diff --git a/assets/_defaults.scss b/assets/_defaults.scss
index 9d24b4c..bc0ef24 100644
--- a/assets/_defaults.scss
+++ b/assets/_defaults.scss
@@ -5,7 +5,7 @@ $padding-8: 0.5rem !default;
 $padding-16: 1rem !default;
 
 $body-min-width: 20rem !default;
-$container-max-width: 80rem !default;
+$container-max-width: 90rem !default;
 
 $menu-width: 16rem !default;
 $toc-width: 16rem !default;
diff --git a/assets/_main.scss b/assets/_main.scss
index aae48d2..3d6b83d 100644
--- a/assets/_main.scss
+++ b/assets/_main.scss
@@ -423,9 +423,12 @@ body[dir="rtl"] .book-menu {
 
 // Extra space for big screens
 @media screen and (min-width: $container-max-width) {
-  .book-page,
-  .book-menu .book-menu-content,
+  main {
+    gap: $padding-16;
+    padding: $padding-16;
+  }
+  .book-menu .book-menu-content, // move fixed menus down
   .book-toc .book-toc-content {
-    padding: $padding-16 * 2 $padding-16;
+    top: $padding-16;
   }
 }
\ No newline at end of file