diff -Nru ubuntu-themes-16.10+17.10.20170930/Ambiance/gtk-3.20/gtk-widgets.css ubuntu-themes-16.10+17.10.20171003/Ambiance/gtk-3.20/gtk-widgets.css
--- ubuntu-themes-16.10+17.10.20170930/Ambiance/gtk-3.20/gtk-widgets.css	2017-09-30 21:19:42.000000000 +0000
+++ ubuntu-themes-16.10+17.10.20171003/Ambiance/gtk-3.20/gtk-widgets.css	2017-10-03 12:26:34.000000000 +0000
@@ -451,6 +451,13 @@
                                      to (shade (#3eb34f, 0.85)));
 }
 
+headerbar button.suggested-action:backdrop:hover {
+    background-image: -gtk-gradient (linear, left top, left bottom,
+                                     from (shade (#3eb34f, 1.20)),
+                                     color-stop (0.5, #3eb34f),
+                                     to (shade (#3eb34f, 0.85)));
+}
+
 headerbar button.suggested-action:active {
     background-image: -gtk-gradient (linear, left top, left bottom,
                                      from (shade (#3eb34f, 1.01)),
@@ -2277,6 +2284,10 @@
     box-shadow: none;
 }
 
+.background.maximized headerbar:not(.toolbar-mode) {
+    border: none;
+}
+
 .maximized .titlebar:not(:backdrop):not(.toolbar-mode),
 .tiled .titlebar:not(:backdrop):not(.toolbar-mode) {
     box-shadow: inset 0 1px shade (@dark_bg_color, 1.6);
diff -Nru ubuntu-themes-16.10+17.10.20170930/debian/changelog ubuntu-themes-16.10+17.10.20171003/debian/changelog
--- ubuntu-themes-16.10+17.10.20170930/debian/changelog	2017-10-03 12:26:33.000000000 +0000
+++ ubuntu-themes-16.10+17.10.20171003/debian/changelog	2017-10-03 12:26:34.000000000 +0000
@@ -1,3 +1,11 @@
+ubuntu-themes (16.10+17.10.20171003-0ubuntu1) artful; urgency=medium
+
+  * Fix traditional decorations offset when window toggle beetween focus to
+    unfocus when maximized (LP: #1720980)
+  * Fix suggested actions hovering color on unfocused window.
+
+ -- Didier Roche <didrocks@ubuntu.com>  Tue, 03 Oct 2017 14:10:27 +0200
+
 ubuntu-themes (16.10+17.10.20170930-0ubuntu1) artful; urgency=medium
 
   * Make suggested actions disable style like other buttons (no grey disabled)
diff -Nru ubuntu-themes-16.10+17.10.20170930/Radiance/gtk-3.20/gtk-widgets.css ubuntu-themes-16.10+17.10.20171003/Radiance/gtk-3.20/gtk-widgets.css
--- ubuntu-themes-16.10+17.10.20170930/Radiance/gtk-3.20/gtk-widgets.css	2017-09-30 21:20:17.000000000 +0000
+++ ubuntu-themes-16.10+17.10.20171003/Radiance/gtk-3.20/gtk-widgets.css	2017-10-03 12:26:34.000000000 +0000
@@ -2246,6 +2246,10 @@
     box-shadow: none;
 }
 
+.background.maximized headerbar:not(.toolbar-mode) {
+    border: none;
+}
+
 .maximized .titlebar:not(:backdrop):not(.toolbar-mode),
 .tiled .titlebar:not(:backdrop):not(.toolbar-mode) {
     box-shadow: inset 0 1px shade (#edebe6, 1.08);