From ebe2e089ab8f302bd0afbf020cae5379554bc1ca Mon Sep 17 00:00:00 2001
From: alstjr7375 <alstjr7375@daum.net>
Date: Tue, 16 Nov 2021 09:34:19 +0900
Subject: [PATCH] Fix: Animate - Reduced motion at photon-style #268

---
 userChrome.css | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/userChrome.css b/userChrome.css
index 57e21d6..7f588e5 100644
--- a/userChrome.css
+++ b/userChrome.css
@@ -3208,8 +3208,10 @@
     opacity: 0 !important;
     transform: scaleX(0) !important;
   }
-  .tabbrowser-tab:not([selected="true"], [multiselected]) .tab-context-line {
-    transition: transform 250ms var(--animation-easing-function), opacity 250ms var(--animation-easing-function) !important; /* --animation-easing-function: cubic-bezier(.07, .95, 0, 1); */
+  @media (prefers-reduced-motion: no-preference) {
+    .tabbrowser-tab:not([selected="true"], [multiselected]) .tab-context-line {
+      transition: transform 250ms var(--animation-easing-function), opacity 250ms var(--animation-easing-function) !important; /* --animation-easing-function: cubic-bezier(.07, .95, 0, 1); */
+    }
   }
 
   /* Remove side's background color border */