cgit.css: make diff headers more visible

This modifies the background color of diff headers to make them easier to
spot.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/cgit.css b/cgit.css
index 141bec8..f69cc75 100644
--- a/cgit.css
+++ b/cgit.css
@@ -326,32 +326,37 @@ table.diffstat td.graph td.add {
         background-color: #5c5;
 }
 
 table.diffstat td.graph td.rem {
         background-color: #c55;
 }
 
 div.diffstat-summary {
         color: #888;
         padding-top: 0.5em;
 }
 
+table.diff {
+        width: 100%;
+}
+
 table.diff td {
         font-family: monospace;
         white-space: pre;
 }
 
 table.diff td div.head {
         font-weight: bold;
-        padding-top: 1em;
+        margin-top: 1em;
+        background-color: #eee;
 }
 
 table.diff td div.hunk {
         color: #009;
 }
 
 table.diff td div.add {
         color: green;
 }
 
 table.diff td div.del {
         color: red;