diff --git a/12/style.css b/12/style.css
index b300d42..737aed7 100644
--- a/12/style.css
+++ b/12/style.css
@@ -108,6 +108,7 @@ color: black;
   border-style: dashed;
   border-width:7px;
   border-color: white;
+  box-shadow: 10px 5px 5px #66CDAA;
 }