Grabbed dndbeyond's source code

```
~/go/bin/sourcemapper -output ddb -jsurl https://media.dndbeyond.com/character-app/static/js/main.90aa78c5.js
```

ddb_main/node_modules/@mui/material/Tab/tabClasses.js

@@ -0,0 +1,7 @@
+import generateUtilityClasses from '@mui/utils/generateUtilityClasses';
+import generateUtilityClass from '@mui/utils/generateUtilityClass';
+export function getTabUtilityClass(slot) {
+  return generateUtilityClass('MuiTab', slot);
+}
+const tabClasses = generateUtilityClasses('MuiTab', ['root', 'labelIcon', 'textColorInherit', 'textColorPrimary', 'textColorSecondary', 'selected', 'disabled', 'fullWidth', 'wrapped', 'iconWrapper']);
+export default tabClasses;