From f6b9bc29212f4946a86cf7004ffcf6a18cb64e6f Mon Sep 17 00:00:00 2001
From: Chen Yang <yc4646@gmail.com>
Date: Sat, 28 Jun 2025 22:23:11 +0800
Subject: [PATCH] Add navbar blurred background.

---
 style.css | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/style.css b/style.css
index d6f8342..5976160 100755
--- a/style.css
+++ b/style.css
@@ -79,9 +79,9 @@ ul#course {
 
 /* The navigation bar */
 .navbar {
-  opacity: 0.8;
+  backdrop-filter: blur(3px);
   overflow: hidden;
-  background-color: #3c3836;
+  background-color: #3c3836AA;
   position: fixed;
   /* Set the navbar to fixed position */
   top: 0;