diff --git a/static/css/main.css b/static/css/main.css
index 006cb1f..75d7ddd 100644
--- a/static/css/main.css
+++ b/static/css/main.css
@@ -2,7 +2,6 @@
 
 * {
     box-sizing: border-box;
-    z-index: 0;
 }
 
 body {