Indicate that things are clickable.

cockatrice/src/interface/widgets/general/display/background_plate_widget.cpp

@@ -19,6 +19,16 @@ void BackgroundPlateWidget::paintEvent(QPaintEvent *event)
     // Set the background color to semi-transparent black with rounded corners
     QRect rect = this->rect();
     painter.setPen(Qt::NoPen);              // No border
-    painter.setBrush(QColor(0, 0, 0, 140)); // semi-transparent black
+    if (focused) {
+        painter.setBrush(QColor(85, 190, 75, 140));
+    } else {
+        painter.setBrush(QColor(0, 0, 0, 140)); // semi-transparent black
+    }
     painter.drawRoundedRect(rect, 6, 6);    // rounded corners
+}
+
+void BackgroundPlateWidget::setFocused(bool _focused)
+{
+    focused = _focused;
+    update();
 }

cockatrice/src/interface/widgets/general/display/background_plate_widget.h

@@ -10,6 +10,11 @@ class BackgroundPlateWidget : public QWidget
 public:
     explicit BackgroundPlateWidget(QWidget *parent = nullptr);
 
+    void setFocused(bool focused);
+
+private:
+    bool focused = false;
+
 protected:
     void paintEvent(QPaintEvent *event) override;
 };

cockatrice/src/interface/widgets/tabs/api/archidekt/display/archidekt_api_response_deck_entry_display_widget.cpp

@@ -101,10 +101,10 @@ ArchidektApiResponseDeckEntryDisplayWidget::ArchidektApiResponseDeckEntryDisplay
     headerLayout->addWidget(colorBar);
 
     // Create a shared plate for the labels
-    BackgroundPlateWidget *sharedPlate = new BackgroundPlateWidget(this);
+    backgroundPlateWidget = new BackgroundPlateWidget(this);
-    sharedPlate->setFixedHeight(120); // Adjust height to fit all labels
+    backgroundPlateWidget->setFixedHeight(120); // Adjust height to fit all labels
 
-    QVBoxLayout *plateLayout = new QVBoxLayout(sharedPlate);
+    QVBoxLayout *plateLayout = new QVBoxLayout(backgroundPlateWidget);
 
     // Add labels to the plate layout
     QLabel *ownerLabel = new QLabel(QString("Owner: %1").arg(response.getOwner().getName()));
@@ -117,7 +117,7 @@ ArchidektApiResponseDeckEntryDisplayWidget::ArchidektApiResponseDeckEntryDisplay
     plateLayout->addWidget(updatedAtLabel);
 
     // Add the shared plate to the header layout
-    headerLayout->addWidget(sharedPlate);
+    headerLayout->addWidget(backgroundPlateWidget);
 
     layout->addLayout(headerLayout);
 }
@@ -127,6 +127,16 @@ void ArchidektApiResponseDeckEntryDisplayWidget::mousePressEvent(QMouseEvent *ev
     QWidget::mousePressEvent(event);
     actRequestNavigationToDeck();
 }
+void ArchidektApiResponseDeckEntryDisplayWidget::enterEvent(QEnterEvent *event)
+{
+    QWidget::enterEvent(event);
+    backgroundPlateWidget->setFocused(true);
+}
+void ArchidektApiResponseDeckEntryDisplayWidget::leaveEvent(QEvent *event)
+{
+    QWidget::leaveEvent(event);
+    backgroundPlateWidget->setFocused(false);
+}
 
 void ArchidektApiResponseDeckEntryDisplayWidget::setScaleFactor(int scale)
 {

cockatrice/src/interface/widgets/tabs/api/archidekt/display/archidekt_api_response_deck_entry_display_widget.h

@@ -11,6 +11,7 @@
 #include <QVBoxLayout>
 #include <QWidget>
 
+class BackgroundPlateWidget;
 class ArchidektApiResponseDeckEntryDisplayWidget : public QWidget
 {
     Q_OBJECT
@@ -32,6 +33,8 @@ public slots:
 
 protected:
     void mousePressEvent(QMouseEvent *event) override;
+    void enterEvent(QEnterEvent *event) override;
+    void leaveEvent(QEvent *event) override;
 
 private:
     QVBoxLayout *layout;
@@ -42,6 +45,7 @@ private:
     QLabel *picture;
     QPixmap originalPixmap;
     int scaleFactor = 100;
+    BackgroundPlateWidget *backgroundPlateWidget;
 };
 
 #endif // COCKATRICE_ARCHIDEKT_API_RESPONSE_DECK_ENTRY_DISPLAY_WIDGET_H