diff --git a/themes/zenn/templates/landing.html b/themes/zenn/templates/landing.html
index b67ba3e..53e4eb6 100644
--- a/themes/zenn/templates/landing.html
+++ b/themes/zenn/templates/landing.html
@@ -24,7 +24,7 @@ abbr[data-title]:focus::after {
   
   /* position tooltip like the native one */
   position: absolute;
-  left: 500px;
+  left: -100px;
   bottom: -30px;
   width: 2000%;
   white-space: normal;