diff --git a/css/_media_fullscreen.css b/css/_media_fullscreen.css
index 52c893c..551d3f1 100644
--- a/css/_media_fullscreen.css
+++ b/css/_media_fullscreen.css
@@ -10,7 +10,7 @@
 /*____________ structure ____________*/
 
 #mediamanager__page h1 {
-    margin: 0 0 .5em;
+    margin-bottom: .5em;
 }
 
 #mediamanager__page {