diff --git a/win-linux/res/styles/download.qss b/win-linux/res/styles/download.qss
index 4d284273a..313dc5af7 100644
--- a/win-linux/res/styles/download.qss
+++ b/win-linux/res/styles/download.qss
@@ -6,6 +6,7 @@ QFrame#titleFrame,
 QFrame#downloadItem {background: #ffffff;}
 
 QPushButton {border: none; color: #3a83db; background: transparent; padding: 0px; margin: 0px; font-weight: normal; font-family: "Open Sans", sans-serif, "Arial";}
+CDownloadWidget[rtl-font=true] QPushButton {font-family: "Segoe UI", "Traditional Arabic", "Noto Sans";}
 QPushButton::menu-indicator {width: 0px; height: 0px;}
 QPushButton#buttonCancel {color: #ffffff;}
 QPushButton:hover {color: #444444;}
@@ -15,6 +16,7 @@ QProgressBar {background-color: #e6e6e6; border-color: #e6e6e6; margin: 0px;}
 QProgressBar::chunk {background-color: #3a83db;}
 
 QLabel {color: #444444; font-family: "Open Sans", sans-serif, "Arial";}
+CDownloadWidget[rtl-font=true] QLabel {font-family: "Segoe UI", "Traditional Arabic", "Noto Sans";}
 QLabel#labelSize,
 QLabel#labelInfo {color: #a5a5a5;}
 
diff --git a/win-linux/res/styles/editor.qss b/win-linux/res/styles/editor.qss
index 5497ddf4a..a00ca500b 100644
--- a/win-linux/res/styles/editor.qss
+++ b/win-linux/res/styles/editor.qss
@@ -1,6 +1,7 @@
 #mainPanel {background-color: %1;}
 #box-title-tools {background-color: %1;}
 #box-title-tools QLabel {font-family: "Arial", "Helvetica", "Helvetica Neue", sans-serif;}
+#mainPanel[rtl-font=true] #box-title-tools QLabel {font-family: "Segoe UI", "Traditional Arabic", "Noto Sans";}
 #labelTitle {color: #444; font-weight: normal;}
 #iconuser {color: %1; background: #d9ffffff; font-size: 10px;}
 QPushButton[act=tool]:hover {background-color: rgba(0,0,0,20%);}
diff --git a/win-linux/res/styles/styles.qss b/win-linux/res/styles/styles.qss
index e48a19da1..123358477 100644
--- a/win-linux/res/styles/styles.qss
+++ b/win-linux/res/styles/styles.qss
@@ -16,6 +16,7 @@
     margin-top: -2px;
     font-size: 11px;
 }
+#mainPanel[rtl-font=true] #labelAppTitle {font-family: "Segoe UI", "Traditional Arabic", "Noto Sans";}
 
 QPushButton {
     /*background-color:#d9d9d9;*/
@@ -291,3 +292,4 @@ QPushButton#toolButtonDownload {border-left: 0px; border-right: 1px solid #dfdfd
     color: #d2d2d2;
     background-color: #212121;
 }
+#mainPanel[rtl-font=true] #CToolTip>QLabel {font-family: "Segoe UI", "Traditional Arabic", "Noto Sans";}
diff --git a/win-linux/res/styles/tabbar.qss b/win-linux/res/styles/tabbar.qss
index e5ffd3987..11908e4a5 100644
--- a/win-linux/res/styles/tabbar.qss
+++ b/win-linux/res/styles/tabbar.qss
@@ -21,6 +21,7 @@ Tab #tabIcon {background: transparent;}
 Tab #tabText {background: transparent; font-family: "Arial", "Helvetica", "Helvetica Neue", sans-serif;}
 Tab #tabButton {border: none; margin-top: 0px; image: none; background: transparent;}
 #mainPanel[rtl=true] Tab {border-right: 0px; border-left: 1px solid #dfdfdf;}
+#mainPanel[rtl-font=true] Tab #tabText {font-family: "Segoe UI", "Traditional Arabic", "Noto Sans";}
 
 Tab[selected=true] {background: #446995; border-color: #446995;}
 
diff --git a/win-linux/src/components/cdownloadwidget.cpp b/win-linux/src/components/cdownloadwidget.cpp
index a1f2c1268..8929644ef 100644
--- a/win-linux/src/components/cdownloadwidget.cpp
+++ b/win-linux/src/components/cdownloadwidget.cpp
@@ -34,6 +34,7 @@
 #include "components/celipsislabel.h"
 #include "components/cmessage.h"
 #include "cascapplicationmanagerwrapper.h"
+#include "clangater.h"
 #include "utils.h"
 #include <QVBoxLayout>
 #include <QLabel>
@@ -209,6 +210,7 @@ CDownloadWidget::CDownloadWidget(QWidget *parent)
             hide();
             return;
         }
+        setProperty("rtl-font", CLangater::isRtlLanguage(CLangater::getCurrentLangCode()));
         polish();
         show();
         QPoint pos = AscAppManager::isRtlEnabled() ? parent->geometry().topLeft() : parent->geometry().topRight() - QPoint(WIDGET_MAX_WIDTH, 0);
diff --git a/win-linux/src/windows/ceditorwindow.cpp b/win-linux/src/windows/ceditorwindow.cpp
index 520145c9b..b19882497 100644
--- a/win-linux/src/windows/ceditorwindow.cpp
+++ b/win-linux/src/windows/ceditorwindow.cpp
@@ -237,6 +237,7 @@ QWidget * CEditorWindow::createMainPanel(QWidget * parent, const QString& title)
 //        gradient.setColorAt(1, QColor("#e4e4e4"));
     }
 
+    mainPanel->setProperty("rtl-font", CLangater::isRtlLanguage(CLangater::getCurrentLangCode()));
     mainPanel->setProperty("zoom", QString::number(m_dpiRatio) + "x");
     mainPanel->setProperty("uitheme", QString::fromStdWString(GetCurrentTheme().id()));
     QString css(AscAppManager::getWindowStylesheets(m_dpiRatio) + m_css);
diff --git a/win-linux/src/windows/cmainwindow.cpp b/win-linux/src/windows/cmainwindow.cpp
index 1b87d3647..8b6ce00b6 100644
--- a/win-linux/src/windows/cmainwindow.cpp
+++ b/win-linux/src/windows/cmainwindow.cpp
@@ -32,6 +32,7 @@
 
 #include "windows/cmainwindow.h"
 #include "ceditortools.h"
+#include "clangater.h"
 #include "defines.h"
 #include "utils.h"
 #include "components/cfiledialog.h"
@@ -375,6 +376,12 @@ QWidget* CMainWindow::createMainPanel(QWidget *parent)
     QWidget *mainPanel = new QWidget(parent);
     mainPanel->setObjectName("mainPanel");
     mainPanel->setProperty("rtl", AscAppManager::isRtlEnabled());
+    mainPanel->setProperty("rtl-font", CLangater::isRtlLanguage(CLangater::getCurrentLangCode()));
+#ifdef _WIN32
+    mainPanel->setProperty("unix", false);
+#else
+    mainPanel->setProperty("unix", true);
+#endif
     QGridLayout *_pMainGridLayout = new QGridLayout(mainPanel);
     _pMainGridLayout->setSpacing(0);
     _pMainGridLayout->setObjectName(QString::fromUtf8("mainGridLayout"));
diff --git a/win-linux/src/windows/cpresenterwindow.cpp b/win-linux/src/windows/cpresenterwindow.cpp
index d4d0e153e..fa9e36feb 100644
--- a/win-linux/src/windows/cpresenterwindow.cpp
+++ b/win-linux/src/windows/cpresenterwindow.cpp
@@ -110,6 +110,7 @@ QWidget * CPresenterWindow::createMainPanel(QWidget * parent, const QString& tit
 {
     QWidget * mainPanel = new QWidget(parent);
     mainPanel->setObjectName("mainPanel");
+    mainPanel->setProperty("rtl-font", CLangater::isRtlLanguage(CLangater::getCurrentLangCode()));
     mainPanel->setProperty("uitheme", QString::fromStdWString(GetCurrentTheme().id()));
     QString css(AscAppManager::getWindowStylesheets(m_dpiRatio));
 #ifdef __linux__