diff --git a/src-vpn/frontend/vpndetails/vpnaddpage.cpp b/src-vpn/frontend/vpndetails/vpnaddpage.cpp
index 087470d1..784b2f6f 100644
--- a/src-vpn/frontend/vpndetails/vpnaddpage.cpp
+++ b/src-vpn/frontend/vpndetails/vpnaddpage.cpp
@@ -2,6 +2,17 @@
 #include <QDebug>
 #include "vpnconfigpage.h"
 
+#define VPNADDPAGE_SIZE  520,272
+#define MAINLAYOUT_MARGINS  24, 16, 24, 24
+#define MAINLAYOUT_SPACE  24
+#define NULL_MARGINS  0,0,0,0
+#define NULL_SPACE  0
+#define VPNADDPAGE_NAME_MAX_LENGTH 32
+#define VPNADDPAGE_LABLE_FIXEDWIDTH 112
+#define VPNADDPAGE_COMBOBOX_FIXEDWIDTH 360
+#define VPNADDPAGE_INPUTBOX_FIXEDWIDTH 360
+
+
 vpnAddPage::vpnAddPage(QWidget *parent) : QWidget(parent)
 {
     m_vpnConnOperation = new KyVpnConnectOperation(this);
@@ -33,8 +44,8 @@ void vpnAddPage::initWindow()
 void vpnAddPage::initUI()
 {
     QVBoxLayout *mainLayout = new QVBoxLayout(this);
-    mainLayout->setContentsMargins(VPNADDPAGE_MAINLAYOUT_MARGINS);
-    mainLayout->setSpacing(VPNADDPAGE_NULLSPACE);
+    mainLayout->setContentsMargins(MAINLAYOUT_MARGINS);
+    mainLayout->setSpacing(MAINLAYOUT_SPACE);
 
     initVpnTypeFrame();
     initVpnNameFrame();
@@ -54,11 +65,10 @@ void vpnAddPage::initVpnTypeFrame()
 {
     m_vpnTypeFrame = new QFrame(this);
     m_vpnTypeFrame->setFrameShape(QFrame::Shape::NoFrame);
-    m_vpnTypeFrame->setFixedSize(VPNADDPAGE_FRAME_FIXEDSIZE);
 
     QHBoxLayout *typeLayout = new QHBoxLayout(m_vpnTypeFrame);
-    typeLayout->setContentsMargins(VPNADDPAGE_ITEM_MARGINS);
-    typeLayout->setSpacing(VPNADDPAGE_NULLSPACE);
+    typeLayout->setContentsMargins(NULL_MARGINS);
+    typeLayout->setSpacing(NULL_SPACE);
 
     QLabel *vpnTypeLabel = new QLabel(tr("VPN Type"), this);
     vpnTypeLabel->setFixedWidth(VPNADDPAGE_LABLE_FIXEDWIDTH);
@@ -83,11 +93,10 @@ void vpnAddPage::initVpnNameFrame()
 {
     m_vpnNameFrame = new QFrame(this);
     m_vpnNameFrame->setFrameShape(QFrame::Shape::NoFrame);
-    m_vpnNameFrame->setFixedSize(VPNADDPAGE_FRAME_FIXEDSIZE);
 
     QHBoxLayout *nameLayout = new QHBoxLayout(m_vpnNameFrame);
-    nameLayout->setContentsMargins(VPNADDPAGE_ITEM_MARGINS);
-    nameLayout->setSpacing(VPNADDPAGE_NULLSPACE);
+    nameLayout->setContentsMargins(NULL_MARGINS);
+    nameLayout->setSpacing(NULL_SPACE);
 
     QLabel *vpnNameLabel = new QLabel(tr("VPN Name"), this);
     vpnNameLabel->setFixedWidth(VPNADDPAGE_LABLE_FIXEDWIDTH);
@@ -106,11 +115,10 @@ void vpnAddPage::initVpnServerFrame()
 {
     m_vpnServerFrame = new QFrame(this);
     m_vpnServerFrame->setFrameShape(QFrame::Shape::NoFrame);
-    m_vpnServerFrame->setFixedSize(VPNADDPAGE_FRAME_FIXEDSIZE);
 
     QHBoxLayout *serverLayout = new QHBoxLayout(m_vpnServerFrame);
-    serverLayout->setContentsMargins(VPNADDPAGE_ITEM_MARGINS);
-    serverLayout->setSpacing(VPNADDPAGE_NULLSPACE);
+    serverLayout->setContentsMargins(NULL_MARGINS);
+    serverLayout->setSpacing(NULL_SPACE);
 
     QLabel *vpnServerLabel = new QLabel(tr("VPN Server"), this);
     vpnServerLabel->setFixedWidth(VPNADDPAGE_LABLE_FIXEDWIDTH);
@@ -132,35 +140,22 @@ void vpnAddPage::initVpnServerFrame()
 void vpnAddPage::initButtonFrame()
 {
     m_buttonFrame = new QFrame(this);
-    m_buttonFrame->setFixedSize(VPNDETAILPAGE_FRAME_FIXEDSIZE);
 
     QHBoxLayout *buttonLayout = new QHBoxLayout(m_buttonFrame);
-    buttonLayout->setContentsMargins(VPNDETAILPAGE_ITEM_MARGINS);
-    buttonLayout->setSpacing(VPNDETAILPAGE_NULLSPACE);
+    buttonLayout->setContentsMargins(NULL_MARGINS);
+    buttonLayout->setSpacing(NULL_SPACE);
 
-    QLabel *autoConnectLabel = new QLabel(this);
     m_autoConnectBox = new QCheckBox(this);
-    autoConnectLabel->setText(tr("Auto Connection"));
-    QWidget *autoConWidget = new QWidget(this);
-    QHBoxLayout *autoLayout = new QHBoxLayout(autoConWidget);
-
-    autoLayout->setContentsMargins(VPNDETAILPAGE_NULLMAGINS);
-    autoLayout->setSpacing(VPNDETAILPAGE_NULLSPACE);
-    autoLayout->addWidget(m_autoConnectBox);
-    autoLayout->addWidget(autoConnectLabel);
-    autoConWidget->setLayout(autoLayout);
-
+    m_autoConnectBox->setText(tr("Auto Connection"));
     m_confimBtn = new QPushButton(this);
-    m_confimBtn->setFixedSize(VPNDETAILPAGE_BUTTON_FIXEDSIZE);
     m_confimBtn->setText(tr("Confirm"));
     m_cancelBtn = new QPushButton(this);
-    m_cancelBtn->setFixedSize(VPNDETAILPAGE_BUTTON_FIXEDSIZE);
     m_cancelBtn->setText(tr("Cancel"));
 
-    buttonLayout->addWidget(autoConWidget);
+    buttonLayout->addWidget(m_autoConnectBox);
     buttonLayout->addStretch();
     buttonLayout->addWidget(m_cancelBtn);
-    buttonLayout->addSpacing(VPNDETAILPAGE_BUTTON_SPACE);
+    buttonLayout->addSpacing(16);
     buttonLayout->addWidget(m_confimBtn);
     m_buttonFrame->setLayout(buttonLayout);
 }
@@ -232,3 +227,14 @@ vpnAddPage::~vpnAddPage()
 {
     Q_EMIT this->closed();
 }
+
+void vpnAddPage::paintEvent(QPaintEvent *event)
+{
+    QPalette pal = qApp->palette();
+    QPainter painter(this);
+    painter.setBrush(pal.color(QPalette::Base));
+    painter.drawRect(this->rect());
+    painter.fillRect(rect(), QBrush(pal.color(QPalette::Base)));
+
+    return QWidget::paintEvent(event);
+}
diff --git a/src-vpn/frontend/vpndetails/vpnaddpage.h b/src-vpn/frontend/vpndetails/vpnaddpage.h
index 19fe9c64..fc403fcf 100644
--- a/src-vpn/frontend/vpndetails/vpnaddpage.h
+++ b/src-vpn/frontend/vpndetails/vpnaddpage.h
@@ -13,35 +13,10 @@
 #include <QFormLayout>
 #include <QDesktopWidget>
 #include <QApplication>
+#include <QPainter>
 
 #include "kyvpnconnectoperation.h"
 
-#define VPNADDPAGE_MAINLAYOUT_MARGINS 0, 12, 0, 12
-#define VPNADDPAGE_ITEM_MARGINS 24, 0, 24, 0
-#define VPNADDPAGE_NULLMAGINS 0, 0, 0, 0
-
-#define VPNADDPAGE_SIZE 520,312
-#define VPNADDPAGE_FRAME_FIXEDSIZE 520, 60
-#define VPNADDPAGE_BUTTON_FIXEDSIZE 96, 36
-
-#define VPNADDPAGE_NULLSPACE 0
-#define VPNADDPAGE_BUTTON_SPACE 16
-#define VPNADDPAGE_NAME_MAX_LENGTH 32
-#define VPNADDPAGE_LABLE_FIXEDWIDTH 112
-#define VPNADDPAGE_COMBOBOX_FIXEDWIDTH 360
-#define VPNADDPAGE_INPUTBOX_FIXEDWIDTH 360
-
-#define VPNDETAILPAGE_ITEM_MARGINS 24, 0, 24, 0
-#define VPNDETAILPAGE_NULLMAGINS 0, 0, 0, 0
-
-#define VPNDETAILPAGE_FRAME_FIXEDSIZE 520, 60
-#define VPNDETAILPAGE_BUTTON_FIXEDSIZE 96, 36
-
-#define VPNDETAILPAGE_NULLSPACE 0
-#define VPNDETAILPAGE_BUTTON_SPACE 16
-
-
-
 class vpnAddPage : public QWidget
 {
     Q_OBJECT
@@ -50,6 +25,9 @@ public:
     void centerToScreen();
     ~vpnAddPage();
 
+protected:
+    void paintEvent(QPaintEvent *event);
+
 private:
     void initWindow();
     void initUI();
@@ -63,7 +41,6 @@ private:
     bool checkConfimBtnIsEnabled();
     bool createVpnConnect();
 
-private:
     QFrame *m_vpnTypeFrame = nullptr;
     QFrame *m_vpnNameFrame = nullptr;
     QFrame *m_vpnServerFrame = nullptr;
diff --git a/src-vpn/frontend/vpnobject.cpp b/src-vpn/frontend/vpnobject.cpp
index 9b163f20..e36fba16 100644
--- a/src-vpn/frontend/vpnobject.cpp
+++ b/src-vpn/frontend/vpnobject.cpp
@@ -133,6 +133,7 @@ void vpnObject::showVpnAddWidget()
         m_vpnAddPage = new vpnAddPage();
         connect(m_vpnAddPage, &vpnAddPage::closed, [&] () {m_vpnAddPage = nullptr;});
         m_vpnAddPage->show();
+        m_vpnAddPage->centerToScreen();
     }
     m_vpnAddPage->raise();
 }