diff --git a/mail/templates/default/preview.css b/mail/templates/default/preview.css
index ea1ae96bc5..7dfda4e33e 100644
--- a/mail/templates/default/preview.css
+++ b/mail/templates/default/preview.css
@@ -93,8 +93,8 @@ blockquote blockquote blockquote blockquote blockquote blockquote{
 
 .mail_externalImagesMsg p {
 	display: inline-block;
-    width: 60%;
-    font-size: 11pt;
+    width: 70%;
+    font-size: 9pt;
     margin: 7px 7px 7px 10px;
     color: rgb(31, 31, 31);
 }