[gtk+] Adwaita: backdrop active button color tweaks

[Lapo Calamandrei <lapo src gnome org>]

commit 3ed8ac034d0f8343e943f8418e7a5ac7f9ce9865
Author: Lapo Calamandrei <calamandrei gmail com>
Date:   Thu Apr 21 17:01:45 2016 +0200

    Adwaita: backdrop active button color tweaks

 gtk/theme/Adwaita/_drawing.scss          |    8 +++---
 gtk/theme/Adwaita/gtk-contained-dark.css |   32 +++++++++++++++---------------
 gtk/theme/Adwaita/gtk-contained.css      |   22 ++++++++++----------
 3 files changed, 31 insertions(+), 31 deletions(-)
---
diff --git a/gtk/theme/Adwaita/_drawing.scss b/gtk/theme/Adwaita/_drawing.scss
index a07ac1f..b6a302d 100644
--- a/gtk/theme/Adwaita/_drawing.scss
+++ b/gtk/theme/Adwaita/_drawing.scss
@@ -335,10 +335,10 @@
 
   @else if $t==backdrop-active {
   //
-  // backdrop pushed button FIXME no colors here!
+  // backdrop pushed button
   //
-    $_bg: if($c != $bg_color, darken($c, 10%), $backdrop_dark_fill);
-    $_bc: if($variant == 'light', $_bg,_border_color($c));
+    $_bg: if($variant == 'light', darken(mix($c, $base_color, 85%), 8%), darken(mix($c, $base_color, 85%), 
4%));
+    $_bc: if($variant == 'light', $_bg ,_border_color($c));
 
     label, & { color: if($tc != $fg_color, mix($tc, $_bg, 80%), $backdrop_fg_color); }
 
@@ -373,7 +373,7 @@
   // backdrop insensitive pushed button
   //
 
-    $_bg: if($variant == 'light', darken(mix($c, $base_color, 85%), 8%), darken(mix($c, $base_color, 85%), 
6%));
+    $_bg: if($variant == 'light', darken(mix($c, $base_color, 85%), 8%), darken(mix($c, $base_color, 85%), 
4%));
     $_bc: if($variant == 'light', $_bg, _border_color($c));
 
     label { color: if($c != $bg_color, mix($tc, $_bg, 35%), $backdrop_insensitive_color); }
diff --git a/gtk/theme/Adwaita/gtk-contained-dark.css b/gtk/theme/Adwaita/gtk-contained-dark.css
index ac635de..4e654d5 100644
--- a/gtk/theme/Adwaita/gtk-contained-dark.css
+++ b/gtk/theme/Adwaita/gtk-contained-dark.css
@@ -498,7 +498,7 @@ button {
     button:backdrop:active,
     button:backdrop:checked {
       border-color: #262929;
-      background-color: #323737;
+      background-color: #2d3131;
       background-image: none;
       box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
       notebook > header > tabs > arrow:backdrop:active label, button.sidebar-button:backdrop:active label, 
button.titlebutton:backdrop:active label, notebook > header > tabs > arrow:backdrop:active, 
button.sidebar-button:backdrop:active, button.titlebutton:backdrop:active, notebook > header > tabs > 
arrow:backdrop:checked label, button.sidebar-button:backdrop:checked label, 
button.titlebutton:backdrop:checked label, notebook > header > tabs > arrow:backdrop:checked, 
button.sidebar-button:backdrop:checked, button.titlebutton:backdrop:checked, notebook > header > tabs > 
arrow:backdrop:active label, button.titlebutton:backdrop:active label, notebook > header > tabs > 
arrow:backdrop:active, button.titlebutton:backdrop:active, notebook > header > tabs > arrow:backdrop:checked 
label, button.titlebutton:backdrop:checked label, notebook > header > tabs > arrow:backdrop:checked, 
button.titlebutton:backdrop:checked,
@@ -532,7 +532,7 @@ button {
       button:backdrop:disabled:active,
       button:backdrop:disabled:checked {
         border-color: #262929;
-        background-color: #282c2c;
+        background-color: #2d3131;
         background-image: none;
         box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
         notebook > header > tabs > arrow:backdrop:disabled:active label, 
button.sidebar-button:backdrop:disabled:active label, button.titlebutton:backdrop:disabled:active label, 
notebook > header > tabs > arrow:backdrop:disabled:checked label, 
button.sidebar-button:backdrop:disabled:checked label, button.titlebutton:backdrop:disabled:checked label, 
notebook > header > tabs > arrow:backdrop:disabled:active label, button.titlebutton:backdrop:disabled:active 
label, notebook > header > tabs > arrow:backdrop:disabled:checked label, 
button.titlebutton:backdrop:disabled:checked label,
@@ -841,7 +841,7 @@ button.suggested-action {
     button.suggested-action.flat:backdrop:active,
     button.suggested-action.flat:backdrop:checked {
       border-color: #0f2b48;
-      background-color: #184472;
+      background-color: #1e4b7b;
       background-image: none;
       box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
       .selection-mode button.titlebutton:backdrop:active label, .selection-mode 
button.titlebutton:backdrop:active, .selection-mode button.titlebutton:backdrop:checked label, 
.selection-mode button.titlebutton:backdrop:checked,
@@ -853,7 +853,7 @@ button.suggested-action {
       button.suggested-action.flat:backdrop:active,
       button.suggested-action.flat:backdrop:checked label,
       button.suggested-action.flat:backdrop:checked {
-        color: #d1dae3; }
+        color: #d2dbe5; }
     .selection-mode button.titlebutton:backdrop:disabled,
     button.suggested-action:backdrop:disabled,
     button.suggested-action.flat:backdrop:disabled {
@@ -875,7 +875,7 @@ button.suggested-action {
       button.suggested-action.flat:backdrop:disabled:active,
       button.suggested-action.flat:backdrop:disabled:checked {
         border-color: #0f2b48;
-        background-color: #1c4672;
+        background-color: #1e4b7b;
         background-image: none;
         box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
         .selection-mode button.titlebutton:backdrop:disabled:active label, .selection-mode 
button.titlebutton:backdrop:disabled:checked label,
@@ -883,7 +883,7 @@ button.suggested-action {
         button.suggested-action:backdrop:disabled:checked label,
         button.suggested-action.flat:backdrop:disabled:active label,
         button.suggested-action.flat:backdrop:disabled:checked label {
-          color: #6b87a3; }
+          color: #6d8aa9; }
   .selection-mode button.titlebutton:backdrop, .selection-mode button.titlebutton:disabled, .selection-mode 
button.titlebutton:backdrop:disabled,
   button.suggested-action.flat:backdrop,
   button.suggested-action.flat:disabled,
@@ -1027,7 +1027,7 @@ button.destructive-action {
     button.destructive-action.flat:backdrop:active,
     button.destructive-action.flat:backdrop:checked {
       border-color: #760909;
-      background-color: #a60c0c;
+      background-color: #a91212;
       background-image: none;
       box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
       button.destructive-action:backdrop:active label,
@@ -1038,7 +1038,7 @@ button.destructive-action {
       button.destructive-action.flat:backdrop:active,
       button.destructive-action.flat:backdrop:checked label,
       button.destructive-action.flat:backdrop:checked {
-        color: #edcece; }
+        color: #eed0d0; }
     button.destructive-action:backdrop:disabled,
     button.destructive-action.flat:backdrop:disabled {
       border-color: #262929;
@@ -1057,14 +1057,14 @@ button.destructive-action {
       button.destructive-action.flat:backdrop:disabled:active,
       button.destructive-action.flat:backdrop:disabled:checked {
         border-color: #760909;
-        background-color: #9f1111;
+        background-color: #a91212;
         background-image: none;
         box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
         button.destructive-action:backdrop:disabled:active label,
         button.destructive-action:backdrop:disabled:checked label,
         button.destructive-action.flat:backdrop:disabled:active label,
         button.destructive-action.flat:backdrop:disabled:checked label {
-          color: #c16464; }
+          color: #c76565; }
   button.destructive-action.flat:backdrop,
   button.destructive-action.flat:disabled,
   button.destructive-action.flat:backdrop:disabled {
@@ -1266,7 +1266,7 @@ button.needs-attention > image, stacksidebar row.needs-attention > label {
       color: #949796; }
     .inline-toolbar toolbutton > button:backdrop:active, .inline-toolbar toolbutton > 
button:backdrop:checked {
       border-color: #262929;
-      background-color: #323737;
+      background-color: #2d3131;
       background-image: none;
       box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
       .inline-toolbar toolbutton > button:backdrop:active label, .inline-toolbar toolbutton > 
button:backdrop:active, .inline-toolbar toolbutton > button:backdrop:checked label, .inline-toolbar 
toolbutton > button:backdrop:checked {
@@ -1282,7 +1282,7 @@ button.needs-attention > image, stacksidebar row.needs-attention > label {
         color: #5d6767; }
       .inline-toolbar toolbutton > button:backdrop:disabled:active, .inline-toolbar toolbutton > 
button:backdrop:disabled:checked {
         border-color: #262929;
-        background-color: #282c2c;
+        background-color: #2d3131;
         background-image: none;
         box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
         .inline-toolbar toolbutton > button:backdrop:disabled:active label, .inline-toolbar toolbutton > 
button:backdrop:disabled:checked label {
@@ -1865,7 +1865,7 @@ headerbar {
         headerbar.selection-mode button:backdrop:active,
         headerbar.selection-mode button:backdrop:checked {
           border-color: #0f2b48;
-          background-color: #184472;
+          background-color: #1e4b7b;
           background-image: none;
           box-shadow: inset 0 1px rgba(255, 255, 255, 0);
           border-color: #0f2b48; }
@@ -1878,7 +1878,7 @@ headerbar {
           headerbar.selection-mode button:backdrop:active,
           headerbar.selection-mode button:backdrop:checked label,
           headerbar.selection-mode button:backdrop:checked {
-            color: #d1dae3; }
+            color: #d2dbe5; }
         .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, 
.selection-mode.titlebar:not(headerbar) button:backdrop:disabled,
         headerbar.selection-mode button:backdrop.flat:disabled,
         headerbar.selection-mode button:backdrop:disabled {
@@ -1901,7 +1901,7 @@ headerbar {
           headerbar.selection-mode button:backdrop:disabled:active,
           headerbar.selection-mode button:backdrop:disabled:checked {
             border-color: #0f2b48;
-            background-color: #1c4672;
+            background-color: #1e4b7b;
             background-image: none;
             box-shadow: inset 0 1px rgba(255, 255, 255, 0);
             border-color: #0f2b48; }
@@ -1910,7 +1910,7 @@ headerbar {
             headerbar.selection-mode button:backdrop.flat:disabled:checked label,
             headerbar.selection-mode button:backdrop:disabled:active label,
             headerbar.selection-mode button:backdrop:disabled:checked label {
-              color: #6b87a3; }
+              color: #6d8aa9; }
       .selection-mode.titlebar:not(headerbar) button.flat:backdrop, .selection-mode.titlebar:not(headerbar) 
button.flat:disabled, .selection-mode.titlebar:not(headerbar) button.flat:backdrop:disabled,
       headerbar.selection-mode button.flat:backdrop,
       headerbar.selection-mode button.flat:disabled,
diff --git a/gtk/theme/Adwaita/gtk-contained.css b/gtk/theme/Adwaita/gtk-contained.css
index 1a71b4d..cf7ef43 100644
--- a/gtk/theme/Adwaita/gtk-contained.css
+++ b/gtk/theme/Adwaita/gtk-contained.css
@@ -498,7 +498,7 @@ button {
     button:backdrop:active,
     button:backdrop:checked {
       border-color: #c0c0bd;
-      background-color: #dadad8;
+      background-color: #d7d7d7;
       background-image: none;
       box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
       notebook > header > tabs > arrow:backdrop:active label, button.sidebar-button:backdrop:active label, 
button.titlebutton:backdrop:active label, notebook > header > tabs > arrow:backdrop:active, 
button.sidebar-button:backdrop:active, button.titlebutton:backdrop:active, notebook > header > tabs > 
arrow:backdrop:checked label, button.sidebar-button:backdrop:checked label, 
button.titlebutton:backdrop:checked label, notebook > header > tabs > arrow:backdrop:checked, 
button.sidebar-button:backdrop:checked, button.titlebutton:backdrop:checked, notebook > header > tabs > 
arrow:backdrop:active label, button.titlebutton:backdrop:active label, notebook > header > tabs > 
arrow:backdrop:active, button.titlebutton:backdrop:active, notebook > header > tabs > arrow:backdrop:checked 
label, button.titlebutton:backdrop:checked label, notebook > header > tabs > arrow:backdrop:checked, 
button.titlebutton:backdrop:checked,
@@ -843,8 +843,8 @@ button.suggested-action {
     button.suggested-action:backdrop:checked,
     button.suggested-action.flat:backdrop:active,
     button.suggested-action.flat:backdrop:checked {
-      border-color: #2a76c6;
-      background-color: #2a76c6;
+      border-color: #438cd8;
+      background-color: #438cd8;
       background-image: none;
       box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
       .selection-mode button.titlebutton:backdrop:active label, .selection-mode 
button.titlebutton:backdrop:active, .selection-mode button.titlebutton:backdrop:checked label, 
.selection-mode button.titlebutton:backdrop:checked,
@@ -856,7 +856,7 @@ button.suggested-action {
       button.suggested-action.flat:backdrop:active,
       button.suggested-action.flat:backdrop:checked label,
       button.suggested-action.flat:backdrop:checked {
-        color: #d4e4f4; }
+        color: #d9e8f7; }
     .selection-mode button.titlebutton:backdrop:disabled,
     button.suggested-action:backdrop:disabled,
     button.suggested-action.flat:backdrop:disabled {
@@ -1029,8 +1029,8 @@ button.destructive-action {
     button.destructive-action:backdrop:checked,
     button.destructive-action.flat:backdrop:active,
     button.destructive-action.flat:backdrop:checked {
-      border-color: #d51010;
-      background-color: #d51010;
+      border-color: #ee2323;
+      background-color: #ee2323;
       background-image: none;
       box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
       button.destructive-action:backdrop:active label,
@@ -1041,7 +1041,7 @@ button.destructive-action {
       button.destructive-action.flat:backdrop:active,
       button.destructive-action.flat:backdrop:checked label,
       button.destructive-action.flat:backdrop:checked {
-        color: #f7cfcf; }
+        color: #fcd3d3; }
     button.destructive-action:backdrop:disabled,
     button.destructive-action.flat:backdrop:disabled {
       border-color: #c0c0bd;
@@ -1269,7 +1269,7 @@ button.needs-attention > image, stacksidebar row.needs-attention > label {
       color: #8b8e8f; }
     .inline-toolbar toolbutton > button:backdrop:active, .inline-toolbar toolbutton > 
button:backdrop:checked {
       border-color: #c0c0bd;
-      background-color: #dadad8;
+      background-color: #d7d7d7;
       background-image: none;
       box-shadow: inset 0 1px rgba(255, 255, 255, 0); }
       .inline-toolbar toolbutton > button:backdrop:active label, .inline-toolbar toolbutton > 
button:backdrop:active, .inline-toolbar toolbutton > button:backdrop:checked label, .inline-toolbar 
toolbutton > button:backdrop:checked {
@@ -1871,8 +1871,8 @@ headerbar {
         headerbar.selection-mode button:backdrop.flat:checked,
         headerbar.selection-mode button:backdrop:active,
         headerbar.selection-mode button:backdrop:checked {
-          border-color: #2a76c6;
-          background-color: #2a76c6;
+          border-color: #438cd8;
+          background-color: #438cd8;
           background-image: none;
           box-shadow: inset 0 1px rgba(255, 255, 255, 0);
           border-color: #184472; }
@@ -1885,7 +1885,7 @@ headerbar {
           headerbar.selection-mode button:backdrop:active,
           headerbar.selection-mode button:backdrop:checked label,
           headerbar.selection-mode button:backdrop:checked {
-            color: #d4e4f4; }
+            color: #d9e8f7; }
         .selection-mode.titlebar:not(headerbar) button:backdrop.flat:disabled, 
.selection-mode.titlebar:not(headerbar) button:backdrop:disabled,
         headerbar.selection-mode button:backdrop.flat:disabled,
         headerbar.selection-mode button:backdrop:disabled {