[gtk+] Adwaita: tone down popover dropshadow

[Jakub Steiner <jimmac src gnome org>]

commit 0c922a9443f5fbb71ceba4e1ad0330c069a7c779
Author: Jakub Steiner <jimmac gmail com>
Date:   Thu May 7 10:16:46 2015 +0200

    Adwaita: tone down popover dropshadow

 gtk/theme/Adwaita/_common.scss           |    2 +-
 gtk/theme/Adwaita/gtk-contained-dark.css |    2 +-
 gtk/theme/Adwaita/gtk-contained.css      |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 03e3262..3b3992e 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -1546,7 +1546,7 @@ column-header.button.dnd { // for treeview-like derive widgets
   border-radius: 5px;
   background-color: mix($bg_color, $base_color, 50%);
 
-  box-shadow: 0 2px 3px transparentize(black, 0.5);
+  box-shadow: 0 1px 2px transparentize(black, 0.7);
 
   &:backdrop {
     box-shadow: none;
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index 38fad37..95e0cb8 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -2056,7 +2056,7 @@ column-header .titlebar .button.titlebutton,
   border: 1px solid #1c1f1f;
   border-radius: 5px;
   background-color: #313434;
-  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.5); }
+  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3); }
   .popover:backdrop {
     box-shadow: none; }
   .popover > .list,
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index 6295d79..8074dc9 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -2062,7 +2062,7 @@ column-header .titlebar .button.titlebutton,
   border: 1px solid #a1a1a1;
   border-radius: 5px;
   background-color: #f6f6f6;
-  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.5); }
+  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3); }
   .popover:backdrop {
     box-shadow: none; }
   .popover > .list,