Fix the submodule rows in the tree listing

A submodule row linked to a path with its trailing slash stripped,
was labelled by its path rather than its entry name, shared the
name's element with its hash, claimed a size of zero and offered a
blame button that cannot work on a gitlink.

1 file changed, 13 insertions, 0 deletions

diff --git a/assets/cgit.css b/assets/cgit.css
index 6a87faf..ef6c316 100644
--- a/assets/cgit.css
+++ b/assets/cgit.css
@@ -676,6 +676,19 @@ div#cgit .ls-mod {
   font-family: var(--font-mono);
 }
 
+div#cgit table.list td .ls-mod {
+  font-style: italic;
+}
+
+div#cgit table.list td a.ls-mod {
+  color: var(--link);
+}
+
+div#cgit .ls-mod-hash {
+  color: var(--muted);
+  font-family: var(--font-mono);
+}
+
 div#cgit td.ls-size {
   text-align: right;
   font-family: var(--font-mono);