diff -r 788971813bdc -r feb0d3e0fef9 cms/app-client/app/styles/tabs/langues.scss
--- a/cms/app-client/app/styles/tabs/langues.scss	Mon Nov 14 17:23:43 2016 +0100
+++ b/cms/app-client/app/styles/tabs/langues.scss	Tue Nov 15 17:42:57 2016 +0100
@@ -71,4 +71,26 @@
 
 #tabs-langues .node .count {
 	font-weight: bold;
-}
\ No newline at end of file
+}
+
+#tabs-langues .light-color {
+    color: $corpus-white;
+}
+
+#tabs-langues .dark-color {
+    color: $corpus-black;
+}
+
+#tabs-langues .color-gradient-wrapper {
+    position: absolute;
+    width: 100px;
+    top: 1px;
+    right: 5px;
+}
+
+#tabs-langues .color-gradient-wrapper .color-gradient {
+    position: relative;
+    width: 100%;
+    height: 1.75em;
+    font-size: 0.75em;
+}