Signal
Lock on the active panel
The highlight follows your hand so the card you are reading is obvious without a heavy border.
Pointer light
A lamp that stays on the work.
Radial light tracks the pointer across each panel. Quiet when motion is reduced.
Field
Light, not noise
The glow is primary mixed through transparency. Same tokens in light and dark.
Still
Parks when asked
If the system prefers reduced motion, the lamp sits in the center and stops tracking.