diff --git a/css/poketube.css b/css/poketube.css
index d9656718..b6e12d30 100644
--- a/css/poketube.css
+++ b/css/poketube.css
@@ -718,5 +718,8 @@ marquee {
 object-fit:none;
 }
 
- 
+#secret-theme:target{
+  background: linear-gradient(180deg, #5BCEFA 20%, #F5A9B8 20%, 40%, #FFFFFF 40%, 60%, #F5A9B8 60%, 80%, #5BCEFA 80%);
+
+}
  
\ No newline at end of file