[gnome-shell-sass] audioDeviceSelection: Adapt to new dialog design

[Florian Müllner <fmuellner src gnome org>]

commit 81c8e35b62290f7311bb4e1953d0ede67b835777
Author: Jonas Dreßler <verdre v0yd nl>
Date:   Mon Jan 27 22:30:12 2020 +0100

    audioDeviceSelection: Adapt to new dialog design
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/962

 widgets/_dialogs.scss | 17 ++---------------
 1 file changed, 2 insertions(+), 15 deletions(-)
---
diff --git a/widgets/_dialogs.scss b/widgets/_dialogs.scss
index ce85c0e..aeb0e46 100644
--- a/widgets/_dialogs.scss
+++ b/widgets/_dialogs.scss
@@ -212,21 +212,8 @@
 
 /* Audio selection dialog */
 .audio-device-selection-dialog {
-  spacing: 30px;
-}
-
-.audio-selection-content {
-  spacing: 20px;
-  padding: 24px;
-}
-
-.audio-selection-title {
-  font-weight: bold;
-  text-align: center;
-}
-
-.audio-selection-box {
-  spacing: 20px;
+  .modal-dialog-content-box { margin-bottom: 28px; }
+  .audio-selection-box { spacing: 20px; }
 }
 
 .audio-selection-device {