<SelectionIconCheck>
    theme_text_color: "Custom"
    text_color: self.icon_check_color

    canvas.before:
        PushMatrix
        Scale:
            x: root.scale
            y: root.scale
            z: root.scale
            origin: self.center
    canvas.after:
        PopMatrix


<SelectionItem>
    md_bg_color: root.overlay_color if root.selected else (0, 0, 0, 0)