fix: enable location map box clicks

src/styles/dashboard.css

@@ -196,11 +196,14 @@
   height: auto;
   object-fit: contain;
   display: block;
+  position: relative;
+  z-index: 1;
 }
 
 .map-overlay {
   position: absolute;
-  pointer-events: none;
+  pointer-events: auto;
+  z-index: 2;
 }
 
 .no-map-message {
@@ -216,6 +219,7 @@
   align-items: center;
   justify-content: center;
   transition: all 0.2s ease;
+  z-index: 3;
 }
 
 /* --- Asset Detail Sidebar --- */