https://beta.genesys-pgr.org/a shows three dummy buttons:
On mobile devices, these buttons are displayed:
Implement a component that will accept a set of buttons and will render them as A above. In mobile layouts, it should render these buttons using a "dropdown" similar to:
Use the "hamburger" icon to indicate there are more actions available.
Apply this component to Institute display page, accession browser page and accession map page.