[gtk+] Adwaita: added back scale marks style

[Lapo Calamandrei <lapo src gnome org>]

commit 37c943c8cdaf1d95c6805b8144551ef69c3855e6
Author: Lapo Calamandrei <calamandrei gmail com>
Date:   Thu Dec 3 16:18:12 2015 +0100

    Adwaita: added back scale marks style

 gtk/theme/Adwaita/_common.scss           |    2 ++
 gtk/theme/Adwaita/gtk-contained-dark.css |    2 ++
 gtk/theme/Adwaita/gtk-contained.css      |    2 ++
 3 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_common.scss b/gtk/theme/Adwaita/_common.scss
index 59541b8..0a333d8 100644
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -2293,6 +2293,8 @@ scale {
       }
     }
   }
+
+  marks { color: gtkalpha(currentColor, 0.4); }
 }
 
 
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index 01dbe1a..98c8fd5 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -3078,6 +3078,8 @@ scale {
         box-shadow: none;
         text-shadow: none;
         -gtk-icon-shadow: none; }
+  scale marks {
+    color: alpha(currentColor,0.4); }
 
 /*****************
  * Progress bars *
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index affe646..a3b3ad6 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -3240,6 +3240,8 @@ scale {
         box-shadow: none;
         text-shadow: none;
         -gtk-icon-shadow: none; }
+  scale marks {
+    color: alpha(currentColor,0.4); }
 
 /*****************
  * Progress bars *