<hc>
    <box width="20">
        <icon id="icon" icon="fire" />
    </box>
    <box width="120">
        <label id="name" style="bold" text="---" />
    </box>
    <label id="value" />

    <dialog id="config-dialog" visible="False">
        <pad>
            <formline text="{Sensor}" id="form-line">
                <dropdown id="sensor" />
            </formline>
        </pad>
    </dialog>
</hc>