Revert the dashboard-level gutter from the previous commit - it addressed
the wrong element.
The approved mockup gave the right pane a hairline divider and a 24px
left inset (.pane-div). The plan's renderRightPane only ever created a
plain .wd-pane, so neither reached the implementation. The table cells
are deliberately zero-padded on the left so the concept column aligns
with the eyebrow above it, which only reads correctly when the pane
supplies the inset - without it the table ran flush against the grid gap.
Marked with an explicit class rather than :nth-child, since an error box
can occupy that grid slot. Collapsed to one column, the divider moves to
the top edge.
4803c009a2