diff --git a/css/style.css b/css/style.css
index f7e845a3..f121ebc5 100644
--- a/css/style.css
+++ b/css/style.css
@@ -166,6 +166,11 @@ img {
 
 header img {
     border: 0;
+    box-shadow: 0 0 0px #ebebeb;
+  -webkit-box-shadow: 0 0 0px #ebebeb;
+  -moz-box-shadow: 0 0 0px #ebebeb;
+  -o-box-shadow: 0 0 0px #ebebeb;
+  -ms-box-shadow: 0 0 0px #ebebeb;
 }
 
 pre, code {