diff --git a/src/main/java/pro/litvinovg/w2phtml/gui/ConfigurationWindow.java b/src/main/java/pro/litvinovg/w2phtml/gui/ConfigurationWindow.java
index d93cfdd..0a4e82f 100644
--- a/src/main/java/pro/litvinovg/w2phtml/gui/ConfigurationWindow.java
+++ b/src/main/java/pro/litvinovg/w2phtml/gui/ConfigurationWindow.java
@@ -270,41 +270,41 @@ public class ConfigurationWindow extends JFrame {
 		JLabel lb_OutFilePath = new JLabel("Output file path");
 		GroupLayout gl_panel_configHTML = new GroupLayout(panel_configHTML);
 		gl_panel_configHTML.setHorizontalGroup(
-			gl_panel_configHTML.createParallelGroup(Alignment.LEADING)
+			gl_panel_configHTML.createParallelGroup(Alignment.TRAILING)
 				.addGroup(gl_panel_configHTML.createSequentialGroup()
 					.addGap(32)
-					.addGroup(gl_panel_configHTML.createParallelGroup(Alignment.LEADING)
+					.addGroup(gl_panel_configHTML.createParallelGroup(Alignment.TRAILING)
 						.addGroup(gl_panel_configHTML.createSequentialGroup()
+							.addComponent(lb_OutFilePath, GroupLayout.PREFERRED_SIZE, 131, GroupLayout.PREFERRED_SIZE)
+							.addPreferredGap(ComponentPlacement.RELATED)
+							.addComponent(tf_OutputFile, GroupLayout.DEFAULT_SIZE, 616, Short.MAX_VALUE)
+							.addGap(12)
+							.addComponent(btn_ChooseOutputFile, GroupLayout.PREFERRED_SIZE, 113, GroupLayout.PREFERRED_SIZE))
+						.addGroup(Alignment.LEADING, gl_panel_configHTML.createSequentialGroup()
 							.addComponent(lb_Scale, GroupLayout.PREFERRED_SIZE, 111, GroupLayout.PREFERRED_SIZE)
 							.addGap(18)
 							.addComponent(tf_Scale, GroupLayout.PREFERRED_SIZE, 175, GroupLayout.PREFERRED_SIZE))
-						.addComponent(cb_UseMathJax, GroupLayout.PREFERRED_SIZE, 303, GroupLayout.PREFERRED_SIZE)
-						.addGroup(gl_panel_configHTML.createSequentialGroup()
+						.addComponent(cb_UseMathJax, Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 303, GroupLayout.PREFERRED_SIZE)
+						.addGroup(Alignment.LEADING, gl_panel_configHTML.createSequentialGroup()
 							.addComponent(lb_TargetFormat_description, GroupLayout.PREFERRED_SIZE, 111, GroupLayout.PREFERRED_SIZE)
 							.addPreferredGap(ComponentPlacement.UNRELATED)
 							.addComponent(lb_TargetFormat, GroupLayout.PREFERRED_SIZE, 111, GroupLayout.PREFERRED_SIZE))
-						.addGroup(gl_panel_configHTML.createSequentialGroup()
+						.addGroup(Alignment.LEADING, gl_panel_configHTML.createSequentialGroup()
 							.addComponent(lb_FilterLetterSpacing, GroupLayout.PREFERRED_SIZE, 253, GroupLayout.PREFERRED_SIZE)
 							.addGap(18)
 							.addComponent(tf_FilterLetterSpacing, GroupLayout.PREFERRED_SIZE, 58, GroupLayout.PREFERRED_SIZE))
-						.addComponent(cb_convertToPx, GroupLayout.PREFERRED_SIZE, 592, GroupLayout.PREFERRED_SIZE)
-						.addComponent(cb_IgnoreHardLineBreaks, GroupLayout.PREFERRED_SIZE, 303, GroupLayout.PREFERRED_SIZE)
-						.addComponent(cb_IgnoreEmptyParagraphs, GroupLayout.PREFERRED_SIZE, 303, GroupLayout.PREFERRED_SIZE)
-						.addComponent(cb_EmbedRaster, GroupLayout.PREFERRED_SIZE, 194, GroupLayout.PREFERRED_SIZE)
-						.addComponent(cb_EmbedVectorImages, GroupLayout.PREFERRED_SIZE, 214, GroupLayout.PREFERRED_SIZE)
-						.addComponent(cb_InlineStyles, GroupLayout.PREFERRED_SIZE, 156, GroupLayout.PREFERRED_SIZE)
-						.addGroup(gl_panel_configHTML.createSequentialGroup()
+						.addComponent(cb_convertToPx, Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 592, GroupLayout.PREFERRED_SIZE)
+						.addComponent(cb_IgnoreHardLineBreaks, Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 303, GroupLayout.PREFERRED_SIZE)
+						.addComponent(cb_IgnoreEmptyParagraphs, Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 303, GroupLayout.PREFERRED_SIZE)
+						.addComponent(cb_EmbedRaster, Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 194, GroupLayout.PREFERRED_SIZE)
+						.addComponent(cb_EmbedVectorImages, Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 214, GroupLayout.PREFERRED_SIZE)
+						.addComponent(cb_InlineStyles, Alignment.LEADING, GroupLayout.PREFERRED_SIZE, 156, GroupLayout.PREFERRED_SIZE)
+						.addGroup(Alignment.LEADING, gl_panel_configHTML.createSequentialGroup()
 							.addComponent(lb_FilePath, GroupLayout.PREFERRED_SIZE, 111, GroupLayout.PREFERRED_SIZE)
 							.addGap(32)
 							.addComponent(tf_inputFile, GroupLayout.DEFAULT_SIZE, 616, Short.MAX_VALUE)
 							.addGap(12)
-							.addComponent(btnChooseFile, GroupLayout.PREFERRED_SIZE, 113, GroupLayout.PREFERRED_SIZE))
-						.addGroup(gl_panel_configHTML.createSequentialGroup()
-							.addComponent(lb_OutFilePath, GroupLayout.PREFERRED_SIZE, 131, GroupLayout.PREFERRED_SIZE)
-							.addGap(12)
-							.addComponent(tf_OutputFile, GroupLayout.DEFAULT_SIZE, 616, Short.MAX_VALUE)
-							.addGap(12)
-							.addComponent(btn_ChooseOutputFile, GroupLayout.PREFERRED_SIZE, 113, GroupLayout.PREFERRED_SIZE)))
+							.addComponent(btnChooseFile, GroupLayout.PREFERRED_SIZE, 113, GroupLayout.PREFERRED_SIZE)))
 					.addGap(48))
 		);
 		gl_panel_configHTML.setVerticalGroup(
@@ -323,16 +323,16 @@ public class ConfigurationWindow extends JFrame {
 							.addGroup(gl_panel_configHTML.createParallelGroup(Alignment.BASELINE)
 								.addComponent(tf_inputFile, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
 								.addComponent(btnChooseFile))))
-					.addGap(48)
 					.addGroup(gl_panel_configHTML.createParallelGroup(Alignment.LEADING)
 						.addGroup(gl_panel_configHTML.createSequentialGroup()
-							.addGap(5)
-							.addComponent(lb_OutFilePath))
+							.addGap(18)
+							.addComponent(btn_ChooseOutputFile))
 						.addGroup(gl_panel_configHTML.createSequentialGroup()
-							.addGap(3)
-							.addComponent(tf_OutputFile, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
-						.addComponent(btn_ChooseOutputFile))
-					.addPreferredGap(ComponentPlacement.RELATED)
+							.addGap(21)
+							.addGroup(gl_panel_configHTML.createParallelGroup(Alignment.BASELINE)
+								.addComponent(tf_OutputFile, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
+								.addComponent(lb_OutFilePath))))
+					.addGap(36)
 					.addGroup(gl_panel_configHTML.createParallelGroup(Alignment.LEADING)
 						.addGroup(gl_panel_configHTML.createSequentialGroup()
 							.addGap(2)