An IPTV/Digital Signage Display Manager Dashboard: Dashboard Overview: a home screen displaying an overview of current signage, status and quick metrics Content Library: a screen to manage the media/content library for the signage Display Layout: a screen for managing and configuring the layout of the signage displays Schedule Manager: a screen to create, edit, and manage display schedules Device Manager: a screen to view and manage connected display devices User Account: a screen for user profile and account settings related to the IPTV management | A shadcn/ui and v0 generation - v0