color updated

Author: tewarig

styles/globals.css

@@ -481,7 +481,7 @@ h4 {
 pre {
   background: #f4f4f4;
   border: 1px solid #ddd;
-  border-left: 3px solid #f36d33;
+  border-left: 3px solid #000000;
   color: #666;
   page-break-inside: avoid;
   font-family: monospace;