diff --git a/packages/theme-nonepress/src/theme/NavbarItem/styles.css b/packages/theme-nonepress/src/theme/NavbarItem/styles.css
index 00f1958..1325e8b 100644
--- a/packages/theme-nonepress/src/theme/NavbarItem/styles.css
+++ b/packages/theme-nonepress/src/theme/NavbarItem/styles.css
@@ -14,7 +14,7 @@
   /* docs menu */
   &-docs-menu {
     &-content {
-      @apply block w-[24rem] xl:w-[48rem] !m-0 !p-0 overflow-hidden whitespace-normal;
+      @apply block w-[28rem] xl:w-[36rem] 2xl:w-[48rem] !m-0 !p-0 overflow-hidden whitespace-normal;
 
       &::before {
         @apply content-none;