IntelliJ Themes:

- Fixed too large menu item paddings and too large table/tree row heights (all
  "Material Theme UI Lite" themes; issue #667; regression in FlatLaf 3.1).
- Fixed too large tree row height in "Carbon", "Dark Purple", "Gray",
  "Material Design Dark", "Monokai Pro", "One Dark" and "Spacegray" themes.

CHANGELOG.md

@@ -1,6 +1,15 @@
 FlatLaf Change Log
 ==================
 
+## 3.1.1-SNAPSHOT
+
+- IntelliJ Themes:
+  - Fixed too large menu item paddings and too large table/tree row heights (all
+    "Material Theme UI Lite" themes; issue #667; regression in FlatLaf 3.1).
+  - Fixed too large tree row height in "Carbon", "Dark Purple", "Gray",
+    "Material Design Dark", "Monokai Pro", "One Dark" and "Spacegray" themes.
+
+
 ## 3.1
 
 #### New features and improvements

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

@@ -336,9 +336,14 @@ else if( map.containsKey( "os.default" ) )
 
 			uiKeys.add( key );
 
-			// fix ComboBox size and Spinner border in all Material UI Lite themes
-			if( isMaterialUILite && (key.equals( "ComboBox.padding" ) || key.equals( "Spinner.border" )) )
-				return; // ignore
+			// ignore some properties that affect sizes
+			if( key.endsWith( ".border" ) ||
+				key.endsWith( ".rowHeight" ) ||
+				key.equals( "ComboBox.padding" ) ||
+				key.equals( "Spinner.padding" ) ||
+				key.equals( "Tree.leftChildIndent" ) ||
+				key.equals( "Tree.rightChildIndent" ) )
+			  return; // ignore
 
 			// map keys
 			key = uiKeyMapping.getOrDefault( key, key );