file (as described here), the customizable properties of Smart Filter Pro are:
| Property | Theme Color |
|---|---|
| Items back color | dataColors (first color) |
| Dropdown back color | background |
| Border color | backgroundLight |
| Labels font color | foregroundLight |
| Node text color | foreground |