The Full Dashboard's Server Health Overview clearly shows Online/Offline status for each server with:

• Red border and "Offline" label for unreachable servers
• Green/red status dot
• Red X indicators for failed health checks
• "Updated: Never" vs actual timestamps

The Lite Dashboard's Overview tab doesn't indicate connection status at all. Offline servers just show -- for CPU/Memory with no visual cue that the server is unreachable. Users can't tell if a server is offline or just idle.

Expected: Lite overview cards should visually indicate when a server is offline (border color, status label, or similar treatment to match Full Dashboard parity).