Changed the auto scroll behaviour to smooth

config/.jupyter/custom/custom.js

@@ -7,7 +7,7 @@ let autoscroll = () => {
 
 	if (dy < 0) dy = 0;
 
-	container.scrollTop = cell.offsetTop - dy;
+	container.scrollTo({top: cell.offsetTop - dy, behavior: 'smooth'});
 };
 
 $([IPython.events]).on("select.Cell", autoscroll);