Use up/down arrows as sorting indicator

.. rather than a red heading, which implies an error.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

3 files changed, 6 insertions, 5 deletions

diff --git a/htdocs/css/style.css b/htdocs/css/style.css
index 3b10edb..3604148 100644
--- a/htdocs/css/style.css
+++ b/htdocs/css/style.css
@@ -124,6 +124,10 @@ table.patchlist th {
 	padding-left: 6px;
 }
 
+table.patchlist th img {
+	vertical-align: bottom;
+}
+
 table.patchlist td {
 	padding: 2px 6px 2px 6px;
 	margin: 0px;
@@ -145,14 +149,11 @@ table.patchlist tr.even {
 	background: #e8e8e8;
 }
 
-a.colactive {
-	color: red;
-}
-
-a.colinactive {
+a.colinactive, a.colactive {
 	color: black;
 	text-decoration: none;
 }
+
 a.colinactive:hover {
 	color: red;
 }
diff --git a/htdocs/images/16-arrow-down.png b/htdocs/images/16-arrow-down.png
new file mode 100644
index 0000000..fa0ff7b
--- /dev/null
+++ b/htdocs/images/16-arrow-down.png
diff --git a/htdocs/images/16-arrow-up.png b/htdocs/images/16-arrow-up.png
new file mode 100644
index 0000000..60c4eb9
--- /dev/null
+++ b/htdocs/images/16-arrow-up.png