From b34b87033a6a175fac2ed2598565e83da7c2857f Mon Sep 17 00:00:00 2001
From: BigCoke233 <hi@guhub.cn>
Date: Sat, 7 Feb 2026 20:42:44 +0800
Subject: fix(accessibility): back to top button does not have alt

---
 layouts/_partials/components/back-to-top.html | 1 +
 1 file changed, 1 insertion(+)

diff --git a/layouts/_partials/components/back-to-top.html b/layouts/_partials/components/back-to-top.html
index 84be73d6..157fbe7b 100644
--- a/layouts/_partials/components/back-to-top.html
+++ b/layouts/_partials/components/back-to-top.html
@@ -5,6 +5,7 @@
         class="block bg-transparent mt-5 flex flex-col items-center">
         <img src="/img/bat.svg"
             class="block w-8 h-8 dark:invert-100 drop-shadow-xl"
+            alt="Back to top"
         />
         <p id="back2top-instruction"
             class="text-size-xs bg-black/80 text-white px-2 py-1 border rounded">
-- 
cgit v1.2.3