Accounts already showed people as cards. Groups, mailing lists, tenants,
roles, OAuth clients and domains now do too, each with what the table
hides in columns or behind a click: a group's storage, a list's
recipients, a tenant's storage against its limit, a role's permissions,
a client's return addresses and expiry, and which parts of a domain run
themselves. Every list remembers cards or list on its own; People keeps
the choice it already had. DKIM signatures stay a table: they are read
side by side.
A shared mailbox's card now says "Shared mailbox" rather than "Locked",
and cards no longer run past a phone's edge when a name is long.