release 2.0-rc1

Theme Editor:
- support font keys in auto-completion
- ignore Menu.acceleratorFont, CheckBoxMenuItem.acceleratorFont and RadioButtonMenuItem.acceleratorFont because they are never used (keep UI values for backward compatibility)

.github/workflows/ci.yml

@@ -73,7 +73,7 @@ jobs:
     needs: build
     if: |
       github.event_name == 'push' &&
-      github.ref == 'refs/heads/main' &&
+      (github.ref == 'refs/heads/main' || startsWith( github.ref, 'refs/heads/develop-' )) &&
       github.repository == 'JFormDesigner/FlatLaf'
 
     steps:

CHANGELOG.md

@@ -1,7 +1,7 @@
 FlatLaf Change Log
 ==================
 
-## 2.0-SNAPSHOT
+## 2.0-rc1
 
 #### New features and improvements
 
@@ -28,9 +28,18 @@ FlatLaf Change Log
     setting UI default `OptionPane.showIcon` to `true`. (issue #416)
   - No longer show the Java "duke/cup" icon if no window icon image is set.
     (issue #416)
-- TextField, FormattedTextField and PasswordField: Support leading and trailing
-  icons (set client property `JTextField.leadingIcon` or
-  `JTextField.trailingIcon` to an `Icon`). (PR #378; issue #368)
+- TextField, FormattedTextField and PasswordField:
+  - Support leading and trailing icons (set client property
+    `JTextField.leadingIcon` or `JTextField.trailingIcon` to a
+    `javax.swing.Icon`). (PR #378; issue #368)
+  - Support leading and trailing components (set client property
+    `JTextField.leadingComponent` or `JTextField.trailingComponent` to a
+    `java.awt.Component`). (PR #386)
+  - Support "clear" (or "cancel") button to empty text field. Only shown if text
+    field is not empty, editable and enabled. (set client property
+    `JTextField.showClearButton` to `true`). (PR #442)
+- PasswordField: Support reveal (or "eye") button to show password. (see UI
+  value `PasswordField.showRevealButton`) (PR #442; issue #173)
 - TextComponents: Double/triple-click-and-drag now extends selection by whole
   words/lines.
 - Theming improvements: Reworks core themes to make it easier to create new
@@ -61,6 +70,10 @@ FlatLaf Change Log
 - Slider: Support specifying width of thumb border (see UI value
   `Slider.thumbBorderWidth`).
 - TabbedPane: Optionally paint selected tab as card. (PR #343)
+- MenuItem:
+  - Paint the selected icon when the item is selected. (PR #415)
+  - Vertically align text if icons have different widths. (issue #437)
+- Panel: Support painting background with rounded corners. (issue #367)
 - Added more color functions to class `ColorFunctions` for easy use in
   applications: `lighten()`, `darken()`, `saturate()`, `desaturate()`, `spin()`,
   `tint()`, `shade()` and `luma()`.
@@ -73,6 +86,40 @@ FlatLaf Change Log
   - `FlatSVGIcon`: Support loading SVG from `URL` (for JPMS), `URI`, `File` or
     `InputStream`. (issues #419 and #325)
   - `FlatSVGUtils`: Support loading SVG from `URL` (for JPMS). (issue #325)
+- SwingX:
+  - New "column control" icon for `JXTable` that scales and uses antialiasing.
+    (issue #434)
+
+#### Fixed bugs
+
+- Native window decorations: Fixed `UnsatisfiedLinkError` on Windows 11 for ARM
+  processors. (issue #443)
+- MenuBar: Do not fill background if non-opaque and having custom background
+  color. (issue #409)
+- InternalFrame: Fill background to avoid that parent may shine through internal
+  frame if it contains non-opaque components. (better fix for issue #274)
+- SwingX: Fixed `NullPointerException` in `FlatCaret` when using
+  `org.jdesktop.swingx.prompt.PromptSupport.setPrompt()` on a text field and
+  then switching theme.
+
+
+## 1.6.5
+
+#### Fixed bugs
+
+- Linux: Fixed font problems when running on Oracle Java (OpenJDK is not
+  affected):
+  - oversized text if system font is "Inter" (issue #427)
+  - missing text if system font is "Cantarell" (on Fedora)
+- MenuItem: Changed accelerator delimiter from `-` to `+`. (Windows and Linux).
+- ComboBox: Fixed occasional `StackOverflowError` when modifying combo box not
+  on AWT thread. (issue #432)
+- macOS: Fixed `NullPointerException` when using AWT component
+  `java.awt.Choice`. (issue #439)
+- Native window decorations: Do not exit application with `UnsatisfiedLinkError`
+  in case that FlatLaf DLL cannot be executed because of restrictions on
+  temporary directory. Instead, continue with default window decorations. (issue
+  #436)
 
 
 ## 1.6.4

README.md

@@ -114,6 +114,8 @@ Buzz
 Applications using FlatLaf
 --------------------------
 
+- ![New](images/new.svg) [Jailer](https://github.com/Wisser/Jailer) 11.2 -
+  database subsetting and relational data browsing tool
 - [Apache NetBeans](https://netbeans.apache.org/) 11.3 - IDE for Java, PHP, HTML
   and much more
 - [jclasslib bytecode viewer](https://github.com/ingokegel/jclasslib) 5.5
@@ -141,6 +143,8 @@ Applications using FlatLaf
   [OpenStreetMap](https://www.openstreetmap.org/) (requires FlatLaf JOSM plugin)
 - [jAlbum](https://jalbum.net/) 21 (**commercial**) - creates photo album
   websites
+- ![New](images/new.svg) [PDF Studio](https://www.qoppa.com/pdfstudio/) 2021
+  (**commercial**) - create, review and edit PDF documents
 - [XMLmind XML Editor](https://www.xmlmind.com/xmleditor/) 9.3 (**commercial**)
 - [Total Validator](https://www.totalvalidator.com/) 15 (**commercial**) -
   checks your website
@@ -173,7 +177,7 @@ Applications using FlatLaf
   systems development platform
 - [JPass](https://github.com/gaborbata/jpass) - password manager with strong
   encryption
-- [Jes - Die Java-E<EFBFBD>R](https://www.jes-eur.de)
+- [Jes - Die Java-EÜR](https://www.jes-eur.de)
 - [Mapton](https://mapton.org/) 2.0
   ([source code](https://github.com/trixon/mapton)) - some kind of map
   application (based on NetBeans platform)

build.gradle.kts

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-val releaseVersion = "1.6.4"
+val releaseVersion = "2.0-rc1"
 val developmentVersion = "2.0-SNAPSHOT"
 
 version = if( java.lang.Boolean.getBoolean( "release" ) ) releaseVersion else developmentVersion

flatlaf-core/src/main/java/com/formdev/flatlaf/FlatClientProperties.java

@@ -763,9 +763,9 @@ public interface FlatClientProperties
 	/**
 	 * Specifies a component that will be placed at the leading edge of the tabs area.
 	 * <p>
-	 * For top and bottom tab placement, the layed out component size will be
+	 * For top and bottom tab placement, the laid out component size will be
 	 * the preferred component width and the tab area height.<br>
-	 * For left and right tab placement, the layed out component size will be
+	 * For left and right tab placement, the laid out component size will be
 	 * the tab area width and the preferred component height.
 	 * <p>
 	 * <strong>Component</strong> {@link javax.swing.JTabbedPane}<br>
@@ -776,9 +776,9 @@ public interface FlatClientProperties
 	/**
 	 * Specifies a component that will be placed at the trailing edge of the tabs area.
 	 * <p>
-	 * For top and bottom tab placement, the layed out component size will be
+	 * For top and bottom tab placement, the laid out component size will be
 	 * the available horizontal space (minimum is preferred component width) and the tab area height.<br>
-	 * For left and right tab placement, the layed out component size will be
+	 * For left and right tab placement, the laid out component size will be
 	 * the tab area width and the available vertical space (minimum is preferred component height).
 	 * <p>
 	 * <strong>Component</strong> {@link javax.swing.JTabbedPane}<br>
@@ -863,6 +863,87 @@ public interface FlatClientProperties
 	 */
 	String TEXT_FIELD_TRAILING_ICON = "JTextField.trailingIcon";
 
+	/**
+	 * Specifies a component that will be placed at the leading edge of the text field.
+	 * <p>
+	 * The component will be positioned inside and aligned to the visible text field border.
+	 * There is no gap between the visible border and the component.
+	 * The laid out component size will be the preferred component width
+	 * and the inner text field height.
+	 * <p>
+	 * The component should be not opaque because the text field border is painted
+	 * slightly inside the usually visible border in some cases.
+	 * E.g. when focused (in some themes) or when an outline color is specified
+	 * (see {@link #OUTLINE}.
+	 * <p>
+	 * <strong>Component</strong> {@link javax.swing.JTextField} (and subclasses)<br>
+	 * <strong>Value type</strong> {@link javax.swing.JComponent}
+	 *
+	 * @since 2
+	 */
+	String TEXT_FIELD_LEADING_COMPONENT = "JTextField.leadingComponent";
+
+	/**
+	 * Specifies a component that will be placed at the trailing edge of the text field.
+	 * <p>
+	 * The component will be positioned inside and aligned to the visible text field border.
+	 * There is no gap between the visible border and the component.
+	 * The laid out component size will be the preferred component width
+	 * and the inner text field height.
+	 * <p>
+	 * The component should be not opaque because the text field border is painted
+	 * slightly inside the usually visible border in some cases.
+	 * E.g. when focused (in some themes) or when an outline color is specified
+	 * (see {@link #OUTLINE}.
+	 * <p>
+	 * <strong>Component</strong> {@link javax.swing.JTextField} (and subclasses)<br>
+	 * <strong>Value type</strong> {@link javax.swing.JComponent}
+	 *
+	 * @since 2
+	 */
+	String TEXT_FIELD_TRAILING_COMPONENT = "JTextField.trailingComponent";
+
+	/**
+	 * Specifies whether a "clear" (or "cancel") button is shown on the trailing side
+	 * if the text field is not empty, editable and enabled. Default is {@code false}.
+	 * <p>
+	 * <strong>Component</strong> {@link javax.swing.JTextField} (and subclasses)<br>
+	 * <strong>Value type</strong> {@link java.lang.Boolean}
+	 *
+	 * @since 2
+	 */
+	String TEXT_FIELD_SHOW_CLEAR_BUTTON = "JTextField.showClearButton";
+
+	/**
+	 * Specifies the callback that is invoked when a "clear" (or "cancel") button is clicked.
+	 * If a callback is specified than it is responsible for clearing the text field.
+	 * Without callback, the text field clears itself.
+	 * <p>
+	 * Either use a {@link java.lang.Runnable}:
+	 * <pre>{@code
+	 * myTextField.putClientProperty( "JTextField.clearCallback",
+	 *     (Runnable) () -> {
+	 *         // clear field here or cancel search
+	 *     } );
+	 * }</pre>
+	 * Or use a {@link java.util.function.Consumer}&lt;javax.swing.text.JTextComponent&gt;
+	 * that receives the text field as parameter:
+	 * <pre>{@code
+	 * myTextField.putClientProperty( "JTextField.clearCallback",
+	 *     (Consumer<JTextComponent>) textField -> {
+	 *         // clear field here or cancel search
+	 *     } );
+	 * }</pre>
+	 * <p>
+	 * <strong>Component</strong> {@link javax.swing.JTextField} (and subclasses)<br>
+	 * <strong>Value type</strong> {@link java.lang.Runnable}
+	 * or {@link java.util.function.Consumer}&lt;javax.swing.text.JTextComponent&gt;
+	 *
+	 * @see #TEXT_FIELD_SHOW_CLEAR_BUTTON
+	 * @since 2
+	 */
+	String TEXT_FIELD_CLEAR_CALLBACK = "JTextField.clearCallback";
+
 	//---- JToggleButton ------------------------------------------------------
 
 	/**

flatlaf-core/src/main/java/com/formdev/flatlaf/FlatLaf.java

@@ -52,6 +52,7 @@ import javax.swing.ImageIcon;
 import javax.swing.JComponent;
 import javax.swing.JDialog;
 import javax.swing.JFrame;
+import javax.swing.JMenuBar;
 import javax.swing.LookAndFeel;
 import javax.swing.PopupFactory;
 import javax.swing.RootPaneContainer;
@@ -1036,12 +1037,23 @@ public abstract class FlatLaf
 
 	/**
 	 * Revalidate and repaint all displayable frames and dialogs.
+	 * <p>
+	 * Useful to update UI after changing {@code TitlePane.menuBarEmbedded}.
 	 *
 	 * @since 1.1.2
 	 */
 	public static void revalidateAndRepaintAllFramesAndDialogs() {
 		for( Window w : Window.getWindows() ) {
 			if( isDisplayableFrameOrDialog( w ) ) {
+				// revalidate menu bar
+				JMenuBar menuBar = (w instanceof JFrame)
+					? ((JFrame)w).getJMenuBar()
+					: (w instanceof JDialog
+						? ((JDialog)w).getJMenuBar()
+						: null);
+				if( menuBar != null )
+					menuBar.revalidate();
+
 				w.revalidate();
 				w.repaint();
 			}
@@ -1050,6 +1062,9 @@ public abstract class FlatLaf
 
 	/**
 	 * Repaint all displayable frames and dialogs.
+	 * <p>
+	 * Useful to update UI after changing {@code TitlePane.unifiedBackground},
+	 * {@code MenuItem.selectionType} or {@code Component.hideMnemonics}.
 	 *
 	 * @since 1.1.2
 	 */
@@ -1324,9 +1339,19 @@ public abstract class FlatLaf
 			}
 
 			// derive font
-			if( newStyle != baseStyle || newSize != baseSize )
+			if( newStyle != baseStyle || newSize != baseSize ) {
+				// hack for font "Ubuntu Medium" on Linux, which curiously belongs
+				// to family "Ubuntu Light" and using deriveFont() would create a light font
+				if( "Ubuntu Medium".equalsIgnoreCase( baseFont.getName() ) &&
+					"Ubuntu Light".equalsIgnoreCase( baseFont.getFamily() ) )
+				{
+					Font font = createCompositeFont( "Ubuntu Medium", newStyle, newSize );
+					if( !isFallbackFont( font ) )
+						return toUIResource( font );
+				}
+
 				return toUIResource( baseFont.deriveFont( newStyle, newSize ) );
-			else
+			} else
 				return toUIResource( baseFont );
 		}
 

flatlaf-core/src/main/java/com/formdev/flatlaf/LinuxFontPolicy.java

@@ -17,6 +17,7 @@
 package com.formdev.flatlaf;
 
 import java.awt.Font;
+import java.awt.FontMetrics;
 import java.awt.GraphicsConfiguration;
 import java.awt.GraphicsEnvironment;
 import java.awt.Toolkit;
@@ -28,7 +29,7 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.StringTokenizer;
-
+import javax.swing.text.StyleContext;
 import com.formdev.flatlaf.util.LoggingFacade;
 import com.formdev.flatlaf.util.StringUtils;
 import com.formdev.flatlaf.util.SystemInfo;
@@ -121,14 +122,25 @@ class LinuxFontPolicy
 		for(;;) {
 			Font font = createFont( family, style, size, dsize );
 
-			// if the font family does not match any font on the system, "Dialog" family is returned
-			if( !"Dialog".equals( font.getFamily() ) || "Dialog".equals( family ) )
+			if( Font.DIALOG.equals( family ) )
 				return font;
 
+			// if the font family does not match any font on the system, "Dialog" family is returned
+			if( !Font.DIALOG.equals( font.getFamily() ) ) {
+				// check for font problems
+				// - font height much larger than expected (e.g. font Inter; Oracle Java 8)
+				// - character width is zero (e.g. font Cantarell; Fedora; Oracle Java 8)
+				FontMetrics fm = StyleContext.getDefaultStyleContext().getFontMetrics( font );
+				if( fm.getHeight() > size * 2 || fm.stringWidth( "a" ) == 0 )
+					return createFont( Font.DIALOG, style, size, dsize );
+
+				return font;
+			}
+
 			// find last word in family
 			int index = family.lastIndexOf( ' ' );
 			if( index < 0 )
-				return createFont( "Dialog", style, size, dsize );
+				return createFont( Font.DIALOG, style, size, dsize );
 
 			// check whether last work contains some font weight (e.g. Ultra-Bold or Heavy)
 			String lastWord = family.substring( index + 1 ).toLowerCase();

flatlaf-core/src/main/java/com/formdev/flatlaf/UIDefaultsLoader.java

@@ -80,7 +80,7 @@ class UIDefaultsLoader
 	private static final String OPTIONAL_PREFIX = "?";
 	private static final String WILDCARD_PREFIX = "*.";
 
-	private static final String KEY_VARIABLES = "FlatLaf.internal.variables";
+	static final String KEY_VARIABLES = "FlatLaf.internal.variables";
 
 	private static int parseColorDepth;
 
@@ -364,6 +364,12 @@ class UIDefaultsLoader
 		if( resultValueType == null )
 			resultValueType = tempResultValueType;
 
+		// do not parse styles here
+		if( key.startsWith( "[style]" ) ) {
+			resultValueType[0] = ValueType.STRING;
+			return value;
+		}
+
 		value = value.trim();
 
 		// null
@@ -582,17 +588,18 @@ class UIDefaultsLoader
 
 	private static Object parseBorder( String value, Function<String, String> resolver, List<ClassLoader> addonClassLoaders ) {
 		if( value.indexOf( ',' ) >= 0 ) {
-			// top,left,bottom,right[,lineColor[,lineThickness]]
+			// top,left,bottom,right[,lineColor[,lineThickness[,arc]]]
 			List<String> parts = splitFunctionParams( value, ',' );
 			Insets insets = parseInsets( value );
 			ColorUIResource lineColor = (parts.size() >= 5)
 				? (ColorUIResource) parseColorOrFunction( resolver.apply( parts.get( 4 ) ), resolver, true )
 				: null;
-			float lineThickness = (parts.size() >= 6) ? parseFloat( parts.get( 5 ), true ) : 1f;
+			float lineThickness = (parts.size() >= 6 && !parts.get( 5 ).isEmpty()) ? parseFloat( parts.get( 5 ), true ) : 1f;
+			int arc = (parts.size() >= 7) ? parseInteger( parts.get( 6 ), true ) : 0;
 
 			return (LazyValue) t -> {
 				return (lineColor != null)
-					? new FlatLineBorder( insets, lineColor, lineThickness )
+					? new FlatLineBorder( insets, lineColor, lineThickness, arc )
 					: new FlatEmptyBorder( insets );
 			};
 		} else

flatlaf-core/src/main/java/com/formdev/flatlaf/icons/FlatClearIcon.java

@@ -47,8 +47,16 @@ public class FlatClearIcon
 	@Styleable protected Color clearIconHoverColor = UIManager.getColor( "SearchField.clearIconHoverColor" );
 	@Styleable protected Color clearIconPressedColor = UIManager.getColor( "SearchField.clearIconPressedColor" );
 
+	private final boolean ignoreButtonState;
+
 	public FlatClearIcon() {
+		this( false );
+	}
+
+	/** @since 2 */
+	public FlatClearIcon( boolean ignoreButtonState ) {
 		super( 16, 16, null );
+		this.ignoreButtonState = ignoreButtonState;
 	}
 
 	/** @since 2 */
@@ -63,7 +71,7 @@ public class FlatClearIcon
 
 	@Override
 	protected void paintIcon( Component c, Graphics2D g ) {
-		if( c instanceof AbstractButton ) {
+		if( !ignoreButtonState && c instanceof AbstractButton ) {
 			ButtonModel model = ((AbstractButton)c).getModel();
 			if( model.isPressed() || model.isRollover() ) {
 				/*

flatlaf-core/src/main/java/com/formdev/flatlaf/icons/FlatMenuItemArrowIcon.java

@@ -21,14 +21,16 @@ import java.awt.Graphics;
 import java.awt.Graphics2D;
 
 /**
- * "arrow" icon for {@link javax.swing.JMenuItem}.
+ * "arrow" icon for {@link javax.swing.JMenuItem}, {@link javax.swing.JCheckBoxMenuItem}
+ * and {@link javax.swing.JRadioButtonMenuItem}.
  *
  * @author Karl Tauber
  */
 public class FlatMenuItemArrowIcon
-	extends FlatMenuArrowIcon
+	extends FlatAbstractIcon
 {
 	public FlatMenuItemArrowIcon() {
+		super( 6, 10, null );
 	}
 
 	@Override

flatlaf-core/src/main/java/com/formdev/flatlaf/icons/FlatRevealIcon.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright 2021 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.icons;
+
+import java.awt.Component;
+import java.awt.Graphics2D;
+import java.awt.geom.Area;
+import java.awt.geom.Ellipse2D;
+import java.awt.geom.Path2D;
+import java.awt.geom.Rectangle2D;
+import javax.swing.UIManager;
+
+/**
+ * "eye" icon for {@link javax.swing.JPasswordField}.
+ *
+ * @uiDefault PasswordField.revealIconColor				Color
+ *
+ * @author Karl Tauber
+ * @since 2
+ */
+public class FlatRevealIcon
+	extends FlatAbstractIcon
+{
+	public FlatRevealIcon() {
+		super( 16, 16, UIManager.getColor( "PasswordField.revealIconColor" ) );
+	}
+
+	@Override
+	protected void paintIcon( Component c, Graphics2D g ) {
+		Path2D path = new Path2D.Float( Path2D.WIND_EVEN_ODD );
+		path.append( new Ellipse2D.Float( 5.15f, 6.15f, 5.7f, 5.7f ), false );
+		path.append( new Ellipse2D.Float( 6, 7, 4, 4 ), false );
+		g.fill( path );
+
+		Path2D path2 = new Path2D.Float( Path2D.WIND_EVEN_ODD );
+		path2.append( new Ellipse2D.Float( 2.15f, 4.15f, 11.7f, 11.7f ), false );
+		path2.append( new Ellipse2D.Float( 3, 5, 10, 10 ), false );
+		Area area = new Area( path2 );
+		area.subtract( new Area( new Rectangle2D.Float( 0, 9.5f, 16, 16 ) ) );
+		g.fill( area );
+	}
+}

flatlaf-core/src/main/java/com/formdev/flatlaf/icons/FlatSearchIcon.java

@@ -45,8 +45,16 @@ public class FlatSearchIcon
 	@Styleable protected Color searchIconHoverColor = UIManager.getColor( "SearchField.searchIconHoverColor" );
 	@Styleable protected Color searchIconPressedColor = UIManager.getColor( "SearchField.searchIconPressedColor" );
 
+	private final boolean ignoreButtonState;
+
 	public FlatSearchIcon() {
+		this( false );
+	}
+
+	/** @since 2 */
+	public FlatSearchIcon( boolean ignoreButtonState ) {
 		super( 16, 16, null );
+		this.ignoreButtonState = ignoreButtonState;
 	}
 
 	/** @since 2 */
@@ -70,8 +78,10 @@ public class FlatSearchIcon
 			</svg>
 		*/
 
-		g.setColor( FlatButtonUI.buttonStateColor( c, searchIconColor, searchIconColor,
-			null, searchIconHoverColor, searchIconPressedColor ) );
+		g.setColor( ignoreButtonState
+			? searchIconColor
+			: FlatButtonUI.buttonStateColor( c, searchIconColor, searchIconColor,
+				null, searchIconHoverColor, searchIconPressedColor ) );
 
 		// paint magnifier
 		Area area = new Area( new Ellipse2D.Float( 2, 2, 10, 10 ) );

flatlaf-core/src/main/java/com/formdev/flatlaf/icons/FlatSearchWithHistoryIcon.java

@@ -30,6 +30,12 @@ public class FlatSearchWithHistoryIcon
 	extends FlatSearchIcon
 {
 	public FlatSearchWithHistoryIcon() {
+		this( false );
+	}
+
+	/** @since 2 */
+	public FlatSearchWithHistoryIcon( boolean ignoreButtonState ) {
+		super( ignoreButtonState );
 	}
 
 	@Override

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatButtonUI.java

@@ -263,7 +263,7 @@ public class FlatButtonUI
 			case STYLE_CLASS:
 				if( shared && FlatStylingSupport.hasStyleProperty( b ) ) {
 					// unshare component UI if necessary
-					// updateUI() invokes applyStyle() from installUI()
+					// updateUI() invokes installStyle() from installUI()
 					b.updateUI();
 				} else
 					installStyle( b );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatCaret.java

@@ -101,6 +101,9 @@ public class FlatCaret
 			//     adds selection highlights to the text component highlighter
 			if( isSelectionVisible() ) {
 				EventQueue.invokeLater( () -> {
+					if( getComponent() == null )
+						return; // was deinstalled
+
 					if( isSelectionVisible() ) {
 						setSelectionVisible( false );
 						setSelectionVisible( true );
@@ -253,6 +256,9 @@ public class FlatCaret
 		// select all
 		if( c instanceof JFormattedTextField ) {
 			EventQueue.invokeLater( () -> {
+				if( getComponent() == null )
+					return; // was deinstalled
+
 				select( 0, doc.getLength() );
 			} );
 		} else {

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatCheckBoxMenuItemUI.java

@@ -89,6 +89,7 @@ public class FlatCheckBoxMenuItemUI
 	protected void uninstallDefaults() {
 		super.uninstallDefaults();
 
+		FlatMenuItemRenderer.clearClientProperties( menuItem.getParent() );
 		renderer = null;
 		oldStyleValues = null;
 	}

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatComboBoxUI.java

@@ -98,8 +98,8 @@ import com.formdev.flatlaf.util.SystemInfo;
  * @uiDefault ComboBox.focusedBackground		Color	optional
  * @uiDefault ComboBox.disabledBackground		Color
  * @uiDefault ComboBox.disabledForeground		Color
- * @uiDefault ComboBox.buttonBackground			Color
- * @uiDefault ComboBox.buttonEditableBackground	Color
+ * @uiDefault ComboBox.buttonBackground			Color	optional
+ * @uiDefault ComboBox.buttonEditableBackground	Color	optional
  * @uiDefault ComboBox.buttonFocusedBackground	Color	optional; defaults to ComboBox.focusedBackground
  * @uiDefault ComboBox.buttonSeparatorWidth		int or float	optional; defaults to Component.borderWidth
  * @uiDefault ComboBox.buttonSeparatorColor		Color	optional
@@ -281,7 +281,10 @@ public class FlatComboBoxUI
 			public void layoutContainer( Container parent ) {
 				super.layoutContainer( parent );
 
-				if( arrowButton != null ) {
+				// on macOS, a Swing combo box is used for AWT component java.awt.Choice
+				// and the font may be (temporary) null
+
+				if( arrowButton != null && comboBox.getFont() != null ) {
 					// limit button width to height of a raw combobox (without insets)
 					FontMetrics fm = comboBox.getFontMetrics( comboBox.getFont() );
 					int maxButtonWidth = fm.getHeight() + scale( padding.top ) + scale( padding.bottom );
@@ -540,24 +543,27 @@ public class FlatComboBoxUI
 
 			// paint arrow button background
 			if( enabled && !isCellRenderer ) {
-				g2.setColor( paintButton
+				Color buttonColor = paintButton
 					? buttonEditableBackground
 					: (buttonFocusedBackground != null || focusedBackground != null) && isPermanentFocusOwner( comboBox )
 						? (buttonFocusedBackground != null ? buttonFocusedBackground : focusedBackground)
-						: buttonBackground );
-				Shape oldClip = g2.getClip();
-				if( isLeftToRight )
-					g2.clipRect( arrowX, 0, width - arrowX, height );
-				else
-					g2.clipRect( 0, 0, arrowX + arrowWidth, height );
-				FlatUIUtils.paintComponentBackground( g2, 0, 0, width, height, focusWidth, arc );
-				g2.setClip( oldClip );
+						: buttonBackground;
+				if( buttonColor != null ) {
+					g2.setColor( buttonColor );
+					Shape oldClip = g2.getClip();
+					if( isLeftToRight )
+						g2.clipRect( arrowX, 0, width - arrowX, height );
+					else
+						g2.clipRect( 0, 0, arrowX + arrowWidth, height );
+					FlatUIUtils.paintComponentBackground( g2, 0, 0, width, height, focusWidth, arc );
+					g2.setClip( oldClip );
+				}
 			}
 
 			// paint vertical line between value and arrow button
 			if( paintButton ) {
 				Color separatorColor = enabled ? buttonSeparatorColor : buttonDisabledSeparatorColor;
-				if( separatorColor != null ) {
+				if( separatorColor != null && buttonSeparatorWidth > 0 ) {
 					g2.setColor( separatorColor );
 					float lw = scale( buttonSeparatorWidth );
 					float lx = isLeftToRight ? arrowX : arrowX + arrowWidth - lw;
@@ -806,9 +812,12 @@ public class FlatComboBoxUI
 			// make opaque to avoid that background shines thru border (e.g. at 150% scaling)
 			setOpaque( true );
 
+	        // set popup border
+	        // use non-UIResource to avoid that it is overwritten when making
+	        // popup visible (see JPopupMenu.setInvoker()) in theme editor preview
 			Border border = UIManager.getBorder( "PopupMenu.border" );
 			if( border != null )
-				setBorder( border );
+				setBorder( FlatUIUtils.nonUIResource( border ) );
 		}
 
 		@Override
@@ -822,6 +831,11 @@ public class FlatComboBoxUI
 		void updateStyle() {
 			if( popupBackground != null )
 		        list.setBackground( popupBackground );
+
+	        // set popup background because it may shine thru when scaled (e.g. at 150%)
+	        // use non-UIResource to avoid that it is overwritten when making
+	        // popup visible (see JPopupMenu.setInvoker()) in theme editor preview
+	        setBackground( FlatUIUtils.nonUIResource( list.getBackground() ) );
 		}
 
 		@Override
@@ -908,7 +922,9 @@ public class FlatComboBoxUI
 			this.padding = padding;
 		}
 
-		void install( Component c ) {
+		// using synchronized to avoid problems with code that modifies combo box
+		// (model, selection, etc) not on AWT thread (which should be not done)
+		synchronized void install( Component c ) {
 			if( !(c instanceof JComponent) )
 				return;
 
@@ -940,7 +956,7 @@ public class FlatComboBoxUI
 		 * there is no single place to uninstall it.
 		 * This is the reason why this method is called from various places.
 		 */
-		void uninstall() {
+		synchronized void uninstall() {
 			if( rendererComponent == null )
 				return;
 
@@ -951,9 +967,9 @@ public class FlatComboBoxUI
 		}
 
 		@Override
-		public Insets getBorderInsets( Component c, Insets insets ) {
+		synchronized public Insets getBorderInsets( Component c, Insets insets ) {
 			Insets padding = scale( this.padding );
-			if( rendererBorder != null ) {
+			if( rendererBorder != null && !(rendererBorder instanceof CellPaddingBorder) ) {
 				Insets insideInsets = rendererBorder.getBorderInsets( c );
 				insets.top = Math.max( padding.top, insideInsets.top );
 				insets.left = Math.max( padding.left, insideInsets.left );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatEditorPaneUI.java

@@ -44,8 +44,8 @@ import com.formdev.flatlaf.util.LoggingFacade;
  * <!-- BasicEditorPaneUI -->
  *
  * @uiDefault EditorPane.font					Font
- * @uiDefault EditorPane.background				Color	also used if not editable
- * @uiDefault EditorPane.foreground				Color
+ * @uiDefault EditorPane.background				Color
+ * @uiDefault EditorPane.foreground				Color	also used if not editable
  * @uiDefault EditorPane.caretForeground		Color
  * @uiDefault EditorPane.selectionBackground	Color
  * @uiDefault EditorPane.selectionForeground	Color

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatInternalFrameTitlePane.java

@@ -213,6 +213,13 @@ public class FlatInternalFrameTitlePane
 				case "componentOrientation":
 					applyComponentOrientation( frame.getComponentOrientation() );
 					break;
+
+				case "opaque":
+					// Do not invoke super.propertyChange() here because it always
+					// invokes repaint(), which would cause endless repainting.
+					// The opaque flag is temporary changed in FlatUIUtils.hasOpaqueBeenExplicitlySet(),
+					// invoked from FlatInternalFrameUI.update().
+					return;
 			}
 
 			super.propertyChange( e );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatInternalFrameUI.java

@@ -179,6 +179,26 @@ public class FlatInternalFrameUI
 		return FlatStylingSupport.getAnnotatedStyleableInfos( this, frame.getBorder() );
 	}
 
+	@Override
+	public void update( Graphics g, JComponent c ) {
+		// The internal frame actually should be opaque and fill its background,
+		// but it must be non-opaque to allow translucent resize handles (outside of visual bounds).
+		// To avoid that parent may shine through internal frame (e.g. if menu bar is non-opaque),
+		// fill background excluding insets (translucent resize handles),
+		// but only if opaque was not set explicitly by application to false.
+		// If applications has set internal frame opacity to false, do not fill background (for compatibility).
+		if( !c.isOpaque() && !FlatUIUtils.hasOpaqueBeenExplicitlySet( c ) ) {
+			Insets insets = c.getInsets();
+
+			g.setColor( c.getBackground() );
+			g.fillRect( insets.left, insets.top,
+				c.getWidth() - insets.left - insets.right,
+				c.getHeight() - insets.top - insets.bottom );
+		}
+
+		super.update( g, c );
+	}
+
 	//---- class FlatInternalFrameBorder --------------------------------------
 
 	public static class FlatInternalFrameBorder

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatLabelUI.java

@@ -122,7 +122,7 @@ public class FlatLabelUI
 			JLabel label = (JLabel) e.getSource();
 			if( shared && FlatStylingSupport.hasStyleProperty( label ) ) {
 				// unshare component UI if necessary
-				// updateUI() invokes applyStyle() from installUI()
+				// updateUI() invokes installStyle() from installUI()
 				label.updateUI();
 			} else
 				installStyle( label );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatLineBorder.java

@@ -37,15 +37,18 @@ public class FlatLineBorder
 {
 	private final Color lineColor;
 	private final float lineThickness;
+	/** @since 2 */ private final int arc;
 
 	public FlatLineBorder( Insets insets, Color lineColor ) {
-		this( insets, lineColor, 1f );
+		this( insets, lineColor, 1f, 0 );
 	}
 
-	public FlatLineBorder( Insets insets, Color lineColor, float lineThickness ) {
+	/** @since 2 */
+	public FlatLineBorder( Insets insets, Color lineColor, float lineThickness, int arc ) {
 		super( insets );
 		this.lineColor = lineColor;
 		this.lineThickness = lineThickness;
+		this.arc = arc;
 	}
 
 	public Color getLineColor() {
@@ -56,13 +59,18 @@ public class FlatLineBorder
 		return lineThickness;
 	}
 
+	/** @since 2 */
+	public int getArc() {
+		return arc;
+	}
+
 	@Override
 	public void paintBorder( Component c, Graphics g, int x, int y, int width, int height ) {
 		Graphics2D g2 = (Graphics2D) g.create();
 		try {
 			FlatUIUtils.setRenderingHints( g2 );
 			FlatUIUtils.paintOutlinedComponent( g2, x, y, width, height,
-				0, 0, 0, scale( getLineThickness() ), 0, null, getLineColor(), null );
+				0, 0, 0, scale( getLineThickness() ), scale( getArc() ), null, getLineColor(), null );
 		} finally {
 			g2.dispose();
 		}

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatListCellBorder.java

@@ -37,7 +37,7 @@ import javax.swing.plaf.ListUI;
 public class FlatListCellBorder
 	extends FlatLineBorder
 {
-	protected boolean showCellFocusIndicator = UIManager.getBoolean( "List.showCellFocusIndicator" );
+	/** @since 2 */ protected boolean showCellFocusIndicator = UIManager.getBoolean( "List.showCellFocusIndicator" );
 
 	private Component c;
 
@@ -113,7 +113,7 @@ public class FlatListCellBorder
 
 	/**
 	 * Border for selected cell that uses margins and paints focus indicator border
-	 * if enabled (List.showCellFocusIndicator=true) and exactly one item is selected.
+	 * if enabled (List.showCellFocusIndicator=true) and multiple items are selected.
 	 */
 	public static class Selected
 		extends FlatListCellBorder
@@ -125,7 +125,7 @@ public class FlatListCellBorder
 			if( !showCellFocusIndicator )
 				return;
 
-			// paint focus indicator border only if exactly one item is selected
+			// paint focus indicator border only if multiple items are selected
 			JList<?> list = (JList<?>) SwingUtilities.getAncestorOfClass( JList.class, c );
 			if( list != null && list.getMinSelectionIndex() == list.getMaxSelectionIndex() )
 				return;

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatListUI.java

@@ -78,9 +78,9 @@ public class FlatListUI
 	@Styleable protected Color selectionInactiveForeground;
 
 	// for FlatListCellBorder
-	@Styleable protected Insets cellMargins;
-	@Styleable protected Color cellFocusColor;
-	@Styleable protected boolean showCellFocusIndicator;
+	/** @since 2 */ @Styleable protected Insets cellMargins;
+	/** @since 2 */ @Styleable protected Color cellFocusColor;
+	/** @since 2 */ @Styleable protected Boolean showCellFocusIndicator;
 
 	private Map<String, Object> oldStyleValues;
 

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatMenuBarUI.java

@@ -180,11 +180,15 @@ public class FlatMenuBarUI
 	protected Color getBackground( JComponent c ) {
 		Color background = c.getBackground();
 
-		// paint background if opaque or if having custom background color
-		if( c.isOpaque() || !(background instanceof UIResource) )
+		// paint background if opaque
+		if( c.isOpaque() )
 			return background;
 
-		// paint background if menu bar is not the "main" menu bar
+		// do not paint background if non-opaque and having custom background color
+		if( !(background instanceof UIResource) )
+			return null;
+
+		// paint background if menu bar is not the "main" menu bar (e.g. in internal frame)
 		JRootPane rootPane = SwingUtilities.getRootPane( c );
 		if( rootPane == null || !(rootPane.getParent() instanceof Window) || rootPane.getJMenuBar() != c )
 			return background;

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatMenuItemRenderer.java

@@ -19,6 +19,7 @@ package com.formdev.flatlaf.ui;
 import static com.formdev.flatlaf.util.UIScale.scale;
 import java.awt.Color;
 import java.awt.Component;
+import java.awt.Container;
 import java.awt.Dimension;
 import java.awt.Font;
 import java.awt.FontMetrics;
@@ -32,6 +33,7 @@ import java.awt.event.KeyEvent;
 import java.text.AttributedCharacterIterator;
 import java.util.Map;
 import javax.swing.Icon;
+import javax.swing.JComponent;
 import javax.swing.JMenu;
 import javax.swing.JMenuItem;
 import javax.swing.KeyStroke;
@@ -39,6 +41,7 @@ import javax.swing.SwingUtilities;
 import javax.swing.UIManager;
 import javax.swing.plaf.basic.BasicHTML;
 import javax.swing.text.View;
+import com.formdev.flatlaf.FlatClientProperties;
 import com.formdev.flatlaf.FlatLaf;
 import com.formdev.flatlaf.icons.FlatCheckBoxMenuItemIcon;
 import com.formdev.flatlaf.icons.FlatMenuArrowIcon;
@@ -52,12 +55,15 @@ import com.formdev.flatlaf.util.SystemInfo;
 /**
  * Renderer for menu items.
  *
+ * @uiDefault MenuItem.verticallyAlignText							boolean
  * @uiDefault MenuItem.minimumWidth									int
  * @uiDefault MenuItem.minimumIconSize								Dimension
  * @uiDefault MenuItem.textAcceleratorGap							int
  * @uiDefault MenuItem.textNoAcceleratorGap							int
  * @uiDefault MenuItem.acceleratorArrowGap							int
  * @uiDefault MenuItem.checkBackground								Color
+ * @uiDefault MenuItem.checkMargins									Insets
+ * @uiDefault MenuItem.selectionType								String	null (default) or underline
  * @uiDefault MenuItem.underlineSelectionBackground					Color
  * @uiDefault MenuItem.underlineSelectionCheckBackground			Color
  * @uiDefault MenuItem.underlineSelectionColor						Color
@@ -67,12 +73,15 @@ import com.formdev.flatlaf.util.SystemInfo;
  */
 public class FlatMenuItemRenderer
 {
+	private static final String KEY_MAX_ICONS_WIDTH = "FlatLaf.internal.FlatMenuItemRenderer.maxIconWidth";
+
 	protected final JMenuItem menuItem;
 	protected Icon checkIcon;
 	protected Icon arrowIcon;
-	protected final Font acceleratorFont;
+	@Styleable protected Font acceleratorFont;
 	protected final String acceleratorDelimiter;
 
+	/** @since 2 */ @Styleable protected boolean verticallyAlignText = FlatUIUtils.getUIBoolean( "MenuItem.verticallyAlignText", true );
 	@Styleable protected int minimumWidth = UIManager.getInt( "MenuItem.minimumWidth" );
 	@Styleable protected Dimension minimumIconSize;
 	@Styleable protected int textAcceleratorGap = FlatUIUtils.getUIInt( "MenuItem.textAcceleratorGap", 28 );
@@ -405,11 +414,10 @@ debug*/
 			return;
 
 		// center because the real icon may be smaller than dimension in iconRect
-		int x = iconRect.x + centerOffset( iconRect.width, icon.getIconWidth() );
 		int y = iconRect.y + centerOffset( iconRect.height, icon.getIconHeight() );
 
 		// paint
-		icon.paintIcon( menuItem, g, x, y );
+		icon.paintIcon( menuItem, g, iconRect.x, y );
 	}
 
 	protected static void paintText( Graphics g, JMenuItem menuItem,
@@ -444,6 +452,10 @@ debug*/
 		htmlView.paint( HiDPIUtils.createGraphicsTextYCorrection( (Graphics2D) g ), textRect );
 	}
 
+	/**
+	 * Returns {@code true} if either the menu item is armed (mouse over item)
+	 * or it is a {@code JMenu} and selected (shows submenu).
+	 */
 	protected static boolean isArmedOrSelected( JMenuItem menuItem ) {
 		return menuItem.isArmed() || (menuItem instanceof JMenu && menuItem.isSelected());
 	}
@@ -474,6 +486,12 @@ debug*/
 				return pressedIcon;
 		}
 
+		if( isArmedOrSelected( menuItem ) ) {
+			Icon selectedIcon = menuItem.getSelectedIcon();
+			if( selectedIcon != null )
+				return selectedIcon;
+		}
+
 		return icon;
 	}
 
@@ -560,6 +578,44 @@ debug*/
 		shiftGlyph = 0x21E7,
 		commandGlyph = 0x2318;
 
+	/**
+	 * Calculates the maximum width of all menu item icons in the popup.
+	 */
+	private int getMaxIconsWidth() {
+		if( !verticallyAlignText )
+			return 0;
+
+		Container parent = menuItem.getParent();
+		if( !(parent instanceof JComponent) )
+			return 0;
+
+		int maxWidth = FlatClientProperties.clientPropertyInt( (JComponent) parent, KEY_MAX_ICONS_WIDTH, -1 );
+		if( maxWidth >= 0 )
+			return maxWidth;
+
+		maxWidth = 0;
+
+		for( Component c : parent.getComponents() ) {
+			if( !(c instanceof JMenuItem) )
+				continue;
+
+			Icon icon = ((JMenuItem)c).getIcon();
+			if( icon != null )
+				maxWidth = Math.max( maxWidth, icon.getIconWidth() );
+		}
+
+		((JComponent)parent).putClientProperty( KEY_MAX_ICONS_WIDTH, maxWidth );
+		return maxWidth;
+	}
+
+	static void clearClientProperties( Component c ) {
+		if( !(c instanceof JComponent) )
+			return;
+
+		JComponent jc = (JComponent) c;
+		jc.putClientProperty( FlatMenuItemRenderer.KEY_MAX_ICONS_WIDTH, null );
+	}
+
 	//---- class MinSizeIcon --------------------------------------------------
 
 	private class MinSizeIcon
@@ -574,6 +630,7 @@ debug*/
 		@Override
 		public int getIconWidth() {
 			int iconWidth = (delegate != null) ? delegate.getIconWidth() : 0;
+			iconWidth = Math.max( iconWidth, getMaxIconsWidth() );
 			return Math.max( iconWidth, scale( minimumIconSize.width ) );
 		}
 

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatMenuItemUI.java

@@ -89,6 +89,7 @@ public class FlatMenuItemUI
 	protected void uninstallDefaults() {
 		super.uninstallDefaults();
 
+		FlatMenuItemRenderer.clearClientProperties( menuItem.getParent() );
 		renderer = null;
 		oldStyleValues = null;
 	}

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatMenuUI.java

@@ -111,6 +111,7 @@ public class FlatMenuUI
 	protected void uninstallDefaults() {
 		super.uninstallDefaults();
 
+		FlatMenuItemRenderer.clearClientProperties( menuItem.getParent() );
 		renderer = null;
 		oldStyleValues = null;
 	}

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatOptionPaneUI.java

@@ -19,9 +19,7 @@ package com.formdev.flatlaf.ui;
 import java.awt.Component;
 import java.awt.Container;
 import java.awt.Dimension;
-import java.awt.Graphics;
 import java.awt.GridBagConstraints;
-import java.awt.Insets;
 import java.beans.PropertyChangeListener;
 import javax.swing.Box;
 import javax.swing.BoxLayout;
@@ -230,7 +228,7 @@ public class FlatOptionPaneUI
 				// use non-UIResource borders to avoid that they are replaced when switching LaF
 				Border border = panel.getBorder();
 				if( border instanceof UIResource )
-					panel.setBorder( new NonUIResourceBorder( border ) );
+					panel.setBorder( FlatUIUtils.nonUIResource( border ) );
 			}
 
 			if( child instanceof Container )
@@ -256,31 +254,4 @@ public class FlatOptionPaneUI
 	protected boolean getSizeButtonsToSameWidth() {
 		return sameSizeButtons;
 	}
-
-	//---- class NonUIResourceBorder ------------------------------------------
-
-	private static class NonUIResourceBorder
-		implements Border
-	{
-		private final Border delegate;
-
-		NonUIResourceBorder( Border delegate ) {
-			this.delegate = delegate;
-		}
-
-		@Override
-		public void paintBorder( Component c, Graphics g, int x, int y, int width, int height ) {
-			delegate.paintBorder( c, g, x, y, width, height );
-		}
-
-		@Override
-		public Insets getBorderInsets( Component c ) {
-			return delegate.getBorderInsets( c );
-		}
-
-		@Override
-		public boolean isBorderOpaque() {
-			return delegate.isBorderOpaque();
-		}
-	}
 }

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatPanelUI.java

@@ -16,9 +16,18 @@
 
 package com.formdev.flatlaf.ui;
 
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.beans.PropertyChangeListener;
+import java.util.Map;
 import javax.swing.JComponent;
+import javax.swing.JPanel;
 import javax.swing.plaf.ComponentUI;
 import javax.swing.plaf.basic.BasicPanelUI;
+import com.formdev.flatlaf.ui.FlatStylingSupport.Styleable;
+import com.formdev.flatlaf.ui.FlatStylingSupport.StyleableUI;
+import com.formdev.flatlaf.util.LoggingFacade;
+import com.formdev.flatlaf.util.UIScale;
 
 /**
  * Provides the Flat LaF UI delegate for {@link javax.swing.JPanel}.
@@ -27,15 +36,118 @@ import javax.swing.plaf.basic.BasicPanelUI;
  *
  * @uiDefault Panel.font				Font	unused
  * @uiDefault Panel.background			Color	only used if opaque
- * @uiDefault Panel.foreground			Color
+ * @uiDefault Panel.foreground			Color	unused
  * @uiDefault Panel.border				Border
  *
  * @author Karl Tauber
  */
 public class FlatPanelUI
 	extends BasicPanelUI
+	implements StyleableUI
 {
+	// only used via styling (not in UI defaults)
+	/** @since 2 */ @Styleable protected int arc = -1;
+
+	private final boolean shared;
+	private PropertyChangeListener propertyChangeListener;
+	private Map<String, Object> oldStyleValues;
+
 	public static ComponentUI createUI( JComponent c ) {
-		return FlatUIUtils.createSharedUI( FlatPanelUI.class, FlatPanelUI::new );
+		return FlatUIUtils.canUseSharedUI( c )
+			? FlatUIUtils.createSharedUI( FlatPanelUI.class, () -> new FlatPanelUI( true ) )
+			: new FlatPanelUI( false );
+	}
+
+	/** @since 2 */
+	protected FlatPanelUI( boolean shared ) {
+		this.shared = shared;
+	}
+
+	@Override
+	public void installUI( JComponent c ) {
+		super.installUI( c );
+
+		propertyChangeListener = FlatStylingSupport.createPropertyChangeListener(
+			c, () -> stylePropertyChange( (JPanel) c ), null );
+		c.addPropertyChangeListener( propertyChangeListener );
+
+		installStyle( (JPanel) c );
+	}
+
+	@Override
+	public void uninstallUI( JComponent c ) {
+		super.uninstallUI( c );
+
+		c.removePropertyChangeListener( propertyChangeListener );
+		propertyChangeListener = null;
+
+		oldStyleValues = null;
+	}
+
+	private void stylePropertyChange( JPanel c ) {
+		if( shared && FlatStylingSupport.hasStyleProperty( c ) ) {
+			// unshare component UI if necessary
+			// updateUI() invokes installStyle() from installUI()
+			c.updateUI();
+		} else
+			installStyle( c );
+		c.revalidate();
+		c.repaint();
+	}
+
+	/** @since 2 */
+	protected void installStyle( JPanel c ) {
+		try {
+			applyStyle( c, FlatStylingSupport.getResolvedStyle( c, "Panel" ) );
+		} catch( RuntimeException ex ) {
+			LoggingFacade.INSTANCE.logSevere( null, ex );
+		}
+	}
+
+	/** @since 2 */
+	protected void applyStyle( JPanel c, Object style ) {
+		oldStyleValues = FlatStylingSupport.parseAndApply( oldStyleValues, style,
+			(key, value) -> applyStyleProperty( c, key, value ) );
+	}
+
+	/** @since 2 */
+	protected Object applyStyleProperty( JPanel c, String key, Object value ) {
+		return FlatStylingSupport.applyToAnnotatedObjectOrComponent( this, c, key, value );
+	}
+
+	/** @since 2 */
+	@Override
+	public Map<String, Class<?>> getStyleableInfos( JComponent c ) {
+		return FlatStylingSupport.getAnnotatedStyleableInfos( this );
+	}
+
+	@Override
+	public void update( Graphics g, JComponent c ) {
+		// fill background
+		if( c.isOpaque() ) {
+			int width = c.getWidth();
+			int height = c.getHeight();
+			int arc = (this.arc >= 0)
+				? this.arc
+				: ((c.getBorder() instanceof FlatLineBorder)
+					? ((FlatLineBorder)c.getBorder()).getArc()
+					: 0);
+
+			// fill background with parent color to avoid garbage in rounded corners
+			if( arc > 0 )
+				FlatUIUtils.paintParentBackground( g, c );
+
+			g.setColor( c.getBackground() );
+			if( arc > 0 ) {
+				// fill rounded rectangle if having rounded corners
+				Object[] oldRenderingHints = FlatUIUtils.setRenderingHints( g );
+				FlatUIUtils.paintComponentBackground( (Graphics2D) g, 0, 0, width, height,
+					0, UIScale.scale( arc ) );
+				FlatUIUtils.resetRenderingHints( g, oldRenderingHints );
+			} else
+				g.fillRect( 0, 0, width, height );
+		}
+
+		paint( g, c );
 	}
 }

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatPasswordFieldUI.java

@@ -28,6 +28,7 @@ import javax.swing.Action;
 import javax.swing.ActionMap;
 import javax.swing.Icon;
 import javax.swing.JComponent;
+import javax.swing.JToggleButton;
 import javax.swing.LookAndFeel;
 import javax.swing.SwingUtilities;
 import javax.swing.UIManager;
@@ -73,18 +74,25 @@ import com.formdev.flatlaf.util.UIScale;
  *
  * @uiDefault PasswordField.echoChar				character
  * @uiDefault PasswordField.showCapsLock			boolean
+ * @uiDefault PasswordField.showRevealButton		boolean
  * @uiDefault PasswordField.capsLockIcon			Icon
+ * @uiDefault PasswordField.revealIcon				Icon
  *
  * @author Karl Tauber
  */
 public class FlatPasswordFieldUI
 	extends FlatTextFieldUI
 {
+	private Character echoChar;
+
 	@Styleable protected boolean showCapsLock;
+	/** @since 2 */ @Styleable protected boolean showRevealButton;
 	protected Icon capsLockIcon;
+	/** @since 2 */ protected Icon revealIcon;
 
 	private KeyListener capsLockListener;
 	private boolean capsLockIconShared = true;
+	private JToggleButton revealButton;
 
 	public static ComponentUI createUI( JComponent c ) {
 		return new FlatPasswordFieldUI();
@@ -95,17 +103,33 @@ public class FlatPasswordFieldUI
 		return "PasswordField";
 	}
 
+	@Override
+	public void installUI( JComponent c ) {
+		super.installUI( c );
+
+		installRevealButton();
+	}
+
+	@Override
+	public void uninstallUI( JComponent c ) {
+		uninstallRevealButton();
+
+		super.uninstallUI( c );
+	}
+
 	@Override
 	protected void installDefaults() {
 		super.installDefaults();
 
 		String prefix = getPropertyPrefix();
-		Character echoChar = (Character) UIManager.get( prefix + ".echoChar" );
+		echoChar = (Character) UIManager.get( prefix + ".echoChar" );
 		if( echoChar != null )
 			LookAndFeel.installProperty( getComponent(), "echoChar", echoChar );
 
 		showCapsLock = UIManager.getBoolean( "PasswordField.showCapsLock" );
+		showRevealButton = UIManager.getBoolean( "PasswordField.showRevealButton" );
 		capsLockIcon = UIManager.getIcon( "PasswordField.capsLockIcon" );
+		revealIcon = UIManager.getIcon( "PasswordField.revealIcon" );
 		capsLockIconShared = true;
 	}
 
@@ -114,6 +138,7 @@ public class FlatPasswordFieldUI
 		super.uninstallDefaults();
 
 		capsLockIcon = null;
+		revealIcon = null;
 	}
 
 	@Override
@@ -168,6 +193,18 @@ public class FlatPasswordFieldUI
 		return "PasswordField";
 	}
 
+	@Override
+	protected void applyStyle( Object style ) {
+		boolean oldShowRevealButton = showRevealButton;
+
+		super.applyStyle( style );
+
+		if( showRevealButton != oldShowRevealButton ) {
+			uninstallRevealButton();
+			installRevealButton();
+		}
+	}
+
 	/** @since 2 */
 	@Override
 	protected Object applyStyleProperty( String key, Object value ) {
@@ -236,4 +273,39 @@ public class FlatPasswordFieldUI
 		return FlatUIUtils.isPermanentFocusOwner( c ) &&
 			Toolkit.getDefaultToolkit().getLockingKeyState( KeyEvent.VK_CAPS_LOCK );
 	}
+
+	/** @since 2 */
+	protected void installRevealButton() {
+		JTextComponent c = getComponent();
+		if( showRevealButton ) {
+			revealButton = createRevealButton();
+			installLayout();
+			c.add( revealButton );
+		}
+	}
+
+	/** @since 2 */
+	protected JToggleButton createRevealButton() {
+		JToggleButton button = new JToggleButton( revealIcon );
+		prepareLeadingOrTrailingComponent( button );
+		button.addActionListener( e -> {
+			LookAndFeel.installProperty( getComponent(), "echoChar", button.isSelected()
+				? '\0'
+				: (echoChar != null ? echoChar : '*'));
+		} );
+		return button;
+	}
+
+	/** @since 2 */
+	protected void uninstallRevealButton() {
+		if( revealButton != null ) {
+			getComponent().remove( revealButton );
+			revealButton = null;
+		}
+	}
+
+	@Override
+	protected JComponent[] getTrailingComponents() {
+		return new JComponent[] { trailingComponent, revealButton, clearButton };
+	}
 }

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatPopupFactory.java

@@ -121,6 +121,10 @@ public class FlatPopupFactory
 				popupWindow.getGraphicsConfiguration() == owner.getGraphicsConfiguration() )
 			  return popup;
 
+			// avoid endless loop (should newer happen; PopupFactory cache size is 5)
+			if( ++count > 10 )
+				return popup;
+
 			// remove contents component from popup window
 			if( popupWindow instanceof JWindow )
 				((JWindow)popupWindow).getContentPane().removeAll();
@@ -128,10 +132,6 @@ public class FlatPopupFactory
 			// dispose unused popup
 			// (do not invoke popup.hide() because this would cache the popup window)
 			popupWindow.dispose();
-
-			// avoid endless loop (should newer happen; PopupFactory cache size is 5)
-			if( ++count > 10 )
-				return popup;
 		}
 	}
 

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatPopupMenuUI.java

@@ -16,12 +16,18 @@
 
 package com.formdev.flatlaf.ui;
 
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.LayoutManager;
 import java.beans.PropertyChangeListener;
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicBoolean;
+import javax.swing.BoxLayout;
 import javax.swing.JComponent;
 import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.UIResource;
 import javax.swing.plaf.basic.BasicPopupMenuUI;
+import javax.swing.plaf.basic.DefaultMenuLayout;
 import com.formdev.flatlaf.ui.FlatStylingSupport.StyleableUI;
 import com.formdev.flatlaf.util.LoggingFacade;
 
@@ -64,6 +70,15 @@ public class FlatPopupMenuUI
 		borderShared = null;
 	}
 
+	@Override
+	public void installDefaults() {
+		super.installDefaults();
+
+		LayoutManager layout = popupMenu.getLayout();
+		if( layout == null || layout instanceof UIResource )
+			popupMenu.setLayout( new FlatMenuLayout( popupMenu, BoxLayout.Y_AXIS ) );
+	}
+
 	@Override
 	protected void installListeners() {
 		super.installListeners();
@@ -106,4 +121,21 @@ public class FlatPopupMenuUI
 	public Map<String, Class<?>> getStyleableInfos( JComponent c ) {
 		return FlatStylingSupport.getAnnotatedStyleableInfos( this, popupMenu.getBorder() );
 	}
+
+	//---- class FlatMenuLayout -----------------------------------------------
+
+	protected static class FlatMenuLayout
+		extends DefaultMenuLayout
+	{
+		public FlatMenuLayout( Container target, int axis ) {
+			super( target, axis );
+		}
+
+		@Override
+		public Dimension preferredLayoutSize( Container target ) {
+			FlatMenuItemRenderer.clearClientProperties( target );
+
+			return super.preferredLayoutSize( target );
+		}
+	}
 }

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatRadioButtonMenuItemUI.java

@@ -89,6 +89,7 @@ public class FlatRadioButtonMenuItemUI
 	protected void uninstallDefaults() {
 		super.uninstallDefaults();
 
+		FlatMenuItemRenderer.clearClientProperties( menuItem.getParent() );
 		renderer = null;
 		oldStyleValues = null;
 	}

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatRadioButtonUI.java

@@ -139,7 +139,7 @@ public class FlatRadioButtonUI
 			case FlatClientProperties.STYLE_CLASS:
 				if( shared && FlatStylingSupport.hasStyleProperty( b ) ) {
 					// unshare component UI if necessary
-					// updateUI() invokes applyStyle() from installUI()
+					// updateUI() invokes installStyle() from installUI()
 					b.updateUI();
 				} else
 					installStyle( b );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatScrollBarUI.java

@@ -47,7 +47,7 @@ import com.formdev.flatlaf.util.UIScale;
  * <!-- BasicScrollBarUI -->
  *
  * @uiDefault ScrollBar.background			Color
- * @uiDefault ScrollBar.foreground			Color
+ * @uiDefault ScrollBar.foreground			Color	unused
  * @uiDefault ScrollBar.track				Color
  * @uiDefault ScrollBar.thumb				Color
  * @uiDefault ScrollBar.width				int

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatSeparatorUI.java

@@ -125,7 +125,7 @@ public class FlatSeparatorUI
 	private void stylePropertyChange( JSeparator s ) {
 		if( shared && FlatStylingSupport.hasStyleProperty( s ) ) {
 			// unshare component UI if necessary
-			// updateUI() invokes applyStyle() from installUI()
+			// updateUI() invokes installStyle() from installUI()
 			s.updateUI();
 		} else
 			installStyle( s );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatSpinnerUI.java

@@ -71,7 +71,7 @@ import com.formdev.flatlaf.util.LoggingFacade;
  * @uiDefault Spinner.disabledBackground		Color
  * @uiDefault Spinner.disabledForeground		Color
  * @uiDefault Spinner.focusedBackground			Color	optional
- * @uiDefault Spinner.buttonBackground			Color
+ * @uiDefault Spinner.buttonBackground			Color	optional
  * @uiDefault Spinner.buttonSeparatorWidth		int or float	optional; defaults to Component.borderWidth
  * @uiDefault Spinner.buttonSeparatorColor		Color	optional
  * @uiDefault Spinner.buttonDisabledSeparatorColor Color	optional
@@ -385,7 +385,7 @@ public class FlatSpinnerUI
 			boolean isLeftToRight = spinner.getComponentOrientation().isLeftToRight();
 
 			// paint arrow buttons background
-			if( enabled ) {
+			if( enabled && buttonBackground != null ) {
 				g2.setColor( buttonBackground );
 				Shape oldClip = g2.getClip();
 				if( isLeftToRight )
@@ -398,7 +398,7 @@ public class FlatSpinnerUI
 
 			// paint vertical line between value and arrow buttons
 			Color separatorColor = enabled ? buttonSeparatorColor : buttonDisabledSeparatorColor;
-			if( separatorColor != null ) {
+			if( separatorColor != null && buttonSeparatorWidth > 0 ) {
 				g2.setColor( separatorColor );
 				float lw = scale( buttonSeparatorWidth );
 				float lx = isLeftToRight ? arrowX : arrowX + arrowWidth - lw;

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTableCellBorder.java

@@ -37,7 +37,7 @@ import javax.swing.plaf.TableUI;
 public class FlatTableCellBorder
 	extends FlatLineBorder
 {
-	protected boolean showCellFocusIndicator = UIManager.getBoolean( "Table.showCellFocusIndicator" );
+	/** @since 2 */ protected boolean showCellFocusIndicator = UIManager.getBoolean( "Table.showCellFocusIndicator" );
 
 	private Component c;
 

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTableHeaderBorder.java

@@ -141,8 +141,8 @@ public class FlatTableHeaderBorder
 	protected boolean hideTrailingVerticalLine( JTableHeader header ) {
 		if( header.getUI() instanceof FlatTableHeaderUI ) {
 			FlatTableHeaderUI ui = (FlatTableHeaderUI) header.getUI();
-			if( ui.showTrailingVerticalLine )
-				return false;
+			if( ui.showTrailingVerticalLine != null )
+				return !ui.showTrailingVerticalLine;
 		}
 
 		if( showTrailingVerticalLine )

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTableHeaderUI.java

@@ -84,14 +84,14 @@ public class FlatTableHeaderUI
 	@Styleable(type=String.class) protected int sortIconPosition;
 
 	// for FlatTableHeaderBorder
-	@Styleable protected Insets cellMargins;
-	@Styleable protected Color separatorColor;
-	/** @since 2 */ @Styleable protected boolean showTrailingVerticalLine;
+	/** @since 2 */ @Styleable protected Insets cellMargins;
+	/** @since 2 */ @Styleable protected Color separatorColor;
+	/** @since 2 */ @Styleable protected Boolean showTrailingVerticalLine;
 
 	// for FlatAscendingSortIcon and FlatDescendingSortIcon
 	// (needs to be public because icon classes are in another package)
-	@Styleable public String arrowType;
-	@Styleable public Color sortIconColor;
+	/** @since 2 */ @Styleable public String arrowType;
+	/** @since 2 */ @Styleable public Color sortIconColor;
 
 	private PropertyChangeListener propertyChangeListener;
 	private Map<String, Object> oldStyleValues;

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTableUI.java

@@ -108,9 +108,9 @@ public class FlatTableUI
 	@Styleable protected Color selectionInactiveForeground;
 
 	// for FlatTableCellBorder
-	@Styleable protected Insets cellMargins;
-	@Styleable protected Color cellFocusColor;
-	@Styleable protected boolean showCellFocusIndicator;
+	/** @since 2 */ @Styleable protected Insets cellMargins;
+	/** @since 2 */ @Styleable protected Color cellFocusColor;
+	/** @since 2 */ @Styleable protected Boolean showCellFocusIndicator;
 
 	private boolean oldShowHorizontalLines;
 	private boolean oldShowVerticalLines;

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTextFieldUI.java

@@ -19,29 +19,40 @@ package com.formdev.flatlaf.ui;
 import static com.formdev.flatlaf.FlatClientProperties.*;
 import static com.formdev.flatlaf.util.UIScale.scale;
 import java.awt.Color;
+import java.awt.Component;
 import java.awt.Container;
+import java.awt.Cursor;
 import java.awt.Dimension;
 import java.awt.FontMetrics;
 import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.Insets;
+import java.awt.LayoutManager;
+import java.awt.LayoutManager2;
 import java.awt.Rectangle;
 import java.awt.event.FocusListener;
 import java.beans.PropertyChangeEvent;
 import java.util.Map;
 import java.util.Objects;
 import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.function.Consumer;
 import javax.swing.Icon;
+import javax.swing.JButton;
 import javax.swing.JComboBox;
 import javax.swing.JComponent;
 import javax.swing.JSpinner;
 import javax.swing.JTextField;
+import javax.swing.JToggleButton;
+import javax.swing.JToolBar;
 import javax.swing.LookAndFeel;
 import javax.swing.UIManager;
+import javax.swing.event.DocumentEvent;
+import javax.swing.event.DocumentListener;
 import javax.swing.plaf.ComponentUI;
 import javax.swing.plaf.UIResource;
 import javax.swing.plaf.basic.BasicTextFieldUI;
 import javax.swing.text.Caret;
+import javax.swing.text.Document;
 import javax.swing.text.JTextComponent;
 import com.formdev.flatlaf.ui.FlatStylingSupport.Styleable;
 import com.formdev.flatlaf.ui.FlatStylingSupport.StyleableUI;
@@ -94,6 +105,12 @@ public class FlatTextFieldUI
 
 	/** @since 2 */ @Styleable protected Icon leadingIcon;
 	/** @since 2 */ @Styleable protected Icon trailingIcon;
+	/** @since 2 */ protected JComponent leadingComponent;
+	/** @since 2 */ protected JComponent trailingComponent;
+	/** @since 2 */ protected JComponent clearButton;
+
+	// only used via styling (not in UI defaults, but has likewise client properties)
+	/** @since 2 */ @Styleable protected boolean showClearButton;
 
 	private Color oldDisabledBackground;
 	private Color oldInactiveBackground;
@@ -101,6 +118,7 @@ public class FlatTextFieldUI
 	private Insets defaultMargin;
 
 	private FocusListener focusListener;
+	private DocumentListener documentListener;
 	private Map<String, Object> oldStyleValues;
 	private AtomicBoolean borderShared;
 
@@ -115,11 +133,19 @@ public class FlatTextFieldUI
 		leadingIcon = clientProperty( c, TEXT_FIELD_LEADING_ICON, null, Icon.class );
 		trailingIcon = clientProperty( c, TEXT_FIELD_TRAILING_ICON, null, Icon.class );
 
+		installLeadingComponent();
+		installTrailingComponent();
+		installClearButton();
+
 		installStyle();
 	}
 
 	@Override
 	public void uninstallUI( JComponent c ) {
+		uninstallLeadingComponent();
+		uninstallTrailingComponent();
+		uninstallClearButton();
+
 		super.uninstallUI( c );
 
 		leadingIcon = null;
@@ -181,6 +207,11 @@ public class FlatTextFieldUI
 
 		getComponent().removeFocusListener( focusListener );
 		focusListener = null;
+
+		if( documentListener != null ) {
+			getComponent().getDocument().removeDocumentListener( documentListener );
+			documentListener = null;
+		}
 	}
 
 	@Override
@@ -225,9 +256,61 @@ public class FlatTextFieldUI
 				trailingIcon = (e.getNewValue() instanceof Icon) ? (Icon) e.getNewValue() : null;
 				c.repaint();
 				break;
+
+			case TEXT_FIELD_LEADING_COMPONENT:
+				uninstallLeadingComponent();
+				installLeadingComponent();
+				c.revalidate();
+				c.repaint();
+				break;
+
+			case TEXT_FIELD_TRAILING_COMPONENT:
+				uninstallTrailingComponent();
+				installTrailingComponent();
+				c.revalidate();
+				c.repaint();
+				break;
+
+			case TEXT_FIELD_SHOW_CLEAR_BUTTON:
+				uninstallClearButton();
+				installClearButton();
+				c.revalidate();
+				c.repaint();
+				break;
+
+			case "enabled":
+			case "editable":
+				updateClearButton();
+				break;
+
+			case "document":
+				if( documentListener != null ) {
+					if( e.getOldValue() instanceof Document )
+						((Document)e.getOldValue()).removeDocumentListener( documentListener );
+					if( e.getNewValue() instanceof Document )
+						((Document)e.getNewValue()).addDocumentListener( documentListener );
+
+					updateClearButton();
+				}
+				break;
 		}
 	}
 
+	/** @since 2 */
+	protected void installDocumentListener() {
+		if( documentListener != null )
+			return;
+
+		documentListener = new FlatDocumentListener();
+		getComponent().getDocument().addDocumentListener( documentListener );
+	}
+
+	/** @since 2 */
+	protected void documentChanged( DocumentEvent e ) {
+		if( clearButton != null )
+			updateClearButton();
+	}
+
 	/** @since 2 */
 	protected void installStyle() {
 		try {
@@ -246,10 +329,15 @@ public class FlatTextFieldUI
 	protected void applyStyle( Object style ) {
 		oldDisabledBackground = disabledBackground;
 		oldInactiveBackground = inactiveBackground;
+		boolean oldShowClearButton = showClearButton;
 
 		oldStyleValues = FlatStylingSupport.parseAndApply( oldStyleValues, style, this::applyStyleProperty );
 
 		updateBackground();
+		if( showClearButton != oldShowClearButton ) {
+			uninstallClearButton();
+			installClearButton();
+		}
 	}
 
 	/** @since 2 */
@@ -444,6 +532,16 @@ debug*/
 		// add width of leading and trailing icons
 		size.width += getLeadingIconWidth() + getTrailingIconWidth();
 
+		// add width of leading and trailing components
+		for( JComponent comp : getLeadingComponents() ) {
+			if( comp != null && comp.isVisible() )
+				size.width += comp.getPreferredSize().width;
+		}
+		for( JComponent comp : getTrailingComponents() ) {
+			if( comp != null && comp.isVisible() )
+				size.width += comp.getPreferredSize().width;
+		}
+
 		return size;
 	}
 
@@ -510,7 +608,8 @@ debug*/
 	/**
 	 * Returns the rectangle used to paint leading and trailing icons.
 	 * It invokes {@code super.getVisibleEditorRect()} and reduces left and/or
-	 * right margin if the text field has leading or trailing icons.
+	 * right margin if the text field has leading or trailing icons or components.
+	 * Also the preferred widths of leading and trailing components are removed.
 	 *
 	 * @since 2
 	 */
@@ -519,10 +618,31 @@ debug*/
 		if( r == null )
 			return null;
 
-		// if a leading/trailing icon is shown, then the left/right margin is reduced
-		// to the top margin, which places the icon nicely centered on left/right side
 		boolean ltr = isLeftToRight();
-		if( ltr ? hasLeadingIcon() : hasTrailingIcon() ) {
+
+		// remove width of leading/trailing components
+		JComponent[] leftComponents = ltr ? getLeadingComponents() : getTrailingComponents();
+		JComponent[] rightComponents = ltr ? getTrailingComponents() : getLeadingComponents();
+		boolean leftVisible = false;
+		boolean rightVisible = false;
+		for( JComponent leftComponent : leftComponents ) {
+			if( leftComponent != null && leftComponent.isVisible() ) {
+				int w = leftComponent.getPreferredSize().width;
+				r.x += w;
+				r.width -= w;
+				leftVisible = true;
+			}
+		}
+		for( JComponent rightComponent : rightComponents ) {
+			if( rightComponent != null && rightComponent.isVisible() ) {
+				r.width -= rightComponent.getPreferredSize().width;
+				rightVisible = true;
+			}
+		}
+
+		// if a leading/trailing icons (or components) are shown, then the left/right margins are reduced
+		// to the top margin, which places the icon nicely centered on left/right side
+		if( leftVisible || (ltr ? hasLeadingIcon() : hasTrailingIcon()) ) {
 			// reduce left margin
 			Insets margin = getComponent().getMargin();
 			int newLeftMargin = Math.min( margin.left, margin.top );
@@ -532,7 +652,7 @@ debug*/
 				r.width += diff;
 			}
 		}
-		if( ltr ? hasTrailingIcon() : hasLeadingIcon() ) {
+		if( rightVisible || (ltr ? hasTrailingIcon() : hasLeadingIcon()) ) {
 			// reduce right margin
 			Insets margin = getComponent().getMargin();
 			int newRightMargin = Math.min( margin.right, margin.top );
@@ -540,6 +660,10 @@ debug*/
 				r.width += scale( margin.right - newRightMargin );
 		}
 
+		// make sure that width and height are not negative
+		r.width = Math.max( r.width, 0 );
+		r.height = Math.max( r.height, 0 );
+
 		return r;
 	}
 
@@ -578,4 +702,259 @@ debug*/
 		if( caret instanceof FlatCaret )
 			((FlatCaret)caret).scrollCaretToVisible();
 	}
+
+	/** @since 2 */
+	protected void installLeadingComponent() {
+		JTextComponent c = getComponent();
+		leadingComponent = clientProperty( c, TEXT_FIELD_LEADING_COMPONENT, null, JComponent.class );
+		if( leadingComponent != null ) {
+			prepareLeadingOrTrailingComponent( leadingComponent );
+			installLayout();
+			c.add( leadingComponent );
+		}
+	}
+
+	/** @since 2 */
+	protected void installTrailingComponent() {
+		JTextComponent c = getComponent();
+		trailingComponent = clientProperty( c, TEXT_FIELD_TRAILING_COMPONENT, null, JComponent.class );
+		if( trailingComponent != null ) {
+			prepareLeadingOrTrailingComponent( trailingComponent );
+			installLayout();
+			c.add( trailingComponent );
+		}
+	}
+
+	/** @since 2 */
+	protected void uninstallLeadingComponent() {
+		if( leadingComponent != null ) {
+			getComponent().remove( leadingComponent );
+			leadingComponent = null;
+		}
+	}
+
+	/** @since 2 */
+	protected void uninstallTrailingComponent() {
+		if( trailingComponent != null ) {
+			getComponent().remove( trailingComponent );
+			trailingComponent = null;
+		}
+	}
+
+	/** @since 2 */
+	protected void installClearButton() {
+		JTextComponent c = getComponent();
+		if( clientPropertyBoolean( c, TEXT_FIELD_SHOW_CLEAR_BUTTON, showClearButton ) ) {
+			clearButton = createClearButton();
+			updateClearButton();
+			installDocumentListener();
+			installLayout();
+			c.add( clearButton );
+		}
+	}
+
+	/** @since 2 */
+	protected void uninstallClearButton() {
+		if( clearButton != null ) {
+			getComponent().remove( clearButton );
+			clearButton = null;
+		}
+	}
+
+	/** @since 2 */
+	protected JComponent createClearButton() {
+		JButton button = new JButton();
+		button.putClientProperty( STYLE_CLASS, "clearButton" );
+		button.putClientProperty( BUTTON_TYPE, BUTTON_TYPE_TOOLBAR_BUTTON );
+		button.setCursor( Cursor.getDefaultCursor() );
+		button.addActionListener( e -> clearButtonClicked() );
+		return button;
+	}
+
+	/** @since 2 */
+	@SuppressWarnings( "unchecked" )
+	protected void clearButtonClicked() {
+		JTextComponent c = getComponent();
+		Object callback = c.getClientProperty( TEXT_FIELD_CLEAR_CALLBACK );
+		if( callback instanceof Runnable )
+			((Runnable)callback).run();
+		else if( callback instanceof Consumer )
+			((Consumer<JTextComponent>)callback).accept( c );
+		else
+			c.setText( "" );
+	}
+
+	/** @since 2 */
+	protected void updateClearButton() {
+		if( clearButton == null )
+			return;
+
+		JTextComponent c = getComponent();
+		boolean visible = c.isEnabled() && c.isEditable() && c.getDocument().getLength() > 0;
+		if( visible != clearButton.isVisible() ) {
+			clearButton.setVisible( visible );
+			c.revalidate();
+			c.repaint();
+		}
+	}
+
+	/**
+	 * Returns components placed at the leading side of the text field.
+	 * The returned array may contain {@code null}.
+	 * The default implementation returns {@link #leadingComponent}.
+	 *
+	 * @since 2
+	 */
+	protected JComponent[] getLeadingComponents() {
+		return new JComponent[] { leadingComponent };
+	}
+
+	/**
+	 * Returns components placed at the trailing side of the text field.
+	 * The returned array may contain {@code null}.
+	 * The default implementation returns {@link #trailingComponent} and {@link #clearButton}.
+	 * <p>
+	 * <strong>Note</strong>: The components in the array must be in reverse (visual) order.
+	 *
+	 * @since 2
+	 */
+	protected JComponent[] getTrailingComponents() {
+		return new JComponent[] { trailingComponent, clearButton };
+	}
+
+	/** @since 2 */
+	protected void prepareLeadingOrTrailingComponent( JComponent c ) {
+		c.putClientProperty( STYLE_CLASS, "inTextField" );
+		c.setCursor( Cursor.getDefaultCursor() );
+
+		if( c instanceof JButton || c instanceof JToggleButton )
+			c.putClientProperty( BUTTON_TYPE, BUTTON_TYPE_TOOLBAR_BUTTON );
+		else if( c instanceof JToolBar ) {
+			for( Component child : c.getComponents() ) {
+				if( child instanceof JComponent )
+					((JComponent)child).putClientProperty( STYLE_CLASS, "inTextField" );
+			}
+		}
+	}
+
+	/** @since 2 */
+	protected void installLayout() {
+		JTextComponent c = getComponent();
+		LayoutManager oldLayout = c.getLayout();
+		if( !(oldLayout instanceof FlatTextFieldLayout) )
+			c.setLayout( new FlatTextFieldLayout( oldLayout ) );
+	}
+
+	//---- class FlatTextFieldLayout ------------------------------------------
+
+	private class FlatTextFieldLayout
+		implements LayoutManager2, UIResource
+	{
+		private final LayoutManager delegate;
+
+		FlatTextFieldLayout( LayoutManager delegate ) {
+			this.delegate = delegate;
+		}
+
+		@Override
+		public void addLayoutComponent( String name, Component comp ) {
+			if( delegate != null )
+				delegate.addLayoutComponent( name, comp );
+		}
+
+		@Override
+		public void removeLayoutComponent( Component comp ) {
+			if( delegate != null )
+				delegate.removeLayoutComponent( comp );
+		}
+
+		@Override
+		public Dimension preferredLayoutSize( Container parent ) {
+			return (delegate != null) ? delegate.preferredLayoutSize( parent ) : null;
+		}
+
+		@Override
+		public Dimension minimumLayoutSize( Container parent ) {
+			return (delegate != null) ? delegate.minimumLayoutSize( parent ) : null;
+		}
+
+		@Override
+		public void layoutContainer( Container parent ) {
+			if( delegate != null )
+				delegate.layoutContainer( parent );
+
+			int ow = FlatUIUtils.getBorderFocusAndLineWidth( getComponent() );
+			int h = parent.getHeight() - ow - ow;
+			boolean ltr = isLeftToRight();
+			JComponent[] leftComponents = ltr ? getLeadingComponents() : getTrailingComponents();
+			JComponent[] rightComponents = ltr ? getTrailingComponents() : getLeadingComponents();
+
+			// layout left components
+			int x = ow;
+			for( JComponent leftComponent : leftComponents ) {
+				if( leftComponent != null && leftComponent.isVisible() ) {
+					int cw = leftComponent.getPreferredSize().width;
+					leftComponent.setBounds( x, ow, cw, h );
+					x += cw;
+				}
+			}
+
+			// layout right components
+			x = parent.getWidth() - ow;
+			for( JComponent rightComponent : rightComponents ) {
+				if( rightComponent != null && rightComponent.isVisible() ) {
+					int cw = rightComponent.getPreferredSize().width;
+					x -= cw;
+					rightComponent.setBounds( x, ow, cw, h );
+				}
+			}
+		}
+
+		@Override
+		public void addLayoutComponent( Component comp, Object constraints ) {
+			if( delegate instanceof LayoutManager2 )
+				((LayoutManager2)delegate).addLayoutComponent( comp, constraints );
+		}
+
+		@Override
+		public Dimension maximumLayoutSize( Container target ) {
+			return (delegate instanceof LayoutManager2) ? ((LayoutManager2)delegate).maximumLayoutSize( target ) : null;
+		}
+
+		@Override
+		public float getLayoutAlignmentX( Container target ) {
+			return (delegate instanceof LayoutManager2) ? ((LayoutManager2)delegate).getLayoutAlignmentX( target ) : 0.5f;
+		}
+
+		@Override
+		public float getLayoutAlignmentY( Container target ) {
+			return (delegate instanceof LayoutManager2) ? ((LayoutManager2)delegate).getLayoutAlignmentY( target ) : 0.5f;
+		}
+
+		@Override
+		public void invalidateLayout( Container target ) {
+			if( delegate instanceof LayoutManager2 )
+				((LayoutManager2)delegate).invalidateLayout( target );
+		}
+	}
+	//---- class FlatDocumentListener -----------------------------------------
+
+	private class FlatDocumentListener
+		implements DocumentListener
+	{
+		@Override
+		public void insertUpdate( DocumentEvent e ) {
+			documentChanged( e );
+		}
+
+		@Override
+		public void removeUpdate( DocumentEvent e ) {
+			documentChanged( e );
+		}
+
+		@Override
+		public void changedUpdate( DocumentEvent e ) {
+			documentChanged( e );
+		}
+	}
 }

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTitlePane.java

@@ -360,7 +360,7 @@ public class FlatTitlePane
 
 		// show/hide icon
 		iconLabel.setVisible( hasIcon );
-		leftPanel.setBorder( hasIcon ? null : new FlatEmptyBorder( 0, noIconLeftGap, 0, 0 ) );
+		leftPanel.setBorder( hasIcon ? null : FlatUIUtils.nonUIResource( new FlatEmptyBorder( 0, noIconLeftGap, 0, 0 ) ) );
 
 		updateNativeTitleBarHeightAndHitTestSpotsLater();
 	}

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatToolBarSeparatorUI.java

@@ -121,7 +121,7 @@ public class FlatToolBarSeparatorUI
 	private void stylePropertyChange( JSeparator s ) {
 		if( shared && FlatStylingSupport.hasStyleProperty( s ) ) {
 			// unshare component UI if necessary
-			// updateUI() invokes applyStyle() from installUI()
+			// updateUI() invokes installStyle() from installUI()
 			s.updateUI();
 		} else
 			installStyle( s );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTreeUI.java

@@ -52,6 +52,7 @@ import com.formdev.flatlaf.util.UIScale;
  *
  * @uiDefault Tree.font								Font
  * @uiDefault Tree.background						Color
+ * @uiDefault Tree.foreground						Color	unused
  * @uiDefault Tree.hash								Color
  * @uiDefault Tree.dropLineColor					Color
  * @uiDefault Tree.expandedIcon						Icon
@@ -136,12 +137,12 @@ public class FlatTreeUI
 
 	// for icons
 	// (needs to be public because icon classes are in another package)
-	@Styleable(dot=true) public String iconArrowType;
-	@Styleable(dot=true) public Color iconExpandedColor;
-	@Styleable(dot=true) public Color iconCollapsedColor;
-	@Styleable(dot=true) public Color iconLeafColor;
-	@Styleable(dot=true) public Color iconClosedColor;
-	@Styleable(dot=true) public Color iconOpenColor;
+	/** @since 2 */ @Styleable(dot=true) public String iconArrowType;
+	/** @since 2 */ @Styleable(dot=true) public Color iconExpandedColor;
+	/** @since 2 */ @Styleable(dot=true) public Color iconCollapsedColor;
+	/** @since 2 */ @Styleable(dot=true) public Color iconLeafColor;
+	/** @since 2 */ @Styleable(dot=true) public Color iconClosedColor;
+	/** @since 2 */ @Styleable(dot=true) public Color iconOpenColor;
 
 	// only used via styling (not in UI defaults, but has likewise client properties)
 	/** @since 2 */ @Styleable protected boolean paintSelection = true;

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatUIUtils.java

@@ -188,6 +188,11 @@ public class FlatUIUtils
 		return (font instanceof UIResource) ? font.deriveFont( font.getStyle() ) : font;
 	}
 
+	/** @since 2 */
+	public static Border nonUIResource( Border border ) {
+		return (border instanceof UIResource) ? new NonUIResourceBorder( border ) : border;
+	}
+
 	public static int minimumWidth( JComponent c, int minimumWidth ) {
 		return FlatClientProperties.clientPropertyInt( c, FlatClientProperties.MINIMUM_WIDTH, minimumWidth );
 	}
@@ -273,6 +278,32 @@ public class FlatUIUtils
 			: 0;
 	}
 
+	/**
+	 * Returns the scaled line thickness used to compute the border insets.
+	 *
+	 * @since 2
+	 */
+	public static float getBorderLineWidth( JComponent c ) {
+		FlatBorder border = getOutsideFlatBorder( c );
+		return (border != null)
+			? UIScale.scale( (float) border.getLineWidth( c ) )
+			: 0;
+	}
+
+	/**
+	 * Returns the scaled thickness of the border.
+	 * This includes the outer focus border and the actual component border.
+	 *
+	 * @since 2
+	 */
+	public static int getBorderFocusAndLineWidth( JComponent c ) {
+		FlatBorder border = getOutsideFlatBorder( c );
+		return (border != null)
+			? Math.round( UIScale.scale( (float) border.getFocusWidth( c ) )
+				+ UIScale.scale( (float) border.getLineWidth( c ) ) )
+			: 0;
+	}
+
 	/**
 	 * Returns the scaled arc diameter of the border for the given component.
 	 */
@@ -982,4 +1013,31 @@ debug*/
 				repaintComponent.repaint();
 		}
 	}
+
+	//---- class NonUIResourceBorder ------------------------------------------
+
+	private static class NonUIResourceBorder
+		implements Border
+	{
+		private final Border delegate;
+
+		NonUIResourceBorder( Border delegate ) {
+			this.delegate = delegate;
+		}
+
+		@Override
+		public void paintBorder( Component c, Graphics g, int x, int y, int width, int height ) {
+			delegate.paintBorder( c, g, x, y, width, height );
+		}
+
+		@Override
+		public Insets getBorderInsets( Component c ) {
+			return delegate.getBorderInsets( c );
+		}
+
+		@Override
+		public boolean isBorderOpaque() {
+			return delegate.isBorderOpaque();
+		}
+	}
 }

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatWindowsNativeWindowBorder.java

@@ -90,6 +90,10 @@ class FlatWindowsNativeWindowBorder
 		if( !SystemInfo.isWindows_10_orLater )
 			return null;
 
+		// requires x86 architecture
+		if( !SystemInfo.isX86 && !SystemInfo.isX86_64 )
+			return null;
+
 		// load native library
 		if( nativeLibrary == null ) {
 			if( !SystemInfo.isJava_9_orLater ) {
@@ -167,11 +171,18 @@ class FlatWindowsNativeWindowBorder
 			return;
 
 		// install
-		WndProc wndProc = new WndProc( window );
-		if( wndProc.hwnd == 0 )
-			return;
+		try {
+			WndProc wndProc = new WndProc( window );
+			if( wndProc.hwnd == 0 )
+				return;
 
-		windowsMap.put( window, wndProc );
+			windowsMap.put( window, wndProc );
+		} catch( UnsatisfiedLinkError ex ) {
+			// catch for the case that the operating system prevents execution of DLL
+			// (e.g. if DLLs in temp folder are restricted)
+			// --> continue application without custom decorations
+			LoggingFacade.INSTANCE.logSevere( null, ex );
+		}
 	}
 
 	private void uninstall( Window window ) {

flatlaf-core/src/main/java/com/formdev/flatlaf/util/SystemInfo.java

@@ -39,7 +39,9 @@ public class SystemInfo
 	public static final boolean isMacOS_10_15_Catalina_orLater;
 
 	// OS architecture
+	/** @since 2 */ public static final boolean isX86;
 	/** @since 1.1 */ public static final boolean isX86_64;
+	/** @since 2 */ public static final boolean isAARCH64;
 
 	// Java versions
 	public static final long javaVersion;
@@ -76,7 +78,9 @@ public class SystemInfo
 
 		// OS architecture
 		String osArch = System.getProperty( "os.arch" );
+		isX86 = osArch.equals( "x86" );
 		isX86_64 = osArch.equals( "amd64" ) || osArch.equals( "x86_64" );
+		isAARCH64 = osArch.equals( "aarch64" );
 
 		// Java versions
 		javaVersion = scanVersion( System.getProperty( "java.version" ) );

flatlaf-core/src/main/resources/com/formdev/flatlaf/FlatDarkLaf.properties

@@ -355,3 +355,19 @@ ToolTip.background = shade(@background,50%)
 #---- Tree ----
 
 Tree.hash = lighten($Tree.background,5%)
+
+
+
+#---- Styles ------------------------------------------------------------------
+
+#---- inTextField ----
+# for leading/trailing components in text fields
+
+[style]Button.inTextField = \
+	focusable: false; \
+	toolbar.margin: 1,1,1,1; \
+	toolbar.spacingInsets: 1,1,1,1; \
+	background: $TextField.background; \
+	toolbar.hoverBackground: lighten($TextField.background,4%,derived); \
+	toolbar.pressedBackground: lighten($TextField.background,6%,derived); \
+	toolbar.selectedBackground: lighten($TextField.background,12%,derived)

flatlaf-core/src/main/resources/com/formdev/flatlaf/FlatLaf.properties

@@ -58,7 +58,7 @@ mini.font = -3
 [mac]semibold.font = "HelveticaNeue-Medium"
 #  Linux
 [linux]light.font = "Lato Light", "Ubuntu Light", "Cantarell Light"
-[linux]semibold.font = "Lato Semibold", "Ubuntu Medium"
+[linux]semibold.font = "Lato Semibold", "Ubuntu Medium", "Montserrat SemiBold"
 #  fallback for unknown platform
 light.font = +0
 semibold.font = +0
@@ -227,6 +227,7 @@ Button.defaultButtonFollowsFocus = false
 Button.borderWidth = 1
 Button.default.borderWidth = 1
 
+# for buttons in toolbars
 Button.toolbar.margin = 3,3,3,3
 Button.toolbar.spacingInsets = 1,2,1,2
 
@@ -430,6 +431,7 @@ MenuItem.checkIcon = null
 MenuItem.margin = @menuItemMargin
 MenuItem.opaque = false
 MenuItem.borderPainted = true
+MenuItem.verticallyAlignText = true
 MenuItem.background = @menuBackground
 MenuItem.checkBackground = @menuCheckBackground
 MenuItem.checkMargins = 2,2,2,2
@@ -439,7 +441,7 @@ MenuItem.iconTextGap = 6
 MenuItem.textAcceleratorGap = 24
 MenuItem.textNoAcceleratorGap = 6
 MenuItem.acceleratorArrowGap = 2
-MenuItem.acceleratorDelimiter = -
+MenuItem.acceleratorDelimiter = +
 [mac]MenuItem.acceleratorDelimiter = 
 
 # for MenuItem.selectionType = underline
@@ -482,7 +484,10 @@ PasswordField.placeholderForeground = @disabledForeground
 PasswordField.iconTextGap = 4
 PasswordField.echoChar = \u2022
 PasswordField.showCapsLock = true
+PasswordField.showRevealButton = false
 PasswordField.capsLockIcon = com.formdev.flatlaf.icons.FlatCapsLockIcon
+PasswordField.revealIcon = com.formdev.flatlaf.icons.FlatRevealIcon
+PasswordField.revealIconColor = lazy(Actions.Grey)
 
 
 #---- Popup ----
@@ -888,3 +893,33 @@ Tree.icon.collapsedColor = @icon
 Tree.icon.leafColor = @icon
 Tree.icon.closedColor = @icon
 Tree.icon.openColor = @icon
+
+
+
+#---- Styles ------------------------------------------------------------------
+
+#---- inTextField ----
+# for leading/trailing components in text fields
+
+[style]ToggleButton.inTextField = $[style]Button.inTextField
+
+[style]ToolBar.inTextField = \
+	floatable: false; \
+	opaque: false; \
+	borderMargins: 0,0,0,0
+
+[style]ToolBarSeparator.inTextField = \
+	separatorWidth: 3
+
+
+#---- clearButton ----
+# for clear/cancel button in text fields
+
+[style]Button.clearButton = \
+	icon: com.formdev.flatlaf.icons.FlatClearIcon; \
+	focusable: false; \
+	toolbar.margin: 1,1,1,1; \
+	toolbar.spacingInsets: 1,1,1,1; \
+	background: $TextField.background; \
+	toolbar.hoverBackground: $TextField.background; \
+	toolbar.pressedBackground: $TextField.background

flatlaf-core/src/main/resources/com/formdev/flatlaf/FlatLightLaf.properties

@@ -362,3 +362,19 @@ ToolTip.background = lighten(@background,3%)
 #---- Tree ----
 
 Tree.hash = darken($Tree.background,10%)
+
+
+
+#---- Styles ------------------------------------------------------------------
+
+#---- inTextField ----
+# for leading/trailing components in text fields
+
+[style]Button.inTextField = \
+	focusable: false; \
+	toolbar.margin: 1,1,1,1; \
+	toolbar.spacingInsets: 1,1,1,1; \
+	background: $TextField.background; \
+	toolbar.hoverBackground: darken($TextField.background,4%,derived); \
+	toolbar.pressedBackground: darken($TextField.background,8%,derived); \
+	toolbar.selectedBackground: darken($TextField.background,12%,derived)

flatlaf-core/src/main/resources/com/formdev/flatlaf/IntelliJTheme$ThemeLaf.properties

@@ -150,6 +150,7 @@ ToggleButton.endBackground = $ToggleButton.background
 [Gruvbox_Dark_Soft]ToggleButton.selectedBackground = $ToggleButton.selectedBackground
 [Gruvbox_Dark_Soft]ToggleButton.toolbar.selectedBackground = $ToggleButton.toolbar.selectedBackground
 
+[Hiberbee_Dark]TabbedPane.focusColor = #5A5A5A
 [Hiberbee_Dark]ToggleButton.selectedBackground = $ToggleButton.selectedBackground
 [Hiberbee_Dark]ToggleButton.selectedBackground = $ToggleButton.selectedBackground
 [Hiberbee_Dark]ToggleButton.toolbar.selectedBackground = $ToggleButton.toolbar.selectedBackground
@@ -210,11 +211,17 @@ ToggleButton.endBackground = $ToggleButton.background
 [GitHub_Contrast]ProgressBar.selectionBackground = #222
 [GitHub_Contrast]ProgressBar.selectionForeground = #222
 
+[Light_Owl]List.selectionInactiveForeground = lazy(List.foreground)
 [Light_Owl]ProgressBar.selectionBackground = #111
 [Light_Owl]ProgressBar.selectionForeground = #fff
+[Light_Owl]TabbedPane.selectedForeground = lazy(TabbedPane.foreground)
+[Light_Owl]Table.selectionForeground = lazy(Table.foreground)
 
+[Light_Owl_Contrast]List.selectionInactiveForeground = lazy(List.foreground)
 [Light_Owl_Contrast]ProgressBar.selectionBackground = #111
 [Light_Owl_Contrast]ProgressBar.selectionForeground = #fff
+[Light_Owl_Contrast]TabbedPane.selectedForeground = lazy(TabbedPane.foreground)
+[Light_Owl_Contrast]Table.selectionForeground = lazy(Table.foreground)
 
 [Material_Lighter]ProgressBar.selectionBackground = #222
 [Material_Lighter]ProgressBar.selectionForeground = #fff

flatlaf-core/src/test/java/com/formdev/flatlaf/TestUIDefaultsLoader.java

@@ -22,8 +22,12 @@ import java.awt.Dimension;
 import java.awt.Font;
 import java.awt.Insets;
 import javax.swing.UIManager;
+import javax.swing.border.Border;
 import javax.swing.UIDefaults.ActiveValue;
+import javax.swing.UIDefaults.LazyValue;
 import org.junit.jupiter.api.Test;
+import com.formdev.flatlaf.ui.FlatEmptyBorder;
+import com.formdev.flatlaf.ui.FlatLineBorder;
 
 /**
  * @author Karl Tauber
@@ -46,8 +50,8 @@ public class TestUIDefaultsLoader
 		assertEquals( 1.23f, UIDefaultsLoader.parseValue( "dummy", "1.23", null ) );
 		assertEquals( 1.23f, UIDefaultsLoader.parseValue( "dummyWidth", "1.23", null ) );
 
-		assertEquals( new Insets( 2,2,2,2 ), UIDefaultsLoader.parseValue( "dummyInsets", "2,2,2,2", null ) );
-		assertEquals( new Dimension( 2,2 ), UIDefaultsLoader.parseValue( "dummySize", "2,2", null ) );
+		assertEquals( new Insets( 1,2,3,4 ), UIDefaultsLoader.parseValue( "dummyInsets", "1,2,3,4", null ) );
+		assertEquals( new Dimension( 1,2 ), UIDefaultsLoader.parseValue( "dummySize", "1,2", null ) );
 		assertEquals( new Color( 0xff0000 ), UIDefaultsLoader.parseValue( "dummy", "#f00", null ) );
 		assertEquals( new Color( 0xff0000 ), UIDefaultsLoader.parseValue( "dummyColor", "#f00", null ) );
 	}
@@ -70,11 +74,35 @@ public class TestUIDefaultsLoader
 		assertEquals( 1.23f, UIDefaultsLoader.parseValue( "dummy", "1.23", float.class ) );
 		assertEquals( 1.23f, UIDefaultsLoader.parseValue( "dummy", "1.23", Float.class ) );
 
-		assertEquals( new Insets( 2,2,2,2 ), UIDefaultsLoader.parseValue( "dummy", "2,2,2,2", Insets.class ) );
-		assertEquals( new Dimension( 2,2 ), UIDefaultsLoader.parseValue( "dummy", "2,2", Dimension.class ) );
+		assertEquals( new Insets( 1,2,3,4 ), UIDefaultsLoader.parseValue( "dummy", "1,2,3,4", Insets.class ) );
+		assertEquals( new Dimension( 1,2 ), UIDefaultsLoader.parseValue( "dummy", "1,2", Dimension.class ) );
 		assertEquals( new Color( 0xff0000 ), UIDefaultsLoader.parseValue( "dummy", "#f00", Color.class ) );
 	}
 
+	@Test
+	void parseBorders() {
+		Insets insets = new Insets( 1,2,3,4 );
+		assertBorderEquals( new FlatEmptyBorder( insets ), "1,2,3,4" );
+		assertBorderEquals( new FlatLineBorder( insets, Color.red ), "1,2,3,4,#f00" );
+		assertBorderEquals( new FlatLineBorder( insets, Color.red, 2.5f, 0 ), "1,2,3,4,#f00,2.5" );
+		assertBorderEquals( new FlatLineBorder( insets, Color.red, 2.5f, 6 ), "1,2,3,4,#f00,2.5,6" );
+		assertBorderEquals( new FlatLineBorder( insets, Color.red, 1, 6 ), "1,2,3,4,#f00,,6" );
+	}
+
+	private void assertBorderEquals( Border expected, String actualStyle ) {
+		Border actual = (Border) ((LazyValue)UIDefaultsLoader.parseValue( "dummyBorder", actualStyle, null )).createValue( null );
+		assertEquals( expected.getClass(), actual.getClass() );
+		if( expected instanceof FlatEmptyBorder )
+			assertEquals( ((FlatEmptyBorder)actual).getBorderInsets(), ((FlatEmptyBorder)expected).getBorderInsets() );
+		if( expected instanceof FlatLineBorder ) {
+			FlatLineBorder a = (FlatLineBorder) actual;
+			FlatLineBorder e = (FlatLineBorder) expected;
+			assertEquals( a.getLineColor(), e.getLineColor() );
+			assertEquals( a.getLineThickness(), e.getLineThickness() );
+			assertEquals( a.getArc(), e.getArc() );
+		}
+	}
+
 	@Test
 	void parseFonts() {
 		// style

flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestFlatStyleClasses.java

@@ -61,6 +61,7 @@ public class TestFlatStyleClasses
 		UIManager.put( "[style]MenuItem.test", "foreground: #000011" );
 		UIManager.put( "[style]CheckBoxMenuItem.test", "foreground: #000012" );
 		UIManager.put( "[style]RadioButtonMenuItem.test", "foreground: #000013" );
+		UIManager.put( "[style]Panel.test", "foreground: #000034" );
 		UIManager.put( "[style]PasswordField.test", "foreground: #000014" );
 		UIManager.put( "[style]PopupMenu.test", "foreground: #000015" );
 		UIManager.put( "[style]PopupMenuSeparator.test", "foreground: #000016" );
@@ -278,6 +279,14 @@ public class TestFlatStyleClasses
 		assertEquals( new Color( 0x000013 ), c.getForeground() );
 	}
 
+	@Test
+	void panel() {
+		JPanel c = new JPanel();
+		c.putClientProperty( FlatClientProperties.STYLE_CLASS, "test" );
+		assertEquals( Color.magenta, c.getBackground() );
+		assertEquals( new Color( 0x000034 ), c.getForeground() );
+	}
+
 	@Test
 	void passwordField() {
 		JPasswordField c = new JPasswordField();

flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestFlatStyleableInfo.java

@@ -20,6 +20,7 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
 import static com.formdev.flatlaf.ui.TestUtils.assertMapEquals;
 import java.awt.Color;
 import java.awt.Dimension;
+import java.awt.Font;
 import java.awt.Insets;
 import java.util.LinkedHashMap;
 import java.util.Map;
@@ -257,7 +258,7 @@ public class TestFlatStyleableInfo
 			// FlatListCellBorder
 			"cellMargins", Insets.class,
 			"cellFocusColor", Color.class,
-			"showCellFocusIndicator", boolean.class
+			"showCellFocusIndicator", Boolean.class
 		);
 
 		assertMapEquals( expected, ui.getStyleableInfos( c ) );
@@ -301,7 +302,6 @@ public class TestFlatStyleableInfo
 
 		Map<String, Class<?>> expected = new LinkedHashMap<>();
 		menuItem( expected );
-		menuItem_arrowIcon( expected );
 
 		assertMapEquals( expected, ui.getStyleableInfos( c ) );
 	}
@@ -314,7 +314,6 @@ public class TestFlatStyleableInfo
 		Map<String, Class<?>> expected = new LinkedHashMap<>();
 		menuItem( expected );
 		menuItem_checkIcon( expected );
-		menuItem_arrowIcon( expected );
 
 		assertMapEquals( expected, ui.getStyleableInfos( c ) );
 	}
@@ -327,7 +326,6 @@ public class TestFlatStyleableInfo
 		Map<String, Class<?>> expected = new LinkedHashMap<>();
 		menuItem( expected );
 		menuItem_checkIcon( expected );
-		menuItem_arrowIcon( expected );
 
 		assertMapEquals( expected, ui.getStyleableInfos( c ) );
 	}
@@ -338,7 +336,8 @@ public class TestFlatStyleableInfo
 			"selectionForeground", Color.class,
 			"disabledForeground", Color.class,
 			"acceleratorForeground", Color.class,
-			"acceleratorSelectionForeground", Color.class
+			"acceleratorSelectionForeground", Color.class,
+			"acceleratorFont", Font.class
 		);
 
 		menuItemRenderer( expected );
@@ -346,6 +345,7 @@ public class TestFlatStyleableInfo
 
 	private void menuItemRenderer( Map<String, Class<?>> expected ) {
 		expectedMap( expected,
+			"verticallyAlignText", boolean.class,
 			"minimumWidth", int.class,
 			"minimumIconSize", Dimension.class,
 			"textAcceleratorGap", int.class,
@@ -379,6 +379,18 @@ public class TestFlatStyleableInfo
 		);
 	}
 
+	@Test
+	void panel() {
+		JPanel c = new JPanel();
+		FlatPanelUI ui = (FlatPanelUI) c.getUI();
+
+		Map<String, Class<?>> expected = expectedMap(
+			"arc", int.class
+		);
+
+		assertMapEquals( expected, ui.getStyleableInfos( c ) );
+	}
+
 	@Test
 	void passwordField() {
 		JPasswordField c = new JPasswordField();
@@ -386,7 +398,8 @@ public class TestFlatStyleableInfo
 
 		Map<String, Class<?>> expected = new LinkedHashMap<>();
 		expectedMap( expected,
-			"showCapsLock", boolean.class
+			"showCapsLock", boolean.class,
+			"showRevealButton", boolean.class
 		);
 
 		// FlatPasswordFieldUI extends FlatTextFieldUI
@@ -747,7 +760,7 @@ public class TestFlatStyleableInfo
 			// FlatTableCellBorder
 			"cellMargins", Insets.class,
 			"cellFocusColor", Color.class,
-			"showCellFocusIndicator", boolean.class
+			"showCellFocusIndicator", Boolean.class
 		);
 
 		assertMapEquals( expected, ui.getStyleableInfos( c ) );
@@ -766,7 +779,7 @@ public class TestFlatStyleableInfo
 			// FlatTableHeaderBorder
 			"cellMargins", Insets.class,
 			"separatorColor", Color.class,
-			"showTrailingVerticalLine", boolean.class,
+			"showTrailingVerticalLine", Boolean.class,
 
 			// FlatAscendingSortIcon and FlatDescendingSortIcon
 			"arrowType", String.class,
@@ -811,7 +824,8 @@ public class TestFlatStyleableInfo
 			"focusedBackground", Color.class,
 			"iconTextGap", int.class,
 			"leadingIcon", Icon.class,
-			"trailingIcon", Icon.class
+			"trailingIcon", Icon.class,
+			"showClearButton", boolean.class
 		);
 
 		// border
@@ -1134,17 +1148,6 @@ public class TestFlatStyleableInfo
 		assertMapEquals( expected, icon.getStyleableInfos() );
 	}
 
-	@Test
-	void flatMenuItemArrowIcon() {
-		FlatMenuItemArrowIcon icon = new FlatMenuItemArrowIcon();
-
-		// FlatMenuItemArrowIcon extends FlatMenuArrowIcon
-		Map<String, Class<?>> expected = new LinkedHashMap<>();
-		flatMenuArrowIcon( expected );
-
-		assertMapEquals( expected, icon.getStyleableInfos() );
-	}
-
 	private void flatMenuArrowIcon( Map<String, Class<?>> expected ) {
 		expectedMap( expected,
 			"arrowType", String.class,

flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestFlatStyling.java

@@ -261,6 +261,7 @@ public class TestFlatStyling
 
 		// AbstractButton properties
 		ui.applyStyle( b, "margin: 2,2,2,2" );
+		ui.applyStyle( b, "iconTextGap: 4" );
 	}
 
 	@Test
@@ -312,6 +313,9 @@ public class TestFlatStyling
 		ui.applyStyle( "foreground: #fff" );
 		ui.applyStyle( "border: 2,2,2,2,#f00" );
 		ui.applyStyle( "font: italic 12 monospaced" );
+
+		// JComboBox properties
+		ui.applyStyle( "maximumRowCount: 20" );
 	}
 
 	@Test
@@ -335,6 +339,7 @@ public class TestFlatStyling
 		ui.applyStyle( "selectionColor: #fff" );
 		ui.applyStyle( "selectedTextColor: #fff" );
 		ui.applyStyle( "disabledTextColor: #fff" );
+		ui.applyStyle( "margin: 2,2,2,2" );
 	}
 
 	@Test
@@ -450,7 +455,6 @@ public class TestFlatStyling
 
 		Consumer<String> applyStyle = style -> ui.applyStyle( style );
 		menuItem( applyStyle );
-		menuItem_arrowIcon( applyStyle );
 	}
 
 	@Test
@@ -461,7 +465,6 @@ public class TestFlatStyling
 		Consumer<String> applyStyle = style -> ui.applyStyle( style );
 		menuItem( applyStyle );
 		menuItem_checkIcon( applyStyle );
-		menuItem_arrowIcon( applyStyle );
 	}
 
 	@Test
@@ -472,7 +475,6 @@ public class TestFlatStyling
 		Consumer<String> applyStyle = style -> ui.applyStyle( style );
 		menuItem( applyStyle );
 		menuItem_checkIcon( applyStyle );
-		menuItem_arrowIcon( applyStyle );
 	}
 
 	private void menuItem( Consumer<String> applyStyle ) {
@@ -481,6 +483,7 @@ public class TestFlatStyling
 		applyStyle.accept( "disabledForeground: #fff" );
 		applyStyle.accept( "acceleratorForeground: #fff" );
 		applyStyle.accept( "acceleratorSelectionForeground: #fff" );
+		applyStyle.accept( "acceleratorFont: italic 12 monospaced" );
 
 		menuItemRenderer( applyStyle );
 
@@ -492,9 +495,11 @@ public class TestFlatStyling
 
 		// AbstractButton properties
 		applyStyle.accept( "margin: 2,2,2,2" );
+		applyStyle.accept( "iconTextGap: 4" );
 	}
 
 	private void menuItemRenderer( Consumer<String> applyStyle ) {
+		applyStyle.accept( "verticallyAlignText: false" );
 		applyStyle.accept( "minimumWidth: 10" );
 		applyStyle.accept( "minimumIconSize: 16,16" );
 		applyStyle.accept( "textAcceleratorGap: 28" );
@@ -523,6 +528,20 @@ public class TestFlatStyling
 		applyStyle.accept( "selectionForeground: #fff" );
 	}
 
+	@Test
+	void panel() {
+		JPanel c = new JPanel();
+		FlatPanelUI ui = (FlatPanelUI) c.getUI();
+
+		ui.applyStyle( c, "arc: 8" );
+
+		// JComponent properties
+		ui.applyStyle( c, "background: #fff" );
+		ui.applyStyle( c, "foreground: #fff" );
+		ui.applyStyle( c, "border: 2,2,2,2,#f00" );
+		ui.applyStyle( c, "font: italic 12 monospaced" );
+	}
+
 	@Test
 	void passwordField() {
 		JPasswordField c = new JPasswordField();
@@ -532,6 +551,7 @@ public class TestFlatStyling
 		textField( ui );
 
 		ui.applyStyle( "showCapsLock: true" );
+		ui.applyStyle( "showRevealButton: true" );
 
 		// capsLockIcon
 		ui.applyStyle( "capsLockIconColor: #fff" );
@@ -605,6 +625,7 @@ public class TestFlatStyling
 
 		// AbstractButton properties
 		ui.applyStyle( b, "margin: 2,2,2,2" );
+		ui.applyStyle( b, "iconTextGap: 4" );
 
 		//---- icon ----
 
@@ -701,6 +722,7 @@ public class TestFlatStyling
 		ui.applyStyle( "background: #fff" );
 		ui.applyStyle( "foreground: #fff" );
 		ui.applyStyle( "border: 2,2,2,2,#f00" );
+		ui.applyStyle( "viewportBorder: 2,2,2,2,#f00" );
 	}
 
 	@Test
@@ -750,6 +772,8 @@ public class TestFlatStyling
 		ui.applyStyle( "foreground: #fff" );
 		ui.applyStyle( "border: 2,2,2,2,#f00" );
 		ui.applyStyle( "font: italic 12 monospaced" );
+
+		// JSlider properties
 		ui.applyStyle( "minimum: 0" );
 		ui.applyStyle( "maximum: 50" );
 		ui.applyStyle( "value: 20" );
@@ -761,12 +785,6 @@ public class TestFlatStyling
 		ui.applyStyle( "paintTicks: true" );
 		ui.applyStyle( "paintTrack: true" );
 		ui.applyStyle( "snapToTicks: true" );
-
-		// JSlider properties
-		ui.applyStyle( "paintLabels: true" );
-		ui.applyStyle( "paintTicks: true" );
-		ui.applyStyle( "paintTrack: true" );
-		ui.applyStyle( "snapToTicks: true" );
 	}
 
 	@Test
@@ -918,7 +936,6 @@ public class TestFlatStyling
 		// JComponent properties
 		ui.applyStyle( "background: #fff" );
 		ui.applyStyle( "foreground: #fff" );
-		ui.applyStyle( "border: 2,2,2,2,#f00" );
 		ui.applyStyle( "font: italic 12 monospaced" );
 
 		// JTable properties
@@ -950,7 +967,6 @@ public class TestFlatStyling
 		// JComponent properties
 		ui.applyStyle( "background: #fff" );
 		ui.applyStyle( "foreground: #fff" );
-		ui.applyStyle( "border: 2,2,2,2,#f00" );
 		ui.applyStyle( "font: italic 12 monospaced" );
 	}
 
@@ -975,6 +991,7 @@ public class TestFlatStyling
 		ui.applyStyle( "selectionColor: #fff" );
 		ui.applyStyle( "selectedTextColor: #fff" );
 		ui.applyStyle( "disabledTextColor: #fff" );
+		ui.applyStyle( "margin: 2,2,2,2" );
 	}
 
 	@Test
@@ -995,6 +1012,8 @@ public class TestFlatStyling
 		ui.applyStyle( "leadingIcon: com.formdev.flatlaf.icons.FlatSearchIcon" );
 		ui.applyStyle( "trailingIcon: com.formdev.flatlaf.icons.FlatClearIcon" );
 
+		ui.applyStyle( "showClearButton: true" );
+
 		// border
 		flatTextBorder( style -> ui.applyStyle( style ) );
 
@@ -1009,6 +1028,7 @@ public class TestFlatStyling
 		ui.applyStyle( "selectionColor: #fff" );
 		ui.applyStyle( "selectedTextColor: #fff" );
 		ui.applyStyle( "disabledTextColor: #fff" );
+		ui.applyStyle( "margin: 2,2,2,2" );
 	}
 
 	@Test
@@ -1032,6 +1052,7 @@ public class TestFlatStyling
 		ui.applyStyle( "selectionColor: #fff" );
 		ui.applyStyle( "selectedTextColor: #fff" );
 		ui.applyStyle( "disabledTextColor: #fff" );
+		ui.applyStyle( "margin: 2,2,2,2" );
 	}
 
 	@Test
@@ -1342,18 +1363,6 @@ public class TestFlatStyling
 	void flatMenuArrowIcon() {
 		FlatMenuArrowIcon icon = new FlatMenuArrowIcon();
 
-		flatMenuArrowIcon( icon );
-	}
-
-	@Test
-	void flatMenuItemArrowIcon() {
-		FlatMenuItemArrowIcon icon = new FlatMenuItemArrowIcon();
-
-		// FlatMenuItemArrowIcon extends FlatMenuArrowIcon
-		flatMenuArrowIcon( icon );
-	}
-
-	private void flatMenuArrowIcon( FlatMenuArrowIcon icon ) {
 		icon.applyStyleProperty( "arrowType", "chevron" );
 		icon.applyStyleProperty( "arrowColor", Color.WHITE );
 		icon.applyStyleProperty( "disabledArrowColor", Color.WHITE );

flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestUtils.java

@@ -30,7 +30,7 @@ import com.formdev.flatlaf.FlatSystemProperties;
  */
 public class TestUtils
 {
-	public static final float[] FACTORS = new float[] { 1f, 1.25f, 1.5f, 1.75f, 2f, 2.25f, 2.5f, 2.75f, 3f, 3.25f, 3.5f, 3.75f, 4f, 5f, 6f };
+	public static final float[] FACTORS = new float[] { 1f }; //, 1.25f, 1.5f, 1.75f, 2f, 2.25f, 2.5f, 2.75f, 3f, 3.25f, 3.5f, 3.75f, 4f, 5f, 6f };
 
 	public static void setup( boolean withFocus ) {
 		System.setProperty( FlatSystemProperties.UI_SCALE, "1x" );

flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/BasicComponentsPanel.java

@@ -22,6 +22,7 @@ import javax.swing.text.DefaultEditorKit;
 import com.formdev.flatlaf.FlatClientProperties;
 import com.formdev.flatlaf.extras.FlatSVGIcon;
 import com.formdev.flatlaf.icons.FlatSearchIcon;
+import com.formdev.flatlaf.icons.FlatSearchWithHistoryIcon;
 import net.miginfocom.layout.AC;
 import net.miginfocom.layout.BoundSize;
 import net.miginfocom.layout.ConstraintParser;
@@ -36,6 +37,51 @@ class BasicComponentsPanel
 {
 	BasicComponentsPanel() {
 		initComponents();
+
+		// show reveal button for password field
+		//   to enable this for all password fields use:
+		//   UIManager.put( "PasswordField.showRevealButton", true );
+		passwordField1.putClientProperty( FlatClientProperties.STYLE, "showRevealButton: true" );
+
+		// search history button
+		JButton searchHistoryButton = new JButton( new FlatSearchWithHistoryIcon( true ) );
+		searchHistoryButton.setToolTipText( "Search History" );
+		searchHistoryButton.addActionListener( e -> {
+			JPopupMenu popupMenu = new JPopupMenu();
+			popupMenu.add( "(empty)" );
+			popupMenu.show( searchHistoryButton, 0, searchHistoryButton.getHeight() );
+		} );
+		compsTextField.putClientProperty( FlatClientProperties.TEXT_FIELD_LEADING_COMPONENT, searchHistoryButton );
+
+		// match case button
+		JToggleButton matchCaseButton = new JToggleButton( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/matchCase.svg" ) );
+		matchCaseButton.setRolloverIcon( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/matchCaseHovered.svg" ) );
+		matchCaseButton.setSelectedIcon( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/matchCaseSelected.svg" ) );
+		matchCaseButton.setToolTipText( "Match Case" );
+
+		// whole words button
+		JToggleButton wordsButton = new JToggleButton( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/words.svg" ) );
+		wordsButton.setRolloverIcon( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/wordsHovered.svg" ) );
+		wordsButton.setSelectedIcon( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/wordsSelected.svg" ) );
+		wordsButton.setToolTipText( "Whole Words" );
+
+		// regex button
+		JToggleButton regexButton = new JToggleButton( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/regex.svg" ) );
+		regexButton.setRolloverIcon( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/regexHovered.svg" ) );
+		regexButton.setSelectedIcon( new FlatSVGIcon( "com/formdev/flatlaf/demo/icons/regexSelected.svg" ) );
+		regexButton.setToolTipText( "Regular Expression" );
+
+		// search toolbar
+		JToolBar searchToolbar = new JToolBar();
+		searchToolbar.add( matchCaseButton );
+		searchToolbar.add( wordsButton );
+		searchToolbar.addSeparator();
+		searchToolbar.add( regexButton );
+		compsTextField.putClientProperty( FlatClientProperties.TEXT_FIELD_TRAILING_COMPONENT, searchToolbar );
+
+		// show clear button (if text field is not empty)
+		compsTextField.putClientProperty( FlatClientProperties.TEXT_FIELD_SHOW_CLEAR_BUTTON, true );
+		clearTextField.putClientProperty( FlatClientProperties.TEXT_FIELD_SHOW_CLEAR_BUTTON, true );
 	}
 
 	private void initComponents() {
@@ -87,7 +133,7 @@ class BasicComponentsPanel
 		JFormattedTextField formattedTextField4 = new JFormattedTextField();
 		JFormattedTextField formattedTextField5 = new JFormattedTextField();
 		JLabel passwordFieldLabel = new JLabel();
-		JPasswordField passwordField1 = new JPasswordField();
+		passwordField1 = new JPasswordField();
 		JPasswordField passwordField2 = new JPasswordField();
 		JPasswordField passwordField3 = new JPasswordField();
 		JPasswordField passwordField4 = new JPasswordField();
@@ -134,6 +180,9 @@ class BasicComponentsPanel
 		JTextField leadingIconTextField = new JTextField();
 		JTextField trailingIconTextField = new JTextField();
 		JTextField iconsTextField = new JTextField();
+		JLabel compsLabel = new JLabel();
+		compsTextField = new JTextField();
+		clearTextField = new JTextField();
 		JLabel fontsLabel = new JLabel();
 		JLabel h00Label = new JLabel();
 		JLabel h0Label = new JLabel();
@@ -181,6 +230,7 @@ class BasicComponentsPanel
 			"[]" +
 			"[]" +
 			"[]" +
+			"[]" +
 			"[]0" +
 			"[]"));
 
@@ -689,84 +739,93 @@ class BasicComponentsPanel
 		iconsTextField.setText("text");
 		add(iconsTextField, "cell 3 14,growx");
 
+		//---- compsLabel ----
+		compsLabel.setText("Leading/trailing comp.:");
+		add(compsLabel, "cell 0 15");
+		add(compsTextField, "cell 1 15 2 1,growx");
+
+		//---- clearTextField ----
+		clearTextField.setText("clear me");
+		add(clearTextField, "cell 3 15,growx");
+
 		//---- fontsLabel ----
 		fontsLabel.setText("Typography / Fonts:");
-		add(fontsLabel, "cell 0 15");
+		add(fontsLabel, "cell 0 16");
 
 		//---- h00Label ----
 		h00Label.setText("H00");
 		h00Label.putClientProperty("FlatLaf.styleClass", "h00");
-		add(h00Label, "cell 1 15 5 1");
+		add(h00Label, "cell 1 16 5 1");
 
 		//---- h0Label ----
 		h0Label.setText("H0");
 		h0Label.putClientProperty("FlatLaf.styleClass", "h0");
-		add(h0Label, "cell 1 15 5 1");
+		add(h0Label, "cell 1 16 5 1");
 
 		//---- h1Label ----
 		h1Label.setText("H1");
 		h1Label.putClientProperty("FlatLaf.styleClass", "h1");
-		add(h1Label, "cell 1 15 5 1");
+		add(h1Label, "cell 1 16 5 1");
 
 		//---- h2Label ----
 		h2Label.setText("H2");
 		h2Label.putClientProperty("FlatLaf.styleClass", "h2");
-		add(h2Label, "cell 1 15 5 1");
+		add(h2Label, "cell 1 16 5 1");
 
 		//---- h3Label ----
 		h3Label.setText("H3");
 		h3Label.putClientProperty("FlatLaf.styleClass", "h3");
-		add(h3Label, "cell 1 15 5 1");
+		add(h3Label, "cell 1 16 5 1");
 
 		//---- h4Label ----
 		h4Label.setText("H4");
 		h4Label.putClientProperty("FlatLaf.styleClass", "h4");
-		add(h4Label, "cell 1 15 5 1");
+		add(h4Label, "cell 1 16 5 1");
 
 		//---- lightLabel ----
 		lightLabel.setText("light");
 		lightLabel.putClientProperty("FlatLaf.style", "font: 200% $light.font");
-		add(lightLabel, "cell 1 15 5 1,gapx 30");
+		add(lightLabel, "cell 1 16 5 1,gapx 30");
 
 		//---- semiboldLabel ----
 		semiboldLabel.setText("semibold");
 		semiboldLabel.putClientProperty("FlatLaf.style", "font: 200% $semibold.font");
-		add(semiboldLabel, "cell 1 15 5 1");
+		add(semiboldLabel, "cell 1 16 5 1");
 
 		//---- fontZoomLabel ----
 		fontZoomLabel.setText("(200%)");
 		fontZoomLabel.putClientProperty("FlatLaf.styleClass", "small");
 		fontZoomLabel.setEnabled(false);
-		add(fontZoomLabel, "cell 1 15 5 1");
+		add(fontZoomLabel, "cell 1 16 5 1");
 
 		//---- largeLabel ----
 		largeLabel.setText("large");
 		largeLabel.putClientProperty("FlatLaf.styleClass", "large");
-		add(largeLabel, "cell 1 16 5 1");
+		add(largeLabel, "cell 1 17 5 1");
 
 		//---- defaultLabel ----
 		defaultLabel.setText("default");
-		add(defaultLabel, "cell 1 16 5 1");
+		add(defaultLabel, "cell 1 17 5 1");
 
 		//---- mediumLabel ----
 		mediumLabel.setText("medium");
 		mediumLabel.putClientProperty("FlatLaf.styleClass", "medium");
-		add(mediumLabel, "cell 1 16 5 1");
+		add(mediumLabel, "cell 1 17 5 1");
 
 		//---- smallLabel ----
 		smallLabel.setText("small");
 		smallLabel.putClientProperty("FlatLaf.styleClass", "small");
-		add(smallLabel, "cell 1 16 5 1");
+		add(smallLabel, "cell 1 17 5 1");
 
 		//---- miniLabel ----
 		miniLabel.setText("mini");
 		miniLabel.putClientProperty("FlatLaf.styleClass", "mini");
-		add(miniLabel, "cell 1 16 5 1");
+		add(miniLabel, "cell 1 17 5 1");
 
 		//---- monospacedLabel ----
 		monospacedLabel.setText("monospaced");
 		monospacedLabel.putClientProperty("FlatLaf.styleClass", "monospaced");
-		add(monospacedLabel, "cell 1 16 5 1,gapx 30");
+		add(monospacedLabel, "cell 1 17 5 1,gapx 30");
 
 		//======== popupMenu1 ========
 		{
@@ -841,7 +900,7 @@ class BasicComponentsPanel
 			rows[11].setGapAfter( zeroGap );
 			rows[12].setGapBefore( zeroGap );
 			rows[13].setGapBefore( zeroGap );
-			rows[15].setGapBefore( zeroGap );
+			rows[16].setGapBefore( zeroGap );
 			layout.setRowConstraints( ac );
 
 			// move two text field into same row as spinners
@@ -859,5 +918,8 @@ class BasicComponentsPanel
 	}
 
 	// JFormDesigner - Variables declaration - DO NOT MODIFY  //GEN-BEGIN:variables
+	private JPasswordField passwordField1;
+	private JTextField compsTextField;
+	private JTextField clearTextField;
 	// JFormDesigner - End of variables declaration  //GEN-END:variables
 }

flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/BasicComponentsPanel.jfd

@@ -1,4 +1,4 @@
-JFDML JFormDesigner: "7.0.4.0.360" Java: "16" encoding: "UTF-8"
+JFDML JFormDesigner: "7.0.5.0.404" Java: "17" encoding: "UTF-8"
 
 new FormModel {
 	contentType: "form/swing"
@@ -9,7 +9,7 @@ new FormModel {
 		add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
 			"$layoutConstraints": "insets dialog,hidemode 3"
 			"$columnConstraints": "[][sizegroup 1][sizegroup 1][sizegroup 1][][]"
-			"$rowConstraints": "[][][][][][][][][][][][]para[][][][]0[]"
+			"$rowConstraints": "[][][][][][][][][][][][]para[][][][][]0[]"
 		} ) {
 			name: "this"
 			add( new FormComponent( "javax.swing.JLabel" ) {
@@ -375,6 +375,9 @@ new FormModel {
 			add( new FormComponent( "javax.swing.JPasswordField" ) {
 				name: "passwordField1"
 				"text": "Editable"
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 1 8,growx"
 			} )
@@ -671,67 +674,90 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 3 14,growx"
 			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "compsLabel"
+				"text": "Leading/trailing comp.:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 15"
+			} )
+			add( new FormComponent( "javax.swing.JTextField" ) {
+				name: "compsTextField"
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 15 2 1,growx"
+			} )
+			add( new FormComponent( "javax.swing.JTextField" ) {
+				name: "clearTextField"
+				"text": "clear me"
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 3 15,growx"
+			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "fontsLabel"
 				"text": "Typography / Fonts:"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 0 15"
+				"value": "cell 0 16"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "h00Label"
 				"text": "H00"
 				"$client.FlatLaf.styleClass": "h00"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1"
+				"value": "cell 1 16 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "h0Label"
 				"text": "H0"
 				"$client.FlatLaf.styleClass": "h0"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1"
+				"value": "cell 1 16 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "h1Label"
 				"text": "H1"
 				"$client.FlatLaf.styleClass": "h1"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1"
+				"value": "cell 1 16 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "h2Label"
 				"text": "H2"
 				"$client.FlatLaf.styleClass": "h2"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1"
+				"value": "cell 1 16 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "h3Label"
 				"text": "H3"
 				"$client.FlatLaf.styleClass": "h3"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1"
+				"value": "cell 1 16 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "h4Label"
 				"text": "H4"
 				"$client.FlatLaf.styleClass": "h4"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1"
+				"value": "cell 1 16 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "lightLabel"
 				"text": "light"
 				"$client.FlatLaf.style": "font: 200% $light.font"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1,gapx 30"
+				"value": "cell 1 16 5 1,gapx 30"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "semiboldLabel"
 				"text": "semibold"
 				"$client.FlatLaf.style": "font: 200% $semibold.font"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1"
+				"value": "cell 1 16 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "fontZoomLabel"
@@ -739,48 +765,48 @@ new FormModel {
 				"$client.FlatLaf.styleClass": "small"
 				"enabled": false
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 15 5 1"
+				"value": "cell 1 16 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "largeLabel"
 				"text": "large"
 				"$client.FlatLaf.styleClass": "large"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 16 5 1"
+				"value": "cell 1 17 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "defaultLabel"
 				"text": "default"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 16 5 1"
+				"value": "cell 1 17 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "mediumLabel"
 				"text": "medium"
 				"$client.FlatLaf.styleClass": "medium"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 16 5 1"
+				"value": "cell 1 17 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "smallLabel"
 				"text": "small"
 				"$client.FlatLaf.styleClass": "small"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 16 5 1"
+				"value": "cell 1 17 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "miniLabel"
 				"text": "mini"
 				"$client.FlatLaf.styleClass": "mini"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 16 5 1"
+				"value": "cell 1 17 5 1"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "monospacedLabel"
 				"text": "monospaced"
 				"$client.FlatLaf.styleClass": "monospaced"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 1 16 5 1,gapx 30"
+				"value": "cell 1 17 5 1,gapx 30"
 			} )
 		}, new FormLayoutConstraints( null ) {
 			"location": new java.awt.Point( 0, 0 )

flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/FlatLafDemo.java

@@ -71,8 +71,11 @@ public class FlatLafDemo
 			// create frame
 			DemoFrame frame = new DemoFrame();
 
-			if( FlatLafDemo.screenshotsMode )
-				frame.setPreferredSize( new Dimension( 1660, 840 ) );
+			if( FlatLafDemo.screenshotsMode ) {
+				frame.setPreferredSize( SystemInfo.isJava_9_orLater
+					? new Dimension( 830, 440 )
+					: new Dimension( 1660, 880 ) );
+			}
 
 			// show frame
 			frame.pack();

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/matchCase.svg

@@ -0,0 +1,9 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="matchCase">
+<g id="Cc">
+<path d="M8.77476 11.8297C8.32279 12.2816 7.83717 12.623 7.31789 12.8538C6.80823 13.075 6.19279 13.1856 5.47157 13.1856C4.17337 13.1856 3.10116 12.7144 2.25492 11.772C1.41831 10.8296 1 9.5939 1 8.06491V7.93509C1 6.4061 1.42792 5.17041 2.28377 4.22802C3.13962 3.27601 4.23588 2.8 5.57254 2.8C6.81304 2.8 7.8564 3.18465 8.70263 3.95395L7.72178 5.64161C7.01979 5.0454 6.3178 4.7473 5.61581 4.7473C4.89459 4.7473 4.30319 5.03098 3.84161 5.59834C3.38964 6.1657 3.16366 6.935 3.16366 7.90624V8.05049C3.16366 9.04096 3.38964 9.81988 3.84161 10.3872C4.29357 10.9546 4.88978 11.2383 5.63024 11.2383C6.35146 11.2383 7.06787 10.9306 7.77947 10.3151L8.77476 11.8297Z" fill="#7F8B91" fill-opacity="0.5"/>
+<path d="M15.6304 12.1182C15.2842 12.474 14.914 12.7432 14.5197 12.9259C14.135 13.1086 13.6542 13.2 13.0773 13.2C12.0483 13.2 11.2021 12.8346 10.5386 12.1037C9.87504 11.3633 9.54327 10.4209 9.54327 9.27656V9.11789C9.54327 7.97356 9.87984 7.03116 10.553 6.29071C11.2261 5.55025 12.0772 5.18003 13.1061 5.18003C14.135 5.18003 14.962 5.50217 15.5871 6.14646L14.6639 7.67545C14.1927 7.22349 13.6927 6.9975 13.1638 6.9975C12.7022 6.9975 12.3224 7.18983 12.0243 7.57448C11.7262 7.95913 11.5771 8.46398 11.5771 9.08904V9.26214C11.5771 9.90643 11.7262 10.4209 12.0243 10.8055C12.332 11.1902 12.7359 11.3825 13.2359 11.3825C13.736 11.3825 14.236 11.1565 14.7361 10.7046L15.6304 12.1182Z" fill="#7F8B91" fill-opacity="0.5"/>
+</g>
+</g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/matchCaseHovered.svg

@@ -0,0 +1,9 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="matchCaseHovered">
+<g id="Cc">
+<path d="M8.77476 11.8297C8.32279 12.2816 7.83717 12.623 7.31789 12.8538C6.80823 13.075 6.19279 13.1856 5.47157 13.1856C4.17337 13.1856 3.10116 12.7144 2.25492 11.772C1.41831 10.8296 1 9.5939 1 8.06491V7.93509C1 6.4061 1.42792 5.17041 2.28377 4.22802C3.13962 3.27601 4.23588 2.8 5.57254 2.8C6.81304 2.8 7.8564 3.18465 8.70263 3.95395L7.72178 5.64161C7.01979 5.0454 6.3178 4.7473 5.61581 4.7473C4.89459 4.7473 4.30319 5.03098 3.84161 5.59834C3.38964 6.1657 3.16366 6.935 3.16366 7.90624V8.05049C3.16366 9.04096 3.38964 9.81988 3.84161 10.3872C4.29357 10.9546 4.88978 11.2383 5.63024 11.2383C6.35146 11.2383 7.06787 10.9306 7.77947 10.3151L8.77476 11.8297Z" fill="#7F8B91" fill-opacity="0.9"/>
+<path d="M15.6304 12.1182C15.2842 12.474 14.914 12.7432 14.5197 12.9259C14.135 13.1086 13.6542 13.2 13.0773 13.2C12.0483 13.2 11.2021 12.8346 10.5386 12.1037C9.87504 11.3633 9.54327 10.4209 9.54327 9.27656V9.11789C9.54327 7.97356 9.87984 7.03116 10.553 6.29071C11.2261 5.55025 12.0772 5.18003 13.1061 5.18003C14.135 5.18003 14.962 5.50217 15.5871 6.14646L14.6639 7.67545C14.1927 7.22349 13.6927 6.9975 13.1638 6.9975C12.7022 6.9975 12.3224 7.18983 12.0243 7.57448C11.7262 7.95913 11.5771 8.46398 11.5771 9.08904V9.26214C11.5771 9.90643 11.7262 10.4209 12.0243 10.8055C12.332 11.1902 12.7359 11.3825 13.2359 11.3825C13.736 11.3825 14.236 11.1565 14.7361 10.7046L15.6304 12.1182Z" fill="#7F8B91" fill-opacity="0.9"/>
+</g>
+</g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/matchCaseSelected.svg

@@ -0,0 +1,9 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="matchCaseSelected">
+<g id="Cc">
+<path d="M8.77476 11.8297C8.32279 12.2816 7.83717 12.623 7.31789 12.8538C6.80823 13.075 6.19279 13.1856 5.47157 13.1856C4.17337 13.1856 3.10116 12.7144 2.25492 11.772C1.41831 10.8296 1 9.5939 1 8.06491V7.93509C1 6.4061 1.42792 5.17041 2.28377 4.22802C3.13962 3.276 4.23588 2.8 5.57254 2.8C6.81304 2.8 7.8564 3.18465 8.70263 3.95395L7.72178 5.64161C7.01979 5.0454 6.3178 4.74729 5.61581 4.74729C4.89459 4.74729 4.30319 5.03097 3.84161 5.59833C3.38964 6.16569 3.16366 6.935 3.16366 7.90624V8.05048C3.16366 9.04096 3.38964 9.81988 3.84161 10.3872C4.29357 10.9546 4.88978 11.2383 5.63024 11.2383C6.35146 11.2383 7.06787 10.9306 7.77947 10.3151L8.77476 11.8297Z" fill="#40B6E0"/>
+<path d="M15.6304 12.1182C15.2842 12.474 14.914 12.7432 14.5197 12.9259C14.135 13.1086 13.6542 13.2 13.0773 13.2C12.0483 13.2 11.2021 12.8346 10.5386 12.1037C9.87504 11.3633 9.54327 10.4209 9.54327 9.27656V9.11789C9.54327 7.97355 9.87984 7.03116 10.553 6.29071C11.2261 5.55025 12.0772 5.18003 13.1061 5.18003C14.135 5.18003 14.962 5.50217 15.5871 6.14646L14.6639 7.67545C14.1927 7.22348 13.6927 6.9975 13.1638 6.9975C12.7022 6.9975 12.3224 7.18983 12.0243 7.57448C11.7262 7.95913 11.5771 8.46398 11.5771 9.08904V9.26213C11.5771 9.90643 11.7262 10.4209 12.0243 10.8055C12.332 11.1902 12.7359 11.3825 13.2359 11.3825C13.736 11.3825 14.236 11.1565 14.7361 10.7046L15.6304 12.1182Z" fill="#40B6E0"/>
+</g>
+</g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/regex.svg

@@ -0,0 +1,7 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16">
+  <g fill="none" fill-opacity=".5" fill-rule="evenodd">
+    <rect width="2" height="2" x="3" y="11" fill="#7F8B91"/>
+    <path fill="#7F8B91" d="M9.8339746,5.61435935 L12.0980762,4.30717968 L12.8980762,5.69282032 L10.6339746,7 L12.8980762,8.30717968 L12.0980762,9.69282032 L9.8339746,8.38564065 L9.8339746,11 L8.2339746,11 L8.2339746,8.38564065 L5.96987298,9.69282032 L5.16987298,8.30717968 L7.4339746,7 L5.16987298,5.69282032 L5.96987298,4.30717968 L8.2339746,5.61435935 L8.2339746,3 L9.8339746,3 L9.8339746,5.61435935 Z"/>
+  </g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/regexHovered.svg

@@ -0,0 +1,7 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16">
+  <g fill="none" fill-opacity=".9" fill-rule="evenodd">
+    <rect width="2" height="2" x="3" y="11" fill="#7F8B91"/>
+    <path fill="#7F8B91" d="M9.8339746,5.61435935 L12.0980762,4.30717968 L12.8980762,5.69282032 L10.6339746,7 L12.8980762,8.30717968 L12.0980762,9.69282032 L9.8339746,8.38564065 L9.8339746,11 L8.2339746,11 L8.2339746,8.38564065 L5.96987298,9.69282032 L5.16987298,8.30717968 L7.4339746,7 L5.16987298,5.69282032 L5.96987298,4.30717968 L8.2339746,5.61435935 L8.2339746,3 L9.8339746,3 L9.8339746,5.61435935 Z"/>
+  </g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/regexSelected.svg

@@ -0,0 +1,7 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16">
+  <g fill="none" fill-rule="evenodd">
+    <rect width="2" height="2" x="3" y="11" fill="#40B6E0"/>
+    <path fill="#40B6E0" d="M9.8339746,5.61435935 L12.0980762,4.30717968 L12.8980762,5.69282032 L10.6339746,7 L12.8980762,8.30717968 L12.0980762,9.69282032 L9.8339746,8.38564065 L9.8339746,11 L8.2339746,11 L8.2339746,8.38564065 L5.96987298,9.69282032 L5.16987298,8.30717968 L7.4339746,7 L5.16987298,5.69282032 L5.96987298,4.30717968 L8.2339746,5.61435935 L8.2339746,3 L9.8339746,3 L9.8339746,5.61435935 Z"/>
+  </g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/words.svg

@@ -0,0 +1,6 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="words">
+<path id="W" d="M14.5213 3.01418L11.6986 13H9.82624L8.01064 6.68794L6.19504 13H4.3227L1.5 3.01418H3.67021L5.3156 9.53901L7.14539 3H8.93262L10.7482 9.53901L12.4078 3.01418H14.5213Z" fill="#7F8B91" fill-opacity="0.5"/>
+</g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/wordsHovered.svg

@@ -0,0 +1,6 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="wordsHovered">
+<path id="W" d="M14.5213 3.01418L11.6986 13H9.82624L8.01064 6.68794L6.19504 13H4.3227L1.5 3.01418H3.67021L5.3156 9.53901L7.14539 3H8.93262L10.7482 9.53901L12.4078 3.01418H14.5213Z" fill="#7F8B91" fill-opacity="0.9"/>
+</g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/icons/wordsSelected.svg

@@ -0,0 +1,6 @@
+<!-- Copyright 2000-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<g id="wordsSelected">
+<path id="W" d="M14.5213 3.01418L11.6986 13H9.82624L8.01064 6.68794L6.19504 13H4.3227L1.5 3.01418H3.67021L5.3156 9.53901L7.14539 3H8.93262L10.7482 9.53901L12.4078 3.01418H14.5213Z" fill="#40B6E0"/>
+</g>
+</svg>

flatlaf-demo/src/main/resources/com/formdev/flatlaf/demo/intellijthemes/themes.json

@@ -145,7 +145,7 @@
 		"license": "MIT",
 		"licenseFile": "Hiberbee.LICENSE.txt",
 		"sourceCodeUrl": "https://github.com/Hiberbee/code-highlight-themes",
-		"sourceCodePath": "blob/master/src/main/resources/HiberbeeDark.theme.json"
+		"sourceCodePath": "blob/latest/src/main/resources/HiberbeeDark.theme.json"
 	},
 	"HighContrast.theme.json": {
 		"name": "High contrast",
@@ -184,7 +184,7 @@
 		"license": "MIT",
 		"licenseFile": "nord.LICENSE.txt",
 		"sourceCodeUrl": "https://github.com/arcticicestudio/nord-jetbrains",
-		"sourceCodePath": "blob/develop/src/nord.theme.json"
+		"sourceCodePath": "blob/main/src/nord.theme.json"
 	},
 	"one_dark.theme.json": {
 		"name": "One Dark",

flatlaf-extras/build.gradle.kts

@@ -22,7 +22,7 @@ plugins {
 
 dependencies {
 	implementation( project( ":flatlaf-core" ) )
-	implementation( "com.formdev:svgSalamander:1.1.2.4" )
+	implementation( "com.formdev:svgSalamander:1.1.3" )
 }
 
 flatlafModuleInfo {

flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/FlatUIDefaultsInspector.java

@@ -43,6 +43,7 @@ import javax.swing.table.AbstractTableModel;
 import javax.swing.table.DefaultTableCellRenderer;
 import javax.swing.table.TableColumnModel;
 import com.formdev.flatlaf.FlatLaf;
+import com.formdev.flatlaf.extras.components.FlatTextField;
 import com.formdev.flatlaf.icons.FlatAbstractIcon;
 import com.formdev.flatlaf.ui.FlatBorder;
 import com.formdev.flatlaf.ui.FlatEmptyBorder;
@@ -557,7 +558,7 @@ public class FlatUIDefaultsInspector
 		panel = new JPanel();
 		filterPanel = new JPanel();
 		flterLabel = new JLabel();
-		filterField = new JTextField();
+		filterField = new FlatTextField();
 		valueTypeLabel = new JLabel();
 		valueTypeField = new JComboBox<>();
 		scrollPane = new JScrollPane();
@@ -588,7 +589,8 @@ public class FlatUIDefaultsInspector
 					new Insets(0, 0, 0, 10), 0, 0));
 
 				//---- filterField ----
-				filterField.putClientProperty("JTextField.placeholderText", "enter one or more filter strings, separated by space characters");
+				filterField.setPlaceholderText("enter one or more filter strings, separated by space characters");
+				filterField.setShowClearButton(true);
 				filterPanel.add(filterField, new GridBagConstraints(1, 0, 1, 1, 0.0, 0.0,
 					GridBagConstraints.CENTER, GridBagConstraints.BOTH,
 					new Insets(0, 0, 0, 10), 0, 0));
@@ -667,7 +669,7 @@ public class FlatUIDefaultsInspector
 	private JPanel panel;
 	private JPanel filterPanel;
 	private JLabel flterLabel;
-	private JTextField filterField;
+	private FlatTextField filterField;
 	private JLabel valueTypeLabel;
 	private JComboBox<String> valueTypeField;
 	private JScrollPane scrollPane;

flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/FlatUIDefaultsInspector.jfd

@@ -20,9 +20,10 @@ new FormModel {
 					"labelFor": new FormReference( "filterField" )
 					"displayedMnemonic": 70
 				}, new FormLayoutConstraints( class com.jformdesigner.runtime.GridBagConstraintsEx ) )
-				add( new FormComponent( "javax.swing.JTextField" ) {
+				add( new FormComponent( "com.formdev.flatlaf.extras.components.FlatTextField" ) {
 					name: "filterField"
-					"$client.JTextField.placeholderText": "enter one or more filter strings, separated by space characters"
+					"placeholderText": "enter one or more filter strings, separated by space characters"
+					"showClearButton": true
 				}, new FormLayoutConstraints( class com.jformdesigner.runtime.GridBagConstraintsEx ) {
 					"gridx": 1
 				} )

flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/components/FlatFormattedTextField.java

@@ -20,6 +20,7 @@ import static com.formdev.flatlaf.FlatClientProperties.*;
 import java.awt.Color;
 import java.awt.Insets;
 import javax.swing.Icon;
+import javax.swing.JComponent;
 import javax.swing.JFormattedTextField;
 import com.formdev.flatlaf.extras.components.FlatTextField.SelectAllOnFocusPolicy;
 
@@ -85,6 +86,84 @@ public class FlatFormattedTextField
 	}
 
 
+	/**
+	 * Returns a component that will be placed at the leading edge of the text field.
+	 *
+	 * @since 2
+	 */
+	public JComponent getLeadingComponent() {
+		return (JComponent) getClientProperty( TEXT_FIELD_LEADING_COMPONENT );
+	}
+
+	/**
+	 * Specifies a component that will be placed at the leading edge of the text field.
+	 * <p>
+	 * The component will be positioned inside and aligned to the visible text field border.
+	 * There is no gap between the visible border and the component.
+	 * The laid out component size will be the preferred component width
+	 * and the inner text field height.
+	 * <p>
+	 * The component should be not opaque because the text field border is painted
+	 * slightly inside the usually visible border in some cases.
+	 * E.g. when focused (in some themes) or when an outline color is specified
+	 * (see {@link #setOutline(Object)}.
+	 *
+	 * @since 2
+	 */
+	public void setLeadingComponent( JComponent leadingComponent ) {
+		putClientProperty( TEXT_FIELD_LEADING_COMPONENT, leadingComponent );
+	}
+
+
+	/**
+	 * Returns a component that will be placed at the trailing edge of the text field.
+	 *
+	 * @since 2
+	 */
+	public JComponent getTrailingComponent() {
+		return (JComponent) getClientProperty( TEXT_FIELD_TRAILING_COMPONENT );
+	}
+
+	/**
+	 * Specifies a component that will be placed at the trailing edge of the text field.
+	 * <p>
+	 * The component will be positioned inside and aligned to the visible text field border.
+	 * There is no gap between the visible border and the component.
+	 * The laid out component size will be the preferred component width
+	 * and the inner text field height.
+	 * <p>
+	 * The component should be not opaque because the text field border is painted
+	 * slightly inside the usually visible border in some cases.
+	 * E.g. when focused (in some themes) or when an outline color is specified
+	 * (see {@link #setOutline(Object)}.
+	 *
+	 * @since 2
+	 */
+	public void setTrailingComponent( JComponent trailingComponent ) {
+		putClientProperty( TEXT_FIELD_TRAILING_COMPONENT, trailingComponent );
+	}
+
+
+	/**
+	 * Returns whether a "clear" (or "cancel") button is shown.
+	 *
+	 * @since 2
+	 */
+	public boolean isShowClearButton() {
+		return getClientPropertyBoolean( TEXT_FIELD_SHOW_CLEAR_BUTTON, false );
+	}
+
+	/**
+	 * Specifies whether a "clear" (or "cancel") button is shown on the trailing side
+	 * if the text field is not empty, editable and enabled.
+	 *
+	 * @since 2
+	 */
+	public void setShowClearButton( boolean showClearButton ) {
+		putClientPropertyBoolean( TEXT_FIELD_SHOW_CLEAR_BUTTON, showClearButton, false );
+	}
+
+
 	/**
 	 * Returns whether all text is selected when the text component gains focus.
 	 */

flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/components/FlatPasswordField.java

@@ -20,6 +20,7 @@ import static com.formdev.flatlaf.FlatClientProperties.*;
 import java.awt.Color;
 import java.awt.Insets;
 import javax.swing.Icon;
+import javax.swing.JComponent;
 import javax.swing.JPasswordField;
 import com.formdev.flatlaf.extras.components.FlatTextField.SelectAllOnFocusPolicy;
 
@@ -85,6 +86,84 @@ public class FlatPasswordField
 	}
 
 
+	/**
+	 * Returns a component that will be placed at the leading edge of the text field.
+	 *
+	 * @since 2
+	 */
+	public JComponent getLeadingComponent() {
+		return (JComponent) getClientProperty( TEXT_FIELD_LEADING_COMPONENT );
+	}
+
+	/**
+	 * Specifies a component that will be placed at the leading edge of the text field.
+	 * <p>
+	 * The component will be positioned inside and aligned to the visible text field border.
+	 * There is no gap between the visible border and the component.
+	 * The laid out component size will be the preferred component width
+	 * and the inner text field height.
+	 * <p>
+	 * The component should be not opaque because the text field border is painted
+	 * slightly inside the usually visible border in some cases.
+	 * E.g. when focused (in some themes) or when an outline color is specified
+	 * (see {@link #setOutline(Object)}.
+	 *
+	 * @since 2
+	 */
+	public void setLeadingComponent( JComponent leadingComponent ) {
+		putClientProperty( TEXT_FIELD_LEADING_COMPONENT, leadingComponent );
+	}
+
+
+	/**
+	 * Returns a component that will be placed at the trailing edge of the text field.
+	 *
+	 * @since 2
+	 */
+	public JComponent getTrailingComponent() {
+		return (JComponent) getClientProperty( TEXT_FIELD_TRAILING_COMPONENT );
+	}
+
+	/**
+	 * Specifies a component that will be placed at the trailing edge of the text field.
+	 * <p>
+	 * The component will be positioned inside and aligned to the visible text field border.
+	 * There is no gap between the visible border and the component.
+	 * The laid out component size will be the preferred component width
+	 * and the inner text field height.
+	 * <p>
+	 * The component should be not opaque because the text field border is painted
+	 * slightly inside the usually visible border in some cases.
+	 * E.g. when focused (in some themes) or when an outline color is specified
+	 * (see {@link #setOutline(Object)}.
+	 *
+	 * @since 2
+	 */
+	public void setTrailingComponent( JComponent trailingComponent ) {
+		putClientProperty( TEXT_FIELD_TRAILING_COMPONENT, trailingComponent );
+	}
+
+
+	/**
+	 * Returns whether a "clear" (or "cancel") button is shown.
+	 *
+	 * @since 2
+	 */
+	public boolean isShowClearButton() {
+		return getClientPropertyBoolean( TEXT_FIELD_SHOW_CLEAR_BUTTON, false );
+	}
+
+	/**
+	 * Specifies whether a "clear" (or "cancel") button is shown on the trailing side
+	 * if the text field is not empty, editable and enabled.
+	 *
+	 * @since 2
+	 */
+	public void setShowClearButton( boolean showClearButton ) {
+		putClientPropertyBoolean( TEXT_FIELD_SHOW_CLEAR_BUTTON, showClearButton, false );
+	}
+
+
 	/**
 	 * Returns whether all text is selected when the text component gains focus.
 	 */

flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/components/FlatTextField.java

@@ -20,6 +20,7 @@ import static com.formdev.flatlaf.FlatClientProperties.*;
 import java.awt.Color;
 import java.awt.Insets;
 import javax.swing.Icon;
+import javax.swing.JComponent;
 import javax.swing.JTextField;
 
 /**
@@ -84,6 +85,84 @@ public class FlatTextField
 	}
 
 
+	/**
+	 * Returns a component that will be placed at the leading edge of the text field.
+	 *
+	 * @since 2
+	 */
+	public JComponent getLeadingComponent() {
+		return (JComponent) getClientProperty( TEXT_FIELD_LEADING_COMPONENT );
+	}
+
+	/**
+	 * Specifies a component that will be placed at the leading edge of the text field.
+	 * <p>
+	 * The component will be positioned inside and aligned to the visible text field border.
+	 * There is no gap between the visible border and the component.
+	 * The laid out component size will be the preferred component width
+	 * and the inner text field height.
+	 * <p>
+	 * The component should be not opaque because the text field border is painted
+	 * slightly inside the usually visible border in some cases.
+	 * E.g. when focused (in some themes) or when an outline color is specified
+	 * (see {@link #setOutline(Object)}.
+	 *
+	 * @since 2
+	 */
+	public void setLeadingComponent( JComponent leadingComponent ) {
+		putClientProperty( TEXT_FIELD_LEADING_COMPONENT, leadingComponent );
+	}
+
+
+	/**
+	 * Returns a component that will be placed at the trailing edge of the text field.
+	 *
+	 * @since 2
+	 */
+	public JComponent getTrailingComponent() {
+		return (JComponent) getClientProperty( TEXT_FIELD_TRAILING_COMPONENT );
+	}
+
+	/**
+	 * Specifies a component that will be placed at the trailing edge of the text field.
+	 * <p>
+	 * The component will be positioned inside and aligned to the visible text field border.
+	 * There is no gap between the visible border and the component.
+	 * The laid out component size will be the preferred component width
+	 * and the inner text field height.
+	 * <p>
+	 * The component should be not opaque because the text field border is painted
+	 * slightly inside the usually visible border in some cases.
+	 * E.g. when focused (in some themes) or when an outline color is specified
+	 * (see {@link #setOutline(Object)}.
+	 *
+	 * @since 2
+	 */
+	public void setTrailingComponent( JComponent trailingComponent ) {
+		putClientProperty( TEXT_FIELD_TRAILING_COMPONENT, trailingComponent );
+	}
+
+
+	/**
+	 * Returns whether a "clear" (or "cancel") button is shown.
+	 *
+	 * @since 2
+	 */
+	public boolean isShowClearButton() {
+		return getClientPropertyBoolean( TEXT_FIELD_SHOW_CLEAR_BUTTON, false );
+	}
+
+	/**
+	 * Specifies whether a "clear" (or "cancel") button is shown on the trailing side
+	 * if the text field is not empty, editable and enabled.
+	 *
+	 * @since 2
+	 */
+	public void setShowClearButton( boolean showClearButton ) {
+		putClientPropertyBoolean( TEXT_FIELD_SHOW_CLEAR_BUTTON, showClearButton, false );
+	}
+
+
 	// NOTE: enum names must be equal to allowed strings
 	public enum SelectAllOnFocusPolicy { never, once, always };
 

flatlaf-intellij-themes/src/main/resources/com/formdev/flatlaf/intellijthemes/themes/Dracula.theme.json

@@ -75,7 +75,7 @@
       "nonEditableBackground": "secondaryBackground"
     },
     "CompletionPopup": {
-      "selectionBackground": "selectionBackground",
+      "selectionBackground": "selectionInactiveBackground",
       "selectionInactiveBackground": "selectionInactiveBackground",
       "matchForeground": "accentColor"
     },
@@ -256,10 +256,8 @@
       "selectionInactiveBackground": "selectionInactiveBackground"
     },
     "ValidationTooltip": {
-      "errorBackground": "#ff5554",
-      "errorBorderColor": "#ff5554",
-      "warningBorderColor": "#ffb86c",
-      "warningBackground": "#ffb86c"
+      "errorBackground": "#4c273c",
+      "warningBackground": "#4f4b41"
     },
     "VersionControl": {
       "FileHistory": {
@@ -330,4 +328,4 @@
       "Checkbox.Focus.Thin.Default.Dark": "#bd93f9"
     }
   }
-}
+}

flatlaf-intellij-themes/src/main/resources/com/formdev/flatlaf/intellijthemes/themes/HiberbeeDark.theme.json

@@ -5,309 +5,350 @@
   "editorScheme": "/colors/Dark.xml",
   "colors": {
     "black": "#000000",
-    "consoleBackground": "#191919",
-    "editorBackground": "#212121",
-    "panelBackground": "#333333",
-    "textColor": "#F9F6EF",
-    "border": "#3c3c3c",
+    "editorDarkerBg": "#2D2B29",
+    "shortcutForeground": "#2d2b29",
+    "editorBg": "#1B1A19",
+    "consoleBackground": "#171615",
+    "editorPaneBg": "#333231",
+    "panelBackground": "#333231",
+    "textColor": "#f9f6ef",
+    "textColorTransparent": "#f9f6ef7f",
+    "border": "#4d4c4b",
     "redMac": "#fb3b45",
     "redWin": "#ef6950",
     "redMonokaiPro": "#ff6188",
     "blueWinPalette": "#409AE1",
     "blue": "#78dce8",
+    "deepBlue": "#3199b3",
     "orangeMonokaiPro": "#fc9867",
     "greenMonokaiPro": "#a9dc76",
-    "yellowWinPalette": "#ffc83d",
-    "yellowMac": "#faaa1f",
+    "yellow": "#FFB900",
     "purpleWinPalette": "#b4a0ff",
     "purpleMonokaiPro": "#ab9df2",
     "greenWinPalette": "#40c5af",
     "greyWinPalette": "#b2b2b2",
-    "panelText": "#a6a6a6",
-    "desaturatedBlue": "#1e282d",
+    "panelText": "#acacac",
     "desaturatedOrange": "#8049117f",
-    "green": "#5B8021",
-    "greyDot15": "#d8d8d8",
-    "greyDot20": "#cccccc",
+    "green": "#92d923",
+    "greyDot15": "#f9f6ef",
+    "greyDot20": "#c0c0c0",
     "greyDot25": "#bfbfbf",
     "greyDot33": "#aaaaaa",
     "greyDot50": "#7d7d7d",
     "greyDot60": "#666666",
     "greyDot65": "#5a5a5a",
-    "greyDot70": "#4d4d4d",
-    "greyDot75": "#434343",
-    "greyDot80": "#323232",
-    "greyDot85": "#252525",
-    "greyDot90": "#1f2021",
+    "greyDot70": "#4d4c4b",
+    "greyDot75": "#434241",
+    "greyDot80": "#333231",
+    "greyDot85": "#2d2b29",
+    "greyDot90": "#1f1e1d",
+    "greyDot95": "#242220",
+    "greyDot100": "#181615",
     "lightBlue": "#70D7FF",
-    "navyDot85": "#191d21",
-    "navyDot90": "#1f2021",
     "red": "#800040",
     "transparentGreen": "#5B80217f",
-    "transparentRed": "#8000407f",
-    "transparentViolet": "#9478F67f",
-    "transparentYellow": "#8066357f",
-    "yellow": "#806635"
-  },
-  "icons": {
-    "ColorPalette": {
-      "Actions.Blue": "#57D1EB",
-      "Actions.Green": "#92D923",
-      "Actions.Grey": "#afafaf",
-      "Actions.GreyInline": "#7f7f7f",
-      "Actions.GreyInline.Dark": "#646464",
-      "Actions.Red": "#ff6188",
-      "Actions.Yellow": "#FFC83C",
-      "Objects.BlackText": "#7d7d7d",
-      "Objects.Blue": "#57D1EB",
-      "Objects.Green": "#92D923",
-      "Objects.GreenAndroid": "#92D923",
-      "Objects.Grey": "#7f7f7f",
-      "Objects.Pink": "#ffa9ca",
-      "Objects.Purple": "#9380FF",
-      "Objects.Red": "#ed005c",
-      "Objects.RedStatus": "#EC5F5D",
-      "Objects.Yellow": "#FFC83C",
-      "Objects.YellowDark": "#FD971F"
-    }
+    "transparentRed": "#F250227f",
+    "transparentViolet": "#242221ff",
+    "transparentYellow": "#FFB9007f"
   },
   "ui": {
     "*": {
-      "arc": "3",
-      "shadow": "greyDot75",
-      "background": "greyDot80",
-      "borderColor": "greyDot70",
-      "caretForeground": "yellowMac",
-      "color": "greyDot50",
-      "foreground": "greyDot20",
-      "hoverBackground": "greyDot70",
-      "selectedBackground": "greyDot85",
-      "selectedForeground": "greyDot15",
-      "selectedInactiveBackground": "greyDot70",
-      "selectionBackground": "navyDot85",
-      "selectionForeground": "yellowMac",
-      "separatorColor": "greyDot75",
+      "arc": 5,
+      "background": "panelBackground",
+      "borderColor": "border",
+      "caretForeground": "yellow",
+      "color": "greyDot60",
+      "foreground": "textColor",
+      "hoverBackground": "greyDot85",
+      "selectedBackground": "greyDot90",
+      "selectedForeground": "textColor",
+      "selectedInactiveBackground": "greyDot75",
+      "selectionBackground": "greyDot95",
+      "selectionForeground": "yellow",
+      "separatorColor": "border",
       "underlineHeight": 1
     },
     "ActionButton": {
-      "hoverBorderColor": "greyDot50",
-      "pressedBackground": "greyDot65",
-      "pressedBorderColor": "greyDot50"
+      "pressedBackground": "greyDot95",
+      "hoverBorderColor": "greyDot65",
+      "pressedBorderColor": "greyDot60"
     },
     "Borders": {
-      "ContrastBorderColor": "greyDot65",
+      "ContrastBorderColor": "greyDot60",
       "color": "border"
     },
-    "Button.default.endBackground": "greyDot80",
-    "Button.default.endBorderColor": "greyDot65",
-    "Button.default.focusColor": "greyDot80",
-    "Button.default.focusedBorderColor": "greyDot15",
-    "Button.default.foreground": "greyDot15",
-    "Button.default.startBackground": "greyDot80",
-    "Button.default.startBorderColor": "greyDot65",
-    "Button.endBackground": "greyDot80",
-    "Button.endBorderColor": "greyDot65",
-    "Button.focusedBorderColor": "yellowMac",
-    "Button.startBackground": "greyDot80",
-    "Button.startBorderColor": "greyDot65",
-    "CheckBox.disabledText": "greyDot33",
-    "CheckBox.select": "greyDot50",
-    "CheckBoxMenuItem.disabledBackground": "greyDot80",
-    "ComboBox.ArrowButton.disabledIconColor": "greyDot50",
-    "ComboBox.ArrowButton.iconColor": "yellowMac",
-    "ComboBox.ArrowButton.nonEditableBackground": "greyDot70",
-    "ComboBox.modifiedItemForeground": "yellowMac",
-    "ComboBox.disabledForeground": "greyDot80",
-    "ComboBox.nonEditableBackground": "greyDot75",
-    "ComboPopup.border": "1,1,1,1,4d4d4d",
-    "CompletionPopup": {
-      "nonFocusedMask": "#34343434",
-      "selectionBackground": "navyDot85",
+    "Button": {
+      "arc": 5,
+      "default": {
+        "endBackground": "greyDot80",
+        "endBorderColor": "greyDot70",
+        "focusColor": "greyDot60",
+        "focusedBorderColor": "greyDot50",
+        "foreground": "greyDot33",
+        "startBackground": "greyDot80",
+        "startBorderColor": "greyDot70"
+      },
+      "shadowWidth": 1,
+      "endBackground": "greyDot80",
+      "endBorderColor": "greyDot70",
+      "focusedBorderColor": "greyDot50",
       "foreground": "greyDot20",
-      "matchForeground": "yellowMac"
+      "disabledBorderColor": "greyDot75",
+      "startBackground": "greyDot80",
+      "startBorderColor": "greyDot70"
+    },
+    "CheckBox.disabledText": "greyDot50",
+    "CheckBox.foreground": "greyDot33",
+    "CheckBox.select": "greyDot50",
+    "CheckBoxMenuItem.background": "greyDot80",
+    "CheckBoxMenuItem.disabledBackground": "greyDot80",
+    "CheckBoxMenuItem.disabledForeground": "greyDot50",
+    "CheckBoxMenuItem.foreground": "greyDot20",
+    "ColorChooser.background": "greyDot80",
+    "ComboBox": {
+      "ArrowButton": {
+        "disabledIconColor": "textColorTransparent",
+        "iconColor": "yellow",
+        "nonEditableBackground": "greyDot65"
+      },
+      "background": "greyDot80",
+      "disabledForeground": "greyDot50",
+      "foreground": "greyDot20",
+      "modifiedItemForeground": "yellow",
+      "nonEditableBackground": "greyDot75",
+      "selectionBackground": "greyDot95"
+    },
+    "CompletionPopup": {
+      "foreground": "greyDot20",
+      "matchForeground": "yellow",
+      "selectionBackground": "greyDot95",
+      "selectionInactiveBackground": "greyDot85"
     },
     "Component": {
-      "arc": "3",
-      "disabledBorderColor": "greyDot70",
+      "arc": "4",
+      "iconColor": "yellow",
+      "disabledBorderColor": "greyDot75",
       "infoForeground": "greyDot50",
-      "errorFocusColor": "#F65F87",
-      "focusColor": "greyDot50",
-      "focusWidth": "0",
-      "focusedBorderColor": "greyDot50",
-      "hoverIconColor": "yellowMac",
+      "errorFocusColor": "red",
+      "focusColor": "greyDot60",
+      "focusWidth": 0,
+      "focusedBorderColor": "greyDot65",
       "inactiveErrorFocusColor": "transparentRed",
       "inactiveWarningFocusColor": "transparentYellow",
       "warningFocusColor": "yellow"
     },
-    "Debugger.Variables.changedValueForeground": "yellowMac",
+    "Debugger.Variables.changedValueForeground": "yellow",
     "Debugger.Variables.evaluatingExpressionForeground": "lightBlue",
-    "DefaultTabs.underlineColor": "yellowMac",
+    "DefaultTabs.borderColor": "border",
+    "DefaultTabs.inactiveUnderlineColor": "border",
+    "DefaultTabs.underlineColor": "yellow",
     "DefaultTabs.underlineHeight": 1,
-    "DefaultTabs.underlinedTabBackground": "greyDot75",
-    "DefaultTabs.underlinedTabForeground": "lightBlue",
+    "DefaultTabs.underlinedTabForeground": "yellow",
     "DragAndDrop.areaBackground": "greyDot75",
     "DragAndDrop.areaForeground": "greyDot25",
-    "Editor.background": "greyDot90",
-    "EditorPane.inactiveBackground": "greyDot85",
-    "EditorPane.inactiveForeground": "greyDot50",
-    "EditorTabs.underlineHeight": 1,
-    "FileColor.Blue": "#23282d",
-    "FileColor.Green": "#232d28",
-    "FileColor.Orange": "#2d2823",
-    "FileColor.Rose": "#2d2323",
-    "FileColor.Violet": "#2D232D",
-    "FileColor.Yellow": "#2d2d23",
-    "FormattedTextField.inactiveBackground": "greyDot80",
-    "FormattedTextField.background": "greyDot75",
-    "GutterTooltip.infoForeground": "greyDot50",
+    "Editor": {
+      "background": "editorPaneBg",
+      "foreground": "textColor",
+      "shortcutForeground": "greyDot20"
+    },
+    "EditorPane": {
+      "background": "editorPaneBg",
+      "inactiveBackground": "editorDarkerBg",
+      "inactiveForeground": "greyDot50",
+      "selectionBackground": "editorBg",
+      "selectionForeground": "textColor"
+    },
+    "EditorTabs": {
+      "underlineHeight": 1,
+      "borderColor": "editorDarkerBg",
+      "hoverBackground": "editorBg",
+      "background": "editorPaneBg",
+      "inactiveUnderlineColor": "editorPaneBg",
+      "underlinedTabForeground": "textColor"
+    },
+    "EditorTabs.inactiveColoredFileBackground": true,
+    "FileColor": {
+      "Blue": "#23282d",
+      "Green": "#232d28",
+      "Orange": "#2d2823",
+      "Rose": "#2d2323",
+      "Violet": "#2D232D",
+      "Yellow": "#2d2d23"
+    },
+    "FormattedTextField": {
+      "foreground": "textColor",
+      "selectionBackground": "greyDot95",
+      "inactiveBackground": "greyDot80",
+      "inactiveForeground": "greyDot33",
+      "background": "greyDot75"
+    },
+    "GutterTooltip": {
+      "infoForeground": "greyDot33",
+      "lineSeparatorColor": "greyDot70"
+    },
+    "InformationHint.borderColor": "greyDot75",
+    "InplaceRefactoringPopup.borderColor": "greyDot75",
     "Label": {
-      "foreground": "greyDot25",
+      "disabledForeground": "greyDot33",
+      "disabledText": "greyDot33",
+      "foreground": "greyDot20",
       "infoForeground": "greyDot50"
     },
-    "Link.activeForeground": "lightBlue",
-    "Link.hoverForeground": "yellowMac",
-    "Link.pressedForeground": "lightBlue",
-    "Link.visitedForeground": "greyDot25",
+    "Link.hoverForeground": "yellow",
     "MemoryIndicator.allocatedBackground": "green",
     "MemoryIndicator.usedBackground": "red",
     "Menu": {
+      "background": "greyDot80",
+      "disabledForeground": "greyDot70",
       "separatorColor": "greyDot75",
       "foreground": "textColor",
       "borderColor": "greyDot70",
-      "acceleratorForeground": "greyDot25"
+      "acceleratorForeground": "greyDot33"
     },
     "Notification.MoreButton.innerBorderColor": "greyDot65",
-    "Notification.ToolWindow.errorBackground": "greyDot85",
-    "Notification.ToolWindow.errorBorderColor": "#ed005c",
-    "Notification.ToolWindow.errorForeground": "#F65F87",
-    "Notification.ToolWindow.informativeBackground": "greyDot85",
+    "Notification.ToolWindow.errorBackground": "greyDot95",
+    "Notification.ToolWindow.errorBorderColor": "red",
+    "Notification.ToolWindow.errorForeground": "#EE7762",
+    "Notification.ToolWindow.informativeBackground": "greyDot95",
     "Notification.ToolWindow.informativeBorderColor": "#92D923",
     "Notification.ToolWindow.informativeForeground": "#92D923",
-    "Notification.ToolWindow.warningBackground": "greyDot85",
-    "Notification.ToolWindow.warningBorderColor": "yellowMac",
-    "Notification.ToolWindow.warningForeground": "yellowMac",
-    "Notification.background": "greyDot85",
-    "Notification.errorBackground": "greyDot85",
-    "Notification.errorBorderColor": "#ed005c",
-    "Notification.errorForeground": "#F65F87",
+    "Notification.ToolWindow.warningBackground": "greyDot95",
+    "Notification.ToolWindow.warningBorderColor": "yellow",
+    "Notification.ToolWindow.warningForeground": "yellow",
+    "Notification.background": "greyDot95",
+    "Notification.errorBackground": "greyDot95",
+    "Notification.errorBorderColor": "red",
+    "Notification.errorForeground": "#EE7762",
     "OptionPane": {
-      "background": "greyDot80",
+      "background": "editorPaneBg",
       "foreground": "greyDot20"
     },
     "Panel": {
-      "background": "greyDot80",
-      "foreground": "greyDot20"
+      "background": "editorPaneBg",
+      "foreground": "textColor"
     },
-    "Panel.foreground": "greyDot20",
     "ParameterInfo.background": "greyDot85",
-    "ParameterInfo.foreground": "greyDot25",
+    "ParameterInfo.borderColor": "greyDot75",
     "ParameterInfo.currentOverloadBackground": "greyDot65",
-    "ParameterInfo.currentParameterForeground": "yellowMac",
+    "ParameterInfo.currentParameterForeground": "yellow",
+    "ParameterInfo.foreground": "greyDot25",
     "ParameterInfo.infoForeground": "greyDot33",
     "ParameterInfo.lineSeparatorColor": "greyDot75",
     "PasswordField.background": "greyDot75",
     "Plugins.Button.installBackground": "greyDot80",
-    "Plugins.Button.installBorderColor": "greyDot65",
+    "Plugins.Button.installBorderColor": "greyDot60",
     "Plugins.Button.installFillBackground": "greyDot80",
     "Plugins.Button.installFillForeground": "greyDot25",
-    "Plugins.Button.installForeground": "yellowMac",
+    "Plugins.Button.installForeground": "yellow",
     "Plugins.SearchField.background": "greyDot75",
     "Plugins.SectionHeader.background": "greyDot75",
-    "Plugins.Tab.hoverBackground": "navyDot85",
-    "Plugins.Tab.selectedBackground": "greyDot85",
-    "Plugins.background": "greyDot80",
+    "Plugins.Tab.hoverBackground": "editorBg",
+    "Plugins.Tab.selectedBackground": "editorPaneBg",
+    "Plugins.background": "editorPaneBg",
+    "Plugins.lightSelectionBackground": "#242220",
     "Plugins.disabledForeground": "greyDot50",
-    "Plugins.lightSelectionBackground": "navyDot85",
-    "Plugins.tagBackground": "greyDot85",
+    "Plugins.tagBackground": "editorBg",
+    "Plugins.tagForeground": "greyDot33",
+    "Plugins.hoverBackground": "editorBg",
     "Popup.Advertiser.background": "greyDot85",
     "Popup.Advertiser.foreground": "greyDot50",
     "Popup.Header.activeBackground": "greyDot75",
     "Popup.Header.inactiveBackground": "greyDot85",
-    "Popup.paintBorder": true,
+    "Popup.paintBorder": false,
     "PopupMenu.background": "greyDot80",
     "PopupMenuSeparator.stripeWidth": 1,
-    "ProgressBar.failedColor": "#ed005c",
+    "ProgressBar.failedColor": "red",
     "ProgressBar.failedEndColor": "greyDot75",
-    "ProgressBar.indeterminateStartColor": "yellowMac",
     "ProgressBar.indeterminateEndColor": "#FD971F",
-    "ProgressBar.passedColor": "#92D923",
+    "ProgressBar.indeterminateStartColor": "yellow",
+    "ProgressBar.passedColor": "green",
     "ProgressBar.passedEndColor": "greyDot75",
-    "ProgressBar.progressColor": "yellowMac",
+    "ProgressBar.progressColor": "yellow",
     "ProgressBar.trackColor": "greyDot75",
     "RadioButton.background": "greyDot80",
+    "RadioButton.disabledText": "greyDot70",
     "RadioButtonMenuItem.disabledBackground": "greyDot80",
     "ScrollPane.background": "greyDot80",
     "SearchEverywhere.Advertiser.foreground": "greyDot50",
-    "SearchEverywhere.List.separatorForeground": "greyDot50",
-    "SearchEverywhere.SearchField.infoForeground": "greyDot33",
-    "SearchEverywhere.SearchField.background": "greyDot75",
     "SearchEverywhere.Header.background": "greyDot80",
-    "SearchEverywhere.Tab.selectedBackground": "greyDot85",
-    "SearchEverywhere.Tab.selectedForeground": "lightBlue",
-    "SearchMatch.endBackground": "yellowMac",
-    "SearchMatch.startBackground": "yellowMac",
+    "SearchEverywhere.List.separatorForeground": "greyDot50",
+    "SearchEverywhere.SearchField.background": "greyDot75",
+    "SearchEverywhere.SearchField.infoForeground": "greyDot33",
+    "SearchEverywhere.Tab.selectedBackground": "greyDot95",
+    "SearchEverywhere.Tab.selectedForeground": "yellow",
+    "SearchMatch.endBackground": "yellow",
+    "SearchMatch.startBackground": "yellow",
     "SidePanel.background": "greyDot85",
-    "SpeedSearch.errorForeground": "#F65F87",
-    "SpeedSearch.foreground": "yellowMac",
-    "SplitPane.highlight": "yellowMac",
-    "PopupMenu.translucentBackground": "greyDot50",
-    "TabbedPane.disabledUnderlineColor": "greyDot65",
-    "TabbedPane.focusColor": "greyDot65",
+    "SpeedSearch.errorForeground": "red",
+    "SpeedSearch.foreground": "yellow",
+    "SplitPane.highlight": "yellow",
+    "TabbedPane.disabledUnderlineColor": "editorPaneBg",
+    "TabbedPane.focus": "greyDot75",
+    "TabbedPane.focusColor": "greyDot33",
     "TabbedPane.tabSelectionHeight": 1,
-    "TabbedPane.underlineColor": "yellowMac",
+    "TabbedPane.underlineColor": "yellow",
     "Table.dropLineColor": "greyDot75",
     "Table.dropLineShortColor": "greyDot70",
     "Table.focusCellBackground": "greyDot85",
-    "Table.focusCellForeground": "yellowMac",
-    "Table.sortIconColor": "yellowMac",
+    "Table.focusCellForeground": "yellow",
+    "Table.sortIconColor": "yellow",
     "Table.stripeColor": "greyDot75",
     "TableHeader.background": "greyDot85",
     "TableHeader.bottomSeparatorColor": "greyDot65",
     "TextArea.background": "greyDot75",
-    "TextArea.caretForeground": "yellowMac",
+    "TextArea.caretForeground": "yellow",
     "TextArea.inactiveBackground": "greyDot80",
+    "TextArea.selectionBackground": "greyDot95",
     "TextField.background": "greyDot75",
-    "TextField.foreground": "greyDot25",
-    "TextField.caretForeground": "yellowMac",
-    "TextField.highlight": "greyDot15",
+    "TextField.caretForeground": "yellow",
+    "TextField.foreground": "greyDot33",
+    "TextField.highlight": "yellow",
     "TextField.inactiveForeground": "greyDot33",
     "TextPane.inactiveBackground": "greyDot80",
+    "TextPane.inactiveForeground": "greyDot50",
     "TitlePane.background": "greyDot85",
     "ToggleButton.buttonColor": "greyDot65",
     "ToggleButton.offBackground": "greyDot75",
     "ToggleButton.offForeground": "greyDot25",
-    "ToggleButton.onBackground": "yellowMac",
+    "ToggleButton.onBackground": "yellow",
     "ToggleButton.onForeground": "greyDot80",
     "ToolBar.borderHandleColor": "greyDot65",
     "ToolTip.Actions.background": "greyDot80",
     "ToolTip.Actions.infoForeground": "greyDot50",
-    "ToolTip.background": "greyDot75",
+    "ToolTip.background": "greyDot80",
+    "ToolTip.borderColor": "border",
     "ToolTip.infoForeground": "greyDot50",
-    "ToolWindow.Button.hoverBackground": "greyDot65",
-    "ToolWindow.Button.selectedBackground": "greyDot85",
-    "ToolWindow.Button.selectedForeground": "lightBlue",
+    "ToolWindow.Button.hoverBackground": "greyDot95",
+    "ToolWindow.Button.selectedBackground": "greyDot95",
+    "ToolWindow.Button.selectedForeground": "yellow",
     "ToolWindow.Header.background": "greyDot85",
-    "ToolWindow.Header.inactiveBackground": "greyDot80",
-    "ToolWindow.HeaderTab.hoverBackground": "greyDot65",
-    "ToolWindow.HeaderTab.hoverInactiveBackground": "greyDot85",
-    "ToolWindow.HeaderTab.inactiveUnderlineColor": "greyDot75",
-    "ToolWindow.HeaderTab.underlineColor": "yellowMac",
+    "ToolWindow.Header.inactiveBackground": "editorPaneBg",
+    "ToolWindow.HeaderTab.hoverBackground": "consoleBackground",
+    "ToolWindow.HeaderTab.hoverInactiveBackground": "editorBg",
+    "ToolWindow.HeaderTab.underlineColor": "yellow",
     "ToolWindow.HeaderTab.underlineHeight": 1,
-    "ToolWindow.HeaderTab.underlinedTabBackground": "greyDot90",
-    "ToolWindow.HeaderTab.underlinedTabInactiveBackground": "greyDot75",
+    "Tooltip.separatorColor": "border",
     "Tree.background": "greyDot85",
-    "Tree.foreground": "greyDot15",
-    "Tree.modifiedItemForeground": "yellowMac",
-    "ValidationTooltip.errorBackground": "greyDot85",
-    "ValidationTooltip.errorBorderColor": "#ed005c",
-    "ValidationTooltip.warningBackground": "greyDot85",
-    "ValidationTooltip.warningBorderColor": "yellowMac",
-    "VersionControl.FileHistory.Commit.selectedBranchBackground": "greyDot70",
+    "Tree.foreground": "textColor",
+    "Tree.hoverBackground": "greyDot95",
+    "Tree.modifiedItemForeground": "yellow",
+    "Tree.selectionBackground": "greyDot95",
+    "Tree.selectionInactiveBackground": "greyDot95",
+    "ValidationTooltip.errorBackground": "greyDot95",
+    "ValidationTooltip.errorBorderColor": "red",
+    "ValidationTooltip.warningBackground": "greyDot95",
+    "ValidationTooltip.warningBorderColor": "yellow",
+    "VersionControl.FileHistory.Commit.selectedBranchBackground": "greyDot95",
     "VersionControl.Log.Commit.currentBranchBackground": "greyDot85",
+    "VersionControl.Log.Commit.hoveredBackground": "greyDot95",
     "VersionControl.Log.Commit.unmatchedForeground": "greyDot25",
-    "WelcomeScreen.Projects.selectionBackground": "navyDot85",
-    "WelcomeScreen.Projects.selectionInactiveBackground": "navyDot90",
-    "WelcomeScreen.separatorColor": "greyDot65",
-    "Window.border": "1,1,1,1,4d4d4d"
+    "WelcomeScreen.Details.background": "greyDot80",
+    "WelcomeScreen.Projects.background": "greyDot85",
+    "WelcomeScreen.Projects.selectionBackground": "greyDot95",
+    "WelcomeScreen.SidePanel.background": "greyDot80",
+    "WelcomeScreen.background": "greyDot80",
+    "WelcomeScreen.borderColor": "border",
+    "WelcomeScreen.separatorColor": "border",
+    "Window.border": "0,0,0,0,4d4d4d"
   }
 }

flatlaf-intellij-themes/src/main/resources/com/formdev/flatlaf/intellijthemes/themes/SolarizedDark.theme.json

@@ -11,7 +11,8 @@
     "colorSelectionBackgroundInactive": "#00243C",
     "colorSelectionForeground": "#C2C5BC",
     "colorSelectionForegroundInactive": "#A9B3AE",
-    "colorHoverBackground": "#284E5B",
+    "colorHoverBackground": "#1B4755",
+    "colorHoverInactiveBackground": "#1B4755",
     "colorBorder": "#04343F",
     "colorDisabledForeground": "#657B83",
     "colorAlternativeBackground": "#1B4854",
@@ -30,6 +31,8 @@
       "disabledForeground": "colorDisabledForeground",
       "disabledText": "colorDisabledForeground",
       "foreground": "colorForeground",
+      "hoverBackground": "colorHoverBackground",
+      "hoverInactiveBackground": "colorHoverInactiveBackground",
       "inactiveBackground": "colorBackground",
       "inactiveForeground": "colorInactiveForeground",
       "selectionBackground": "colorSelectionBackground",
@@ -42,11 +45,22 @@
       "textForeground": "colorForeground"
     },
     "ActionButton": {
-      "hoverBackground": "colorHoverBackground",
-      "hoverBorderColor": "colorHoverBackground",
+      "hoverBackground": "#284E5B",
+      "hoverBorderColor": "#284E5B",
       "pressedBackground": "#43616C",
       "pressedBorderColor": "#43616C"
     },
+    "AssignedMnemonic": {
+      "background": "#47573B",
+      "borderColor": "#47573B"
+    },
+    "AvailableMnemonic": {
+      "borderColor": "#456168"
+    },
+    "BigSpinner": {},
+    "BookmarkIcon": {
+      "background": "#73888C"
+    },
     "Borders": {
       "color": "colorBorder",
       "ContrastBorderColor": "colorBorder"
@@ -111,6 +125,11 @@
       "background": "#99A6A5B0",
       "foreground": "#002B36"
     },
+    "CurrentMnemonic": {
+      "background": "#175D8B",
+      "borderColor": "#175D8B",
+      "foreground": "#BEC2B9"
+    },
     "Debugger": {
       "Variables": {
         "changedValueForeground": "#519AF2",
@@ -137,7 +156,8 @@
     "DragAndDrop": {
       "areaBackground": "#17475F",
       "areaBorderColor": "#386FA8",
-      "areaForeground": "colorForeground"
+      "areaForeground": "colorForeground",
+      "borderColor": "#FA6060"
     },
     "Editor": {
       "background": "#0E272F",
@@ -219,6 +239,7 @@
     "FormattedTextField": {
       "background": "colorAlternativeBackground"
     },
+    "GotItTooltip": {},
     "Group": {
       "disabledSeparatorColor": "colorSeparator",
       "separatorColor": "colorSeparator"
@@ -239,7 +260,18 @@
     "Label": {
       "errorForeground": "#FA6060",
       "infoForeground": "#778A8F",
-      "selectedForeground": "colorForeground"
+      "selectedForeground": "colorForeground",
+      "successForeground": "#39A464"
+    },
+    "Lesson": {
+      "shortcutBackground": "#0C3340",
+      "stepNumberForeground": "#73888C",
+      "Tooltip": {
+        "background": "#005DCB",
+        "foreground": "#EEE8D5",
+        "spanBackground": "#004AA8",
+        "stepNumberForeground": "#629ADE"
+      }
     },
     "Link": {
       "activeForeground": "#519AF2",
@@ -269,6 +301,10 @@
       "acceleratorForeground": "colorForeground",
       "disabledBackground": "colorBackground"
     },
+    "MnemonicIcon": {
+      "background": "#36544C",
+      "borderColor": "#D0A244"
+    },
     "NavBar": {
       "borderColor": "colorSeparator"
     },
@@ -297,7 +333,9 @@
     "OptionPane": {
       "messageForeground": "colorForeground"
     },
-    "Panel": {},
+    "Panel": {
+      "mouseShortcutBackground": "#214C5A"
+    },
     "ParameterInfo": {
       "background": "#254C57",
       "borderColor": "#415E69",
@@ -357,6 +395,7 @@
     "PopupMenu": {
       "translucentBackground": "colorBackground"
     },
+    "ProblemsView": {},
     "ProgressBar": {
       "failedColor": "#DE4647",
       "failedEndColor": "#EFA0A0",
@@ -432,6 +471,9 @@
       "endBackground": "#FCCE40",
       "startBackground": "#FFEAA2"
     },
+    "SearchOption": {
+      "selectedBackground": "#456168"
+    },
     "Separator": {
       "separatorColor": "colorSeparator"
     },
@@ -462,9 +504,12 @@
     "SplitPaneDivider": {
       "draggingColor": "#193E49"
     },
+    "StateWidget": {
+      "activeBackground": "#FAC640"
+    },
     "StatusBar": {
       "borderColor": "#204550",
-      "hoverBackground": "colorHoverBackground"
+      "hoverBackground": "#284E5B"
     },
     "TabbedPane": {
       "contentAreaColor": "#04343F",
@@ -475,6 +520,7 @@
       "underlineColor": "#3985C7"
     },
     "Table": {
+      "alternativeRowBackground": "#013441",
       "dropLineColor": "colorAcceleratorForeground",
       "dropLineShortColor": "#0C3542",
       "focusCellBackground": "colorAlternativeBackground",
@@ -605,6 +651,7 @@
       "Log": {
         "Commit": {
           "currentBranchBackground": "#044452",
+          "hoveredBackground": "#124957",
           "unmatchedForeground": "#657B83"
         }
       },
@@ -619,17 +666,27 @@
       "borderColor": "#31535F",
       "captionBackground": "#294953",
       "captionForeground": "#C2C5BC",
+      "Details": {
+        "background": "#013441"
+      },
       "footerBackground": "#294953",
       "footerForeground": "#C2C5BC",
       "groupIconBorderColor": "#0A3844",
       "headerBackground": "#294953",
       "headerForeground": "#C2C5BC",
       "Projects": {
+        "actions": {
+          "background": "#195787",
+          "selectionBackground": "#206ABF"
+        },
         "background": "#113842",
         "selectionBackground": "#396AB0",
         "selectionInactiveBackground": "#1E434E"
       },
-      "separatorColor": "#244A57"
+      "separatorColor": "#244A57",
+      "SidePanel": {
+        "background": "colorBackground"
+      }
     },
     "Window": {
       "border": "colorBorder"

flatlaf-intellij-themes/src/main/resources/com/formdev/flatlaf/intellijthemes/themes/SolarizedLight.theme.json

@@ -11,7 +11,8 @@
     "colorSelectionBackgroundInactive": "#D3D2C6",
     "colorSelectionForeground": "#FFFFEB",
     "colorSelectionForegroundInactive": "#2E4E58",
-    "colorHoverBackground": "#D9D7CA",
+    "colorHoverBackground": "#EBECDF",
+    "colorHoverInactiveBackground": "#F3ECDA",
     "colorBorder": "#C8CAC0",
     "colorDisabledForeground": "#839496",
     "colorAlternativeBackground": "#FDF6E3",
@@ -30,6 +31,8 @@
       "disabledForeground": "colorDisabledForeground",
       "disabledText": "colorDisabledForeground",
       "foreground": "colorForeground",
+      "hoverBackground": "colorHoverBackground",
+      "hoverInactiveBackground": "colorHoverInactiveBackground",
       "inactiveBackground": "colorBackground",
       "inactiveForeground": "colorInactiveForeground",
       "selectionBackground": "colorSelectionBackground",
@@ -42,11 +45,22 @@
       "textForeground": "colorForeground"
     },
     "ActionButton": {
-      "hoverBackground": "colorHoverBackground",
-      "hoverBorderColor": "colorHoverBackground",
+      "hoverBackground": "#D9D7CA",
+      "hoverBorderColor": "#D9D7CA",
       "pressedBackground": "#C6C7BD",
       "pressedBorderColor": "#C6C7BD"
     },
+    "AssignedMnemonic": {
+      "background": "#EFBE65",
+      "borderColor": "#EFBE65"
+    },
+    "AvailableMnemonic": {
+      "borderColor": "#BAC0B8"
+    },
+    "BigSpinner": {},
+    "BookmarkIcon": {
+      "background": "#EFBE65"
+    },
     "Borders": {
       "color": "colorBorder",
       "ContrastBorderColor": "colorBorder"
@@ -115,6 +129,11 @@
       "background": "#99A6A5B0",
       "foreground": "#002B36"
     },
+    "CurrentMnemonic": {
+      "background": "#3399CB",
+      "borderColor": "#3399CB",
+      "foreground": "#FDF6E3"
+    },
     "Debugger": {
       "Variables": {
         "changedValueForeground": "#3961FA",
@@ -141,7 +160,8 @@
     "DragAndDrop": {
       "areaBackground": "#DEE3DE",
       "areaBorderColor": "#88ACCD",
-      "areaForeground": "#657B83"
+      "areaForeground": "#657B83",
+      "borderColor": "#F94A26"
     },
     "Editor": {
       "background": "#B5B0A2",
@@ -224,6 +244,7 @@
       "background": "colorAlternativeBackground",
       "inactiveBackground": "colorAlternativeBackground"
     },
+    "GotItTooltip": {},
     "Group": {
       "disabledSeparatorColor": "colorSeparator",
       "separatorColor": "colorSeparator"
@@ -244,7 +265,18 @@
     "Label": {
       "errorForeground": "#F95551",
       "infoForeground": "#657B83",
-      "selectedForeground": "colorForeground"
+      "selectedForeground": "colorForeground",
+      "successForeground": "#45944E"
+    },
+    "Lesson": {
+      "shortcutBackground": "#E2E6E3",
+      "stepNumberForeground": "#839496",
+      "Tooltip": {
+        "background": "#006CE1",
+        "foreground": "#FDF6E3",
+        "spanBackground": "#0059B9",
+        "stepNumberForeground": "#67A0DF"
+      }
     },
     "Link": {
       "activeForeground": "#4975B9",
@@ -276,6 +308,10 @@
       "acceleratorForeground": "#49636B",
       "disabledBackground": "colorBackground"
     },
+    "MnemonicIcon": {
+      "background": "#FCEFD2",
+      "borderColor": "#F1A933"
+    },
     "NavBar": {
       "borderColor": "colorSeparator"
     },
@@ -304,7 +340,9 @@
     "OptionPane": {
       "messageForeground": "colorForeground"
     },
-    "Panel": {},
+    "Panel": {
+      "mouseShortcutBackground": "#F3ECDA"
+    },
     "ParameterInfo": {
       "background": "#F5F1E5",
       "borderColor": "#D9D7CA",
@@ -364,6 +402,7 @@
     "PopupMenu": {
       "translucentBackground": "colorBackground"
     },
+    "ProblemsView": {},
     "ProgressBar": {
       "failedColor": "#D14943",
       "failedEndColor": "#F6887C",
@@ -436,6 +475,9 @@
       "endBackground": "#F8C734",
       "startBackground": "#FAE08D"
     },
+    "SearchOption": {
+      "selectedBackground": "#D6DBD3"
+    },
     "Separator": {
       "separatorColor": "colorSeparator"
     },
@@ -466,9 +508,12 @@
     "SplitPaneDivider": {
       "draggingColor": "#1E434E"
     },
+    "StateWidget": {
+      "activeBackground": "#F7C338"
+    },
     "StatusBar": {
       "borderColor": "colorBorder",
-      "hoverBackground": "colorHoverBackground"
+      "hoverBackground": "#D9D7CA"
     },
     "TabbedPane": {
       "contentAreaColor": "#B4BAB5",
@@ -479,6 +524,7 @@
       "underlineColor": "#3D7EC0"
     },
     "Table": {
+      "alternativeRowBackground": "colorAlternativeBackground",
       "background": "colorAlternativeBackground",
       "dropLineColor": "colorAcceleratorForeground",
       "dropLineShortColor": "#5F63A9",
@@ -611,6 +657,7 @@
       "Log": {
         "Commit": {
           "currentBranchBackground": "#E3F2E4",
+          "hoveredBackground": "#D8E5DC",
           "unmatchedForeground": "#6B8086"
         }
       },
@@ -625,16 +672,26 @@
       "borderColor": "#B4BAB5",
       "captionBackground": "#CCCDC1",
       "captionForeground": "colorForeground",
+      "Details": {
+        "background": "colorAlternativeBackground"
+      },
       "footerBackground": "#CCCDC1",
       "footerForeground": "colorForeground",
       "groupIconBorderColor": "#B4BAB5",
       "headerBackground": "#D9D7CA",
       "headerForeground": "#36525B",
       "Projects": {
+        "actions": {
+          "background": "#DAE5E6",
+          "selectionBackground": "#3282DA"
+        },
         "background": "colorAlternativeBackground",
         "selectionInactiveBackground": "#D7D5C7"
       },
-      "separatorColor": "#ECE5D3"
+      "separatorColor": "#ECE5D3",
+      "SidePanel": {
+        "background": "colorBackground"
+      }
     },
     "Window": {
       "border": "colorBorder"

flatlaf-intellij-themes/src/main/resources/com/formdev/flatlaf/intellijthemes/themes/Spacegray.theme.json

@@ -67,7 +67,9 @@
     },
     "ComboPopup.border": "1,1,1,1,64647A",
     "CompletionPopup": {
-      "matchForeground": "#BF616A"
+      "matchForeground": "#BF616A",
+      "selectionBackground": "#5a6173",
+      "selectionInactiveBackground": "#383C4A"
     },
     "Component": {
       "errorFocusColor": "#bf4c53",
@@ -95,9 +97,9 @@
     },
     "EditorPane.inactiveBackground": "#2b303b",
     "EditorTabs": {
-      "selectedBackground": "#2b303b",
       "underlinedTabBackground": "#2b303b",
-      "underlineHeight": "0"
+      "underlineHeight": "0",
+      "borderColor": "#2b303b"
     },
     "Link": {
       "activeForeground": "#7FA1B3",
@@ -156,6 +158,14 @@
       "passedColor": "#99BD8E",
       "passedEndColor": "#62795b"
     },
+    "ScrollBar": {
+      "thumbColor": "#383C4A",
+      "hoverThumbColor": "#5a6173",
+      "Mac": {
+        "thumbColor": "#383C4A",
+        "hoverThumbColor": "#5a6173"
+      }
+    },
     "SearchEverywhere": {
       "Header.background": "#1C1F26",
       "Tab": {
@@ -202,7 +212,6 @@
         "borderColor": "#232830"
       },
       "HeaderTab": {
-        "selectedBackground": "#232830",
         "selectedInactiveBackground": "#232830",
         "hoverBackground": "#1C1F26",
         "hoverInactiveBackground": "#1C1F26"

flatlaf-intellij-themes/src/main/resources/com/formdev/flatlaf/intellijthemes/themes/gruvbox_dark_hard.theme.json

@@ -127,6 +127,36 @@
       "hoverForeground": "blue1",
       "pressedForeground": "blue1",
       "visitedForeground": "blue1"
+    },
+    "ScrollBar" : {
+      "hoverThumbBorderColor" : "bg1",
+      "background" : "bg0",
+      "hoverThumbColor": "bg1",
+      "hoverTrackColor": "bg0",
+      "thumb": "bg2",
+      "thumbBorderColor": "bg2",
+      "thumbColor": "bg2",
+      "Transparent": {
+        "thumbColor": "bg2",
+        "hoverThumbBorderColor" : "bg1",
+        "hoverThumbColor": "bg1",
+        "hoverTrackColor": "bg0",
+        "thumbBorderColor": "bg2"
+      },
+      "Mac" : {
+        "Transparent": {
+          "thumbColor": "bg2",
+          "hoverThumbBorderColor" : "bg1",
+          "hoverThumbColor": "bg1",
+          "hoverTrackColor": "bg0",
+          "thumbBorderColor": "bg2"
+        },
+        "hoverThumbBorderColor" : "bg1",
+        "hoverThumbColor": "bg1",
+        "hoverTrackColor": "bg0",
+        "thumbBorderColor": "bg2",
+        "thumbColor": "bg2"
+      }
     }
   },
   "icons": {

flatlaf-intellij-themes/src/main/resources/com/formdev/flatlaf/intellijthemes/themes/gruvbox_dark_medium.theme.json

@@ -126,6 +126,36 @@
       "hoverForeground": "blue1",
       "pressedForeground": "blue1",
       "visitedForeground": "blue1"
+    },
+    "ScrollBar" : {
+      "hoverThumbBorderColor" : "bg1",
+      "background" : "bg0",
+      "hoverThumbColor": "bg1",
+      "hoverTrackColor": "bg0",
+      "thumb": "bg2",
+      "thumbBorderColor": "bg2",
+      "thumbColor": "bg2",
+      "Transparent": {
+        "thumbColor": "bg2",
+        "hoverThumbBorderColor" : "bg1",
+        "hoverThumbColor": "bg1",
+        "hoverTrackColor": "bg0",
+        "thumbBorderColor": "bg2"
+      },
+      "Mac" : {
+        "Transparent": {
+          "thumbColor": "bg2",
+          "hoverThumbBorderColor" : "bg1",
+          "hoverThumbColor": "bg1",
+          "hoverTrackColor": "bg0",
+          "thumbBorderColor": "bg2"
+        },
+        "hoverThumbBorderColor" : "bg1",
+        "hoverThumbColor": "bg1",
+        "hoverTrackColor": "bg0",
+        "thumbBorderColor": "bg2",
+        "thumbColor": "bg2"
+      }
     }
   },
   "icons": {

flatlaf-intellij-themes/src/main/resources/com/formdev/flatlaf/intellijthemes/themes/gruvbox_dark_soft.theme.json

@@ -127,6 +127,36 @@
       "hoverForeground": "blue1",
       "pressedForeground": "blue1",
       "visitedForeground": "blue1"
+    },
+    "ScrollBar" : {
+      "hoverThumbBorderColor" : "bg1",
+      "background" : "bg0",
+      "hoverThumbColor": "bg1",
+      "hoverTrackColor": "bg0",
+      "thumb": "bg2",
+      "thumbBorderColor": "bg2",
+      "thumbColor": "bg2",
+      "Transparent": {
+        "thumbColor": "bg2",
+        "hoverThumbBorderColor" : "bg1",
+        "hoverThumbColor": "bg1",
+        "hoverTrackColor": "bg0",
+        "thumbBorderColor": "bg2"
+      },
+      "Mac" : {
+        "Transparent": {
+          "thumbColor": "bg2",
+          "hoverThumbBorderColor" : "bg1",
+          "hoverThumbColor": "bg1",
+          "hoverTrackColor": "bg0",
+          "thumbBorderColor": "bg2"
+        },
+        "hoverThumbBorderColor" : "bg1",
+        "hoverThumbColor": "bg1",
+        "hoverTrackColor": "bg0",
+        "thumbBorderColor": "bg2",
+        "thumbColor": "bg2"
+      }
     }
   },
   "icons": {