diff --git a/src/index.css b/src/index.css
index 30e855e..6af4b33 100644
--- a/src/index.css
+++ b/src/index.css
@@ -100,7 +100,7 @@ button.link-button {text-decoration: underline;}
 .undo button { 
     opacity: 0.4;
     padding: 0;
-    margin-right: 5px;
+    margin-left: 5px;
 }
 
 .solid-border { border: solid 1px rgba(255, 255, 255, 0.8);}