Network pane: the grid is flat lines again (paint_grid)

Co-Authored-By: Claude Fable 5.1 <[email protected]>

 src/render.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/render.rs b/src/render.rs
index 5dfcd19..0612353 100644
--- a/src/render.rs
+++ b/src/render.rs
@@ -456,10 +456,10 @@ impl State {
                 let mut bodies: Vec<(f32, f32, f32, f32, bool)> = Vec::new();
                 let mut overlays: Vec<(f32, f32, f32, f32, [f32; 4])> = Vec::new();
                 let mut seen_node = false;
-                // The grid: relief carved into the pane plate (one lattice +
-                // the two axis grooves), under the wires and nodes. Shading
-                // only, so the pane stays the params plate's material.
-                g.paint_grid_relief(clip, pc);
+                // The grid lines (flat, gap colour at the network opacity)
+                // and the origin axes, under the wires and nodes; the cells
+                // are the pane plate itself.
+                g.paint_grid(clip, pc);
                 for (qx, qy, qw, qh, qc, cell) in g.geometry_quads_tagged(clip) {
                     if g.is_node_rect(qx, qy, qw, qh) {
                         seen_node = true;