order="2px"
            border_radius="5px">
            <button display="grid" grid_column="start(1)" padding="10px" background="#008B8B" pressed:background="#0aa"
                border_radius="10px" on_press="{press}">
                <text font_size="25">Canel</text>
            </button>
            <node display="grid" width="50%" height="100%" grid_column="start(2)">
            </node>
            <button display="grid" grid_column="start(3)" padding="10px" background="#008B8B" pressed:background="#