99574db added the live roster card to the adventure page but shipped the CSS
bundle it was built against, which is generated and checked in. Three utility
classes the new markup uses were never compiled: mb-3, divide-y, and opacity-60.
The last one isn't cosmetic. channel.html toggles opacity-60 from JS to dim the
card when the roster data has gone stale — that dimming IS the staleness signal,
and with no rule behind it a stale roster rendered identically to a live one.
Same failure as the ticker: the thing that's supposed to look wrong looks fine.
Pure `npm run build:css` output, byte-reproducible from the committed templates.
6ccd18452c