The panel opened 38 pixels beneath the bar while its own comment said
two. margins.top added Theme.barHeight to the gap, but an exclusiveZone
of 0 means "reserve nothing, respect what others reserved" -- so the
surface already began below the bar's 36px zone and the bar height was
counted twice.
The margin is now the gap alone, which also means the panel follows the
bar: if the bar ever stops reserving space, this closes up against the
top edge rather than hanging under nothing.
Measured before and after against hyprctl layers: bar bottom at y=36,
panel top from y=74 to y=38.
Claude-Session: https://claude.ai/code/session_01BRvzt4H8XXLPVH5MyYdk9L
Gabriel Brown
eeb49c5aff