Update static/canvas.js

static/canvas.js

@@ -358,7 +358,7 @@ function createNode(x, y, label, type, inputs = [], outputs = [], id, source = '
 
         // Create textarea for editing
         codeTextarea = document.createElement('textarea');
-        codeTextarea.style.position = 'absolute';
+        codeTextarea.style.position = 'relative';
         const canvasRect = stage.container().getBoundingClientRect();
         const textareaX = (nodePos.x + stage.x()) / scale + canvasRect.left;
         const textareaY = (nodePos.y + height + 10 + stage.y()) / scale + canvasRect.top;