diff --git a/platform/dvcs-impl/src/com/intellij/dvcs/ui/BranchActionGroupPopup.java b/platform/dvcs-impl/src/com/intellij/dvcs/ui/BranchActionGroupPopup.java
index 44b4c8c5c3f0..e7c0c7aace78 100644
--- a/platform/dvcs-impl/src/com/intellij/dvcs/ui/BranchActionGroupPopup.java
+++ b/platform/dvcs-impl/src/com/intellij/dvcs/ui/BranchActionGroupPopup.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2013 JetBrains s.r.o.
+ * Copyright 2000-2014 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -84,8 +84,6 @@ public class BranchActionGroupPopup extends PopupFactoryImpl.ActionGroupPopup {
             myBranchLabel.setBackground(getBackground());
             myBranchLabel.setForeground(JBColor.GRAY);    // different foreground than for other elements
           }
-
-          adjustOpacity(myBranchLabel, isSelected);
         }
         else {
           myBranchLabel.setVisible(false);
@@ -111,4 +109,3 @@ public class BranchActionGroupPopup extends PopupFactoryImpl.ActionGroupPopup {
     };
   }
 }
-
diff --git a/platform/platform-api/src/com/intellij/ui/GroupedElementsRenderer.java b/platform/platform-api/src/com/intellij/ui/GroupedElementsRenderer.java
index 5fb4b53175c9..4a2abb304aa2 100644
--- a/platform/platform-api/src/com/intellij/ui/GroupedElementsRenderer.java
+++ b/platform/platform-api/src/com/intellij/ui/GroupedElementsRenderer.java
@@ -73,13 +73,13 @@ public abstract class GroupedElementsRenderer {
       setDeselected(myTextLabel);
     }
 
-    adjustOpacity(myTextLabel, isSelected);
-
     myRendererComponent.setPrefereedWidth(preferredForcedWidth);
 
     return myRendererComponent;
   }
 
+  /** @deprecated backgrounds are set uniformly via setSelected() / setDeselected() (to be removed in IDEA 16) */
+  @SuppressWarnings("UnusedDeclaration")
   protected static void adjustOpacity(JComponent component, boolean selected) {
     if (selected) {
       if (UIUtil.isUnderNimbusLookAndFeel()) {
@@ -94,13 +94,12 @@ public abstract class GroupedElementsRenderer {
   }
 
   protected final void setSelected(JComponent aComponent) {
-    aComponent.setBackground(getSelectionBackground());
+    UIUtil.setBackgroundRecursively(aComponent, getSelectionBackground());
     aComponent.setForeground(getSelectionForeground());
   }
 
-
   protected final void setDeselected(JComponent aComponent) {
-    aComponent.setBackground(getBackground());
+    UIUtil.setBackgroundRecursively(aComponent, getBackground());
     aComponent.setForeground(getForeground());
   }
 
diff --git a/platform/platform-impl/src/com/intellij/ide/ui/laf/LafManagerImpl.java b/platform/platform-impl/src/com/intellij/ide/ui/laf/LafManagerImpl.java
index 929d03d28db0..53ff6cdf5f1e 100644
--- a/platform/platform-impl/src/com/intellij/ide/ui/laf/LafManagerImpl.java
+++ b/platform/platform-impl/src/com/intellij/ide/ui/laf/LafManagerImpl.java
@@ -243,7 +243,7 @@ public final class LafManagerImpl extends LafManager implements ApplicationCompo
             @Override
             public void run() {
               fixGtkPopupStyle();
-              patchOptionPaneIcons(UIManager.getLookAndFeelDefaults());
+              patchGtkDefaults(UIManager.getLookAndFeelDefaults());
             }
           });
         }
@@ -535,7 +535,7 @@ public final class LafManagerImpl extends LafManager implements ApplicationCompo
 
     patchLafFonts(uiDefaults);
 
-    patchOptionPaneIcons(uiDefaults);
+    patchGtkDefaults(uiDefaults);
 
     fixSeparatorColor(uiDefaults);
 
@@ -695,13 +695,12 @@ public final class LafManagerImpl extends LafManager implements ApplicationCompo
     }
   }
 
-  private static void patchOptionPaneIcons(UIDefaults defaults) {
+  private static void patchGtkDefaults(UIDefaults defaults) {
     if (!UIUtil.isUnderGTKLookAndFeel()) return;
 
     Map<String, Icon> map = ContainerUtil.newHashMap(
       Arrays.asList("OptionPane.errorIcon", "OptionPane.informationIcon", "OptionPane.warningIcon", "OptionPane.questionIcon"),
       Arrays.asList(AllIcons.General.ErrorDialog, AllIcons.General.InformationDialog, AllIcons.General.WarningDialog, AllIcons.General.QuestionDialog));
-
     // GTK+ L&F keeps icons hidden in style
     SynthStyle style = SynthLookAndFeel.getStyle(new JOptionPane(""), Region.DESKTOP_ICON);
     for (String key : map.keySet()) {
@@ -710,6 +709,12 @@ public final class LafManagerImpl extends LafManager implements ApplicationCompo
       Object icon = style == null ? null : style.get(null, key);
       defaults.put(key, icon instanceof Icon ? icon : map.get(key));
     }
+
+    Color fg = defaults.getColor("Label.foreground");
+    Color bg = defaults.getColor("Label.background");
+    if (fg != null && bg != null) {
+      defaults.put("Label.disabledForeground", UIUtil.mix(fg, bg, 0.5));
+    }
   }
 
   private void patchLafFonts(UIDefaults uiDefaults) {
diff --git a/platform/util/src/com/intellij/util/ui/UIUtil.java b/platform/util/src/com/intellij/util/ui/UIUtil.java
index 4ae0c69fc005..47f5990554a3 100644
--- a/platform/util/src/com/intellij/util/ui/UIUtil.java
+++ b/platform/util/src/com/intellij/util/ui/UIUtil.java
@@ -1248,6 +1248,7 @@ public class UIUtil {
 
   public static Color shade(final Color c, final double factor, final double alphaFactor) {
     assert factor >= 0 : factor;
+    //noinspection UseJBColor
     return new Color(
       Math.min((int)Math.round(c.getRed() * factor), 255),
       Math.min((int)Math.round(c.getGreen() * factor), 255),
@@ -1259,6 +1260,7 @@ public class UIUtil {
   public static Color mix(final Color c1, final Color c2, final double factor) {
     assert 0 <= factor && factor <= 1.0 : factor;
     final double backFactor = 1.0 - factor;
+    //noinspection UseJBColor
     return new Color(
       Math.min((int)Math.round(c1.getRed() * backFactor + c2.getRed() * factor), 255),
       Math.min((int)Math.round(c1.getGreen() * backFactor + c2.getGreen() * factor), 255),
@@ -2880,6 +2882,15 @@ public class UIUtil {
     }
   }
 
+  public static void setBackgroundRecursively(@NotNull Component component, @NotNull Color bg) {
+    component.setBackground(bg);
+    if (component instanceof Container) {
+      for (Component c : ((Container)component).getComponents()) {
+        setBackgroundRecursively(c, bg);
+      }
+    }
+  }
+
   public static void addInsets(@NotNull JComponent component, @NotNull Insets insets) {
     if (component.getBorder() != null) {
       component.setBorder(new CompoundBorder(new EmptyBorder(insets), component.getBorder()));
diff --git a/spellchecker/src/com/intellij/spellchecker/jetbrains.dic b/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
index 170617bf2908..e1413b893901 100644
--- a/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
+++ b/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
@@ -244,6 +244,8 @@ keychain
 keychains
 keyframe
 keyframes
+keymap
+keymaps
 kotlin
 labeler
 labelers
@@ -615,6 +617,7 @@ versa
 vertices
 viewlet
 viewport
+viewports
 vtlvariable
 watchlist
 webpack