diff --git a/style/main.css b/style/main.css
index 59dc65f..0be8369 100644
--- a/style/main.css
+++ b/style/main.css
@@ -225,4 +225,5 @@ ul {
     .columns { grid-template-columns: 2fr 1fr; }
     aside { order: 2; }
     main { order: 1; }
+    #theme { display: none; }
 }