diff --git a/css/stereo.css b/css/stereo.css
index d05f9a5..d2accfd 100644
--- a/css/stereo.css
+++ b/css/stereo.css
@@ -14,6 +14,7 @@ body {
       #0a0c0d 100%);
   background-repeat: space;
   background-position: center;
+  background-size: cover;
 }
 
 #sceneDiv {