diff --git a/src/authentic2_auth_msp/static/authentic2_auth_msp/css/screen.msp.css b/src/authentic2_auth_msp/static/authentic2_auth_msp/css/screen.msp.css
index 014622d..8866db6 100644
--- a/src/authentic2_auth_msp/static/authentic2_auth_msp/css/screen.msp.css
+++ b/src/authentic2_auth_msp/static/authentic2_auth_msp/css/screen.msp.css
@@ -12,7 +12,7 @@
 	font-family:arial, verdana, sans-serif;
 }
 .msp.connecting {
-  width: 35em;
+  max-width: 35em;
 }
 .msp *{
 	font-family:arial, verdana, sans-serif;