Merge branch 'snap-to-grid' of https://repos.hackathon.bz.it/2025-summer/team-3 into snap-to-grid

src/c3nav/editor/static/editor/css/editor.scss

@@ -627,51 +627,25 @@ label.theme-color-label {
 .edge-highlight {
     z-index: 999;
     pointer-events: none;
-    animation: edge-fade-in 0.2s ease-in;
 }
 
 .original-edge-highlight {
     z-index: 1000;
     pointer-events: none;
-    animation: edge-fade-in 0.2s ease-in;
-}
-
-@keyframes edge-fade-in {
-    0% {
-        opacity: 0;
-    }
-    100% {
-        opacity: 0.6;
-    }
 }
 
 /* Right-angle snap indicators */
 .right-angle-reference {
     z-index: 998;
     pointer-events: none;
-    animation: edge-fade-in 0.2s ease-in;
 }
 
 .right-angle-line {
     z-index: 1001;
     pointer-events: none;
-    animation: right-angle-pulse 2s infinite;
 }
 
 .right-angle-square {
     z-index: 1002;
     pointer-events: none;
-    animation: right-angle-pulse 2s infinite;
-}
-
-@keyframes right-angle-pulse {
-    0% {
-        opacity: 0.7;
-    }
-    50% {
-        opacity: 1;
-    }
-    100% {
-        opacity: 0.7;
-    }
 }

src/c3nav/editor/static/editor/js/editor.js

@@ -2082,17 +2082,18 @@ editor = {
     _show_snap_indicator: function(latlng, snapInfo) {
         editor._clear_snap_indicators();
 
-        // snap point indicator
+        var size = 0.001;
-        var indicator = L.circleMarker(latlng, {
+        var bounds = [
-            radius: 4,
+            [latlng.lat - size, latlng.lng - size],
-            color: '#ff6b6b',
+            [latlng.lat + size, latlng.lng + size]
-            fillColor: '#ff6b6b',
+        ];
-            fillOpacity: 0.8,
+        var indicator = L.rectangle(bounds, {
+            color: '#666',
             weight: 2,
             lineCap: "square",
             fillOpacity: 1.,
-            className: 'snap-indicator'
+	          className: 'snap-indicator'
-        });
+	      });
 
         editor._snap_indicator.addLayer(indicator);