Question: removing conversion and time period drop down selectors

[redstreet]

1. How can I do this for my Fava extension (Fava Investor)?
2. How can I force my extension to only display the sunburst (and not the Treemap)?
3. And conversely, how can I include just the conversion dropdown (not the time period) in my extension's page?

The template for Fava Investor is here.

I see app.js contains the dropdowns, but I don't see where they are rendered.

Thanks a bunch!