diff --git a/src/FluApp.cpp b/src/FluApp.cpp
index ef4e9761..788b7173 100644
--- a/src/FluApp.cpp
+++ b/src/FluApp.cpp
@@ -26,14 +26,6 @@ void FluApp::init(QObject *application){
     FramelessHelper::Quick::initialize();
     FramelessConfig::instance()->set(Global::Option::DisableLazyInitializationForMicaMaterial);
     FramelessConfig::instance()->set(Global::Option::CenterWindowBeforeShow);
-    FramelessConfig::instance()->set(Global::Option::ForceNonNativeBackgroundBlur);
-    FramelessConfig::instance()->set(Global::Option::EnableBlurBehindWindow);
-#ifdef Q_OS_WIN
-    FramelessConfig::instance()->set(Global::Option::EnableBlurBehindWindow,false);
-#endif
-#ifdef Q_OS_MACOS
-    FramelessConfig::instance()->set(Global::Option::ForceNonNativeBackgroundBlur,false);
-#endif
     QQmlEngine *engine = qmlEngine(_application);
     FramelessHelper::Quick::registerTypes(engine);
 }
diff --git a/src/FluHttp.h b/src/FluHttp.h
index 0a33711e..db36cb44 100644
--- a/src/FluHttp.h
+++ b/src/FluHttp.h
@@ -4,14 +4,20 @@
 #include <QObject>
 #include <QtQml/qqml.h>
 #include <QFile>
+#include <QJsonValue>
 #include <QNetworkAccessManager>
 #include "stdafx.h"
 
 class HttpRequest : public QObject{
     Q_OBJECT
     Q_PROPERTY_AUTO(QString,url);
+#  if (QT_VERSION == QT_VERSION_CHECK(6, 4, 3))
+    Q_PROPERTY_AUTO(QJsonValue,params);
+    Q_PROPERTY_AUTO(QJsonValue,headers);
+#  else
     Q_PROPERTY_AUTO(QVariant,params);
     Q_PROPERTY_AUTO(QVariant,headers);
+#  endif
     Q_PROPERTY_AUTO(QString,method);
     Q_PROPERTY_AUTO(QString,downloadSavePath);
     QML_NAMED_ELEMENT(HttpRequest)
diff --git a/src/Qt5/imports/FluentUI/Controls/FluMultilineTextBox.qml b/src/Qt5/imports/FluentUI/Controls/FluMultilineTextBox.qml
index 877a3acc..cbad52b7 100644
--- a/src/Qt5/imports/FluentUI/Controls/FluMultilineTextBox.qml
+++ b/src/Qt5/imports/FluentUI/Controls/FluMultilineTextBox.qml
@@ -35,10 +35,9 @@ TextArea{
         return placeholderNormalColor
     }
     selectByMouse: true
-    width: background.implicitWidth
+    width: 240
     background: FluTextBoxBackground{
         inputItem: control
-        implicitWidth: 240
     }
     Keys.onEnterPressed: (event)=> d.handleCommit(event)
     Keys.onReturnPressed:(event)=> d.handleCommit(event)
diff --git a/src/Qt5/imports/FluentUI/Controls/FluPasswordBox.qml b/src/Qt5/imports/FluentUI/Controls/FluPasswordBox.qml
index 175afa52..9f22eb10 100644
--- a/src/Qt5/imports/FluentUI/Controls/FluPasswordBox.qml
+++ b/src/Qt5/imports/FluentUI/Controls/FluPasswordBox.qml
@@ -37,9 +37,9 @@ TextField{
         return placeholderNormalColor
     }
     selectByMouse: true
+    width: 240
     background: FluTextBoxBackground{
         inputItem: control
-        implicitWidth: 240
     }
     Keys.onEnterPressed: (event)=> d.handleCommit(event)
     Keys.onReturnPressed:(event)=> d.handleCommit(event)
diff --git a/src/Qt5/imports/FluentUI/Controls/FluTextBox.qml b/src/Qt5/imports/FluentUI/Controls/FluTextBox.qml
index fd2749ae..f914a476 100644
--- a/src/Qt5/imports/FluentUI/Controls/FluTextBox.qml
+++ b/src/Qt5/imports/FluentUI/Controls/FluTextBox.qml
@@ -46,9 +46,9 @@ TextField{
             w = 0
         return icon_end.visible ? w+36 : w+10
     }
+    width: 240
     background: FluTextBoxBackground{
         inputItem: control
-        implicitWidth: 240
     }
     Keys.onEnterPressed: (event)=> d.handleCommit(event)
     Keys.onReturnPressed:(event)=> d.handleCommit(event)
diff --git a/src/Qt5/imports/FluentUI/Controls/FluToggleSwitch.qml b/src/Qt5/imports/FluentUI/Controls/FluToggleSwitch.qml
index 522e87ea..b34f9ffa 100644
--- a/src/Qt5/imports/FluentUI/Controls/FluToggleSwitch.qml
+++ b/src/Qt5/imports/FluentUI/Controls/FluToggleSwitch.qml
@@ -46,8 +46,8 @@ Button {
         layoutDirection:control.textRight ? Qt.LeftToRight : Qt.RightToLeft
         Rectangle {
             id:control_backgound
-            width: background.width
-            height: background.height
+            implicitWidth: background.implicitWidth
+            implicitHeight: background.implicitHeight
             radius: height / 2
             FluFocusRectangle{
                 visible: control.activeFocus
diff --git a/src/Qt5/imports/FluentUI/Controls/FluWindow.qml b/src/Qt5/imports/FluentUI/Controls/FluWindow.qml
index 3c5717e2..924b7286 100644
--- a/src/Qt5/imports/FluentUI/Controls/FluWindow.qml
+++ b/src/Qt5/imports/FluentUI/Controls/FluWindow.qml
@@ -38,7 +38,6 @@ Window {
     }
     signal initArgument(var argument)
     id:window
-    flags: Qt.Window | Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.WindowMinMaxButtonsHint | Qt.WindowCloseButtonHint
     color:"transparent"
     onStayTopChanged: {
         d.changedStayTop()
@@ -201,6 +200,7 @@ Window {
     FramelessHelper{
         id:framless_helper
         onReady: {
+            flags = flags | Qt.Window | Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.WindowMinMaxButtonsHint | Qt.WindowCloseButtonHint
             if(appBar){
                 var title_bar = loader_title_bar.item
                 setTitleBarItem(title_bar)
@@ -222,6 +222,19 @@ Window {
     }
     WindowBorder{
         z:999
+        visible: !FluTools.isLinux()
+    }
+    Rectangle{
+        anchors.fill: parent
+        color: "#00000000"
+        border.width: 1
+        visible: FluTools.isLinux()
+        border.color: {
+            if(window.active){
+                return "#333333"
+            }
+            return "#999999"
+        }
     }
     function destoryOnClose(){
         lifecycle.onDestoryOnClose()
diff --git a/src/Qt6/imports/FluentUI/Controls/FluMultilineTextBox.qml b/src/Qt6/imports/FluentUI/Controls/FluMultilineTextBox.qml
index 5bf243d0..455ff115 100644
--- a/src/Qt6/imports/FluentUI/Controls/FluMultilineTextBox.qml
+++ b/src/Qt6/imports/FluentUI/Controls/FluMultilineTextBox.qml
@@ -36,10 +36,9 @@ TextArea{
         return placeholderNormalColor
     }
     selectByMouse: true
-    width: background.implicitWidth
+    width: 240
     background: FluTextBoxBackground{
         inputItem: control
-        implicitWidth: 240
     }
     Keys.onEnterPressed: (event)=> d.handleCommit(event)
     Keys.onReturnPressed:(event)=> d.handleCommit(event)
diff --git a/src/Qt6/imports/FluentUI/Controls/FluPasswordBox.qml b/src/Qt6/imports/FluentUI/Controls/FluPasswordBox.qml
index 66f7b915..e493a95c 100644
--- a/src/Qt6/imports/FluentUI/Controls/FluPasswordBox.qml
+++ b/src/Qt6/imports/FluentUI/Controls/FluPasswordBox.qml
@@ -38,9 +38,9 @@ TextField{
         return placeholderNormalColor
     }
     selectByMouse: true
+    width: 240
     background: FluTextBoxBackground{
         inputItem: control
-        implicitWidth: 240
     }
     Keys.onEnterPressed: (event)=> d.handleCommit(event)
     Keys.onReturnPressed:(event)=> d.handleCommit(event)
diff --git a/src/Qt6/imports/FluentUI/Controls/FluPopup.qml b/src/Qt6/imports/FluentUI/Controls/FluPopup.qml
index 8f2a89be..355aea92 100644
--- a/src/Qt6/imports/FluentUI/Controls/FluPopup.qml
+++ b/src/Qt6/imports/FluentUI/Controls/FluPopup.qml
@@ -11,13 +11,6 @@ Popup {
     anchors.centerIn: Overlay.overlay
     closePolicy: Popup.CloseOnEscape
     enter: Transition {
-        NumberAnimation {
-            properties: "scale"
-            from:1.2
-            to:1
-            duration: FluTheme.enableAnimation ? 83 : 0
-            easing.type: Easing.OutCubic
-        }
         NumberAnimation {
             property: "opacity"
             duration: FluTheme.enableAnimation ? 83 : 0
@@ -26,13 +19,6 @@ Popup {
         }
     }
     exit:Transition {
-        NumberAnimation {
-            properties: "scale"
-            from:1
-            to:1.2
-            duration: FluTheme.enableAnimation ? 83 : 0
-            easing.type: Easing.OutCubic
-        }
         NumberAnimation {
             property: "opacity"
             duration: FluTheme.enableAnimation ? 83 : 0
diff --git a/src/Qt6/imports/FluentUI/Controls/FluTextBox.qml b/src/Qt6/imports/FluentUI/Controls/FluTextBox.qml
index 9c00ecc0..7a3521a4 100644
--- a/src/Qt6/imports/FluentUI/Controls/FluTextBox.qml
+++ b/src/Qt6/imports/FluentUI/Controls/FluTextBox.qml
@@ -47,9 +47,9 @@ TextField{
             w = 0
         return icon_end.visible ? w+36 : w+10
     }
+    width: 240
     background: FluTextBoxBackground{
         inputItem: control
-        implicitWidth: 240
     }
     Keys.onEnterPressed: (event)=> d.handleCommit(event)
     Keys.onReturnPressed:(event)=> d.handleCommit(event)
diff --git a/src/Qt6/imports/FluentUI/Controls/FluToggleSwitch.qml b/src/Qt6/imports/FluentUI/Controls/FluToggleSwitch.qml
index 005ff6c7..9a2f2869 100644
--- a/src/Qt6/imports/FluentUI/Controls/FluToggleSwitch.qml
+++ b/src/Qt6/imports/FluentUI/Controls/FluToggleSwitch.qml
@@ -47,8 +47,8 @@ Button {
         layoutDirection:control.textRight ? Qt.LeftToRight : Qt.RightToLeft
         Rectangle {
             id:control_backgound
-            width: background.width
-            height: background.height
+            implicitWidth: background.implicitWidth
+            implicitHeight: background.implicitHeight
             radius: height / 2
             FluFocusRectangle{
                 visible: control.activeFocus
diff --git a/src/Qt6/imports/FluentUI/Controls/FluWindow.qml b/src/Qt6/imports/FluentUI/Controls/FluWindow.qml
index f82f57ce..f7b6e148 100644
--- a/src/Qt6/imports/FluentUI/Controls/FluWindow.qml
+++ b/src/Qt6/imports/FluentUI/Controls/FluWindow.qml
@@ -37,7 +37,6 @@ Window {
     }
     signal initArgument(var argument)
     id:window
-    flags: Qt.Window | Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.WindowMinMaxButtonsHint | Qt.WindowCloseButtonHint
     color:"transparent"
     onStayTopChanged: {
         d.changedStayTop()
@@ -200,6 +199,7 @@ Window {
     FramelessHelper{
         id:framless_helper
         onReady: {
+            flags = flags | Qt.Window | Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.WindowMinMaxButtonsHint | Qt.WindowCloseButtonHint
             if(appBar){
                 var title_bar = loader_title_bar.item
                 setTitleBarItem(title_bar)
@@ -221,6 +221,19 @@ Window {
     }
     WindowBorder{
         z:999
+        visible: !FluTools.isLinux()
+    }
+    Rectangle{
+        anchors.fill: parent
+        color: "#00000000"
+        border.width: 1
+        visible: FluTools.isLinux()
+        border.color: {
+            if(window.active){
+                return "#333333"
+            }
+            return "#999999"
+        }
     }
     function destoryOnClose(){
         lifecycle.onDestoryOnClose()