diff --git a/css/style.css b/css/style.css
index 163f2e22..3150bc0f 100644
--- a/css/style.css
+++ b/css/style.css
@@ -22,7 +22,9 @@
 }
 
 html {
-    height: 94%;
+    height           : 94%;
+    /* fix overflow change of fancybox */
+    overflow         : hidden;
 }
 
 body {