[libadwaita] stylesheet: Tone down scroll overshoot shadow

[Alexander Mikhaylenko <alexm src gnome org>]

commit 8da7cc2bff6dee4ae631e85c0abaa1079407f413
Author: Marco Melorio <marco melorio protonmail com>
Date:   Tue Jul 27 19:30:01 2021 +0200

    stylesheet: Tone down scroll overshoot shadow

 src/stylesheet/_drawing.scss | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/stylesheet/_drawing.scss b/src/stylesheet/_drawing.scss
index c4f9612c..48108cb3 100644
--- a/src/stylesheet/_drawing.scss
+++ b/src/stylesheet/_drawing.scss
@@ -86,11 +86,11 @@
   }
 
   $_small_gradient: radial-gradient(farthest-side at $p,
-                                    gtkalpha(currentColor, 0.2) 85%,
+                                    gtkalpha(currentColor, 0.12) 85%,
                                     gtkalpha(currentColor, 0));
 
   $_big_gradient: radial-gradient(farthest-side at $p,
-                                  gtkalpha(currentColor, 0.07),
+                                  gtkalpha(currentColor, 0.05),
                                   gtkalpha(currentColor, 0));
 
   background-image: $_small_gradient, $_big_gradient;