We have created an instant app using the "Portfolio" template with a "Tabbed" app layout. Three different applications are included, resulting in three "Sections" with three different tabs underneath the page header to access them. The tabs for each of the sections seem to be skipped over when navigating by keyboard, however - no keyboard indicator ever reaches them, so you cannot access the second two sections (only the one that opens on loading). The "Carousel" and "Accordion" app layouts do not appear to have this problem. Am I missing something about how to access the tabs in the tabbed layout? Screenshot is attached - the keyboard focus indicator is visible over the details icon, with arrows added to indicate the section tabs that are being skipped. Not sure if this is user error on my part, or if this layout really isn't accessible?
