style/mono: update key hover to table elements

Broken since commit v1.5-28-g8da63edfda (2013-07-28)
[keys: structure keyboard as html table].

diff --git a/mono.css b/mono.css
index d6eaeba4387e119f9da97f690d2a8ecfc53e2a01..055d2f9fefe0aadc3da25cb54761d4cf0f75a03c 100644 (file)
--- a/mono.css
+++ b/mono.css
@@ -38,7 +38,7 @@ td,
 .mo, .g7 {background: #000; color: #FFF}   /* mode */
 .me, .g8 {background: #000; color: #AAA}   /* key mode */
 
-ul.keys li[onclick]:hover,
+.keys td[onclick]:hover,
 ul.keys li a:hover,
 .l:hover, .l:hover a, .l:hover a:visited,
 .X:hover {