--- a/etc/isabelle.css Wed May 31 11:43:37 2017 +0200 +++ b/etc/isabelle.css Wed May 31 11:49:29 2017 +0200 @@ -114,7 +114,7 @@ top: -0.5ex; left: 5em; visibility: hidden; - width: 40em; + width: 50em; border: 1px solid #808080; padding: 1px 1px; background-color: #FFFFE9;