Tweaked a few things.

Paper/gtk-2.0/Apps/chrome.rc

@@ -5,7 +5,7 @@
 style "chrome-gtk-frame"
 {
 	ChromeGtkFrame::frame-color = @wm_color
-	ChromeGtkFrame::inactive-frame-color = @wm_color
+	ChromeGtkFrame::inactive-frame-color = @unfocused_wm_color
 
 	ChromeGtkFrame::frame-gradient-size = 16
 	ChromeGtkFrame::frame-gradient-color = shade(1.07, @wm_color)

Paper/gtk-2.0/gtkrc

@@ -17,7 +17,7 @@
 
 # Paper GTK2 Theme
 
-gtk-color-scheme = "base_color:#FFFFFF\nfg_color:#555555\ntooltip_fg_color:#FFFFFF\nmenubar_color:#636E73\nselected_bg_color:#9FB0B9\nselected_fg_color:#FFFFFF\ntext_color:#555555\nwm_color:#636E73\nbg_color:#EFEFEF\ninsensitive_bg_color:#efefef\ntooltip_bg_color:#333333\npanel_bg_color:#576165\npanel_fg_color:#efefef\nlink_color:#9FB0B9"
+gtk-color-scheme = "base_color:#FFFFFF\nfg_color:#555555\ntooltip_fg_color:#FFFFFF\nmenubar_color:#636E73\nselected_bg_color:#9FB0B9\nselected_fg_color:#FFFFFF\ntext_color:#555555\nwm_color:#636E73\nunfocused_wm_color:#454D50\nbg_color:#EFEFEF\ninsensitive_bg_color:#efefef\ntooltip_bg_color:#333333\npanel_bg_color:#576165\npanel_fg_color:#efefef\nlink_color:#9FB0B9"
 
 gtk-auto-mnemonics              = 1
 gtk-primary-button-warps-slider = 1

Paper/gtk-3.0/apps/gnome-disks.css

@@ -22,10 +22,14 @@
  * Header *
  **********/
 
+GduWindow,
+GduWindow * {
+	color: #555555;
+}
+
 GduWindow .titlebar,
 GduWindow .header-bar {
     background-color: @disks;
-    color: @text;
 }
 
 GduWindow .titlebar:backdrop,
@@ -33,6 +37,7 @@ GduWindow .header-bar:backdrop {
     background-color: shade(@disks,0.9);
 }
 
+GduWindow GtkToolbar,
 GduWindow .toolbar {
     background-color: @disks;
 }

Paper/gtk-3.0/gtk-widgets.css

@@ -41,9 +41,13 @@
     -GtkWindow-resize-grip-height: 0;
 
     padding: 0;
-    background: inherit;
     background-color: inherit;
     color: inherit;
+    outline-color: rgba(46, 52, 54, 0.3);
+    outline-style: dashed;
+    outline-offset: -3px;
+    outline-width: 1px;
+    outline-radius: 2px;
 }
 
 /* Import Widget CSS */

Paper/gtk-3.0/widgets/labels.css

@@ -23,7 +23,7 @@
 .label,
 .label GtkLabel,
 GtkLabel {
-	color: @text;
+	color: inherit;
 }
 
 .dim-label,
@@ -37,7 +37,7 @@ GtkLabel {
 *:active GtkLabel,
 *:focus GtkLabel,
 *:hover GtkLabel {
-    color: @foreground;
+    color: inherit;
 }
 
 .label:backdrop,
@@ -46,15 +46,15 @@ GtkLabel {
 *:backdrop GtkLabel,
 *:backdrop:hover GtkLabel,
 *:active:backdrop GtkLabel {
-    color: @backdrop_text;
+    color: inherit;
 }
 
 .label:insensitive,
 *:insensitive GtkLabel {
-    color: @insensitive_text;
+    color: inherit;
 }
 
 .label:insensitive:backdrop,
 *:insensitive:backdrop GtkLabel {
-    color: mix(@backdrop_text, @insensitive_text, 0.5);
+    color: inherit;
 }

Paper/gtk-3.0/widgets/notebook.css

@@ -87,7 +87,7 @@
 /*----- Tabs -----*/
 
 .notebook tab {
-    border: none;
+    /*border: none;*/
     border-radius: 0;
     background: @background;
     color: @foreground;

Paper/gtk-3.0/widgets/toolbars.css

@@ -232,6 +232,7 @@
 
 /* Normal */
 .primary-toolbar .toolbar {
+    border: none;
     padding: 0px;
     background-color: @toolbar;
     box-shadow: inset 0 -3px 3px -4px alpha(#000, 0.7);

Paper/gtk-3.0/widgets/views.css

@@ -27,6 +27,12 @@
     color: @foreground;
 }
 
+GtkViewPort {
+    background: none;
+    border: none;
+    color: @foreground;
+}
+
 .frame:backdrop {
     border-color: @backdrop_border;
     background: none;
@@ -43,24 +49,6 @@
    border:none;
 }
 
-/*********
- * Table *
- *********/
-
-GtkTable {
-    background: @background;
-    border: 1px solid @border;
-    color: @text;
-}
-
-GtkBox GtkLabel,
-GtkBox,
-GtkStack GtkLabel,
-GtkStack,
-GtkTable GtkLabel {
-    color: @text;
-}
-
 
 /********
  * View *