<ui:UXML xmlns:ui="UnityEngine.UIElements" xmlns="UnityEditor.UIElements">
    <ui:VisualElement style="flex-grow: 1; flex-direction: column;">
        <ui:VisualElement name="DropArea" class="drop-area">
            <ui:Label text="Drag and drop Experience package to here." class="drop-label"/>
        </ui:VisualElement>

        <ui:Button name="ResetButton" text="Reset" style="display: none; margin: 10px;" />

        <ui:TwoPaneSplitView name="SplitView" fixed-pane-index="0" fixed-pane-initial-dimension="250" orientation="horizontal"
                             style="flex-grow: 1; display: none;">
            <ui:ListView name="AssetListView" />
            <ui:ScrollView name="AssetPreviewView" />
        </ui:TwoPaneSplitView>
    </ui:VisualElement>
</ui:UXML>