gray for the border of the pre

diff --git a/www/style.css b/www/style.css
index 2347e88..b414c0c 100644 (file)
--- a/www/style.css
+++ b/www/style.css
@@ -75,7 +75,7 @@ pre {
         margin: 1em 1em 1em 1em;
         padding: 1em 1em 1em 1em;
         border-left-style: solid;
-        border-left-color: black;
+        border-left-color: #cccccc;
         border-left-width: 6px;
 }