App update Core 1.2.4 — card/list Spaces, cleaner reading & smarter notifications

A meaty app update just landed. The highlights:

• Card or list view for Spaces. A new toggle on the Spaces tab flips between the rich card layout and a compact list (icon + name, a lock on private spaces) like Fluent's web sidebar — and it remembers your pick.
• Headers that get out of the way. Across Spaces, Blog, Courses, the member directory, feeds, profiles, settings, and messages, the header now slides away as you scroll down and returns as you scroll up — more content on screen while you read.
• "Unread only" notifications. New All / Unread / Mentions / Following tabs, an Unread only switch, and one-tap Mark all read — zero in on exactly what you haven't seen, matching the web.
• It remembers how you left it. Your Spaces view and sort order stick between visits, and the member directory keeps its sort too.
• Polish. Tinted, easier-to-tap header buttons, a tidier New Members row, and consistent logo placement across login, register, and forgot-password.