From c0740f0db552a547ecacd75d8572cd6ee9904c36 Mon Sep 17 00:00:00 2001
From: ralksta <ralksta@users.noreply.github.com>
Date: Wed, 11 Mar 2026 23:33:51 +0100
Subject: [PATCH] a11y: remove ScrollToTop from tab order and hide from screen
 readers when not visible

- Added tabIndex={-1} when button is hidden to remove from keyboard tab order
- Added aria-hidden when not visible to hide from screen readers
- Added title attribute for tooltip text

Closes #6
---
 components/ScrollToTop.tsx | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/components/ScrollToTop.tsx b/components/ScrollToTop.tsx
index 0877ebc..c3665bc 100644
--- a/components/ScrollToTop.tsx
+++ b/components/ScrollToTop.tsx
@@ -29,7 +29,10 @@ export function ScrollToTop() {
       className={`scroll-to-top ${visible ? 'scroll-to-top--visible' : ''}`}
       onClick={scrollToTop}
       aria-label="Scroll to top"
+      title="Scroll to top"
       type="button"
+      tabIndex={visible ? 0 : -1}
+      aria-hidden={!visible}
     >
       ↑
     </button>