diff --git a/codeigniter/assets/style.css b/codeigniter/assets/style.css
index 008e8b6..7156934 100644
--- a/codeigniter/assets/style.css
+++ b/codeigniter/assets/style.css
@@ -41,8 +41,9 @@ main.container {
 
 .sous {
     display: none;
-    box-shadow: 0px 1px 2px #CCC;
-    background-color: #b4ccf0;
+    border-radius: 5px;
+    border: solid 1px black;
+    background-color: #283d5d;
     position: absolute;
 }
 
@@ -62,8 +63,7 @@ nav > ul li:hover .sous{
 }
 
 .sous a:hover{
-    color: blue;
-    border-bottom: 2px solid gray;
+    color: #1399fc;
 }