[libadwaita/wip/exalm/backdrop: 12/24] stylesheet: Drop backdrop state for selection mode checks

[Alexander Mikhaylenko <alexm src gnome org>]

commit fc226752c79cf9d5b829f08a91820fefed0e9792
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Fri Apr 30 00:48:57 2021 +0500

    stylesheet: Drop backdrop state for selection mode checks

 src/stylesheet/widgets/_checks.scss | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
---
diff --git a/src/stylesheet/widgets/_checks.scss b/src/stylesheet/widgets/_checks.scss
index 0967a76..39050d4 100644
--- a/src/stylesheet/widgets/_checks.scss
+++ b/src/stylesheet/widgets/_checks.scss
@@ -108,11 +108,9 @@ treeview.view radio:selected { &:focus, & { @extend %radio; }} // This is a work
   ('', 'none', 'transparent', $checkradio_bg_color),
   (':hover', 'none', 'transparent', $checkradio_bg_color),
   (':active', 'none', 'transparent', $checkradio_bg_color),
-  (':backdrop', 'none', 'transparent', '#{desaturate($checkradio_bg_color, 100%)}'),
   (':checked', '-gtk-icontheme(\'object-select-symbolic\')', $osd_fg_color, $checkradio_bg_color),
   (':checked:hover', '-gtk-icontheme(\'object-select-symbolic\')', $osd_fg_color, $checkradio_bg_color),
-  (':checked:active', '-gtk-icontheme(\'object-select-symbolic\')', $osd_fg_color, $checkradio_bg_color),
-  (':backdrop:checked', '-gtk-icontheme(\'object-select-symbolic\')', '#{transparentize($osd_fg_color, 
0.2)}', '#{desaturate($checkradio_bg_color, 100%)}'), {
+  (':checked:active', '-gtk-icontheme(\'object-select-symbolic\')', $osd_fg_color, $checkradio_bg_color), {
 
   .view.content-view.check#{$check_state}:not(list),
   .content-view .tile check#{$check_state}:not(list) {