diff --git a/res/static/main.css b/res/static/main.css
index f4af343..8086e78 100644
--- a/res/static/main.css
+++ b/res/static/main.css
@@ -40,7 +40,7 @@ body {
         color: var(--text-color-dark);
         background: var(--background-color-dark);
     }
-    @media (min-width: 75em + 1em) {
+    @media (min-width: 76em) {
         margin: auto;
     }
 }