Look fix for HTML output.

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@7575 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

stylesheets/lfs.css

@@ -172,6 +172,10 @@ div.important tt, div.warning tt, div.caution tt {
   font-weight: bold;
 }
 
+div.important tt.literal, div.warning tt.literal, div.caution tt.literal {
+  font-weight: normal;
+}
+
 /* variablelist & segmentedlist */
 dl {
   margin: 0;