diff --git a/panther.php b/panther.php
index 5b3ad323a7bbb3c110e98b6c81d2e64997b800ef..62c37c284bc96ad9785e636b901b43266ddbf378 100644
--- a/panther.php
+++ b/panther.php
@@ -92,11 +92,11 @@
 			<div style='width: 490px; background-color: white; padding:5px; border-width: 3px; border-color: blue; border-top-left-radius: 5px; border-top-right-radius: 5px;'><button id='compdb'>find component <span id='compname'/> on components DB</button></div>
 			<iframe id='tooltipFrame' style="border:0; position:absolute; background:transparent; " width="240px" height="220px" src=''></iframe>
 		</div>
-		<div id='application' style='display:none; position:absolute; left:0; top:0; bottom:0; width:22%; max-width:600px; z-index: 10000;'>
-			<iframe id='applicationFrame' style="border:0; position:absolute; width: 100%; height: 200px;" src=''></iframe>
+		<div id='application' style='display:none; position:absolute; left:0; top:0; bottom:0; width:340px; max-width:340px; z-index: 10000;'>
+			<iframe id='applicationFrame' style="border:0; position:absolute; width: 100%; height: 800px;" src='' data-src="https://puma-01.elettra.eu/knob/tunefb.php"></iframe>
 		</div>
 		<div id='notice' style='display:<?php echo $_REQUEST['machine']=='elettra2'? 'block': 'none';?>; position:absolute; right:5px; bottom:5px; max-width:600px; z-index: 10000;'>
 			Data source <a href='https://drive.elettra.eu/group/268/'>https://drive.elettra.eu/group/268/</a>
 		</div>
 	</body>
-</html>
+</html>
\ No newline at end of file