[gtk+] Adwaita: theme shortcuts windows a bit

[Matthias Clasen <matthiasc src gnome org>]

commit de2074d3a3e273502270786d41b0feada5b89593
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Oct 7 20:13:13 2017 -0400

    Adwaita: theme shortcuts windows a bit
    
    Add some space around the content.

 gtk/theme/Adwaita/_common.scss |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index bf01610..d7b7ff4 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -4372,6 +4372,10 @@ cursor-handle {
 
 .context-menu { font: initial; } // Decouple the font of context menus from their entry/textview
 
+shortcuts-section {
+  margin: 20px;
+}
+
 // shortcut window keys
 .keycap {
   min-width: 20px;