Nightjar

Team-chat launch-crew post announcing a scheduled-digest feature release. Style: flat, light warm gray canvas with dark near-black Post button and teal-green channel icon, bold sans headline over clean body text. Layout: sidebar channel list beside a centered post-composer modal with a right about panel. Components: post composer with feedback-request toggle, Save draft/Post buttons, member avatars, channel bookmarks, notification dropdown. Vibe: celebratory, energetic, product-team collaboration.