DEBUG MODE
D: Toggle Debug (password)
Space + Drag: Pan camera (debug)
B: Add Bulletin Board (click to magnify/edit)
C: Wall Text color (picker)
E: Add Exhibit Door
G: Add Light Glow (beam) + auto floor light
H: Add Transition Hotspot (left/right)
K/L: Wall Text size -/+
N: Cycle Light (AUTO/DAY/NIGHT) (saved per room)
O: Add Artwork (or Pin to selected Bulletin)
P: Add Plaque (dblclick to edit)
R: Add Auto-scroll Text Window (dblclick to edit)
S: Add Spotlight Structure
T: Set selected Door target room
U: Add Floor Light only
V: Add Bench (left/right)
F: Add Ficus plant (1/2/3)
W: Add Wall Text Box (dblclick to edit)
Y: Set selected Door open hours
J: Add Bulletin Note (text) to selected Bulletin
[/]: Resize selected
,/.: Scroll Window height -/+
-/=: Luminosity (opacity) for glow/floor
Del: Delete selected (also deletes paired light)