diff --git a/tools/chatgui/src/callwindow.cpp b/tools/chatgui/src/callwindow.cpp
index 3f6247da..4cdd94df 100644
--- a/tools/chatgui/src/callwindow.cpp
+++ b/tools/chatgui/src/callwindow.cpp
@@ -35,12 +35,29 @@ enum class Glyph { Phone, PhoneDown, Mic, MicOff };
 
 static QString callText(const char* text) { return QCoreApplication::translate("ChatGui", text); }
 
-// Только изображение и миниатюра; подписи/настройки находятся в отдельной панели окна.
-class CallVideoCanvas : public QWidget {
+// Отдельное окно показа. Закрытие скрывает только изображение, не завершает звонок.
+class CallVideoWindow : public QWidget {
 public:
-    explicit CallVideoCanvas(QWidget* parent) : QWidget(parent) { setMinimumSize(160, 120); }
+    explicit CallVideoWindow(QWidget* parent) : QWidget(parent, Qt::Window) {
+        setObjectName("callVideoWindow"); setMinimumSize(320, 240); setAttribute(Qt::WA_QuitOnClose, false);
+        QSize available = parent->screen() ? parent->screen()->availableGeometry().size() : QSize(1280, 900);
+        resize(qMin(1100, available.width() * 9 / 10), qMin(800, available.height() * 9 / 10));
+    }
     QImage remote, local;
 protected:
+    void closeEvent(QCloseEvent* event) override {
+        DEBUG_INFO(DEBUG_CATEGORY_CALL, "call video window closed; call continues"); event->accept();
+    }
+    void keyPressEvent(QKeyEvent* event) override {
+        if (event->key() == Qt::Key_F11 || (event->key() == Qt::Key_Escape && isFullScreen())) {
+            toggleFullScreen(); event->accept(); return;
+        }
+        QWidget::keyPressEvent(event);
+    }
+    void mouseDoubleClickEvent(QMouseEvent* event) override {
+        if (event->button() == Qt::LeftButton) { toggleFullScreen(); event->accept(); return; }
+        QWidget::mouseDoubleClickEvent(event);
+    }
     void paintEvent(QPaintEvent*) override {
         QPainter painter(this); painter.fillRect(rect(), Qt::black); painter.setRenderHint(QPainter::SmoothPixmapTransform);
         if (remote.isNull()) return;
@@ -53,6 +70,12 @@ protected:
             painter.setPen(QPen(Qt::white, 2)); painter.drawRect(target.adjusted(-1, -1, 1, 1)); painter.drawImage(target, local);
         }
     }
+private:
+    void toggleFullScreen() {
+        if (isFullScreen()) { showNormal(); if (!m_geometry.isEmpty()) restoreGeometry(m_geometry); }
+        else { m_geometry = saveGeometry(); showFullScreen(); }
+    }
+    QByteArray m_geometry;
 };
 
 static QColor colorForName(const QString& name) {
@@ -215,10 +238,10 @@ CallWindow::CallWindow(QWidget* parent)
 
     auto* root = new QVBoxLayout(this);
     root->setContentsMargins(12, 12, 12, 12);
-    m_videoArea = new CallVideoCanvas(this); m_videoArea->hide(); root->addWidget(m_videoArea, 1);
+    m_videoWindow = new CallVideoWindow(this);
     m_panel = new QWidget(this); m_panel->setObjectName("callPanel"); m_panel->setMaximumWidth(640);
     m_panel->setStyleSheet("QWidget#callPanel { background: palette(window); border-radius: 12px; }");
-    root->addWidget(m_panel, 0, Qt::AlignHCenter | Qt::AlignBottom);
+    root->addWidget(m_panel, 0, Qt::AlignCenter);
     QVBoxLayout* lay = new QVBoxLayout(m_panel);
     lay->setContentsMargins(16, 20, 16, 16);
     lay->setSpacing(8);
@@ -239,10 +262,14 @@ CallWindow::CallWindow(QWidget* parent)
     m_videoEnabled = new QCheckBox(callText("Send video"), this); actions->addWidget(m_videoEnabled);
     actions->addStretch(1);
     m_settingsBtn = new QPushButton(callText("Call settings"), this); m_settingsBtn->setCheckable(true); actions->addWidget(m_settingsBtn);
-    m_fullScreenBtn = new QPushButton(callText("Full screen"), this); actions->addWidget(m_fullScreenBtn);
+    m_showVideoBtn = new QPushButton(callText("Show video"), this); actions->addWidget(m_showVideoBtn);
     lay->addLayout(actions);
     connect(m_settingsBtn, &QPushButton::toggled, this, [this] { updateVideoPresentation(); });
-    connect(m_fullScreenBtn, &QPushButton::clicked, this, &CallWindow::toggleFullScreen);
+    connect(m_showVideoBtn, &QPushButton::clicked, this, [this] {
+        if (m_videoWindow->isMinimized()) m_videoWindow->showNormal(); else m_videoWindow->show();
+        m_videoWindow->raise(); m_videoWindow->activateWindow();
+        DEBUG_INFO(DEBUG_CATEGORY_CALL, "call video window reopened");
+    });
     auto* modes = new QHBoxLayout();
     m_camera = new QComboBox(this);
     for (const auto& camera : CallVideoEngine::cameras()) m_camera->addItem(camera.first, camera.second);
@@ -267,13 +294,13 @@ CallWindow::CallWindow(QWidget* parent)
     });
     connect(m_video, &CallVideoEngine::imageChanged, this, [this](const QImage& image) {
         bool changed = m_remoteImage.isNull() != image.isNull(); m_remoteImage = image;
-        static_cast<CallVideoCanvas*>(m_videoArea)->remote = image; m_videoArea->update();
+        m_videoWindow->remote = image; m_videoWindow->update();
         if (changed) updateVideoPresentation();
         update();
     });
     connect(m_video, &CallVideoEngine::localImageChanged, this, [this](const QImage& image) {
         bool changed = m_localImage.isNull() != image.isNull(); m_localImage = image;
-        static_cast<CallVideoCanvas*>(m_videoArea)->local = image; m_videoArea->update();
+        m_videoWindow->local = image; m_videoWindow->update();
         if (!image.isNull()) {
             QSize size = image.size().scaled(200, 150, Qt::KeepAspectRatio); m_localPreview->setFixedSize(size);
             m_localPreview->setPixmap(QPixmap::fromImage(image).scaled(size, Qt::KeepAspectRatio, Qt::SmoothTransformation));
@@ -328,6 +355,7 @@ CallWindow::~CallWindow() {
 void CallWindow::setPeerName(const QString& name) {
     m_peerLabel->setText(name);
     m_avatarLabel->setPixmap(makeAvatar(name, 80));
+    m_videoWindow->setWindowTitle(callText("Video — %1").arg(name));
 }
 
 void CallWindow::setBgpPath(const QString& path) {
@@ -401,58 +429,23 @@ void CallWindow::updateButtons() {
     updateVideoPresentation();
 }
 
-void CallWindow::leaveFullScreen() {
-    if (!isFullScreen()) return;
-    showNormal();
-    if (!m_windowGeometry.isEmpty()) restoreGeometry(m_windowGeometry);
-}
-
-void CallWindow::toggleFullScreen() {
-    if (m_remoteImage.isNull()) return;
-    if (isFullScreen()) leaveFullScreen();
-    else { m_windowGeometry = saveGeometry(); showFullScreen(); }
-    m_fullScreenBtn->setText(isFullScreen() ? callText("Exit full screen") : callText("Full screen"));
-}
-
 void CallWindow::updateVideoPresentation() {
     bool receiving = m_state == Active && !m_remoteImage.isNull();
     if (receiving != m_receivingVideo) {
         m_receivingVideo = receiving;
-        DEBUG_INFO(DEBUG_CATEGORY_CALL, "call video presentation remote=%d local=%d", receiving, !m_localImage.isNull());
-        if (receiving) {
-            m_settingsBtn->setChecked(false); m_windowGeometry = saveGeometry();
-            QSize available = screen() ? screen()->availableGeometry().size() : QSize(1280, 900);
-            resize(qMin(1100, available.width() * 9 / 10), qMin(800, available.height() * 9 / 10));
-        } else {
-            leaveFullScreen();
-            if (!m_windowGeometry.isEmpty()) restoreGeometry(m_windowGeometry);
-        }
+        DEBUG_INFO(DEBUG_CATEGORY_CALL, "call video separate window remote=%d local=%d", receiving, !m_localImage.isNull());
+        if (receiving) m_videoWindow->show(); else m_videoWindow->hide();
     }
     bool active = m_state == Active, settings = active && m_settingsBtn->isChecked();
-    m_videoArea->setVisible(receiving);
-    layout()->setAlignment(m_panel, receiving ? Qt::AlignHCenter | Qt::AlignBottom : Qt::AlignCenter);
     m_localPreview->setVisible(active && !receiving && !m_localImage.isNull());
-    m_avatarLabel->setVisible(!receiving); m_statusLabel->setVisible(!receiving);
     m_connectionLabel->setVisible(settings); m_bgpPathLabel->setVisible(settings && !m_bgpPathLabel->text().isEmpty());
     m_statsLabel->setVisible(settings && !m_statsLabel->text().isEmpty());
     m_videoEnabled->setVisible(active); m_settingsBtn->setVisible(active);
-    m_videoControls->setVisible(settings); m_fullScreenBtn->setVisible(receiving);
-    m_fullScreenBtn->setText(isFullScreen() ? callText("Exit full screen") : callText("Full screen"));
+    m_videoControls->setVisible(settings); m_showVideoBtn->setVisible(receiving);
     m_videoStatus->setVisible(active && !m_videoStatus->text().isEmpty());
     update();
 }
 
-void CallWindow::keyPressEvent(QKeyEvent* event) {
-    if (event->key() == Qt::Key_Escape && isFullScreen()) { toggleFullScreen(); event->accept(); return; }
-    if (event->key() == Qt::Key_F11 && m_receivingVideo) { toggleFullScreen(); event->accept(); return; }
-    QWidget::keyPressEvent(event);
-}
-
-void CallWindow::mouseDoubleClickEvent(QMouseEvent* event) {
-    if (event->button() == Qt::LeftButton && m_receivingVideo) { toggleFullScreen(); event->accept(); return; }
-    QWidget::mouseDoubleClickEvent(event);
-}
-
 void CallWindow::applyVideo() {
     if (!m_videoCall) return;
     QSize size = m_resolution->currentData().toSize();
diff --git a/tools/chatgui/src/callwindow.h b/tools/chatgui/src/callwindow.h
index 4270a5f8..d7187c26 100644
--- a/tools/chatgui/src/callwindow.h
+++ b/tools/chatgui/src/callwindow.h
@@ -11,6 +11,7 @@ class QTimer;
 class QCheckBox;
 class QSpinBox;
 class CallVideoEngine;
+class CallVideoWindow;
 
 /* Окно звонка: состояния Outgoing (пытаемся связаться), Ringing (звоним),
  * Incoming (принять/отклонить), Active (идёт разговор, таймер), Ended (завершён). */
@@ -37,8 +38,6 @@ signals:
 
 protected:
     void closeEvent(QCloseEvent* event) override;
-    void keyPressEvent(QKeyEvent* event) override;
-    void mouseDoubleClickEvent(QMouseEvent* event) override;
 
 private slots:
     void onAccept();
@@ -54,17 +53,15 @@ private:
     void postCallFn(void (*fn)(void*), uint64_t callId);
     void applyVideo();
     void updateVideoPresentation();
-    void toggleFullScreen();
-    void leaveFullScreen();
     CallVideoEngine* m_video;
     QCheckBox* m_videoEnabled;
     QComboBox *m_camera, *m_resolution, *m_codec;
     QSpinBox *m_videoMin, *m_videoMax;
     QLabel *m_localPreview, *m_videoStatus;
-    QWidget *m_videoControls, *m_panel, *m_videoArea;
-    QPushButton *m_settingsBtn, *m_fullScreenBtn;
+    QWidget *m_videoControls, *m_panel;
+    CallVideoWindow* m_videoWindow;
+    QPushButton *m_settingsBtn, *m_showVideoBtn;
     QImage m_remoteImage, m_localImage;
-    QByteArray m_windowGeometry;
     bool m_receivingVideo = false;
     quint64 m_videoCall = 0;
     bool m_videoRangeReady = false;