[gnome-shell-sass] stylesheet: Increase app dropshadows

[Florian Müllner <fmuellner src gnome org>]

commit cea43699f163d5c7c908f38da5639e72867ee0fd
Author: Jakub Steiner <jimmac gmail com>
Date:   Thu Feb 4 14:16:00 2021 +0100

    stylesheet: Increase app dropshadows
    
    Increase the app icon dropshadow to separate the icon from the window thumbnail.
    The shadow change is global, but due to perfomance implications, the icon-dropshadow
    class is only used on the thumbnail view.
    
    Fixes https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/3670
    
    Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1656>

 widgets/_base.scss | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/widgets/_base.scss b/widgets/_base.scss
index 914dd59..69ebb30 100644
--- a/widgets/_base.scss
+++ b/widgets/_base.scss
@@ -14,5 +14,5 @@
 
 // Dropshadow for large icons
 .icon-dropshadow {
-  icon-shadow: 0 1px 2px rgba(black, 0.4);
+  icon-shadow: 0 1px 5px rgba(black, 0.8);
 }