From 621d89d8ee41bacecde3c61d81a41bf81fc69c7e Mon Sep 17 00:00:00 2001
From: YUKI Hiroshi <shimoda@clear-code.com>
Date: Fri, 12 Feb 2016 20:23:09 +0900
Subject: [PATCH] Specify radius of outline for highlighting

---
 skin/classic/treestyletab/ui-base.css | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/skin/classic/treestyletab/ui-base.css b/skin/classic/treestyletab/ui-base.css
index cfed8c15..7ffa1de4 100644
--- a/skin/classic/treestyletab/ui-base.css
+++ b/skin/classic/treestyletab/ui-base.css
@@ -423,4 +423,6 @@ tabbrowser[treestyletab-tabbar-position="bottom"]
 .tabbrowser-tab[treestyletab-highlighted='true'] {
 	outline: Highlight solid 0.2em;
 	outline-offset: -0.2em;
+	-moz-outline-radius: 0.25em;
+	outline-radius: 0.25em;
 }