refactor(qml): extract toast popup and station list panel

Move ScrollView/ListView/empty-state into StationListPanel and toast UI
into ToastPopup with show(). Main.qml is now ~271 lines; stationList
alias preserved for search debounce logic.

src/qml.qrc

@@ -15,6 +15,8 @@
         <file>qml/components/AddStationDialog.qml</file>
         <file>qml/components/EditStationDialog.qml</file>
         <file>qml/components/LoadingOverlay.qml</file>
+        <file>qml/components/ToastPopup.qml</file>
+        <file>qml/components/StationListPanel.qml</file>
         <file>qml/utils/FlagUtils.js</file>
     </qresource>
     <qresource prefix="/">

src/qml/Main.qml

@@ -31,10 +31,10 @@ ApplicationWindow {
     property string selectedWorldType: ""
     property string countrySearchText: ""
     property alias searchField: searchToolbar.searchField
+    property alias stationList: stationPanel.stationList
 
     function toast(message) {
-        toastLabel.text = message
-        toastPopup.open()
+        toastPopup.show(message)
     }
 
     function resetSearchFilter() {
@@ -192,27 +192,11 @@ ApplicationWindow {
                     app: root
                 }
 
-                ScrollView {
-                    id: stationScrollView
+                StationListPanel {
+                    id: stationPanel
                     Layout.fillWidth: true
                     Layout.fillHeight: true
-                    visible: !(currentPage === "world" && selectedWorldCategory === "")
-                    clip: true
-                    ScrollBar.vertical.policy: ScrollBar.AlwaysOn
-
-                    ListView {
-                        id: stationList
-                        width: stationScrollView.availableWidth
-                        spacing: 8
-                        model: activeModel()
-                        visible: count > 0
-
-                        delegate: StationCard {
-                            app: root
-                            compactMode: root.compactMode
-                            listWidth: stationScrollView.availableWidth
-                        }
-                    }
+                    app: root
                 }
 
                 WorldCategories {
@@ -223,23 +207,6 @@ ApplicationWindow {
                     compactMode: root.compactMode
                 }
             }
-
-            Column {
-                anchors.centerIn: parent
-                spacing: 8
-                visible: stationList.count === 0 && !(currentPage === "world" && selectedWorldCategory === "")
-
-                Label {
-                    text: currentPage === "history" ? qsTr("No playback history") : qsTr("No stations loaded yet")
-                    color: BearTheme.textMain
-                    font.bold: true
-                }
-
-                Label {
-                    text: currentPage === "history" ? qsTr("Play some stations to build history") : qsTr("Load DE/NL stations or use search")
-                    color: BearTheme.textMuted
-                }
-            }
         }
 
         PlayerBar {
@@ -275,30 +242,9 @@ ApplicationWindow {
         compactMode: root.compactMode
     }
 
-    Popup {
+    ToastPopup {
         id: toastPopup
-        x: (root.width - width) / 2
-        y: root.height - height - 20
-        padding: 10
-        closePolicy: Popup.NoAutoClose
-        background: Rectangle {
-            radius: 10
-            color: "#24364e"
-            border.color: BearTheme.accent
-        }
-
-        contentItem: Label {
-            id: toastLabel
-            color: BearTheme.textMain
-            font.pixelSize: 12
-        }
-
-        Timer {
-            interval: 1400
-            running: toastPopup.visible
-            repeat: false
-            onTriggered: toastPopup.close()
-        }
+        window: root
     }
 
     Timer {

src/qml/components/StationListPanel.qml

@@ -0,0 +1,59 @@
+// Copyright (c) 2026 Sebastian Palencsar
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+import QtQuick 2.15
+import QtQuick.Controls 2.15
+
+import theme 1.0
+
+Item {
+    id: root
+
+    required property var app
+
+    property alias stationList: stationList
+
+    readonly property bool showEmptyState: stationList.count === 0
+        && !(app.currentPage === "world" && app.selectedWorldCategory === "")
+
+    ScrollView {
+        id: stationScrollView
+        anchors.fill: parent
+        visible: !(app.currentPage === "world" && app.selectedWorldCategory === "")
+        clip: true
+        ScrollBar.vertical.policy: ScrollBar.AlwaysOn
+
+        ListView {
+            id: stationList
+            width: stationScrollView.availableWidth
+            spacing: 8
+            model: app.activeModel()
+            visible: count > 0
+
+            delegate: StationCard {
+                app: root.app
+                compactMode: root.app.compactMode
+                listWidth: stationScrollView.availableWidth
+            }
+        }
+    }
+
+    Column {
+        anchors.centerIn: parent
+        spacing: 8
+        visible: root.showEmptyState
+
+        Label {
+            text: app.currentPage === "history" ? qsTr("No playback history") : qsTr("No stations loaded yet")
+            color: BearTheme.textMain
+            font.bold: true
+        }
+
+        Label {
+            text: app.currentPage === "history"
+                  ? qsTr("Play some stations to build history")
+                  : qsTr("Load DE/NL stations or use search")
+            color: BearTheme.textMuted
+        }
+    }
+}

src/qml/components/ToastPopup.qml

@@ -0,0 +1,42 @@
+// Copyright (c) 2026 Sebastian Palencsar
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+import QtQuick 2.15
+import QtQuick.Controls 2.15
+
+import theme 1.0
+
+Popup {
+    id: root
+
+    required property var window
+
+    padding: 10
+    closePolicy: Popup.NoAutoClose
+    x: (window.width - width) / 2
+    y: window.height - height - 20
+
+    function show(message) {
+        toastLabel.text = message
+        open()
+    }
+
+    background: Rectangle {
+        radius: 10
+        color: "#24364e"
+        border.color: BearTheme.accent
+    }
+
+    contentItem: Label {
+        id: toastLabel
+        color: BearTheme.textMain
+        font.pixelSize: 12
+    }
+
+    Timer {
+        interval: 1400
+        running: root.visible
+        repeat: false
+        onTriggered: root.close()
+    }
+}

src/qml/components/qmldir

@@ -8,4 +8,6 @@ PlayerBar 1.0 PlayerBar.qml
 AboutDialog 1.0 AboutDialog.qml
 AddStationDialog 1.0 AddStationDialog.qml
 EditStationDialog 1.0 EditStationDialog.qml
-LoadingOverlay 1.0 LoadingOverlay.qml
+LoadingOverlay 1.0 LoadingOverlay.qml
+ToastPopup 1.0 ToastPopup.qml
+StationListPanel 1.0 StationListPanel.qml