Match the size of the star button to the refresh buttons, since they often appear together.  see https://github.com/phetsims/scenery-phet/issues/44
Match the size of the star button to the refresh buttons, since they often appear together.  see https://github.com/phetsims/scenery-phet/issues/44

phetsims/scenery-phet,phetsims/scenery-phet,phetsims/scenery-phet