diff --git a/assets/style.css b/assets/style.css
index bed8cff..7128133 100644
--- a/assets/style.css
+++ b/assets/style.css
@@ -50,6 +50,10 @@ body > footer {
     grid-area: foot;
 }
 
+body > page {
+    grid-area: main;
+}
+
 header h1 {
     margin: 0;
     padding: 0;
@@ -323,10 +327,6 @@ ul.navpage_list {
     text-align: center;
 }
 
-#page_container {
-    flex-grow: 1;
-}
-
 header a,
 .error-code {
     color: var(--primary);