diff --git a/css/style_config.css b/css/style_config.css
index 4064887317c5b8cb99c33171c3989cd6887d96fa..9004b64d63f6da3ed7c8aa0c8d2e48751aa2ae3d 100644
--- a/css/style_config.css
+++ b/css/style_config.css
@@ -176,6 +176,15 @@ img {
   -ms-box-shadow: 0 0 5px #ebebeb;
 }
 
+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 {
 /*   width: 100%; */
   color: #222;