diff --git a/docs/.vuepress/styles/index.styl b/docs/.vuepress/styles/index.styl
index 53190b14851..3f4f2001b17 100644
--- a/docs/.vuepress/styles/index.styl
+++ b/docs/.vuepress/styles/index.styl
@@ -1,5 +1,9 @@
 @require '~vuepress-plugin-tabs/dist/themes/default.styl'
 
+.theme-default-content
+  &:not(.custom)
+    max-width: unset
+
 .sidebar-group.is-sub-group.depth-1
   > .sidebar-group-items
     border-left 1px solid rgba($accentColor, 0.25)