Fix monospace in .pre.code

Author: Filirom1

public/css/style.css

@@ -68,7 +68,7 @@ select, input, textarea, button { font:99% sans-serif; }
 
 /* Normalize monospace sizing:
    en.wikipedia.org/wiki/MediaWiki_talk:Common.css/Archive_11#Teletype_style_fix_for_Chrome */
-pre, code, kbd, samp { font-family: monospace, sans-serif; }
+pre, code, kbd, samp { font-family: monospace, sans-serif; font-size: 90%; }
 
 
 /**