Initial GTK3 theme that is just a copy of the gnome Adwaita theme.

37 files changed, 9383 insertions, 3 deletions

diff --git a/Makefile.am b/Makefile.am
index 4f78c3a..ea51bb2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1 +1 @@
-SUBDIRS = cursor icons gtk
+SUBDIRS = cursor icons gtk gtk3
diff --git a/configure.ac b/configure.ac
index 3295310..55d4ff5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,10 +22,14 @@ if test -z "$ICON_SLICER"; then
     AC_MSG_ERROR([icon-slicer is required])
 fi
 
-PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.0,,
+PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.16.0,,
 	          AC_MSG_ERROR([GTK+-2.0 is required to compile sugar-artwork]))
 
-PKG_CHECK_MODULES(ENGINE, gtk+-2.0 >= 2.0 gobject-2.0 >= 2.0 cairo >= 0.1.1)
+PKG_CHECK_MODULES(GTK3, gtk+-3.0 >= 3.0.0,,
+	          AC_MSG_ERROR([GTK+-3.0 is required to compile sugar-artwork]))
+
+PKG_CHECK_MODULES(ENGINE, gtk+-2.0 >= 2.16 gobject-2.0 >= 2.0 cairo >= 0.1.1)
+PKG_CHECK_MODULES(ENGINE3, gtk+-3.0 >= 3.0 gobject-2.0 >= 2.0 cairo >= 0.1.1)
 
 GTK_VERSION=`$PKG_CONFIG --variable=gtk_binary_version gtk+-2.0`
 AC_SUBST(GTK_VERSION)
@@ -63,4 +67,8 @@ icons/scalable/status/Makefile
 gtk/Makefile
 gtk/engine/Makefile
 gtk/theme/Makefile
+gtk3/Makefile
+gtk3/engine/Makefile
+gtk3/theme/Makefile
+gtk3/theme/assets/Makefile
 ])
diff --git a/gtk3/Makefile.am b/gtk3/Makefile.am
new file mode 100644
index 0000000..bda97ca
--- /dev/null
+++ b/gtk3/Makefile.am
@@ -0,0 +1 @@
+SUBDIRS = engine theme
\ No newline at end of file
diff --git a/gtk3/engine/Makefile.am b/gtk3/engine/Makefile.am
new file mode 100644
index 0000000..c4b5c57
--- /dev/null
+++ b/gtk3/engine/Makefile.am
@@ -0,0 +1,17 @@
+enginedir = $(libdir)/gtk-3.0/$(GTK_VERSION)/theming-engines
+engine_LTLIBRARIES = libsugar.la
+
+INCLUDES = \
+	$(ENGINE3_CFLAGS)
+
+libsugar_la_SOURCES =			\
+	sugar_utils.h			\
+	sugar_utils.c			\
+	sugar_engine.c
+
+libsugar_la_LDFLAGS = -module -avoid-version -no-undefined -export-symbols $(top_srcdir)/gtk3/engine/engine.symbols
+libsugar_la_LIBADD =  $(ENGINE3_LIBS)
+
+EXTRA_DIST = engine.symbols
+
+-include $(top_srcdir)/git.mk
diff --git a/gtk3/engine/engine.symbols b/gtk3/engine/engine.symbols
new file mode 100644
index 0000000..6ad8c2e
--- /dev/null
+++ b/gtk3/engine/engine.symbols
@@ -0,0 +1,4 @@
+g_module_check_init
+theme_init
+theme_exit
+create_engine
diff --git a/gtk3/engine/sugar_engine.c b/gtk3/engine/sugar_engine.c
new file mode 100644
index 0000000..710efc0
--- /dev/null
+++ b/gtk3/engine/sugar_engine.c
@@ -0,0 +1,1667 @@
+/* Adwaita - a GTK+ engine
+ *
+ * Copyright (C) 2011 Carlos Garnacho <carlosg@gnome.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Authors: Carlos Garnacho <carlosg@gnome.org>
+ *          Cosimo Cecchi <cosimoc@gnome.org>
+ *
+ * Project contact: <gnome-themes-list@gnome.org>
+ */
+
+#include <gtk/gtk.h>
+#include <gmodule.h>
+#include <math.h>
+#include <cairo-gobject.h>
+
+#include "sugar_utils.h"
+
+#define ADWAITA_NAMESPACE "sugar"
+
+typedef struct _AdwaitaEngine AdwaitaEngine;
+typedef struct _AdwaitaEngineClass AdwaitaEngineClass;
+
+struct _AdwaitaEngine
+{
+  GtkThemingEngine parent_object;
+};
+
+struct _AdwaitaEngineClass
+{
+  GtkThemingEngineClass parent_class;
+};
+
+#define ADWAITA_TYPE_ENGINE		 (sugar_engine_get_type ())
+#define ADWAITA_ENGINE(object)		 (G_TYPE_CHECK_INSTANCE_CAST ((object), ADWAITA_TYPE_ENGINE, AdwaitaEngine))
+#define ADWAITA_ENGINE_CLASS(klass)	 (G_TYPE_CHECK_CLASS_CAST ((klass), ADWAITA_TYPE_ENGINE, AdwaitaEngineClass))
+#define ADWAITA_IS_ENGINE(object)	 (G_TYPE_CHECK_INSTANCE_TYPE ((object), ADWAITA_TYPE_ENGINE))
+#define ADWAITA_IS_ENGINE_CLASS(klass)	 (G_TYPE_CHECK_CLASS_TYPE ((klass), ADWAITA_TYPE_ENGINE))
+#define ADWAITA_ENGINE_GET_CLASS(obj)	 (G_TYPE_INSTANCE_GET_CLASS ((obj), ADWAITA_TYPE_ENGINE, AdwaitaEngineClass))
+
+GType sugar_engine_get_type	    (void) G_GNUC_CONST;
+void  sugar_engine_register_types (GTypeModule *module);
+
+G_DEFINE_DYNAMIC_TYPE (AdwaitaEngine, sugar_engine, GTK_TYPE_THEMING_ENGINE)
+
+void
+sugar_engine_register_types (GTypeModule *module)
+{
+  sugar_engine_register_type (module);
+}
+
+static void
+sugar_engine_init (AdwaitaEngine *self)
+{
+}
+
+static void
+sugar_engine_render_arrow (GtkThemingEngine *engine,
+                             cairo_t          *cr,
+                             gdouble           angle,
+                             gdouble           x,
+                             gdouble           y,
+                             gdouble           size)
+{
+  double line_width;
+  GtkStateFlags state;
+  GdkRGBA color;
+
+  cairo_save (cr);
+
+  line_width = size / 3.0 / sqrt (2);
+  cairo_set_line_width (cr, line_width);
+  cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND);
+  cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
+
+  cairo_translate (cr, x + size / 2.0, y + size / 2.0);
+  cairo_rotate (cr, angle - G_PI_2);
+  cairo_translate (cr, size / 4.0, 0);
+ 
+  cairo_scale (cr,
+               (size / (size + line_width)),
+               (size / (size + line_width)));
+
+  cairo_move_to (cr, -size / 2.0, -size / 2.0);
+  cairo_rel_line_to (cr, size / 2.0, size / 2.0);
+  cairo_rel_line_to (cr, - size / 2.0, size / 2.0);
+
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get_color (engine, state, &color);
+
+  if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_MENUITEM) &&
+      !(state & GTK_STATE_FLAG_INSENSITIVE) && !(state & GTK_STATE_FLAG_PRELIGHT))
+    {
+      GdkRGBA *arrow_color;
+
+      gtk_theming_engine_get (engine, state,
+                              "-sugar-menuitem-arrow-color", &arrow_color,
+                              NULL);
+
+      if (arrow_color != NULL)
+        color = *arrow_color;
+
+      gdk_rgba_free (arrow_color);
+    }
+
+  gdk_cairo_set_source_rgba (cr, &color);
+  cairo_stroke (cr);
+
+  cairo_restore (cr);
+}
+
+static void
+sugar_engine_render_focus (GtkThemingEngine *engine,
+                             cairo_t          *cr,
+                             gdouble           x,
+                             gdouble           y,
+                             gdouble           width,
+                             gdouble           height)
+{
+  GdkRGBA *fill_color, *border_color = NULL;
+  cairo_pattern_t *pattern = NULL;
+  GtkStateFlags state;
+  gint line_width, focus_pad;
+  gint border_radius;
+  gboolean use_dashes;
+  double dashes[2] = { 2.0, 0.2 };
+
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get (engine, state,
+                          "-sugar-focus-border-color", &border_color,
+                          "-sugar-focus-fill-color", &fill_color,
+                          "-sugar-focus-border-radius", &border_radius,
+                          "-sugar-focus-border-gradient", &pattern,
+                          "-sugar-focus-border-dashes", &use_dashes,
+                          NULL);
+
+  gtk_theming_engine_get_style (engine,
+                                "focus-line-width", &line_width,
+                                "focus-padding", &focus_pad,
+                                NULL);
+
+  if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_NOTEBOOK) &&
+      gtk_theming_engine_has_region (engine, GTK_STYLE_REGION_TAB, NULL))
+    {
+      /* as we render the tab smaller than the whole allocation, we need
+       * to recenter and resize the focus on the tab.
+       */
+      y += 3.0;
+      height -= 3.0;
+    }
+
+  cairo_save (cr);
+  cairo_set_line_width (cr, line_width);
+
+  if (line_width > 1)
+    _cairo_round_rectangle_sides (cr, border_radius,
+                                  x, y, width, height,
+                                  SIDE_ALL, GTK_JUNCTION_NONE);
+  else
+    _cairo_round_rectangle_sides (cr, border_radius,
+                                  x + 0.5, y + 0.5,
+                                  width - 1, height - 1,
+                                  SIDE_ALL, GTK_JUNCTION_NONE);
+
+  /* if we have a fill color, draw the fill */
+  if (fill_color != NULL)
+    {
+      gdk_cairo_set_source_rgba (cr, fill_color);
+      cairo_fill_preserve (cr);
+    }
+
+  if (use_dashes)
+    cairo_set_dash (cr, dashes, 1, 0.0);
+
+  /* if we have a gradient, draw the gradient, otherwise
+   * draw the line if we have a color for it.
+   */
+  if (pattern != NULL)
+    {
+      style_pattern_set_matrix (pattern, width, height, FALSE);
+      cairo_set_source (cr, pattern);
+    }
+  else if (border_color != NULL)
+    {
+      gdk_cairo_set_source_rgba (cr, border_color);
+    }
+
+  cairo_stroke (cr);
+  cairo_restore (cr);
+
+  if (pattern != NULL)
+    cairo_pattern_destroy (pattern);
+
+  if (border_color != NULL)
+    gdk_rgba_free (border_color);
+
+  if (fill_color != NULL)
+    gdk_rgba_free (fill_color);
+}
+
+static void
+render_check_menuitem (GtkThemingEngine *engine,
+                       cairo_t *cr,
+                       gdouble x,
+                       gdouble y,
+                       gdouble width,
+                       gdouble height)
+{
+  GdkRGBA color;
+  GtkStateFlags state;
+
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get_color (engine, state, &color);
+
+  if (!(state & GTK_STATE_FLAG_ACTIVE))
+    return;
+
+  cairo_save (cr);
+
+  cairo_translate (cr, x, y);
+
+  cairo_set_line_width (cr, 2.0);
+  cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
+  cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND);
+
+  cairo_move_to (cr, 0.5 + (width * 0.08), (height * 0.67));
+  cairo_line_to (cr, 0.5 + (width * 0.32), (height * 0.90));
+  cairo_line_to (cr, 0.5 + (width * 0.80), (height * 0.33));
+
+  gdk_cairo_set_source_rgba (cr, &color);
+  cairo_stroke (cr);
+
+  cairo_restore (cr);
+}
+
+static void
+sugar_engine_render_check (GtkThemingEngine *engine,
+                             cairo_t          *cr,
+                             gdouble           x,
+                             gdouble           y,
+                             gdouble           width,
+                             gdouble           height)
+{
+  gboolean res;
+
+  if (gtk_theming_engine_has_class (engine,
+                                    GTK_STYLE_CLASS_MENUITEM))
+    {
+      render_check_menuitem (engine, cr,
+                             x, y, width, height);
+
+      return;
+    }
+
+  res = sugar_render_from_assets_common (engine, cr,
+                                           x, y + 2.0, width, height);
+
+  if (!res)
+    GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_check
+      (engine, cr, x, y, width, height);
+}
+
+static void
+render_radio_menuitem (GtkThemingEngine *engine,
+                       cairo_t *cr,
+                       gdouble x,
+                       gdouble y,
+                       gdouble width,
+                       gdouble height)
+{
+  GdkRGBA color;
+  GtkStateFlags state;
+  double radius;
+
+  state = gtk_theming_engine_get_state (engine);
+
+  if (!(state & GTK_STATE_FLAG_ACTIVE))
+    return;
+
+  gtk_theming_engine_get_color (engine, state, &color);
+
+  radius = MAX (height / 2.0, width / 2.0) * 0.58;
+
+  cairo_save (cr);
+
+  cairo_translate (cr, x + width / 2.0, y + height * 0.67);
+  cairo_arc (cr,
+             0, 0,
+             radius,
+             0, 4 * G_PI);
+
+  gdk_cairo_set_source_rgba (cr, &color);
+  cairo_fill (cr);
+
+  cairo_restore (cr);
+}
+
+static void
+sugar_engine_render_option (GtkThemingEngine *engine,
+                              cairo_t          *cr,
+                              gdouble           x,
+                              gdouble           y,
+                              gdouble           width,
+                              gdouble           height)
+{
+  gboolean res;
+
+  if (gtk_theming_engine_has_class (engine,
+                                    GTK_STYLE_CLASS_MENUITEM))
+    {
+      render_radio_menuitem (engine, cr, x, y, width, height);
+      return;
+    }
+
+  res = sugar_render_from_assets_common (engine, cr,
+                                           x, y + 2.0, width, height);
+
+  if (!res)
+    GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_option
+      (engine, cr, x, y, width, height);
+}
+
+static void
+draw_tab_arcs (cairo_t *cr,
+               gdouble curve_width,
+               gdouble x,
+               gdouble y,
+               gdouble width,
+               gdouble height)
+{
+  cairo_arc (cr, 
+             curve_width, 6.0,
+             2.5,
+             G_PI, G_PI + G_PI_2);
+
+  cairo_arc (cr,
+             width - curve_width, 6.0,
+             2.5,
+             G_PI + G_PI_2, 2 * G_PI);
+}
+
+static void
+draw_tab_shape_active (cairo_t *cr,
+                       gdouble curve_width,
+                       gdouble x,
+                       gdouble y,
+                       gdouble width,
+                       gdouble height)
+{
+  cairo_move_to (cr, 0, height);
+
+  draw_tab_arcs (cr, curve_width, x, y, width, height);
+
+  cairo_line_to (cr, width, height);
+}
+
+static void
+render_notebook_extension (GtkThemingEngine *engine,
+                           cairo_t          *cr,
+                           gdouble           x,
+                           gdouble           y,
+                           gdouble           width,
+                           gdouble           height,
+                           GtkPositionType   gap_side)
+{
+  gint tab_curvature;
+  GdkRGBA *color, border_color, background_color;
+  GtkStateFlags state;
+  gdouble angle = 0;
+  cairo_pattern_t *pattern = NULL, *background_pattern = NULL;
+  cairo_matrix_t matrix;
+
+  gtk_theming_engine_get_style (engine,
+                                "tab-curvature", &tab_curvature,
+                                NULL);
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get_background_color (engine, state, &background_color);
+  gtk_theming_engine_get_border_color (engine, state, &border_color);
+  gtk_theming_engine_get (engine, state,
+                          "-sugar-selected-tab-color", &color,
+                          "-sugar-border-gradient", &pattern,
+                          "background-image", &background_pattern,
+                          NULL);
+
+  cairo_save (cr);
+  cairo_set_line_width (cr, 1.0);
+
+  if (gap_side == GTK_POS_TOP)
+    {
+      angle = G_PI;
+      cairo_translate (cr, width, height);
+    }
+
+  if (gap_side == GTK_POS_BOTTOM)
+    cairo_translate (cr,
+                     x + 0.5,
+                     (state & GTK_STATE_FLAG_ACTIVE) ?
+                     y + 1.0 : y);
+  else if (gap_side == GTK_POS_TOP)
+    cairo_translate (cr,
+                     x - 0.5,
+                     (state & GTK_STATE_FLAG_ACTIVE) ?
+                     y - 1.0 : y);
+
+  cairo_rotate (cr, angle);
+
+  width -= 1.0;
+  draw_tab_shape_active (cr, tab_curvature, 0, 0, width, height);
+
+  if (background_pattern != NULL)
+    {
+      cairo_matrix_init_scale (&matrix,
+                               1. / width,
+                               1. / height);
+      cairo_pattern_set_matrix (background_pattern, &matrix);
+      cairo_set_source (cr, background_pattern);
+    }
+  else
+    {
+      gdk_cairo_set_source_rgba (cr, &background_color);
+    }
+
+  cairo_fill (cr);
+
+  if (state & GTK_STATE_FLAG_ACTIVE)
+    {
+      draw_tab_shape_active (cr, tab_curvature, 0, 0, width, 6.0);
+      gdk_cairo_set_source_rgba (cr, color);
+      cairo_fill (cr);
+    }
+
+  draw_tab_shape_active (cr, tab_curvature, 0, 0, width, height);
+
+  if (state & GTK_STATE_FLAG_ACTIVE)
+    {
+      style_pattern_set_matrix (pattern, width, height - 6.0, FALSE);
+      cairo_set_source (cr, pattern);
+    }
+  else
+    {
+      gdk_cairo_set_source_rgba (cr, &border_color);
+    }
+
+  cairo_stroke (cr);
+
+  gdk_rgba_free (color);
+
+  if (pattern != NULL)
+    cairo_pattern_destroy (pattern);
+
+  if (background_pattern != NULL)
+    cairo_pattern_destroy (background_pattern);
+
+  cairo_restore (cr);
+}
+
+static void
+sugar_engine_render_extension (GtkThemingEngine *engine,
+                                 cairo_t          *cr,
+                                 gdouble           x,
+                                 gdouble           y,
+                                 gdouble           width,
+                                 gdouble           height,
+                                 GtkPositionType   gap_side)
+{
+  GtkStateFlags state;
+
+  if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_NOTEBOOK) &&
+      ((gap_side == GTK_POS_TOP) || (gap_side == GTK_POS_BOTTOM)))
+    {
+      render_notebook_extension (engine, cr, x, y, width, height, gap_side);
+      return;
+    }
+
+  GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_extension
+    (engine, cr,
+     x, y, width, height,
+     gap_side);
+
+  state = gtk_theming_engine_get_state (engine);
+
+  if (state & GTK_STATE_FLAG_ACTIVE)
+    {
+      GdkRGBA *fill;
+
+      gtk_theming_engine_get (engine, state,
+                              "-sugar-selected-tab-color", &fill,
+                              NULL);
+
+      switch (gap_side)
+        {
+        case GTK_POS_BOTTOM:
+          cairo_rectangle (cr,
+                           x + 1, y + 1,
+                           width - 2, 3);
+          break;
+        case GTK_POS_TOP:
+          cairo_rectangle (cr,
+                           x + 1, y + height - 4,
+                           width - 2, 3);
+          break;
+        case GTK_POS_RIGHT:
+          cairo_rectangle (cr,
+                           x + 1, y + 1,
+                           3, height - 2);
+          break;
+        case GTK_POS_LEFT:
+          cairo_rectangle (cr,
+                           x + width - 4, y + 1,
+                           3, height - 2);
+          break;
+        }
+
+      gdk_cairo_set_source_rgba (cr, fill);
+      cairo_fill (cr);
+
+      gdk_rgba_free (fill);
+    }
+}
+
+static void
+draw_menu_bar_item_shape (cairo_t *cr,
+                          gdouble radius,
+                          gdouble x,
+                          gdouble y,
+                          gdouble w,
+                          gdouble h,
+                          gboolean for_fill)
+{
+  /* draw a round rectangle without the bottom side */
+  cairo_move_to (cr, x+radius, y);
+  cairo_arc (cr, x+w-radius, y+radius, radius, G_PI * 1.5, G_PI * 2);
+  cairo_line_to (cr, x+w, y+h);
+
+  if (for_fill)
+    cairo_line_to (cr, x, y+h);
+  else
+    cairo_move_to (cr, x, y+h);
+
+  cairo_arc (cr, x+radius, y+radius, radius, G_PI, G_PI * 1.5);
+}
+
+static void
+render_menubar_active_frame (GtkThemingEngine *engine,
+                             cairo_t          *cr,
+                             gdouble           x,
+                             gdouble           y,
+                             gdouble           w,
+                             gdouble           h)
+{
+  GtkStateFlags state;
+  GdkRGBA color;
+  gint radius, border_width;
+  GtkBorder border;
+
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get_border_color (engine, state, &color);
+  gtk_theming_engine_get_border (engine, state, &border);
+  gtk_theming_engine_get (engine, state,
+                          "border-radius", &radius,
+                          NULL);
+
+  border_width = MIN (MIN (border.top, border.bottom),
+                      MIN (border.left, border.right));
+
+  if (border_width > 1)
+    {
+      x += (gdouble) border_width / 2;
+      y += (gdouble) border_width / 2;
+      w -= border_width;
+      h -= border_width;
+    }
+  else if (border_width == 1)
+    {
+      x += 0.5;
+      y += 0.5;
+      w -= 1;
+      h -= 1;
+    }
+
+  cairo_save (cr);
+
+  cairo_set_line_width (cr, border_width);
+  draw_menu_bar_item_shape (cr, radius, x, y, w, h, FALSE);
+
+  gdk_cairo_set_source_rgba (cr, &color);
+  cairo_stroke (cr);
+
+  cairo_restore (cr);
+}
+
+static void
+render_frame_default (GtkThemingEngine *engine,
+                      cairo_t *cr,
+                      gdouble x,
+                      gdouble y,
+                      gdouble width,
+                      gdouble height)
+{
+  cairo_pattern_t *pattern = NULL;
+  GtkStateFlags state;
+  GtkBorder border;
+  gint border_radius;
+  GtkBorderStyle border_style;
+  GtkJunctionSides junctions;
+
+  state = gtk_theming_engine_get_state (engine);
+
+  gtk_theming_engine_get (engine, state,
+                          "-sugar-border-gradient", &pattern,
+                          "border-style", &border_style,
+                          NULL);
+
+  if (pattern == NULL || border_style == GTK_BORDER_STYLE_NONE)
+    {
+      GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_frame
+        (engine, cr,
+         x, y, width, height);
+
+      return;
+    }
+
+  cairo_save (cr);
+
+  gtk_theming_engine_get (engine, state,
+                          "border-radius", &border_radius,
+                          NULL);
+  gtk_theming_engine_get_border (engine, state, &border);
+  junctions = gtk_theming_engine_get_junction_sides (engine);
+
+  style_pattern_set_matrix (pattern, width, height, TRUE);
+
+  _cairo_uneven_frame (cr, border_radius,
+                       x, y, width, height,
+                       &border, junctions);
+  cairo_set_source (cr, pattern);
+
+  cairo_fill (cr);
+
+  cairo_restore (cr);
+
+  cairo_pattern_destroy (pattern);
+}
+
+static void
+sugar_engine_render_frame (GtkThemingEngine *engine,
+                             cairo_t          *cr,
+                             gdouble           x,
+                             gdouble           y,
+                             gdouble           width,
+                             gdouble           height)
+{
+  const GtkWidgetPath *path;
+  GtkRegionFlags flags = 0;
+  gint len;
+  GtkStateFlags state;        
+
+  state = gtk_theming_engine_get_state (engine);
+
+  if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_MENUITEM) &&
+      gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_MENUBAR))
+    {
+      render_menubar_active_frame (engine, cr, x, y, width, height);
+      return;
+    }
+        
+  path = gtk_theming_engine_get_path (engine);
+  len = gtk_widget_path_length (path);
+
+  cairo_save (cr);
+
+  if (gtk_widget_path_iter_has_region (path, len - 2,
+                                       GTK_STYLE_REGION_COLUMN_HEADER,
+                                       &flags))
+    {
+      GdkRGBA color;
+
+      if ((flags & GTK_REGION_LAST) != 0)
+        goto out;
+
+      /* Column header */
+      if (gtk_theming_engine_get_direction (engine) == GTK_TEXT_DIR_RTL)
+        {
+          cairo_move_to (cr, x + 0.5, y + 2);
+          cairo_line_to (cr, x + 0.5, y + height - 4);
+        }
+      else
+        {
+          cairo_move_to (cr, x + width - 0.5, y + 2);
+          cairo_line_to (cr, x + width - 0.5, y + height - 4);
+        }
+
+      gtk_theming_engine_get_border_color (engine, state, &color);
+
+      cairo_set_line_width (cr, 1);
+      gdk_cairo_set_source_rgba (cr, &color);
+      cairo_stroke (cr);
+    }
+  else
+    {
+      sugar_trim_allocation_for_scale (engine,
+                                         &x, &y,
+                                         &width, &height);
+      render_frame_default (engine, cr, x, y, width, height);
+    }
+
+out:
+  cairo_restore (cr);
+}
+
+static void
+render_menubar_active_background (GtkThemingEngine *engine,
+                                  cairo_t          *cr,
+                                  gdouble           x,
+                                  gdouble           y,
+                                  gdouble           w,
+                                  gdouble           h)
+{
+  GtkStateFlags state;
+  GdkRGBA color;
+  gint radius;
+  GtkBorder border;
+
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get_border_color (engine, state, &color);
+  gtk_theming_engine_get_border (engine, state, &border);
+  gtk_theming_engine_get (engine, state,
+                          "border-radius", &radius,
+                          NULL);
+
+  gtk_theming_engine_get_background_color (engine, state, &color);
+
+  /* omit all the border but the bottom line */
+  x += border.left;
+  y += border.top;
+  w -= border.left + border.right;
+  h -= border.top;
+
+  cairo_save (cr);
+  cairo_translate (cr, x, y);
+
+  draw_menu_bar_item_shape (cr, radius, 0, 0, w, h, TRUE);
+
+  gdk_cairo_set_source_rgba (cr, &color);
+  cairo_fill (cr);
+
+  cairo_restore (cr);
+}
+
+static void
+render_inset_lines (GtkThemingEngine *engine,
+                    cairo_t *cr,
+                    gdouble x,
+                    gdouble y,
+                    gdouble width,
+                    gdouble height)
+{
+  GtkStateFlags state;
+  GtkBorder border;
+  GdkRGBA *inset_left, *inset_right, *inset_top, *inset_bottom;
+
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get_border (engine, state, &border);
+
+  gtk_theming_engine_get (engine, state,
+                          "-sugar-inset-left", &inset_left,
+                          "-sugar-inset-right", &inset_right,
+                          "-sugar-inset-top", &inset_top,
+                          "-sugar-inset-bottom", &inset_bottom,
+                          NULL);
+
+  cairo_save (cr);
+  cairo_set_line_width (cr, 1.0);
+
+  if (inset_left != NULL)
+    {
+      cairo_move_to (cr,
+                     x + border.left + 0.5,
+                     y + border.top + 1.0);
+      cairo_line_to (cr,
+                     x + border.left + 1,
+                     y + height - border.bottom - 1.0);
+
+      gdk_cairo_set_source_rgba (cr, inset_left);
+      cairo_stroke (cr);
+
+      gdk_rgba_free (inset_left);
+    }
+
+  if (inset_right != NULL)
+    {
+      cairo_move_to (cr,
+                     x + width - border.right - 0.5,
+                     y + border.top + 1.0);
+      cairo_line_to (cr,
+                     x + width - border.right - 0.5,
+                     y + height - border.bottom - 1.0);
+
+      gdk_cairo_set_source_rgba (cr, inset_right);
+      cairo_stroke (cr);
+
+      gdk_rgba_free (inset_right);
+    }
+
+  if (inset_top != NULL)
+    {
+      cairo_move_to (cr,
+                     x + border.left + 1.0,
+                     y + border.top + 0.5);
+      cairo_line_to (cr,
+                     x + width - border.right - 1.0,
+                     y + border.top + 0.5);
+
+      gdk_cairo_set_source_rgba (cr, inset_top);
+      cairo_stroke (cr);
+
+      gdk_rgba_free (inset_top);
+    }
+
+  if (inset_bottom != NULL)
+    {
+      cairo_move_to (cr,
+                     x + border.left + 1.0,
+                     y + height - border.bottom - 0.5);
+      cairo_line_to (cr,
+                     x + width - border.right - 1.0,
+                     y + height - border.bottom - 0.5);
+
+      gdk_cairo_set_source_rgba (cr, inset_bottom);
+      cairo_stroke (cr);
+
+      gdk_rgba_free (inset_bottom);
+    }
+
+  cairo_restore (cr);
+}
+
+static void
+sugar_engine_render_background (GtkThemingEngine *engine,
+                                  cairo_t          *cr,
+                                  gdouble           x,
+                                  gdouble           y,
+                                  gdouble           width,
+                                  gdouble           height)
+{
+  if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_MENUITEM) &&
+      gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_MENUBAR))
+    {
+      render_menubar_active_background (engine, cr, x, y, width, height);
+      return;
+    }
+
+  sugar_trim_allocation_for_scale (engine,
+                                     &x, &y,
+                                     &width, &height);
+
+  GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_background
+    (engine, cr, x, y,
+     width, height);
+
+  render_inset_lines (engine, cr, x, y, width, height);
+}
+
+static void
+sugar_engine_render_expander (GtkThemingEngine *engine,
+                                cairo_t          *cr,
+                                gdouble           x,
+                                gdouble           y,
+                                gdouble           width,
+                                gdouble           height)
+{
+  GdkRGBA fg;
+  GtkStateFlags state;
+  gdouble side, offset;
+  gint line_width;
+  GtkBorder border;
+
+  side = floor (MIN (width, height));
+
+  /* make sure the side length is always odd */
+  if (((gint) side % 2) == 0)
+    side -= 1.0;
+
+  x += width / 2 - side / 2;
+  y += height / 2 - side / 2;
+
+  GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_background
+    (engine, cr, x, y, side, side);
+  GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_frame
+    (engine, cr, x, y, side, side);
+
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get_color (engine, state, &fg);
+  gtk_theming_engine_get_border (engine, state, &border);
+
+  line_width = 1;
+  offset = (1 + line_width / 2.0);
+
+  cairo_save (cr);
+
+  cairo_set_line_width (cr, line_width);
+  cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
+  gdk_cairo_set_source_rgba (cr, &fg);
+
+  cairo_move_to (cr,
+                 x + border.left + offset,
+                 y + side / 2);
+  cairo_line_to (cr,
+                 x + side - (border.right + offset),
+                 y + side / 2);
+
+  if ((state & GTK_STATE_FLAG_ACTIVE) == 0)
+    {
+      cairo_move_to (cr,
+                     x + side / 2,
+                     y + border.top + offset);
+      cairo_line_to (cr,
+                     x + side / 2,
+                     y + side - (border.bottom + offset));
+    }
+
+  cairo_stroke (cr);
+
+  cairo_restore (cr);
+}
+
+static void
+sugar_engine_render_activity (GtkThemingEngine *engine,
+                                cairo_t          *cr,
+                                gdouble           x,
+                                gdouble           y,
+                                gdouble           width,
+                                gdouble           height)
+{
+  GtkStateFlags state;
+
+  cairo_save (cr);
+  state = gtk_theming_engine_get_state (engine);
+
+  sugar_trim_allocation_for_scale (engine,
+                                     &x, &y,
+                                     &width, &height);
+
+  GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_activity
+    (engine, cr,
+     x, y, width, height);
+
+  if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_PROGRESSBAR))
+    {
+      cairo_pattern_t *pattern = NULL;
+
+      gtk_theming_engine_get (engine, state,
+                              "-sugar-progressbar-pattern", &pattern,
+                              NULL);
+
+      if (pattern != NULL)
+        {
+          style_pattern_set_matrix (pattern, 20, 20, TRUE);
+          cairo_rectangle (cr, x, y, width, height);
+          cairo_set_source (cr, pattern);
+          cairo_fill (cr);
+
+          cairo_pattern_destroy (pattern);
+        }
+    }
+
+  cairo_restore (cr);
+
+  render_inset_lines (engine, cr, x, y, width, height);
+}
+
+static void
+draw_round_slider (cairo_t *cr,
+                   gdouble  width,
+                   gdouble  height)
+{
+  cairo_arc (cr, (width) / 2.0, (height) / 2.0,
+             MIN (height / 2.0, width / 2.0) - 0.5,
+             0, 2 * G_PI);
+  cairo_close_path (cr);        
+}
+
+static void
+draw_mark_slider (cairo_t *cr,
+                  gdouble  width,
+                  gdouble  height,
+                  gboolean marks_below,
+                  GtkOrientation orientation)
+{
+  cairo_set_line_join (cr, CAIRO_LINE_JOIN_ROUND);
+
+  if (marks_below)
+    {
+      if (orientation == GTK_ORIENTATION_HORIZONTAL)
+        {
+          cairo_move_to (cr, 0, height / 2.0 + 3.0);
+          cairo_arc (cr, 2.5, 3.5,
+                     2.0,
+                     G_PI, G_PI + G_PI_2);
+                        
+          cairo_arc (cr, width - 2.5, 3.5,
+                     2.0,
+                     G_PI + G_PI_2, 2 * G_PI);
+
+          cairo_line_to (cr, width, height / 2.0 + 3.0);
+          cairo_line_to (cr, width / 2.0, height);
+          cairo_line_to (cr, 0, height / 2.0 + 3.0);
+
+          cairo_close_path (cr);
+        }
+      else
+        {
+          cairo_move_to (cr, width / 2.0, 0);
+          cairo_arc (cr, width - 2.5, 2.5,
+                     2.0,
+                     G_PI + G_PI_2, 2 * G_PI);
+
+          cairo_arc (cr, width - 2.5, height - 2.5,
+                     2.0,
+                     0, G_PI_2);
+
+          cairo_line_to (cr, width / 2.0, height);
+          cairo_line_to (cr, 0, height / 2.0);
+          cairo_line_to (cr, width / 2.0, 0);
+
+          cairo_close_path (cr);
+        }
+    }
+  else
+    {
+      if (orientation == GTK_ORIENTATION_HORIZONTAL)
+        {
+          cairo_move_to (cr, width, height / 2.0 - 3.0);
+          cairo_arc (cr, width - 2.5, height - 3.5,
+                     2.0,
+                     0, G_PI_2);
+
+          cairo_arc (cr, 2.5, height - 3.5,
+                     2.0,
+                     G_PI_2, G_PI);
+
+          cairo_line_to (cr, 0, height / 2.0 - 3.0);
+          cairo_line_to (cr, width / 2.0, 0);
+          cairo_line_to (cr, width, height / 2.0 - 3.0);
+
+          cairo_close_path (cr);
+        }
+      else
+        {
+          cairo_move_to (cr, width / 2.0, height);
+          cairo_arc (cr, 2.5, height - 2.5,
+                     2.0,
+                     G_PI_2, G_PI);
+
+          cairo_arc (cr, 2.5, 2.5,
+                     2.0,
+                     G_PI, G_PI + G_PI_2);
+
+          cairo_line_to (cr, width / 2.0, 0);
+          cairo_line_to (cr, width, height / 2.0);
+          cairo_line_to (cr, width / 2.0, height);
+
+          cairo_close_path (cr);
+        }
+    }
+}
+
+static void
+render_switch_lines (GtkThemingEngine *engine,
+                     cairo_t *cr,
+                     gdouble x,
+                     gdouble y,
+                     gdouble width,
+                     gdouble height,
+                     GtkOrientation orientation)
+{
+  GtkStateFlags state;
+  GdkRGBA *lines_color;
+
+  state = gtk_theming_engine_get_state (engine);
+
+  if (state & GTK_STATE_FLAG_INSENSITIVE)
+    return;
+
+  gtk_theming_engine_get (engine, state,
+                          "-sugar-switch-grip-color", &lines_color,
+                          NULL);
+
+  cairo_save (cr);
+
+  cairo_translate (cr,
+                   x + width / 2.0 - 4.0,
+                   y + height / 2.0 - 3.0);
+
+  cairo_move_to (cr, 0.0, 0.0);
+  cairo_set_line_width (cr, 2.0);
+  cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND);
+
+  cairo_line_to (cr, 0.0, 6.0);
+  cairo_move_to (cr, 4.0, 0.0);
+  cairo_line_to (cr, 4.0, 6.0);
+  cairo_move_to (cr, 8.0, 0.0);
+  cairo_line_to (cr, 8.0, 6.0);
+
+  gdk_cairo_set_source_rgba (cr, lines_color);
+  cairo_stroke (cr);
+
+  cairo_restore (cr);
+
+  gdk_rgba_free (lines_color);
+}
+
+static void
+sugar_engine_render_slider (GtkThemingEngine *engine,
+                              cairo_t          *cr,
+                              gdouble           x,
+                              gdouble           y,
+                              gdouble           width,
+                              gdouble           height,
+                              GtkOrientation    orientation)
+{
+  const GtkWidgetPath *path;
+
+  path = gtk_theming_engine_get_path (engine);
+  cairo_save (cr);
+
+  if (gtk_widget_path_is_type (path, GTK_TYPE_SCALE))
+    {
+      cairo_pattern_t *pattern, *border_pattern;
+      GtkStateFlags state;
+      GdkRGBA color;
+      gboolean marks_above = FALSE, marks_below = FALSE;
+
+      if (gtk_theming_engine_has_class
+          (engine, GTK_STYLE_CLASS_SCALE_HAS_MARKS_ABOVE))
+        marks_above = TRUE;
+      else if (gtk_theming_engine_has_class
+               (engine, GTK_STYLE_CLASS_SCALE_HAS_MARKS_BELOW))
+        marks_below = TRUE;
+
+      cairo_translate (cr, x, y);
+
+      if ((marks_above && marks_below) ||
+          (!marks_above && !marks_below))
+        draw_round_slider (cr, width, height);
+      else
+        draw_mark_slider (cr, width, height, marks_below, orientation);
+
+      state = gtk_theming_engine_get_state (engine);
+      cairo_set_line_width (cr, 1.0);
+
+      gtk_theming_engine_get (engine, state,
+                              "background-image", &pattern,
+                              NULL);
+
+      if (pattern != NULL)
+        {
+          style_pattern_set_matrix (pattern, width, height, FALSE);
+          cairo_set_source (cr, pattern);
+        }
+      else
+        {
+          gtk_theming_engine_get_background_color (engine, state, &color);
+          gdk_cairo_set_source_rgba (cr, &color);
+        }
+
+      cairo_fill_preserve (cr);
+
+      gtk_theming_engine_get (engine, state,
+                              "-sugar-border-gradient", &border_pattern,
+                              NULL);
+
+      if (border_pattern != NULL)
+        {
+          style_pattern_set_matrix (border_pattern, width, height, FALSE);
+          cairo_set_source (cr, border_pattern);
+        }
+      else
+        {
+          gtk_theming_engine_get_border_color (engine, state, &color);
+          gdk_cairo_set_source_rgba (cr, &color);
+        }
+
+      cairo_stroke (cr);
+
+      if (pattern != NULL)
+        cairo_pattern_destroy (pattern);
+
+      if (border_pattern != NULL)
+        cairo_pattern_destroy (border_pattern);
+    }
+  else
+    {
+      GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_slider
+        (engine, cr,
+         x, y, width, height,
+         orientation);
+
+      render_inset_lines (engine, cr, x, y, width, height);
+
+      if (gtk_widget_path_is_type (path, GTK_TYPE_SWITCH))
+        render_switch_lines (engine, cr, x, y, width, height, orientation);
+    }
+
+  cairo_restore (cr);
+}
+
+static void
+sugar_engine_render_handle (GtkThemingEngine *engine,
+                              cairo_t          *cr,
+                              gdouble           x,
+                              gdouble           y,
+                              gdouble           width,
+                              gdouble           height)
+{
+  if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_GRIP))
+    {
+      GdkRGBA bg;
+      GtkJunctionSides sides;
+      GtkStateFlags state;
+      int lx, ly;
+      int x_down;
+      int y_down;
+      int dots;
+
+      state = gtk_theming_engine_get_state (engine);
+      gtk_theming_engine_get_background_color (engine, state, &bg);
+
+      /* The number of dots fitting into the area. Just hardcoded to 3 right now. */
+      /* dots = MIN (width - 2, height - 2) / 3; */
+      dots = 3;
+
+      cairo_save (cr);
+
+      sides = gtk_theming_engine_get_junction_sides (engine);
+
+      switch (sides)
+        {
+        case GTK_JUNCTION_CORNER_TOPRIGHT:
+          x_down = 0;
+          y_down = 0;
+          cairo_translate (cr, x + width - 4*dots, y + 1);
+          break;
+        case GTK_JUNCTION_CORNER_BOTTOMRIGHT:
+          x_down = 0;
+          y_down = 1;
+          cairo_translate (cr, x + width - 4*dots, y + height + 1 - 4*dots);
+          break;
+        case GTK_JUNCTION_CORNER_BOTTOMLEFT:
+          x_down = 1;
+          y_down = 1;
+          cairo_translate (cr, x + 2, y + height + 1 - 4*dots);
+          break;
+        case GTK_JUNCTION_CORNER_TOPLEFT:
+          x_down = 1;
+          y_down = 0;
+          cairo_translate (cr, x + 2, y + 1);
+          break;
+        default:
+          /* Not implemented. */
+          return;
+        }
+
+      for (lx = 0; lx < dots; lx++) /* horizontally */
+        {
+          for (ly = 0; ly <= lx; ly++) /* vertically */
+            {
+              int mx, my;
+              mx = x_down * dots + (1 - x_down * 2) * lx - x_down;
+              my = y_down * dots + (1 - y_down * 2) * ly - y_down;
+
+              gdk_cairo_set_source_rgba (cr, &bg);
+              cairo_arc (cr,
+                         mx * 4 - 1 + 1.5,
+                         my * 4 - 1 + 1.5,
+                         1.5,
+                         0, G_PI * 2.0);
+
+              cairo_fill (cr);
+            }
+        }
+
+      cairo_restore (cr);
+    }
+  else if (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_PANE_SEPARATOR))
+    {
+      GdkRGBA fg;
+      GtkStateFlags state;
+      gdouble xx, yy;
+
+      state = gtk_theming_engine_get_state (engine);
+      gtk_theming_engine_get_color (engine, state, &fg);
+
+      GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_background
+        (engine, cr, x, y, width, height);
+      GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_frame
+        (engine, cr, x, y, width, height);
+
+      cairo_save (cr);
+      cairo_set_line_width (cr, 2.0);
+      gdk_cairo_set_source_rgba (cr, &fg);
+
+      if (width > height)
+        {
+          for (xx = x + width / 2 - 12; xx <= x + width / 2 + 12; xx += 6)
+            {
+              cairo_arc (cr, xx, y + height / 2.0,
+                         1.0,
+                         0, G_PI * 2.0);
+              cairo_fill (cr);
+            }
+        }
+      else
+        {
+          for (yy = y + height / 2 - 12; yy <= y + height / 2 + 12; yy += 6)
+            {
+              cairo_arc (cr, x + width / 2.0, yy,
+                         1.0,
+                         0, G_PI * 2.0);
+              cairo_fill (cr);
+            }
+        }
+
+      cairo_restore (cr);
+    }
+  else
+    {
+      GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_handle
+        (engine, cr,
+         x, y, width, height);
+    }
+}
+
+/* taken from gtkthemingengine.c */
+static GdkPixbuf *
+scale_or_ref (GdkPixbuf *src,
+              gint       width,
+              gint       height)
+{
+  if (width == gdk_pixbuf_get_width (src) &&
+      height == gdk_pixbuf_get_height (src))
+    return g_object_ref (src);
+  else
+    return gdk_pixbuf_scale_simple (src,
+                                    width, height,
+                                    GDK_INTERP_BILINEAR);
+}
+
+static gboolean
+lookup_icon_size (GtkThemingEngine *engine,
+                  GtkIconSize       size,
+                  gint             *width,
+                  gint             *height)
+{
+  GdkScreen *screen;
+  GtkSettings *settings;
+
+  screen = gtk_theming_engine_get_screen (engine);
+  settings = gtk_settings_get_for_screen (screen);
+
+  return gtk_icon_size_lookup_for_settings (settings, size, width, height);
+}
+
+/* Kudos to the gnome-panel guys. */
+static void
+colorshift_pixbuf (GdkPixbuf *src,
+                   GdkPixbuf *dest,
+                   gint       shift)
+{
+  gint i, j;
+  gint width, height, has_alpha, src_rowstride, dest_rowstride;
+  guchar *target_pixels;
+  guchar *original_pixels;
+  guchar *pix_src;
+  guchar *pix_dest;
+  int val;
+  guchar r, g, b;
+
+  has_alpha       = gdk_pixbuf_get_has_alpha (src);
+  width           = gdk_pixbuf_get_width (src);
+  height          = gdk_pixbuf_get_height (src);
+  src_rowstride   = gdk_pixbuf_get_rowstride (src);
+  dest_rowstride  = gdk_pixbuf_get_rowstride (dest);
+  original_pixels = gdk_pixbuf_get_pixels (src);
+  target_pixels   = gdk_pixbuf_get_pixels (dest);
+
+  for (i = 0; i < height; i++)
+    {
+      pix_dest = target_pixels   + i * dest_rowstride;
+      pix_src  = original_pixels + i * src_rowstride;
+
+      for (j = 0; j < width; j++)
+        {
+          r = *(pix_src++);
+          g = *(pix_src++);
+          b = *(pix_src++);
+
+          val = r + shift;
+          *(pix_dest++) = CLAMP (val, 0, 255);
+
+          val = g + shift;
+          *(pix_dest++) = CLAMP (val, 0, 255);
+
+          val = b + shift;
+          *(pix_dest++) = CLAMP (val, 0, 255);
+
+          if (has_alpha)
+            *(pix_dest++) = *(pix_src++);
+        }
+    }
+}
+
+static GdkPixbuf *
+sugar_engine_render_icon_pixbuf (GtkThemingEngine    *engine,
+                                   const GtkIconSource *source,
+                                   GtkIconSize          size)
+{
+  GdkPixbuf *base_pixbuf;
+  GdkPixbuf *scaled;
+  GdkPixbuf *stated;
+  GtkStateFlags state;
+  gint width = 1;
+  gint height = 1;
+
+  cairo_surface_t *stated_surface;
+  cairo_t *cr;
+
+  base_pixbuf = gtk_icon_source_get_pixbuf (source);
+  state = gtk_theming_engine_get_state (engine);
+
+  g_return_val_if_fail (base_pixbuf != NULL, NULL);
+
+  if (size != (GtkIconSize) -1 &&
+      !lookup_icon_size (engine, size, &width, &height))
+    {
+      g_warning (G_STRLOC ": invalid icon size '%d'", size);
+      return NULL;
+    }
+
+  /* If the size was wildcarded, and we're allowed to scale, then scale; otherwise,
+   * leave it alone.
+   */
+  if (size != (GtkIconSize) -1 &&
+      gtk_icon_source_get_size_wildcarded (source))
+    scaled = scale_or_ref (base_pixbuf, width, height);
+  else
+    scaled = g_object_ref (base_pixbuf);
+
+  /* If the state was wildcarded, then generate a state. */
+  if (gtk_icon_source_get_state_wildcarded (source))
+    {
+      if (state & GTK_STATE_FLAG_INSENSITIVE)
+        {
+          /* dim the pixbuf with a 0.5 alpha black layer */
+          stated_surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
+                                                       gdk_pixbuf_get_width (scaled),
+                                                       gdk_pixbuf_get_height (scaled));
+          cr = cairo_create (stated_surface);
+
+          gdk_cairo_set_source_pixbuf (cr, scaled, 0, 0);
+          cairo_paint (cr);
+
+          cairo_set_source_rgba (cr, 0.0, 0.0, 0.0, 0.5);
+          cairo_set_operator (cr, CAIRO_OPERATOR_DEST_IN);
+          cairo_paint (cr);
+
+          stated = gdk_pixbuf_get_from_surface (stated_surface,
+                                                0, 0,
+                                                cairo_image_surface_get_width (stated_surface),
+                                                cairo_image_surface_get_height (stated_surface));
+
+          g_object_unref (scaled);
+          cairo_destroy (cr);
+          cairo_surface_destroy (stated_surface);
+        }
+      else if (state & GTK_STATE_FLAG_PRELIGHT)
+        {
+          stated = gdk_pixbuf_copy (scaled);
+          colorshift_pixbuf (scaled, stated, 30);
+          g_object_unref (scaled);
+        }
+      else
+        {
+          stated = scaled;
+        }
+    }
+  else
+    {
+      stated = scaled;
+    }
+
+  return stated;
+}
+
+static void
+sugar_engine_render_line (GtkThemingEngine *engine,
+                            cairo_t *cr,
+                            gdouble x0,
+                            gdouble y0,
+                            gdouble x1,
+                            gdouble y1)
+{
+  const GtkWidgetPath *path;
+
+  path = gtk_theming_engine_get_path (engine);
+
+  if ((gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_MARK) &&
+       gtk_widget_path_is_type (path, GTK_TYPE_SCALE)) ||
+      (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_SEPARATOR) &&
+       gtk_widget_path_is_type (path, GTK_TYPE_TREE_VIEW)))
+    {
+      GtkStateFlags state;
+      GdkRGBA bg;
+
+      state = gtk_theming_engine_get_state (engine);
+      gtk_theming_engine_get_background_color (engine, state, &bg);
+
+      cairo_save (cr);
+
+      cairo_set_line_cap (cr, CAIRO_LINE_CAP_SQUARE);
+      cairo_set_line_width (cr, 1);
+
+      cairo_move_to (cr, x0 + 0.5, y0 + 0.5);
+      cairo_line_to (cr, x1 + 0.5, y1 + 0.5);
+
+      gdk_cairo_set_source_rgba (cr, &bg);
+      cairo_stroke (cr);
+
+      cairo_restore (cr);
+    }
+  else
+    {
+      GTK_THEMING_ENGINE_CLASS (sugar_engine_parent_class)->render_line
+        (engine, cr,
+         x0, y0, x1, y1);
+    }
+}
+
+static void
+sugar_engine_class_init (AdwaitaEngineClass *klass)
+{
+  GtkThemingEngineClass *engine_class = GTK_THEMING_ENGINE_CLASS (klass);
+
+  engine_class->render_arrow = sugar_engine_render_arrow;
+  engine_class->render_focus = sugar_engine_render_focus;
+  engine_class->render_check = sugar_engine_render_check;
+  engine_class->render_option = sugar_engine_render_option;
+  engine_class->render_extension = sugar_engine_render_extension;
+  engine_class->render_frame = sugar_engine_render_frame;
+  engine_class->render_background = sugar_engine_render_background;
+  engine_class->render_expander = sugar_engine_render_expander;
+  engine_class->render_activity = sugar_engine_render_activity;
+  engine_class->render_slider = sugar_engine_render_slider;
+  engine_class->render_handle = sugar_engine_render_handle;
+  engine_class->render_icon_pixbuf = sugar_engine_render_icon_pixbuf;
+  engine_class->render_line = sugar_engine_render_line;
+
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("focus-border-color",
+                                                            "Focus border color",
+                                                            "Focus border color",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_int ("focus-border-radius",
+                                                          "Focus border radius",
+                                                          "Focus border radius",
+                                                          0, G_MAXINT, 0,
+                                                          0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("focus-border-gradient",
+                                                            "Focus border gradient",
+                                                            "Focus border gradient",
+                                                            CAIRO_GOBJECT_TYPE_PATTERN, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("focus-fill-color",
+                                                            "Focus fill color",
+                                                            "Focus fill color",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("selected-tab-color",
+                                                            "Selected tab color",
+                                                            "Selected tab color",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("border-gradient",
+                                                            "Border gradient",
+                                                            "Border gradient",
+                                                            CAIRO_GOBJECT_TYPE_PATTERN, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boolean ("focus-border-dashes",
+                                                              "Focus border uses dashes",
+                                                              "Focus border uses dashes",
+                                                              FALSE, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("menuitem-arrow-color",
+                                                            "Menuitem arrow color",
+                                                            "Menuitem arrow color",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("switch-grip-color",
+                                                            "Switch grip color",
+                                                            "Switch grip color",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("inset-left",
+                                                            "Inset line left",
+                                                            "Inset line left",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("inset-right",
+                                                            "Inset line right",
+                                                            "Inset line right",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("inset-top",
+                                                            "Inset line top",
+                                                            "Inset line top",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("inset-bottom",
+                                                            "Inset line bottom",
+                                                            "Inset line bottom",
+                                                            GDK_TYPE_RGBA, 0));
+  gtk_theming_engine_register_property (ADWAITA_NAMESPACE, NULL,
+                                        g_param_spec_boxed ("progressbar-pattern",
+                                                            "Progressbar pattern",
+                                                            "Progressbar pattern",
+                                                            CAIRO_GOBJECT_TYPE_PATTERN, 0));
+}
+
+static void
+sugar_engine_class_finalize (AdwaitaEngineClass *klass)
+{
+}
+
+G_MODULE_EXPORT void
+theme_init (GTypeModule *module)
+{
+  sugar_engine_register_types (module);
+}
+
+G_MODULE_EXPORT void
+theme_exit (void)
+{
+}
+
+G_MODULE_EXPORT GtkThemingEngine *
+create_engine (void)
+{
+  return GTK_THEMING_ENGINE (g_object_new (ADWAITA_TYPE_ENGINE,
+                                           "name", "sugar",
+                                           NULL));
+}
diff --git a/gtk3/engine/sugar_utils.c b/gtk3/engine/sugar_utils.c
new file mode 100644
index 0000000..a1814c1
--- /dev/null
+++ b/gtk3/engine/sugar_utils.c
@@ -0,0 +1,246 @@
+/* Adwaita - a GTK+ engine
+ *
+ * Copyright (C) 2011 Carlos Garnacho <carlosg@gnome.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Authors: Carlos Garnacho <carlosg@gnome.org>
+ *          Cosimo Cecchi <cosimoc@gnome.org>
+ *
+ * Project contact: <gnome-themes-list@gnome.org>
+ */
+
+#include "sugar_utils.h"
+
+void
+sugar_trim_allocation_for_scale (GtkThemingEngine *engine,
+				   gdouble *x,
+				   gdouble *y,
+				   gdouble *width,
+				   gdouble *height)
+{
+  const GtkWidgetPath *path;
+
+  path = gtk_theming_engine_get_path (engine);
+
+  if (gtk_widget_path_is_type (path, GTK_TYPE_SCALE) &&
+      (gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_TROUGH) ||
+       gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_PROGRESSBAR)))
+    {
+      /* Render GtkScale trough thinner */
+      if (!gtk_theming_engine_has_class (engine, GTK_STYLE_CLASS_VERTICAL))
+        {
+          *y += *height / 2.0 - 2.0;
+          *height = 4;
+        }
+      else
+        {
+          *x += *width / 2.0 - 2.0;
+          *width = 4;
+        }
+    }
+}
+
+void
+_cairo_round_rectangle_sides (cairo_t          *cr,
+                              gdouble           radius,
+                              gdouble           x,
+                              gdouble           y,
+                              gdouble           width,
+                              gdouble           height,
+                              guint             sides,
+                              GtkJunctionSides  junction)
+{
+  radius = CLAMP (radius, 0, MIN (width / 2, height / 2));
+
+  if (sides & SIDE_RIGHT)
+    {
+      if (radius == 0 ||
+          (junction & GTK_JUNCTION_CORNER_TOPRIGHT))
+        cairo_move_to (cr, x + width, y);
+      else
+        {
+          cairo_new_sub_path (cr);
+          cairo_arc (cr, x + width - radius, y + radius, radius, - G_PI / 4, 0);
+        }
+
+      if (radius == 0 ||
+          (junction & GTK_JUNCTION_CORNER_BOTTOMRIGHT))
+        cairo_line_to (cr, x + width, y + height);
+      else
+        cairo_arc (cr, x + width - radius, y + height - radius, radius, 0, G_PI / 4);
+    }
+
+  if (sides & SIDE_BOTTOM)
+    {
+      if (radius != 0 &&
+          ! (junction & GTK_JUNCTION_CORNER_BOTTOMRIGHT))
+        {
+          if ((sides & SIDE_RIGHT) == 0)
+            cairo_new_sub_path (cr);
+
+          cairo_arc (cr, x + width - radius, y + height - radius, radius, G_PI / 4, G_PI / 2);
+        }
+      else if ((sides & SIDE_RIGHT) == 0)
+        cairo_move_to (cr, x + width, y + height);
+
+      if (radius == 0 ||
+          (junction & GTK_JUNCTION_CORNER_BOTTOMLEFT))
+        cairo_line_to (cr, x, y + height);
+      else
+        cairo_arc (cr, x + radius, y + height - radius, radius, G_PI / 2, 3 * (G_PI / 4));
+    }
+  else
+    cairo_move_to (cr, x, y + height);
+
+  if (sides & SIDE_LEFT)
+    {
+      if (radius != 0 &&
+          ! (junction & GTK_JUNCTION_CORNER_BOTTOMLEFT))
+        {
+          if ((sides & SIDE_BOTTOM) == 0)
+            cairo_new_sub_path (cr);
+
+          cairo_arc (cr, x + radius, y + height - radius, radius, 3 * (G_PI / 4), G_PI);
+        }
+      else if ((sides & SIDE_BOTTOM) == 0)
+        cairo_move_to (cr, x, y + height);
+
+      if (radius == 0 ||
+          (junction & GTK_JUNCTION_CORNER_TOPLEFT))
+        cairo_line_to (cr, x, y);
+      else
+        cairo_arc (cr, x + radius, y + radius, radius, G_PI, G_PI + G_PI / 4);
+    }
+
+  if (sides & SIDE_TOP)
+    {
+      if (radius != 0 &&
+          ! (junction & GTK_JUNCTION_CORNER_TOPLEFT))
+        {
+          if ((sides & SIDE_LEFT) == 0)
+            cairo_new_sub_path (cr);
+
+          cairo_arc (cr, x + radius, y + radius, radius, 5 * (G_PI / 4), 3 * (G_PI / 2));
+        }
+      else if ((sides & SIDE_LEFT) == 0)
+        cairo_move_to (cr, x, y);
+
+      if (radius == 0 ||
+          (junction & GTK_JUNCTION_CORNER_TOPRIGHT))
+        cairo_line_to (cr, x + width, y);
+      else
+        cairo_arc (cr, x + width - radius, y + radius, radius, 3 * (G_PI / 2), - G_PI / 4);
+    }
+}
+
+void
+_cairo_uneven_frame (cairo_t          *cr,
+                     gdouble           radius,
+                     gdouble           x,
+                     gdouble           y,
+                     gdouble           width,
+                     gdouble           height,
+                     GtkBorder        *border,
+                     GtkJunctionSides  junction)
+{
+  cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
+  cairo_set_line_width (cr, 1);
+
+  _cairo_round_rectangle_sides (cr, (gdouble) radius,
+                                x, y,
+                                width, height,
+                                SIDE_ALL, junction);
+
+  _cairo_round_rectangle_sides (cr, (gdouble) radius,
+                                x + border->left,
+                                y + border->top,
+                                width - border->left - border->right,
+                                height - border->top - border->bottom,
+                                SIDE_ALL, junction);
+}
+
+/* Set the appropriate matrix for
+ * patterns coming from the style context
+ */
+void
+style_pattern_set_matrix (cairo_pattern_t *pattern,
+                          gdouble          width,
+                          gdouble          height,
+			  gboolean         repeat)
+{
+  cairo_matrix_t matrix;
+  gint w, h;
+
+  if (cairo_pattern_get_type (pattern) == CAIRO_PATTERN_TYPE_SURFACE)
+    {
+      cairo_surface_t *surface;
+
+      cairo_pattern_get_surface (pattern, &surface);
+      w = cairo_image_surface_get_width (surface);
+      h = cairo_image_surface_get_height (surface);
+    }
+  else
+    w = h = 1;
+
+  cairo_matrix_init_scale (&matrix, (gdouble) w / width, (gdouble) h / height);
+  cairo_pattern_set_matrix (pattern, &matrix);
+
+  if (repeat)
+    cairo_pattern_set_extend (pattern, CAIRO_EXTEND_REPEAT);
+}
+
+gboolean
+sugar_render_from_assets_common (GtkThemingEngine *engine,
+                                   cairo_t *cr,
+                                   gdouble x,
+                                   gdouble y,
+                                   gdouble width,
+                                   gdouble height)
+{
+  gboolean retval = FALSE;
+  GtkStateFlags state;
+  cairo_pattern_t *asset = NULL;
+  cairo_surface_t *surface = NULL;
+
+  state = gtk_theming_engine_get_state (engine);
+  gtk_theming_engine_get (engine, state, 
+                          "background-image", &asset,
+                          NULL);
+
+  if (asset != NULL)
+    cairo_pattern_get_surface (asset, &surface);
+
+  if (surface != NULL)
+    {
+      cairo_save (cr);
+
+      cairo_set_source_surface (cr, surface, x, y);
+      cairo_scale (cr,
+                   width / cairo_image_surface_get_width (surface),
+                   height / cairo_image_surface_get_height (surface));
+
+      cairo_paint (cr);
+
+      cairo_restore (cr);
+      retval = TRUE;
+    }
+
+  if (asset != NULL)
+    cairo_pattern_destroy (asset);
+
+  return retval;
+}
diff --git a/gtk3/engine/sugar_utils.h b/gtk3/engine/sugar_utils.h
new file mode 100644
index 0000000..6d80d67
--- /dev/null
+++ b/gtk3/engine/sugar_utils.h
@@ -0,0 +1,80 @@
+/* Adwaita - a GTK+ engine
+ *
+ * Copyright (C) 2011 Carlos Garnacho <carlosg@gnome.org>
+ * Copyright (C) 2011 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Authors: Carlos Garnacho <carlosg@gnome.org>
+ *          Cosimo Cecchi <cosimoc@gnome.org>
+ *
+ * Project contact: <gnome-themes-list@gnome.org>
+ */
+
+#include <gtk/gtk.h>
+
+#ifndef __ADWAITA_UTILS_H__
+#define __ADWAITA_UTILS_H__
+
+enum {
+  SIDE_LEFT   = 1,
+  SIDE_BOTTOM = 1 << 1,
+  SIDE_RIGHT  = 1 << 2,
+  SIDE_TOP    = 1 << 3,
+  SIDE_ALL    = 0xF
+};
+
+gboolean
+sugar_render_from_assets_common (GtkThemingEngine *engine,
+                                   cairo_t *cr,
+                                   gdouble x,
+                                   gdouble y,
+                                   gdouble width,
+                                   gdouble height);
+
+void
+sugar_trim_allocation_for_scale (GtkThemingEngine *engine,
+                                   gdouble *x,
+                                   gdouble *y,
+                                   gdouble *width,
+                                   gdouble *height);
+
+void
+style_pattern_set_matrix (cairo_pattern_t *pattern,
+                          gdouble          width,
+                          gdouble          height,
+			  gboolean         repeat);
+
+void
+_cairo_uneven_frame (cairo_t          *cr,
+                     gdouble           radius,
+                     gdouble           x,
+                     gdouble           y,
+                     gdouble           width,
+                     gdouble           height,
+                     GtkBorder        *border,
+                     GtkJunctionSides  junction);
+
+void
+_cairo_round_rectangle_sides (cairo_t          *cr,
+                              gdouble           radius,
+                              gdouble           x,
+                              gdouble           y,
+                              gdouble           width,
+                              gdouble           height,
+                              guint             sides,
+                              GtkJunctionSides  junction);
+
+#endif /* __ADWAITA_UTILS_H__ */
diff --git a/gtk3/theme/Makefile.am b/gtk3/theme/Makefile.am
new file mode 100644
index 0000000..9f1ea5e
--- /dev/null
+++ b/gtk3/theme/Makefile.am
@@ -0,0 +1,14 @@
+SUBDIRS = assets
+
+themedir = $(datadir)/themes/sugar/gtk-3.0
+theme_DATA = 		\
+	gtk.css 	\
+	gtk-dark.css	\
+	gtk-widgets.css \
+	gtk-widgets-assets.css \
+	gtk-widgets-assets-dark.css \
+	settings.ini
+
+EXTRA_DIST = $(theme_DATA)
+
+-include $(top_srcdir)/git.mk
diff --git a/gtk3/theme/assets/Makefile.am b/gtk3/theme/assets/Makefile.am
new file mode 100644
index 0000000..ce4d43b
--- /dev/null
+++ b/gtk3/theme/assets/Makefile.am
@@ -0,0 +1,24 @@
+assetsdir = $(datadir)/themes/Adwaita/gtk-3.0/assets
+assets_DATA = 		\
+	checkbox-checked.svg \
+	checkbox-checked-dark.svg \
+	checkbox-checked-insensitive.svg \
+	checkbox-checked-insensitive-dark.svg \
+	checkbox-unchecked.svg \
+	checkbox-unchecked-dark.svg \
+	checkbox-unchecked-insensitive.svg \
+	checkbox-unchecked-insensitive-dark.svg \
+	checkbox-mixed.svg \
+	checkbox-mixed-dark.svg \
+	radio-selected.svg \
+	radio-selected-dark.svg \
+	radio-selected-insensitive.svg \
+	radio-selected-insensitive-dark.svg \
+	radio-unselected.svg \
+	radio-unselected-dark.svg \
+	radio-unselected-insensitive.svg \
+	radio-unselected-insensitive-dark.svg \
+	radio-mixed.svg \
+	radio-mixed-dark.svg
+
+EXTRA_DIST = $(assets_DATA)
\ No newline at end of file
diff --git a/gtk3/theme/assets/checkbox-checked-dark.svg b/gtk3/theme/assets/checkbox-checked-dark.svg
new file mode 100644
index 0000000..40e88b5
--- /dev/null
+++ b/gtk3/theme/assets/checkbox-checked-dark.svg
@@ -0,0 +1,268 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
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+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
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+   xmlns:svg="http://www.w3.org/2000/svg"
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diff --git a/gtk3/theme/assets/checkbox-checked-insensitive-dark.svg b/gtk3/theme/assets/checkbox-checked-insensitive-dark.svg
new file mode 100644
index 0000000..0bc65b8
--- /dev/null
+++ b/gtk3/theme/assets/checkbox-checked-insensitive-dark.svg
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diff --git a/gtk3/theme/gtk-dark.css b/gtk3/theme/gtk-dark.css
new file mode 100644
index 0000000..afe7131
--- /dev/null
+++ b/gtk3/theme/gtk-dark.css
@@ -0,0 +1,107 @@
+/* dark colormap */
+
+@define-color theme_base_color #333333;
+@define-color theme_text_color #ddddde;
+@define-color theme_bg_color #222222;
+@define-color theme_fg_color @theme_text_color;
+@define-color theme_selected_bg_color #f57900;
+@define-color theme_selected_fg_color #ffffff;
+
+@define-color menu_bg_color shade (@theme_bg_color, 0.4);
+@define-color menu_fg_color #ffffff;
+
+@define-color theme_tooltip_bg_color #000000;
+@define-color theme_tooltip_fg_color #eeeeee;
+
+@define-color button_gradient_color_a #363636;
+@define-color button_gradient_color_b #222222;
+@define-color button_border #111111;
+
+@define-color button_active_gradient_color_a #000000;
+@define-color button_active_gradient_color_b shade (@button_active_gradient_color_a, 0.93);
+
+@define-color button_hover_gradient_color_a shade (@button_gradient_color_a, 1.07);
+@define-color button_hover_gradient_color_b @theme_base_color;
+
+@define-color insensitive_bg_color #0b0b0d;
+@define-color insensitive_fg_color #585458;
+@define-color insensitive_border_color shade (@internal_element_color, 0.70);
+
+@define-color inactive_frame_color shade (@theme_bg_color, 1.19);
+
+@define-color notebook_border #111111;
+@define-color notebook_active_tab_border alpha (@theme_selected_bg_color, 1.0);
+@define-color notebook_selected_tab_color alpha (@theme_selected_bg_color, 0.75);
+
+@define-color notebook_tab_gradient_a shade (@button_gradient_color_a, 0.8);
+@define-color notebook_tab_gradient_b shade (@button_gradient_color_b, 0.8);
+
+@define-color switch_slider_color #111113;
+@define-color switch_slider_border #a5b8cc;
+
+@define-color highlighted_border @button_border;
+@define-color internal_element_color #77757a;
+
+@define-color progressbar_background_a alpha (@theme_fg_color, 0.70);
+@define-color progressbar_background_b alpha (@theme_fg_color, 0.45);
+@define-color progressbar_border alpha (@theme_fg_color, 0.60);
+@define-color progressbar_pattern #000000;
+
+@define-color focused_entry_border @theme_selected_bg_color;
+@define-color focused_entry_inset alpha (@theme_selected_bg_color, 0.50);
+
+@define-color toolbar_gradient_base #080808;
+@define-color toolbar_gradient_step1 #0a0a0a;
+@define-color toolbar_gradient_step2 #111111;
+@define-color toolbar_gradient_final #151515;
+
+@define-color toolbar_active_button_color #222222;
+
+@define-color expander_row_selected_color alpha (@theme_base_color, 0.60);
+
+@define-color menu_controls_color #aaa8ac;
+
+@define-color keyboard_focus_border_a alpha (@theme_fg_color, 0.30);
+@define-color keyboard_focus_border_b alpha (@theme_fg_color, 0.10);
+
+@define-color trough_bg_color_a #000000;
+@define-color trough_bg_color_b #111111;
+
+@define-color frame_color #756a7f;
+
+@define-color active_switch_bg_color_a shade (@theme_selected_bg_color, 0.85);
+@define-color active_switch_bg_color_b @theme_selected_bg_color;
+
+@define-color scale_fill shade (@insensitive_border_color, 0.90);
+@define-color scale_border_a shade (@internal_element_color, 0.90);
+@define-color scale_border_b shade (@internal_element_color, 0.65);
+
+/* FIXME: needs dark colors from here */
+@define-color link_color #4a90d9;
+@define-color warning_color #f57900;
+@define-color error_color #cc0000;
+@define-color success_color #4e9a06;
+
+@define-color info_fg_color rgb (181, 171, 156);
+@define-color info_bg_color rgb (252, 252, 189);
+@define-color warning_fg_color rgb (173, 120, 41);
+@define-color warning_bg_color rgb (250, 173, 61);
+@define-color question_fg_color rgb (97, 122, 214);
+@define-color question_bg_color rgb (138, 173, 212);
+@define-color error_fg_color rgb (166, 38, 38);
+@define-color error_bg_color rgb (237, 54, 54);
+
+@define-color os_chrome_bg_color black;
+@define-color os_chrome_fg_color #ccc;
+@define-color os_chrome_selected_bg_color #333;
+@define-color os_chrome_selected_fg_color white;
+
+@define-color chrome_bg_color #1e1a17;
+@define-color chrome_fg_color #fff;
+
+@define-color scale_progress_fill #2c85e2;
+@define-color scale_progress_border #1864b2;
+@define-color scale_progress_border_b #3e90e5;
+
+@import url("gtk-widgets-assets-dark.css");
+@import url("gtk-widgets.css");
diff --git a/gtk3/theme/gtk-widgets-assets-dark.css b/gtk3/theme/gtk-widgets-assets-dark.css
new file mode 100644
index 0000000..9a5ddee
--- /dev/null
+++ b/gtk3/theme/gtk-widgets-assets-dark.css
@@ -0,0 +1,66 @@
+/*************************
+ * Check and Radio items *
+ *************************/
+
+/* draw regular check and radio items using our SVG assets */
+.check,
+.check row:selected,
+.check row:selected:focused {
+    background-image: url ("assets/checkbox-unchecked-dark.svg");
+}
+
+.check:insensitive,
+.check row:selected:insensitive,
+.check row:selected:focused:insensitive {
+    background-image: url ("assets/checkbox-unchecked-insensitive-dark.svg");
+}
+
+.check:active,
+.check row:selected:active,
+.check row:selected:focused:active {
+    background-image: url ("assets/checkbox-checked-dark.svg");
+}
+
+.check:active:insensitive,
+.check row:selected:active:insensitive,
+.check row:selected:focused:active:insensitive
+{
+    background-image: url ("assets/checkbox-checked-insensitive-dark.svg");
+}
+
+.check:inconsistent,
+.check row:selected:inconsistent,
+.check row:selected:focused:inconsistent {
+    background-image: url ("assets/checkbox-mixed-dark.svg");
+}
+
+.radio,
+.radio row:selected,
+.radio row:selected:focused {
+    background-image: url ("assets/radio-unselected-dark.svg");
+}
+
+.radio:insensitive,
+.radio row:selected:insensitive,
+.radio row:selected:focused:insensitive {
+    background-image: url ("assets/radio-unselected-insensitive-dark.svg");
+}
+
+.radio:active,
+.radio row:selected:active,
+.radio row:selected:focused:active {
+    background-image: url ("assets/radio-selected-dark.svg");
+}
+
+.radio:active:insensitive,
+.radio row:selected:active:insensitive,
+.radio row:selected:focused:active:insensitive {
+    background-image: url ("assets/radio-selected-insensitive-dark.svg");
+}
+
+.radio:inconsistent,
+.radio row:selected:inconsistent,
+.radio row:selected:focused:inconsistent {
+    background-image: url ("assets/radio-mixed-dark.svg");
+}
+
diff --git a/gtk3/theme/gtk-widgets-assets.css b/gtk3/theme/gtk-widgets-assets.css
new file mode 100644
index 0000000..a1bc8e7
--- /dev/null
+++ b/gtk3/theme/gtk-widgets-assets.css
@@ -0,0 +1,65 @@
+/*************************
+ * Check and Radio items *
+ *************************/
+
+/* draw regular check and radio items using our SVG assets */
+.check,
+.check row:selected,
+.check row:selected:focused {
+    background-image: url ("assets/checkbox-unchecked.svg");
+}
+
+.check:insensitive,
+.check row:selected:insensitive,
+.check row:selected:focused:insensitive {
+    background-image: url ("assets/checkbox-unchecked-insensitive.svg");
+}
+
+.check:active,
+.check row:selected:active,
+.check row:selected:focused:active {
+    background-image: url ("assets/checkbox-checked.svg");
+}
+
+.check:active:insensitive,
+.check row:selected:active:insensitive,
+.check row:selected:focused:active:insensitive
+{
+    background-image: url ("assets/checkbox-checked-insensitive.svg");
+}
+
+.check:inconsistent,
+.check row:selected:inconsistent,
+.check row:selected:focused:inconsistent {
+    background-image: url ("assets/checkbox-mixed.svg");
+}
+
+.radio,
+.radio row:selected,
+.radio row:selected:focused {
+    background-image: url ("assets/radio-unselected.svg");
+}
+
+.radio:insensitive,
+.radio row:selected:insensitive,
+.radio row:selected:focused:insensitive {
+    background-image: url ("assets/radio-unselected-insensitive.svg");
+}
+
+.radio:active,
+.radio row:selected:active,
+.radio row:selected:focused:active {
+    background-image: url ("assets/radio-selected.svg");
+}
+
+.radio:active:insensitive,
+.radio row:selected:active:insensitive,
+.radio row:selected:focused:active:insensitive {
+    background-image: url ("assets/radio-selected-insensitive.svg");
+}
+
+.radio:inconsistent,
+.radio row:selected:inconsistent,
+.radio row:selected:focused:inconsistent {
+    background-image: url ("assets/radio-mixed.svg");
+}
diff --git a/gtk3/theme/gtk-widgets.css b/gtk3/theme/gtk-widgets.css
new file mode 100644
index 0000000..e93c29f
--- /dev/null
+++ b/gtk3/theme/gtk-widgets.css
@@ -0,0 +1,1252 @@
+* {
+    engine: adwaita;
+    padding: 1;
+
+    /* Style properties */
+    -GtkToolButton-icon-spacing: 4;
+
+    -GtkTextView-error-underline-color: @error_color;
+
+    -GtkPaned-handle-size: 5;
+
+    -GtkCheckButton-indicator-size: 16;
+    -GtkCheckMenuItem-indicator-size: 12;
+
+    /* The size for scrollbars. The slider is 2px smaller, but we keep it
+     * up so that the whole area is sensitive to button presses for the
+     * slider. The stepper button is larger in both directions, the slider
+     * only in the width
+     */
+
+    -GtkScrolledWindow-scrollbar-spacing: 0;
+    -GtkScrolledWindow-scrollbars-within-bevel: 1;
+
+    -GtkToolItemGroup-expander-size: 12;
+    -GtkExpander-expander-size: 12;
+    -GtkToolbar-internal-padding: 4;     /* ??? */
+
+    -GtkMenu-horizontal-padding: 0;
+    -GtkMenu-vertical-padding: 0;
+
+    -GtkWidget-link-color: @link_color;
+    -GtkWidget-visited-link-color: @link_color;
+    -GtkIMHtml-hyperlink-color: @link_color;
+    -GtkHTML-link-color: @link_color;
+
+    -GtkWidget-wide-separators: 1;
+
+    -WnckTasklist-fade-overlay-rect: 0;
+
+    -GtkEntry-inner-border: 2;
+    -GtkEntry-progress-border: 0;
+
+    /* Style */
+    background-color: @theme_bg_color;
+    color: @theme_fg_color;
+
+    -GtkWidget-focus-padding: 2;
+    -GtkWidget-focus-line-width: 1;
+    -adwaita-focus-border-color: alpha (@theme_text_color, 0.4);
+    -adwaita-focus-border-radius: 2;
+    -adwaita-focus-fill-color: none;
+    -adwaita-focus-border-gradient: none;
+    -adwaita-focus-border-dashes: 1;
+
+    -adwaita-inset-left: none;
+    -adwaita-inset-right: none;
+    -adwaita-inset-top: none;
+    -adwaita-inset-bottom: none;
+}
+
+/***************
+ * Base States *
+ ***************/
+*:hover {
+    background-color: shade (@theme_bg_color, 1.02);
+    color: @theme_fg_color;
+}
+
+*:selected {
+    background-color: @theme_selected_bg_color;
+    color: @theme_selected_fg_color;
+}
+
+*:selected:focused {
+    background-color: @theme_selected_bg_color;
+    color: @theme_selected_fg_color;
+}
+
+*:insensitive {
+    background-color: @insensitive_bg_color;
+    color: @insensitive_fg_color;
+    border-color: @insensitive_border_color;
+}
+
+*:active {
+    background-color: shade (@theme_bg_color, 0.915);
+}
+
+.background {
+    border-style: none;
+    border-width: 0;
+    border-radius: 0;
+}
+
+.tooltip {
+    padding: 4 4;
+    border-style: none;
+    background-color: @theme_tooltip_bg_color;
+    color: @theme_tooltip_fg_color;
+}
+
+.grip {
+    background-color: shade (@inactive_frame_color, 0.93);
+}
+
+.rubberband {
+    background-color: alpha (@theme_selected_bg_color, 0.35);
+    border-color: @theme_selected_bg_color;
+    border-style: solid;
+    border-width: 1;
+    border-radius: 2;
+}
+
+.pane-separator {
+    border-style: none;
+    border-width: 0;
+    color: shade (@inactive_frame_color, 0.80);
+}
+
+.pane-separator:prelight,
+.pane-separator:selected {
+    color: @theme_text_color;
+}
+
+/****************
+ * Text Entries *
+ ****************/
+.entry,
+.toolbar.entry {
+    background-color: @theme_base_color;
+    background-image: none;
+
+    border-radius: 2;
+    border-width: 1;
+    border-style: solid;
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (shade (@internal_element_color, 1.14)),
+                                             to (shade (@internal_element_color, 1.37)));
+
+    padding: 3;
+
+    -adwaita-inset-top: alpha (@switch_slider_color, 0.50);
+}
+
+.entry:focused {
+    border-color: @focused_entry_border;
+    -adwaita-border-gradient: none;
+
+    -adwaita-inset-top: @focused_entry_inset;
+}
+
+.entry:insensitive {
+    background-color: @insensitive_bg_color;
+    -adwaita-border-gradient: none;
+
+    -adwaita-inset-top: none;
+}
+
+.entry.progressbar {
+    /* FIXME: need correct colors/gradient */
+    background-color: @theme_selected_bg_color;
+    color: @theme_selected_fg_color;
+
+    border-width: 1;
+    border-radius: 1;
+    border-color: @progressbar_border;
+
+    -adwaita-progressbar-pattern: none;
+}
+
+/*****************
+ * GtkSpinButton *
+ *****************/
+.spinbutton,
+.spinbutton:focused {
+    padding: 3 2;
+
+    -adwaita-inset-top: none;
+}
+
+.spinbutton.button,
+.spinbutton.button:prelight,
+.spinbutton.button:active {
+    color: @internal_element_color;
+    background-image: none;
+    background-color: @theme_base_color;
+    border-width: 1;
+    border-style: none;
+}
+
+/****************
+ * Progress bar *
+ ****************/
+.progressbar,
+.progressbar row,
+.progressbar row:hover,
+.progressbar row:selected,
+.progressbar row:selected:focused {
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@progressbar_background_a),
+                                     to (@progressbar_background_b));
+
+    border-radius: 3;
+    border-style: solid;
+    border-width: 1;
+    border-color: @progressbar_border;
+
+    -adwaita-inset-top: alpha (@theme_base_color, 0.20);
+    -adwaita-progressbar-pattern: -gtk-gradient (linear,
+                                                 left top, right bottom,
+                                                 from (alpha (@progressbar_pattern, 0.00)),
+                                                 color-stop (0.49, alpha (@progressbar_pattern, 0.00)),
+                                                 color-stop (0.50, alpha (@progressbar_pattern, 0.10)),
+                                                 to (alpha (@progressbar_pattern, 0.10)));
+}
+
+GtkProgressBar.trough,
+.trough row,
+.trough row:hover {
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@trough_bg_color_a),
+                                     to (@trough_bg_color_b));
+
+    border-width: 1;
+    border-style: solid;
+    border-radius: 3;
+    border-color: shade (@inactive_frame_color, 0.925);
+}
+
+.trough row:selected,
+.trough row:selected:focused {
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (mix (@trough_bg_color_a, @theme_selected_bg_color, 0.25)),
+                                     to (mix (@trough_bg_color_b, @theme_selected_bg_color, 0.25)));
+}
+
+GtkProgressBar,
+.trough row {
+    padding: 0;
+}
+
+/************
+ * GtkScale *
+ ************/
+GtkScale {
+    -GtkScale-slider-length: 16;
+    -GtkRange-slider-width: 22;
+    -GtkRange-trough-border: 0;
+}
+
+GtkScale.slider {
+    border-width: 1;
+    border-radius: 3;
+
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@theme_base_color),
+                                     to (@switch_slider_color));
+
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (shade (@internal_element_color, 0.90)),
+                                             to (shade (@internal_element_color, 1.35)));
+}
+
+GtkScale.slider:insensitive {
+    background-image: none;
+    -adwaita-border-gradient: none;
+}
+
+GtkScale.scale-has-marks-below.slider.horizontal {
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (shade (@internal_element_color, 0.90)),
+                                             to (shade (@internal_element_color, 1.35)));
+}
+
+GtkScale.scale-has-marks-below.slider.vertical {
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, right top,
+                                             from (shade (@internal_element_color, 0.90)),
+                                             to (shade (@internal_element_color, 1.35)));
+}
+
+GtkScale.scale-has-marks-above.slider.horizontal {
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left bottom, left top,
+                                             from (shade (@internal_element_color, 0.90)),
+                                             to (shade (@internal_element_color, 1.35)));
+}
+
+GtkScale.scale-has-marks-above.slider.vertical {
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             right top, left top,
+                                             from (shade (@internal_element_color, 0.90)),
+                                             to (shade (@internal_element_color, 1.35)));
+}
+
+GtkScale.trough {
+    border-width: 1;
+    border-radius: 2;
+    border-style: solid;
+
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (@scale_border_a),
+                                             to (@scale_border_b));
+    background-color: @scale_fill;
+}
+
+GtkScale.trough.horizontal {
+    -adwaita-inset-bottom: alpha (@theme_base_color, 0.50);
+}
+
+GtkScale.trough.vertical {
+    -adwaita-inset-right: alpha (@theme_base_color, 0.50);
+}
+
+GtkScale.trough:insensitive {
+    background-color: @insensitive_bg_color;
+    background-image: none;
+
+    -adwaita-border-gradient: none;
+    -adwaita-inset-bottom: none;
+}
+
+GtkScale.progressbar {
+    background-color: @scale_progress_fill;
+
+    border-width: 1;
+    border-radius: 3;
+    border-style: solid;
+
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (@scale_progress_border_a),
+                                             to (@scale_progress_border_b));
+    -adwaita-progressbar-pattern: none;
+}
+
+GtkScale.mark {
+    background-color: shade (@theme_bg_color, 0.56);
+}
+
+GtkFrame,
+GtkCalendar {
+    padding: 2;
+}
+
+.frame {
+    color: lighter (@theme_fg_color);
+    border-style: none;
+    border-width: 0;
+}
+
+/*****************
+ * Notebooks and *
+ * tabs          *
+ *****************/
+.notebook {
+    padding: 2;
+
+    border-color: @notebook_border;
+    border-style: solid;
+    border-width: 1;
+    border-radius: 0;
+
+    background-color: @theme_base_color;
+
+    -GtkNotebook-tab-overlap: 8;
+    -GtkNotebook-tab-curvature: 6;
+}
+
+.notebook tab {
+    padding: 3 8 0;
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@notebook_tab_gradient_a),
+                                     to (@notebook_tab_gradient_b));
+
+    -adwaita-focus-border-radius: 2;
+}
+
+.notebook tab:active {
+    border-width: 1;
+
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (@notebook_active_tab_border),
+                                             to (@notebook_border));
+
+    -adwaita-selected-tab-color: @notebook_selected_tab_color;
+    background-color: @theme_base_color;
+    background-image: none;
+}
+
+.notebook tab .button,
+.notebook tab .button:hover,
+.notebook tab .button:hover:active {
+    border-style: none;
+    background-color: alpha (@theme_bg_color, 0.0);
+    background-image: none;
+}
+
+/**************
+ * ComboBoxes *
+ **************/
+
+GtkComboBox {
+    padding: 1 2;
+
+    -GtkWidget-focus-padding: 0;
+    -GtkWidget-focus-line-width: 0;
+
+    -GtkComboBox-arrow-scaling: 0.5;
+    -GtkComboBox-shadow-type: 2;
+}
+
+GtkComboBox .button {
+    color: @internal_element_color;
+    padding: 1;
+}
+
+GtkComboBox .button:prelight {
+    color: shade (@internal_element_color, 0.66);
+}
+
+/**************
+ * Scrollbars *
+ **************/
+
+.scrollbar {
+    background-image: none;
+    border-style: solid;
+    -GtkRange-trough-border: 2;
+    -GtkRange-arrow-scaling: 0.444;
+    -GtkRange-slider-width: 18;
+    -GtkRange-stepper-size: 18;
+    -GtkScrollbar-min-slider-length: 30; /* minimum size for the slider. sadly can't be in '.slider' where it belongs */
+
+    -GtkRange-stepper-spacing: 1;
+    -GtkRange-trough-under-steppers: 1;
+}
+
+.scrollbar.trough {
+    background-image: none;
+    background-color: shade (@theme_bg_color, 0.882);
+    border-width: 0;
+    border-radius: 0;
+}
+
+.scrollbar.slider,
+.scrollbar.button {
+    background-image: none;
+    background-color: @theme_base_color;
+    border-color: @button_border;
+    border-radius: 3;
+    border-width: 1;
+}
+
+.scrollbar.slider:prelight {
+    background-image: none;
+    background-color: @theme_base_color;
+    border-color: shade (@highlighted_border, 0.964);
+}
+
+.scrollbar.slider:prelight:active {
+    background-image: none;
+    background-color: @theme_base_color;
+    border-color: @theme_selected_bg_color;
+}
+
+.scrollbar.button {
+    color: @internal_element_color;
+}
+
+.scrollbar.button:prelight {
+    background-image: none;
+    background-color: @theme_base_color;
+    border-color: shade (@highlighted_border, 0.964)
+}
+
+.scrollbar.button:prelight:active {
+    background-image: none;
+    background-color: @theme_base_color;
+    border-color: shade (@highlighted_border, 0.964)
+}
+
+.scrollbar.button:insensitive {
+    color: lighter (@internal_element_color);
+    background-color: @theme_base_color;
+}
+
+.scrollbar.slider:insensitive {
+    background-color: @theme_base_color;
+}
+
+.scrollbar.trough:insensitive {
+    background-color: shade (@theme_bg_color, 0.882);
+}
+
+/***********
+ * Buttons *
+ ***********/
+.button {
+    padding: 1 4;
+
+    -adwaita-focus-fill-color: alpha (@theme_base_color, 0.35);
+    -adwaita-focus-border-gradient: -gtk-gradient (linear,
+                                                   left top, left bottom,
+                                                   from (alpha (@keyboard_focus_border_a, 0.62)),
+                                                   to (alpha (@keyboard_focus_border_b, 0.62)));
+    -adwaita-focus-border-radius: 1;
+    -adwaita-focus-border-dashes: 0;
+    -GtkWidget-focus-line-width: 2;
+
+    -GtkButton-child-displacement-x: 1;
+    -GtkButton-child-displacement-y: 1;
+    -GtkButton-image-spacing: 4;
+    -GtkButton-interior-focus: true;
+    -GtkButton-default-border: 0;
+    -GtkButton-inner-border: 0;
+
+    border-radius: 2;
+    border-width: 1;
+    border-color: @button_border;
+    border-style: solid;
+
+    background-image: -gtk-gradient (linear,
+				     left top, left bottom,
+                                     from (@button_gradient_color_a),
+                                     to (@button_gradient_color_b));
+}
+
+.button:hover,
+.toolbar.button:hover {
+    border-color: @button_border;
+    background-image: -gtk-gradient (linear,
+				     left top, left bottom,
+				     from (@button_hover_gradient_color_a),
+				     to (@button_hover_gradient_color_b));
+}
+
+.button:active,
+.toolbar .button:active,
+.button:hover:active,
+.toolbar.button:hover:active {
+    background-image: -gtk-gradient (linear,
+    				     left top, left bottom,
+                                     from (@button_active_gradient_color_a),
+				     to (alpha (@button_active_gradient_color_b, 0.13)));
+    border-color: @highlighted_border;
+}
+
+.button:insensitive {
+    background-image: none;
+    background-color: @insensitive_bg_color;
+    color: @insensitive_fg_color;
+}
+
+.button.default {
+    border-width: 2;
+    border-color: shade (@button_border, 1.10);
+}
+
+/*********
+ * Menus *
+ *********/
+
+* .menu {
+    background-color: @menu_bg_color;
+    color: @menu_fg_color;
+}
+
+.menu {
+    border-style: solid;
+    border-width: 0;
+    border-radius: 0;
+    border-color: @inactive_frame_color;
+
+    -GtkMenuItem-arrow-scaling: 0.4;
+}
+
+/* this controls the general appearance of the menubar */
+.menubar {
+    background-image: -gtk-gradient (linear,
+				     left top, left bottom,
+				     from (@theme_bg_color),
+				     color-stop (0.45, shade (@theme_bg_color, 0.97)),
+				     to (shade (@theme_bg_color, 0.99)));
+    border-width: 0;
+    border-style: none;
+    padding: 4;
+    color: @theme_text_color;
+
+    -GtkWidget-window-dragging: true;
+    -GtkMenuBar-internal-padding: 0;
+}
+
+.menubar.menuitem {
+    border-width: 0;
+    border-style: none;
+    padding: 3 5;
+}
+
+/* remove the image from the prelight areas */
+.menubar.menuitem:prelight {
+    background-image: none;
+    background-color: @menu_bg_color;
+    color: @menu_fg_color;
+
+    border-style: solid;
+    border-radius: 5;
+    border-width: 0;
+    border-color: @inactive_frame_color;
+}
+
+.menuitem:insensitive {
+    /* there is some weird alpha precomposing issues with this - ghosts on dark background */
+    color: mix (@menu_fg_color, @menu_bg_color, 0.8);
+    background-color: shade (@menu_bg_color, 1.10);
+}
+
+.menuitem {
+    -adwaita-menuitem-arrow-color: @menu_controls_color;
+    padding: 4;
+}
+
+.menuitem.accelerator {
+    color: alpha (@menu_fg_color, 0.4);
+}
+
+.menuitem.accelerator:prelight,
+.menuitem.accelerator:active {
+    color: alpha (@menu_fg_color, 0.3);
+}
+
+.menuitem:active,
+.menuitem:prelight {
+    background-color: @theme_selected_bg_color;
+    color: @theme_selected_fg_color;
+    border-style: solid;
+    border-width: 0;
+    border-radius: 0;
+    border-color: darker (@theme_selected_bg_color);
+}
+
+.menu.separator {
+    border-color: @inactive_frame_color;
+
+    -GtkSeparatorMenuItem-horizontal-padding: 0;
+    -GtkWidget-separator-height: 1;
+}
+
+/* menu radio and check items are drawn differently */
+.menu.check:active {
+    color: @menu_controls_color;
+}
+
+.menu.radio:active {
+    color: @menu_controls_color;
+}
+
+.menu.check:prelight {
+    color: @theme_selected_fg_color;
+}
+
+.menu.radio:prelight {
+    color: @theme_selected_fg_color;
+}
+
+/************
+ * Toolbars *
+ ************/
+.toolbar {
+    border-style: solid;
+    border-color: darker (@theme_bg_color);
+    border-width: 1;
+    border-radius: 0;
+    padding: 1;
+}
+
+.toolbar:insensitive {
+    color: alpha (@theme_fg_color, 0.6);
+}
+
+/********************
+ * Primary Toolbars *
+ ********************/
+
+.primary-toolbar.toolbar {
+    background-image: -gtk-gradient (linear,
+				     left top,
+				     left bottom,
+				     from (@toolbar_gradient_base),
+				     color-stop (0.16, @toolbar_gradient_step1),
+				     color-stop (0.90, @toolbar_gradient_step2),
+				     to (@toolbar_gradient_final));
+    border-width: 1 0 1 0;
+    border-radius: 0;
+    border-style: solid;
+
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (shade (@theme_bg_color, 0.56)),
+                                             to (shade (@theme_bg_color, 0.83)));
+
+    padding: 2;
+
+    -GtkWidget-window-dragging: true;
+    -GtkToolbar-button-relief: 0;
+}
+
+.primary-toolbar.toolbar:insensitive {
+    background-image: none;
+    background-color: shade (@theme_bg_color, 0.97);
+
+    border-style: solid;
+    border-width: 1 0 1 0;
+    -adwaita-border-gradient: none;
+    border-color: shade (@theme_bg_color, 0.91);
+}
+
+/* primary toolbar buttons */
+.primary-toolbar.toolbar.button {
+    border-style: none;
+    border-width: 1;
+    border-radius: 4;
+    background-image: none;
+    background-color: alpha (@theme_base_color, 0.0);
+
+    -adwaita-focus-border-radius: 3;
+    -adwaita-focus-fill-color: alpha (@theme_base_color, 0.20);
+    -adwaita-focus-border-gradient: -gtk-gradient (linear,
+                                                   left top, left bottom,
+                                                   from (alpha (shade (@toolbar_active_button_color, 1.25), 0.90)),
+                                                   to (alpha (@toolbar_active_button_color, 0.62)));
+}
+
+.primary-toolbar.toolbar.button:insensitive {
+    border-style: none;
+    border-width: 0;
+
+    color: @insensitive_fg_color;
+
+    background-image: none;
+    background-color: alpha (@theme_base_color, 0.0);
+    -GtkWidget-focus-line-width: 0;
+}
+
+.primary-toolbar.toolbar.button:hover {
+    border-style: none;
+    background-image: -gtk-gradient (linear,
+				     left top, left bottom,
+				     from (alpha (@theme_base_color, 0.0)),
+				     color-stop (0.54, alpha (shade (@theme_base_color, 0.92), 0.49)),
+			             to (alpha (@theme_base_color, 0.0)));
+}
+
+.primary-toolbar.toolbar.button:active {
+    border-style: solid;
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (shade (@toolbar_active_button_color, 0.8)),
+                                             to (shade (@toolbar_active_button_color, 1.4)));
+
+    background-image: -gtk-gradient (linear,
+				     left top, left bottom,
+				     from (shade (@toolbar_gradient_base, 0.95)),
+			             to (alpha (shade (@toolbar_gradient_base, 0.85), 0.0)));
+    
+    color: @theme_fg_color;
+}
+
+.primary-toolbar.toolbar.button:active:hover {
+    border-style: solid;
+    background-image: -gtk-gradient (linear,
+				     left top, left bottom,
+				     from (alpha (shade (@toolbar_gradient_base, 0.96), 0.7)),
+			             to (alpha (shade (@toolbar_gradient_base, 1.14), 0.0)));
+
+    color: @theme_base_color;
+}
+
+.primary-toolbar.toolbar.button:active:insensitive {
+    border-color: @insensitive_border_color;
+
+    -adwaita-border-gradient: none;
+    background-image: none;
+}
+
+.primary-toolbar.toolbar GtkSeparatorToolItem {
+    -GtkWidget-wide-separators: 1;
+    -GtkWidget-separator-width: 1;
+
+    border-style: solid;
+    border-width: 1;
+    border-color: shade (@theme_bg_color, 0.56);
+    -adwaita-border-gradient: none;
+}
+
+/* primary toolbar raised buttons */
+.primary-toolbar.toolbar.raised.button {
+    border-width: 1;
+    border-style: solid;
+
+    background-image: -gtk-gradient (linear,
+				     left top, left bottom,
+                                     from (@button_gradient_color_a),
+                                     to (@button_gradient_color_b));
+
+    -GtkWidget-focus-line-width: 2;
+}
+
+.primary-toolbar.toolbar.raised.button:insensitive {
+    background-image: none;
+}
+
+.primary-toolbar.toolbar.raised.button:hover {
+    border-color: @button_border;
+    background-image: -gtk-gradient (linear,
+				     left top, left bottom,
+				     from (@button_hover_gradient_color_a),
+				     to (@button_hover_gradient_color_b));
+    border-width: 1;
+    border-style: solid;
+}
+
+.primary-toolbar.toolbar.raised.button:hover:active,
+.primary-toolbar.toolbar.raised.button:active {
+    background-image: -gtk-gradient (linear,
+    				     left top, left bottom,
+                                     from (@button_active_gradient_color_a),
+				     to (alpha (@button_active_gradient_color_b, 0.13)));
+    background-color: @theme_base_color;
+
+    border-color: @highlighted_border;
+    border-width: 1;
+    border-style: solid;
+}
+
+.primary-toolbar.toolbar.raised.button:insensitive:active {
+    border-style: solid;
+    border-width: 1;
+    background-image: none;
+}
+
+/* progressbars on primary toolbar entries are special */
+.primary-toolbar.toolbar.entry.progressbar {
+    /* FIXME: need correct colors/gradient */
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@trough_bg_color_a),
+                                     to (@trough_bg_color_b));
+
+    border-width: 0;
+    border-radius: 2;
+    border-color: shade (@inactive_frame_color, 0.925);
+
+    color: @theme_text_color;
+
+    -adwaita-progressbar-pattern: none;
+}
+
+/*******************
+ * Inline toolbars *
+ *******************/
+
+.inline-toolbar.toolbar {
+    border-width: 1;
+    border-radius: 3;
+    border-style: solid;
+
+    background-image: -gtk-gradient (linear,
+				     left top,
+				     left bottom,
+				     from (@toolbar_gradient_base),
+				     color-stop (0.16, @toolbar_gradient_step1),
+				     color-stop (0.90, @toolbar_gradient_step2),
+				     color-stop (0.98, @toolbar_gradient_final),
+                                     color-stop (0.99, shade (@theme_bg_color, 0.83)),
+				     to (shade (@theme_bg_color, 0.83)));
+}
+
+/*************
+ * GtkSwitch *
+ *************/
+
+GtkSwitch {
+    font: bold condensed 10;
+}
+
+GtkSwitch.trough {
+    color: shade (@internal_element_color, 0.60);
+    border-radius: 1;
+    border-width: 1;
+    border-style: solid;
+    border-color: shade (@frame_color, 1.22);
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@trough_bg_color_a),
+                                     to (@trough_bg_color_b));
+
+    -adwaita-inset-bottom: alpha (@theme_base_color, 0.24);
+}
+
+GtkSwitch.trough:active {
+    color: @theme_base_color;
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@active_switch_bg_color_a),
+                                     to (@active_switch_bg_color_b));
+
+    -adwaita-border-gradient: -gtk-gradient (linear,
+                                             left top, left bottom,
+                                             from (shade (@theme_selected_bg_color, 0.70)),
+                                             to (shade (@theme_selected_bg_color, 0.94)));
+}
+
+GtkSwitch.trough:insensitive {
+    background-image: none;
+    background-color: shade (@theme_bg_color, 0.9);
+    -adwaita-border-gradient: none;
+
+    -adwaita-inset-bottom: none;
+}
+
+GtkSwitch.slider {
+    border-width: 1;
+    border-radius: 1;
+    border-color: shade (@frame_color, 1.31);
+    border-style: solid;
+    padding: 2;
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@theme_base_color),
+                                     to (@switch_slider_color));
+
+    -adwaita-switch-grip-color: shade (@switch_slider_color, 0.97);
+
+    -adwaita-inset-top: @switch_slider_color;
+    -adwaita-inset-bottom: alpha (@theme_base_color, 0.50);
+}
+
+GtkSwitch.slider:active {
+    border-color: @switch_slider_border;
+}
+
+GtkSwitch.slider:insensitive {
+    border-style: none;
+    background-image: none;
+    background-color: @insensitive_bg_color;
+
+    -adwaita-inset-top: none;
+    -adwaita-inset-bottom: none;
+}
+
+GtkStatusbar {
+    padding: 5;
+    color: @theme_fg_color;
+    -GtkStatusbar-shadow-type: none;
+}
+
+GtkScrolledWindow.frame {
+    border-style: solid;
+    border-color: darker (@theme_bg_color);
+    border-width: 1;
+    border-radius: 3;
+}
+
+GtkViewport,
+GtkIconView {
+    border-radius: 3;
+    padding: 0;
+}
+
+GtkIconView.view.cell:selected,
+GtkIconView.view.cell:selected:focused {
+    background-color: @theme_selected_bg_color;
+    border-radius: 4;
+
+    /* FIXME: this probably needs to be better;
+     * see https://bugzilla.gnome.org/show_bug.cgi?id=644157
+     */
+    -adwaita-focus-border-color: @progressbar_border;
+    -adwaita-focus-border-radius: 3;
+    -adwaita-focus-border-dashes: 0;
+}
+
+.view {
+    background-color: @theme_base_color;
+    color: @theme_fg_color;
+    border-radius: 0;
+    border-width: 3;
+}
+
+GtkTreeView {
+    -GtkTreeView-vertical-separator: 0;
+    -GtkTreeView-expander-size: 9;
+
+    -GtkWidget-focus-line-width: 1;
+    -adwaita-focus-border-radius: 0;
+    -adwaita-focus-border-dashes: 0;
+    -adwaita-focus-border-color: @keyboard_focus_border_a;
+}
+
+GtkTreeView.separator {
+    background-color: darker (@theme_bg_color);
+}
+
+column-header {
+    padding: 1 2;
+}
+
+column-header .button {
+    border-width: 0;
+    border-radius: 0;
+}
+
+row:hover {
+    border-width: 0;
+}
+
+row:insensitive {
+    border-width: 0;
+}
+
+row:selected:focused {
+    border-width: 0;
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@progressbar_border),
+                                     color-stop (0.02, @progressbar_border),
+                                     color-stop (0.03, @theme_selected_bg_color),
+                                     color-stop (0.97, @theme_selected_bg_color),
+                                     color-stop (0.98, @progressbar_border),
+                                     to (@progressbar_border));
+    background-color: @theme_selected_bg_color;
+}
+
+row:selected {
+    border-width: 0;
+    background-image: -gtk-gradient (linear,
+                                     left top, left bottom,
+                                     from (@theme_selected_bg_color),
+                                     to (@theme_selected_bg_color));
+}
+
+.cell {
+    color: @theme_text_color;
+    padding: 2;
+    border-width: 0;
+}
+
+.cell:selected {
+    background-color: @theme_selected_bg_color;
+}
+
+.expander {
+    border-style: solid;
+    border-width: 1;
+    border-radius: 2;
+    border-color: @internal_element_color;
+
+    color: @internal_element_color;
+    background-color: @theme_base_color;
+}
+
+.expander:active {
+    border-style: solid;
+    border-width: 1;
+
+    color: @internal_element_color;
+    border-color: @internal_element_color;
+
+    background-color: @theme_base_color;
+}
+
+.expander:prelight {
+    border-style: solid;
+    border-width: 1;
+
+    color: @internal_element_color;
+    border-color: @internal_element_color;
+
+    background-color: shade (@theme_bg_color, 1.02);
+}
+
+.expander row:selected,
+.expander row:selected:focused {
+    border-style: solid;
+    border-width: 1;
+
+    border-color: @expander_row_selected_color;
+    color: @expander_row_selected_color;
+    background-color: @theme_selected_bg_color;
+}
+
+/* Calendars */
+GtkCalendar.view {
+    border-radius: 3;
+    border-style: solid;
+    border-width: 1;
+    padding: 2;
+}
+
+GtkCalendar.header {
+    border-radius: 0;
+    background-image: -gtk-gradient (linear,
+                                     left top,
+                                     left bottom,
+                                     from (shade (@theme_bg_color, 1.04)),
+                                     to (shade (@theme_bg_color, 0.89)));
+    border-width: 0;
+}
+
+GtkCalendar.button {
+    background-image: -gtk-gradient (linear,
+                                     left top,
+                                     left bottom,
+                                     from (rgba (0, 0, 0, 0)),
+                                     to (rgba (0, 0, 0, 0)));
+}
+
+.highlight,
+GtkCalendar.highlight {
+    background-color: @theme_selected_bg_color;
+    color: @theme_selected_fg_color;
+    border-radius: 0;
+    padding: 0;
+    border-width: 0;
+}
+
+.info {
+    background-color: @info_bg_color;
+    color: @info_fg_color;
+}
+
+.warning {
+    background-color: @warning_bg_color;
+    color: @warning_fg_color;
+}
+
+.question {
+    background-color: @question_bg_color;
+    color: @question_fg_color;
+}
+
+.error {
+    background-color: @error_bg_color;
+    color: @error_fg_color;
+}
+
+.dim-label {
+    color: mix (@theme_fg_color, @theme_bg_color, 0.50);
+}
+
+.sidebar,
+.sidebar.view {
+    background-color: shade (@theme_bg_color, 0.99);
+}
+
+ApDocView, /* Abiword */
+EogScrollView, /* Eog */
+CheeseThumbView /* Cheese */
+{
+    background-color: @chrome_bg_color;
+    -EogScrollView-shadow-type: none;
+}
+
+/* gnome-terminal */
+TerminalScreen {
+    background-color: @theme_base_color;
+    color: @theme_fg_color;
+    -TerminalScreen-background-darkness: 0.95;
+}
+
+/**********************
+ * Fallback Mode Panel
+ **********************/
+
+PanelWidget,
+PanelApplet,
+PanelApplet > GtkMenuBar.menubar,
+.gnome-panel-menu-bar,
+PanelAppletFrame,
+PanelMenuBar.menubar,
+PanelToplevel {
+    background-color: @os_chrome_bg_color;
+    background-image: none;
+    color: @os_chrome_fg_color;
+}
+
+ClockBox,
+.gnome-panel-menu-bar {
+    font: bold;
+}
+
+PanelApplet > GtkMenuBar.menubar.menuitem:prelight,
+.gnome-panel-menu-bar.menuitem:prelight {
+    background-color: @os_chrome_selected_bg_color;
+    color: @os_chrome_selected_fg_color;
+    border-color: lighter (@os_chrome_selected_bg_color);
+}
+
+/* panel buttons (clock, tasklist etc) */
+PanelApplet GtkToggleButton {
+    background-color: @os_chrome_bg_color;
+    background-image: none;
+    border-color: @os_chrome_bg_color;
+    border-width: 1;
+    color: @os_chrome_fg_color;
+}
+
+PanelApplet GtkToggleButton:prelight:active,
+PanelApplet GtkToggleButton:active {
+    background-color: @os_chrome_selected_bg_color;
+    background-image: none;
+    border-color: lighter (@os_chrome_selected_bg_color);
+    border-width: 1;
+    color: @os_chrome_selected_fg_color;
+}
+
+PanelApplet GtkToggleButton:prelight {
+    background-color: @os_chrome_bg_color;
+    background-image: none;
+    border-color: @os_chrome_bg_color;
+    border-width: 1;
+    color: @os_chrome_selected_fg_color;
+}
+
+NaTrayApplet {
+    -NaTrayApplet-icon-padding: 12;
+    -NaTrayApplet-icon-size: 16;
+}
+
+WnckPager, WnckTasklist {
+    background-color: @os_chrome_selected_bg_color;
+    background-image: none;
+    color: @os_chrome_fg_color;
+}
+
+GsmFailWhaleDialog,
+GsmFailWhaleDialog * {
+    background-color: @os_chrome_bg_color;
+    background-image: none;
+    color: @os_chrome_fg_color;
+}
diff --git a/gtk3/theme/gtk.css b/gtk3/theme/gtk.css
new file mode 100644
index 0000000..a1eb610
--- /dev/null
+++ b/gtk3/theme/gtk.css
@@ -0,0 +1,111 @@
+/* Default color scheme */
+@define-color base_color #ffffff;
+@define-color bg_color #ededed;
+@define-color tooltip_bg_color #343434;
+@define-color selected_bg_color #4a90d9;
+@define-color text_color #2e3436;
+@define-color fg_color #2e3436;
+@define-color tooltip_fg_color #ffffff;
+@define-color selected_fg_color #ffffff;
+
+/* Colormap actually used by the theme, to be overridden in other css files */
+@define-color theme_base_color @base_color;
+@define-color theme_text_color @text_color;
+@define-color theme_bg_color @bg_color;
+@define-color theme_fg_color @fg_color;
+@define-color theme_tooltip_bg_color @tooltip_bg_color;
+@define-color theme_tooltip_fg_color @tooltip_fg_color;
+@define-color theme_selected_bg_color @selected_bg_color;
+@define-color theme_selected_fg_color @selected_fg_color;
+
+@define-color menu_bg_color shade (@theme_bg_color, 0.45);
+@define-color menu_fg_color #ffffff;
+@define-color menu_controls_color #aaaaaa;
+
+@define-color link_color #4a90d9;
+@define-color frame_color #8a9580;
+@define-color inactive_frame_color #c7ccc1;
+@define-color warning_color #f57900;
+@define-color error_color #cc0000;
+@define-color success_color #4e9a06;
+
+@define-color info_fg_color rgb (181, 171, 156);
+@define-color info_bg_color rgb (252, 252, 189);
+@define-color warning_fg_color rgb (173, 120, 41);
+@define-color warning_bg_color rgb (250, 173, 61);
+@define-color question_fg_color rgb (97, 122, 214);
+@define-color question_bg_color rgb (138, 173, 212);
+@define-color error_fg_color rgb (166, 38, 38);
+@define-color error_bg_color rgb (237, 54, 54);
+
+@define-color keyboard_focus_border_a #a2c9f1;
+@define-color keyboard_focus_border_b #6794cf;
+
+@define-color os_chrome_bg_color black;
+@define-color os_chrome_fg_color #ccc;
+@define-color os_chrome_selected_bg_color #333;
+@define-color os_chrome_selected_fg_color white;
+
+@define-color chrome_bg_color #1e1a17;
+@define-color chrome_fg_color #fff;
+
+@define-color focused_entry_border #579eea;
+@define-color focused_entry_inset alpha (#d7e4f1, 0.50);
+
+@define-color button_gradient_color_a #f4f6f4;
+@define-color button_gradient_color_b #d7dad7;
+@define-color button_border #a7aba7;
+
+@define-color button_hover_gradient_color_a @theme_base_color;
+@define-color button_hover_gradient_color_b shade (@button_gradient_color_a, 0.94);
+
+@define-color button_active_gradient_color_a #a2a9a2;
+@define-color button_active_gradient_color_b shade (@button_active_gradient_color_a, 0.83);
+
+@define-color insensitive_bg_color #f4f4f2;
+@define-color insensitive_fg_color #a7aba7;
+@define-color insensitive_border_color shade (@internal_element_color, 1.37);
+
+@define-color trough_bg_color_a #ccccc7;
+@define-color trough_bg_color_b #e4e4e1;
+
+@define-color active_switch_bg_color_a #509ae7;
+@define-color active_switch_bg_color_b #84b8ee;
+
+@define-color switch_slider_color #eeeeec;
+@define-color switch_slider_border #2a79cb;
+
+@define-color progressbar_background_a #76b0ec;
+@define-color progressbar_background_b #1f72c6;
+@define-color progressbar_border #3277bf;
+@define-color progressbar_pattern #000000;
+
+@define-color internal_element_color #888a85;
+
+@define-color scale_fill @insensitive_border_color;
+@define-color scale_border_a @internal_element_color;
+@define-color scale_border_b shade (@internal_element_color, 1.25);
+@define-color scale_progress_fill #2c85e2;
+@define-color scale_progress_border_a #1864b2;
+@define-color scale_progress_border_b #3e90e5;
+
+@define-color highlighted_border #8a8f8a;
+
+@define-color notebook_border #a6a6a6;
+@define-color notebook_active_tab_border #1372d3;
+@define-color notebook_selected_tab_color #8dc0f3;
+
+@define-color notebook_tab_gradient_a @theme_base_color;
+@define-color notebook_tab_gradient_b @switch_slider_color;
+
+@define-color toolbar_gradient_base #aaaa9e;
+@define-color toolbar_gradient_step1 #bcbcb4;
+@define-color toolbar_gradient_step2 #d9d9d7;
+@define-color toolbar_gradient_final #e5e5e2;
+
+@define-color toolbar_active_button_color #909081;
+
+@define-color expander_row_selected_color #acccee;
+
+@import url("gtk-widgets-assets.css");
+@import url("gtk-widgets.css");
diff --git a/gtk3/theme/settings.ini b/gtk3/theme/settings.ini
new file mode 100644
index 0000000..1a08b65
--- /dev/null
+++ b/gtk3/theme/settings.ini
@@ -0,0 +1,3 @@
+[Settings]
+gtk-color-scheme = "base_color:#ffffff\nbg_color:#ededed\ntooltip_bg_color:#343434\nselected_bg_color:#4a90d9\ntext_color:#2e3436\nfg_color:#2e3436;\ntooltip_fg_color:#ffffff\nselected_fg_color:#ffffff"
+gtk-auto-mnemonics = 1