diff --git a/frontend/src/lib/components/canvas/Canvas.svelte b/frontend/src/lib/components/canvas/Canvas.svelte
index ded668b..ca04907 100644
--- a/frontend/src/lib/components/canvas/Canvas.svelte
+++ b/frontend/src/lib/components/canvas/Canvas.svelte
@@ -208,8 +208,13 @@
 			return;
 		}
 
-		// Left button on object = drag object
+		// Left button on object = drag object (but not panel content)
 		if (e.button === 0) {
+			// La klikk inne i panel-innhold passere (inputs, knapper, lister osv.)
+			// Bare headeren (.blockshell-header) skal starte Canvas-drag
+			const inContent = (e.target as HTMLElement).closest('.blockshell-content');
+			if (inContent) return;
+
 			const target = (e.target as HTMLElement).closest('[data-canvas-object-id]');
 			if (target) {
 				const id = target.getAttribute('data-canvas-object-id')!;