[gtk/resize-borders] theme: Fix solid-csd borders

[Matthias Clasen <matthiasc src gnome org>]

commit 03e56039513dc4ac4e100e551607de0b86f374e4
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Apr 21 21:10:17 2021 -0400

    theme: Fix solid-csd borders
    
    The selectors did not apply anymore.
    Based on a patch by Alberts Muktupāvels.

 gtk/theme/Default/_common.scss | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/gtk/theme/Default/_common.scss b/gtk/theme/Default/_common.scss
index 83692f5e97..2e6dade4dd 100644
--- a/gtk/theme/Default/_common.scss
+++ b/gtk/theme/Default/_common.scss
@@ -4068,16 +4068,16 @@ window {
       box-shadow: 0 1px 2px transparentize(black, 0.8),
                   0 0 0 1px transparentize($_wm_border, 0.1);
     }
+  }
 
-    &.solid-csd {
-      margin: 0;
-      padding: 0;
-      border: solid 1px $borders_color;
-      border-radius: 0;
-      box-shadow: inset 0 0 0 3px $headerbar_bg_color, inset 0 1px $top_hilight;
+  &.solid-csd {
+    margin: 0;
+    padding: 4px;
+    border: solid 1px $borders_color;
+    border-radius: 0;
+    box-shadow: inset 0 0 0 3px $headerbar_bg_color, inset 0 1px $top_hilight;
 
-      &:backdrop { box-shadow: inset 0 0 0 3px $backdrop_bg_color, inset 0 1px $top_hilight; }
-    }
+    &:backdrop { box-shadow: inset 0 0 0 3px $backdrop_bg_color, inset 0 1px $top_hilight; }
   }
 
   &.maximized,