* doc/groff.css (pre): Fix `background-color' value.

1 files changed, 1 insertions, 1 deletions

diff --git a/doc/groff.css b/doc/groff.css
index 5432bcdc..ea36359b 100644
--- a/doc/groff.css
+++ b/doc/groff.css
@@ -9,7 +9,7 @@ body {
 }
 
 pre {
-  background-color: lightgrey;
+  background-color: #E0E0E0;
   color: black;
   border: thin;
   border-style: solid;