diff --git a/stuff/config/qss/gray_048/gray_048.less b/stuff/config/qss/gray_048/gray_048.less
index 3a48d8c..54faea3 100644
--- a/stuff/config/qss/gray_048/gray_048.less
+++ b/stuff/config/qss/gray_048/gray_048.less
@@ -740,12 +740,7 @@ DvDirTreeView {
 	border: 1px solid @m_baseTxtColor;
 }
 
-#CleanupSettingsHeadLabel, 
-#LoadLevelHeadLabel, 
-#PsdSettingsHeadLabel, 
-#PsdSettingsGroupBox::title, 
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel{
+#TitleTxtLabel{
 	color: @m_titleTxtColor;
 }
 
diff --git a/stuff/config/qss/gray_048/gray_048.qss b/stuff/config/qss/gray_048/gray_048.qss
index d21b41a..dd68b27 100644
--- a/stuff/config/qss/gray_048/gray_048.qss
+++ b/stuff/config/qss/gray_048/gray_048.qss
@@ -753,12 +753,7 @@ DvDirTreeView {
 #SolidLineFrame {
   border: 1px solid #e6e6e6;
 }
-#CleanupSettingsHeadLabel,
-#LoadLevelHeadLabel,
-#PsdSettingsHeadLabel,
-#PsdSettingsGroupBox::title,
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel {
+#TitleTxtLabel {
   color: #a8bee7;
 }
 #PsdSettingsGroupBox {
diff --git a/stuff/config/qss/gray_048/gray_048_mac.qss b/stuff/config/qss/gray_048/gray_048_mac.qss
index d21b41a..f30fc00 100644
--- a/stuff/config/qss/gray_048/gray_048_mac.qss
+++ b/stuff/config/qss/gray_048/gray_048_mac.qss
@@ -753,12 +753,7 @@ DvDirTreeView {
 #SolidLineFrame {
   border: 1px solid #e6e6e6;
 }
-#CleanupSettingsHeadLabel,
-#LoadLevelHeadLabel,
-#PsdSettingsHeadLabel,
-#PsdSettingsGroupBox::title,
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel {
+#TitleTxtLabel {
   color: #a8bee7;
 }
 #PsdSettingsGroupBox {
@@ -1351,4 +1346,4 @@ QDialog #dialogButtonFrame {
   background-color: #7d7d7d;
 }
 
-//# sourceMappingURL=gray_048.qss.map
\ No newline at end of file
+//# sourceMappingURL=gray_048_mac.qss.map
\ No newline at end of file
diff --git a/stuff/config/qss/gray_072/gray_072.less b/stuff/config/qss/gray_072/gray_072.less
index e182fb1..11044b2 100644
--- a/stuff/config/qss/gray_072/gray_072.less
+++ b/stuff/config/qss/gray_072/gray_072.less
@@ -739,12 +739,8 @@ DvDirTreeView {
 	border: 1px solid @m_baseTxtColor;
 }
 
-#CleanupSettingsHeadLabel, 
-#LoadLevelHeadLabel, 
-#PsdSettingsHeadLabel, 
-#PsdSettingsGroupBox::title, 
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel {
+
+#TitleTxtLabel{
 	color: @m_titleTxtColor;
 }
 
diff --git a/stuff/config/qss/gray_072/gray_072.qss b/stuff/config/qss/gray_072/gray_072.qss
index 5a68015..93b1aea 100644
--- a/stuff/config/qss/gray_072/gray_072.qss
+++ b/stuff/config/qss/gray_072/gray_072.qss
@@ -753,12 +753,7 @@ DvDirTreeView {
 #SolidLineFrame {
   border: 1px solid #e6e6e6;
 }
-#CleanupSettingsHeadLabel,
-#LoadLevelHeadLabel,
-#PsdSettingsHeadLabel,
-#PsdSettingsGroupBox::title,
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel {
+#TitleTxtLabel {
   color: #a8bee7;
 }
 #PsdSettingsGroupBox {
diff --git a/stuff/config/qss/gray_072/gray_072_mac.qss b/stuff/config/qss/gray_072/gray_072_mac.qss
index 5a68015..fe324de 100644
--- a/stuff/config/qss/gray_072/gray_072_mac.qss
+++ b/stuff/config/qss/gray_072/gray_072_mac.qss
@@ -753,12 +753,7 @@ DvDirTreeView {
 #SolidLineFrame {
   border: 1px solid #e6e6e6;
 }
-#CleanupSettingsHeadLabel,
-#LoadLevelHeadLabel,
-#PsdSettingsHeadLabel,
-#PsdSettingsGroupBox::title,
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel {
+#TitleTxtLabel {
   color: #a8bee7;
 }
 #PsdSettingsGroupBox {
@@ -1351,4 +1346,4 @@ QDialog #dialogButtonFrame {
   background-color: #949494;
 }
 
-//# sourceMappingURL=gray_072.qss.map
\ No newline at end of file
+//# sourceMappingURL=gray_072_mac.qss.map
\ No newline at end of file
diff --git a/stuff/config/qss/gray_128/gray_128.less b/stuff/config/qss/gray_128/gray_128.less
index 489cd19..17897ca 100644
--- a/stuff/config/qss/gray_128/gray_128.less
+++ b/stuff/config/qss/gray_128/gray_128.less
@@ -576,12 +576,7 @@ DvDirTreeView {
 	border: 1px solid rgb(20,20,20);
 }
 
-#CleanupSettingsHeadLabel, 
-#LoadLevelHeadLabel, 
-#PsdSettingsHeadLabel, 
-#PsdSettingsGroupBox::title, 
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel {
+#TitleTxtLabel{
 	color: rgb(0,0,64);
 }
 
diff --git a/stuff/config/qss/gray_128/gray_128.qss b/stuff/config/qss/gray_128/gray_128.qss
index d6955c7..b12d459 100644
--- a/stuff/config/qss/gray_128/gray_128.qss
+++ b/stuff/config/qss/gray_128/gray_128.qss
@@ -504,12 +504,7 @@ DvDirTreeView {
 #SolidLineFrame {
   border: 1px solid #141414;
 }
-#CleanupSettingsHeadLabel,
-#LoadLevelHeadLabel,
-#PsdSettingsHeadLabel,
-#PsdSettingsGroupBox::title,
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel {
+#TitleTxtLabel {
   color: #000040;
 }
 #PsdSettingsGroupBox {
diff --git a/stuff/config/qss/gray_128/gray_128_mac.qss b/stuff/config/qss/gray_128/gray_128_mac.qss
index d6955c7..b13f190 100644
--- a/stuff/config/qss/gray_128/gray_128_mac.qss
+++ b/stuff/config/qss/gray_128/gray_128_mac.qss
@@ -504,12 +504,7 @@ DvDirTreeView {
 #SolidLineFrame {
   border: 1px solid #141414;
 }
-#CleanupSettingsHeadLabel,
-#LoadLevelHeadLabel,
-#PsdSettingsHeadLabel,
-#PsdSettingsGroupBox::title,
-#FxSettingsPreviewShowLabel,
-#RenameAsToonzPopupLabel {
+#TitleTxtLabel {
   color: #000040;
 }
 #PsdSettingsGroupBox {
@@ -1079,4 +1074,4 @@ QDialog #dialogButtonFrame {
   background-color: #dcdcdc;
 }
 
-//# sourceMappingURL=gray_128.qss.map
\ No newline at end of file
+//# sourceMappingURL=gray_128_mac.qss.map
\ No newline at end of file
diff --git a/toonz/sources/toonz/filebrowser.cpp b/toonz/sources/toonz/filebrowser.cpp
index 80417e0..ddc610f 100644
--- a/toonz/sources/toonz/filebrowser.cpp
+++ b/toonz/sources/toonz/filebrowser.cpp
@@ -1607,7 +1607,7 @@ RenameAsToonzPopup::RenameAsToonzPopup(const QString name, int frames)
     lbl = new QLabel(
         QString(tr("Creating an animation level of %1 frames").arg(frames)));
   lbl->setFixedHeight(20);
-  lbl->setObjectName("RenameAsToonzPopupLabel");
+  lbl->setObjectName("TitleTxtLabel");
 
   m_name = new LineEdit(frames == -1 ? "" : name);
   m_name->setFixedHeight(20);
diff --git a/toonz/sources/toonz/filebrowserpopup.cpp b/toonz/sources/toonz/filebrowserpopup.cpp
index 4578968..833227e 100644
--- a/toonz/sources/toonz/filebrowserpopup.cpp
+++ b/toonz/sources/toonz/filebrowserpopup.cpp
@@ -637,13 +637,13 @@ LoadLevelPopup::LoadLevelPopup()
   // use the default value set in the preference
   m_loadTlvBehaviorComboBox->setCurrentIndex(
       Preferences::instance()->getInitialLoadTlvCachingBehavior());
-  cacheBehaviorLabel->setObjectName("LoadLevelHeadLabel");
+  cacheBehaviorLabel->setObjectName("TitleTxtLabel");
 
   QIntValidator *validator = new QIntValidator(this);
   validator->setBottom(1);
 
   //----Load Subsequence Level
-  subsequenceLabel->setObjectName("LoadLevelHeadLabel");
+  subsequenceLabel->setObjectName("TitleTxtLabel");
   showSubsequenceButton->setObjectName("LoadLevelShowButton");
   showSubsequenceButton->setFixedSize(15, 15);
   showSubsequenceButton->setCheckable(true);
@@ -659,7 +659,7 @@ LoadLevelPopup::LoadLevelPopup()
   m_toFrame->setValidator(validator);
 
   //----Arrangement in Xsheet
-  arrangementLabel->setObjectName("LoadLevelHeadLabel");
+  arrangementLabel->setObjectName("TitleTxtLabel");
   showArrangementButton->setObjectName("LoadLevelShowButton");
   showArrangementButton->setFixedSize(15, 15);
   showArrangementButton->setCheckable(true);
diff --git a/toonz/sources/toonz/psdsettingspopup.cpp b/toonz/sources/toonz/psdsettingspopup.cpp
index 94639c3..c30000a 100644
--- a/toonz/sources/toonz/psdsettingspopup.cpp
+++ b/toonz/sources/toonz/psdsettingspopup.cpp
@@ -128,7 +128,9 @@ PsdSettingsPopup::PsdSettingsPopup()
   m_parentDir->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
   m_parentDir->setFixedHeight(WidgetHeight);
   QLabel *nmLbl     = new QLabel(tr("Name:"));
+  nmLbl->setObjectName("TitleTxtLabel");
   QLabel *ptLbl     = new QLabel(tr("Path:"));
+  ptLbl->setObjectName("TitleTxtLabel");
   QGridLayout *grid = new QGridLayout();
   grid->setColumnMinimumWidth(0, 65);
   grid->addWidget(nmLbl, 0, 0, Qt::AlignRight);
@@ -168,6 +170,7 @@ PsdSettingsPopup::PsdSettingsPopup()
   m_createSubXSheet->setEnabled(false);
 
   QLabel *modeLbl = new QLabel(tr("Load As:"));
+  modeLbl->setObjectName("TitleTxtLabel");
 
   QGridLayout *gridMode = new QGridLayout();
   gridMode->setColumnMinimumWidth(0, 65);
diff --git a/toonz/sources/toonzqt/dvdialog.cpp b/toonz/sources/toonzqt/dvdialog.cpp
index 6d9508f..aee0eca 100644
--- a/toonz/sources/toonzqt/dvdialog.cpp
+++ b/toonz/sources/toonzqt/dvdialog.cpp
@@ -115,7 +115,7 @@ void Separator::paintEvent(QPaintEvent *) {
   QPainter p(this);
   ParamsPage *page = dynamic_cast<ParamsPage *>(parentWidget());
   if (!page)
-    p.setPen(Qt::black);
+    p.setPen(palette().alternateBase().color());
   else
     p.setPen(page->getTextColor());
 
diff --git a/toonz/sources/toonzqt/fxsettings.cpp b/toonz/sources/toonzqt/fxsettings.cpp
index e286c40..5d31582 100644
--- a/toonz/sources/toonzqt/fxsettings.cpp
+++ b/toonz/sources/toonzqt/fxsettings.cpp
@@ -960,7 +960,7 @@ ParamViewer::ParamViewer(QWidget *parent, Qt::WFlags flags)
   QPushButton *showSwatchButton = new QPushButton("", this);
   QLabel *swatchLabel           = new QLabel(tr("Swatch Viewer"), this);
 
-  swatchLabel->setObjectName("FxSettingsPreviewShowLabel");
+  swatchLabel->setObjectName("TitleTxtLabel");
   showSwatchButton->setObjectName("FxSettingsPreviewShowButton");
   showSwatchButton->setFixedSize(15, 15);
   showSwatchButton->setCheckable(true);
diff --git a/toonz/sources/toonzqt/infoviewer.cpp b/toonz/sources/toonzqt/infoviewer.cpp
index 8b792e4..ec5a347 100644
--- a/toonz/sources/toonzqt/infoviewer.cpp
+++ b/toonz/sources/toonzqt/infoviewer.cpp
@@ -172,8 +172,7 @@ void InfoViewerImp::onSliderChanged() {
 
 namespace {
 void setLabelStyle(QLabel *l) {
-  l->setFrameStyle(QFrame::StyledPanel);
-  l->setStyleSheet("color: rgb(0, 0, 200);");
+  l->setObjectName("TitleTxtLabel");
 }
 }