From 24964c8e534517df3b62592aae1984d9827e8179 Mon Sep 17 00:00:00 2001
From: master <>
Date: Sat, 28 Mar 2026 22:31:47 +0200
Subject: [PATCH] Fix region rect intercepting edge clicks in SVG topology

Region container rects were blocking pointer events on edges behind
them. Set pointer-events: none on .region-rect so clicks pass through
to the edges layer beneath.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 .../src/app/features/topology/topology-graph.component.ts        | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Web/StellaOps.Web/src/app/features/topology/topology-graph.component.ts b/src/Web/StellaOps.Web/src/app/features/topology/topology-graph.component.ts
index d8147f3d1..00031f1b0 100644
--- a/src/Web/StellaOps.Web/src/app/features/topology/topology-graph.component.ts
+++ b/src/Web/StellaOps.Web/src/app/features/topology/topology-graph.component.ts
@@ -318,6 +318,7 @@ import {
       stroke-dasharray: 6 3;
       opacity: 0.7;
       transition: opacity 150ms ease;
+      pointer-events: none;
     }
 
     .region-group:hover .region-rect {