diff --git a/trac/htdocs/libcaca.css b/trac/htdocs/libcaca.css
index 8a11b01..4d67637 100644
--- a/trac/htdocs/libcaca.css
+++ b/trac/htdocs/libcaca.css
@@ -556,7 +556,7 @@ table.listing {
     border: 1px solid #674E4E;
     border-collapse: collapse;
 }
-table.listing thead, .message-list div.topic div.subject { 
+table.listing thead { 
     background: #674E4E;
     color: #fff;
 }
@@ -690,10 +690,10 @@ table.listing tbody td.new_replies {
     padding-left: 20px;
 }
 .message-list div.topic div.subject {
-    background: transparent url(fiole.png) no-repeat top left;
+    background: #4E6A91 url(fiole.png) no-repeat top left;
 }
 .message-list div.topic.new div.subject {
-    background: transparent url(fiole-new.png) no-repeat top left;
+    background: #4E6A91 url(fiole-new.png) no-repeat top left;
 }
 /* === DIFF === */