From 5e3a5a098b5619f41c68b1e8daf6421d56194e77 Mon Sep 17 00:00:00 2001
From: Niko Strijbol <strijbol.niko@gmail.com>
Date: Fri, 20 Jan 2023 06:21:30 +0100
Subject: [PATCH] fix: remove non-existing :blur css pseudo selector (#3118)

There is no `:blur` CSS pseudo selector, meaning this generates invalid CSS.
---
 packages/@vuepress/theme-default/components/DropdownLink.vue | 2 --
 1 file changed, 2 deletions(-)

diff --git a/packages/@vuepress/theme-default/components/DropdownLink.vue b/packages/@vuepress/theme-default/components/DropdownLink.vue
index be6563faec..d14eea9a5b 100644
--- a/packages/@vuepress/theme-default/components/DropdownLink.vue
+++ b/packages/@vuepress/theme-default/components/DropdownLink.vue
@@ -229,8 +229,6 @@ export default {
     &.open .nav-dropdown
       // override the inline style.
       display block !important
-    &.open:blur
-      display none
     .nav-dropdown
       display none
       // Avoid height shaked by clicking