Even backdrop. A dim evening studio, and window glass that keeps 30 % of the room's swing as glassd v2 does, so the eight states of a row sit on the same glass (≤ 8 L along each row, C20).

Two inputs, one look each. Hover keys on the laser's :hover in laser mode; focus keys on .gpfocus in gamepad mode (PLAN §1.4). Focus ≥ rest + 40 L; on a navigation row, focus ≥ selection + 15 L and selection ≥ hover + 12 L.

Disabled + focus is visible: Steam's D-pad focus does land on disabled controls (P-C7). Content 40 %, a white .10 fill, the arc at 60 %, no light spot, no swell (≥ +10 L).

On + focus: white cannot get brighter, so focus adds a soft outer glow, blurred, never a ring (≥ +20 L in the band around it, P-16).

Navigation rows (sidebars, selection lists, tab bars): hover is the light spot alone; the selection is white .18 with a top arc and a Semibold label. Rows and switches never swell; their light and knob carry the press.