how to target classname in aphrodite

Hi there, I'm trying to use aphrodite to style my react web app, but I didn't figure out how to target classname within StyleSheet.create({}). I'm using this current example, so how can I target these classnames:
```
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```

Start with the StyleSheet.create API and the React example in the issue to determine how Aphrodite handles the Foo and Bar class names. Clarify whether targeting those class names is supported, and document the expected approach or limitation with a concrete example.

Written by the indexing model from the issue text.