Added
- Server-side default theme (#52): set a default theme for browsers that have not picked one yet with
./install.sh default-theme <key>(menu option 8). New visitors get the default on first load, a user's own selection always wins. Works on PVE, PBS and PDM, survives Proxmox updates via the APT hook. Clear with./install.sh default-theme none. - UniFi OLED theme (#46): true-black variant of UniFi with pure
#000000backgrounds and a tuned blue accent, built for OLED panels. PVE/PBS + PDM, includes a chart patcher.