[libadwaita] Revert "stylesheet: Restrict .linked to box and grid"

[Alexander Mikhaylenko <alexm src gnome org>]

commit 87a451f5e565b2b3dd9a8a606277840feca3d7e4
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Mon Sep 13 11:09:24 2021 +0000

    Revert "stylesheet: Restrict .linked to box and grid"
    
    This reverts commit 907538f1d1859934828c814bdedd13bdd2ba6fcd

 src/stylesheet/widgets/_linked.scss   | 51 +++++++++++++++++------------------
 src/stylesheet/widgets/_toolbars.scss | 13 ++++-----
 2 files changed, 29 insertions(+), 35 deletions(-)
---
diff --git a/src/stylesheet/widgets/_linked.scss b/src/stylesheet/widgets/_linked.scss
index fee2a01c..1e29c3bc 100644
--- a/src/stylesheet/widgets/_linked.scss
+++ b/src/stylesheet/widgets/_linked.scss
@@ -10,38 +10,35 @@ $_linked_widgets: ("%button",          ""),
                   ("%entry",           ""),
                   ("entry",            "");
 
-box,
-grid {
-  @each $widget, $child in $_linked_widgets {
-    &.linked:not(.vertical) > {
-      #{$widget} {
-        &:dir(ltr):not(:first-child) #{$child},
-        &:dir(rtl):not(:last-child) #{$child} {
-          border-top-left-radius: 0;
-          border-bottom-left-radius: 0;
-          margin-left: -1px;
-        }
+@each $widget, $child in $_linked_widgets {
+  .linked:not(.vertical) > {
+    #{$widget} {
+      &:dir(ltr):not(:first-child) #{$child},
+      &:dir(rtl):not(:last-child) #{$child} {
+        border-top-left-radius: 0;
+        border-bottom-left-radius: 0;
+        margin-left: -1px;
+      }
 
-        &:dir(ltr):not(:last-child) #{$child},
-        &:dir(rtl):not(:first-child) #{$child} {
-          border-top-right-radius: 0;
-          border-bottom-right-radius: 0;
-        }
+      &:dir(ltr):not(:last-child) #{$child},
+      &:dir(rtl):not(:first-child) #{$child} {
+        border-top-right-radius: 0;
+        border-bottom-right-radius: 0;
       }
     }
+  }
 
-    &.linked.vertical {
-      #{$widget} {
-        &:not(:first-child) #{$child} {
-          border-top-left-radius: 0;
-          border-top-right-radius: 0;
-          margin-top: -1px;
-        }
+  .linked.vertical {
+    #{$widget} {
+      &:not(:first-child) #{$child} {
+        border-top-left-radius: 0;
+        border-top-right-radius: 0;
+        margin-top: -1px;
+      }
 
-        &:not(:last-child) #{$child} {
-          border-bottom-left-radius: 0;
-          border-bottom-right-radius: 0;
-        }
+      &:not(:last-child) #{$child} {
+        border-bottom-left-radius: 0;
+        border-bottom-right-radius: 0;
       }
     }
   }
diff --git a/src/stylesheet/widgets/_toolbars.scss b/src/stylesheet/widgets/_toolbars.scss
index acbc83c3..1fbae1e0 100644
--- a/src/stylesheet/widgets/_toolbars.scss
+++ b/src/stylesheet/widgets/_toolbars.scss
@@ -13,14 +13,11 @@
     }
   }
 
-  box.linked,
-  grid.linked {
-    button:not(.raised):not(.suggested-action):not(.destructive-action) {
-      &.arrow-button,
-      &.image-button,
-      &.image-text-button {
-        @extend %button_basic_raised;
-      }
+  .linked button:not(.raised):not(.suggested-action):not(.destructive-action) {
+    &.arrow-button,
+    &.image-button,
+    &.image-text-button {
+      @extend %button_basic_raised;
     }
   }