Requested UI changes applied to this uploaded project:

1. Original dashboard design/layout retained.
2. Top navigation changed to Dashboard / Logs / Configuration.
3. Old Sites / Reports / Commands navigation items removed.
4. Logs page added using the requested Phase 7/8 style.
5. Configuration page added using the requested Phase 7/8 style.
6. Login/Create Account screen changed to the requested centered Welcome layout.
7. Login screen uses the exact same Flood DMS droplet logo used by the original dashboard.
8. Login remains connected to auth/login/.
9. Create Account attempts auth/register/ and shows a clear message if the upstream API does not expose registration.
10. Logs GET command history through the authenticated dashboard proxy.
11. Configuration CRUD proxies added for sites, tanks and PLC tags.
12. Logout remains available and clears the dashboard session.


Additional UI fixes:
- Create Account two-column fields constrained to the card so inputs/buttons do not overflow.
- Tank level changed from a flat progress line to an animated water tank with moving waves.
- Pump 1/2/3 cards now include an animated rotor/flow indicator when a pump is ON.
- Sites List and selected Site panel stretch to the same bottom line as the map + Executive Monitoring Log column.
- Dashboard and Logs/Configuration headers no longer stay sticky while scrolling.
- Live Sites Map now shows a hand/grab cursor and supports mouse-wheel zoom, double-click zoom and drag panning.
- Logs page renders PLC telemetry even if command-history GET is unsupported; it no longer remains stuck at Loading.
- Configuration page is populated from the working live /api/status/ payload, flattening sites/tanks/tags; no permanent Loading state.
- Configuration save/delete URLs corrected to the current /api/... proxy namespace.