Adwaita: fix label styling

backdrop wasn't in the mix, added and adjusted other widgets
styling not to be overridden by it when not needed.
Spotted a typo making the backdrop base color white in the process.

1 files changed, 15 insertions, 4 deletions

diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 6036bc71b1..0052a585ac 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -150,16 +150,27 @@ label {
     &:backdrop { color: $backdrop_fg_color; }
   }
 
-  &:selected,
-  selection,
-  selection:focus,
-  selection:hover { @extend %selected_items; }
+  row:selected &,
+  &:selected { @extend %selected_items; }
+
+  selection {
+    background-color: $selected_bg_color;
+    color: $selected_fg_color;
+  }
 
   &:disabled {
     color: $insensitive_fg_color;
 
+    selection { @extend %selected_items:disabled; }
+
     &:backdrop { color: $backdrop_insensitive_color; }
   }
+
+  &:backdrop {
+    color: $backdrop_fg_color;
+
+    selection { @extend %selected_items:backdrop; }
+  }
 }
 
 .dim-label {