[gtk/wip/jimmac/checkradio-focus] Adwaita: check & radio focus ring

[Jakub Steiner <jimmac src gnome org>]

commit 097b585bbc66713ec58aaf2d3201debe2279508f
Author: Jakub Steiner <jimmac gmail com>
Date:   Wed Apr 15 13:45:59 2020 +0200

    Adwaita: check & radio focus ring
    
    - this slipped through Frederik's patch

 gtk/theme/Adwaita/_common.scss | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 351c309462..e844521c8e 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -90,8 +90,9 @@ checkbutton:focus(visible),
 radiobutton:focus(visible) {
   outline-color: $focus_border_color;
   outline-style: solid;
-  outline-offset: 1px;
+  outline-offset: 2px;
   outline-width: 2px;
+  border-radius: $button_radius;
   row:selected & , treeview:selected & { outline-color: $alt_focus_border_color; }
 }