<MDFabButton>
    size_hint: None, None
    text_size: self.size
    halign: "center"
    valign: "center"
    size:
        { \
        "standard": ("56dp", "56dp"), \
        "small": ("40dp", "40dp"), \
        "large": ("96dp", "96dp"), \
        }[self.style]
    radius:
        { \
        "standard": [dp(16), ], \
        "small": [dp(12), ], \
        "large": [dp(28), ], \
        }[self.style]
    shadow_radius:
        { \
        "standard": [dp(14), ], \
        "small": [dp(10), ], \
        "large": [dp(26), ], \
        }[self.style]
    shadow_offset: 0, -1
    elevation_level:
        { \
        "standard": 1, \
        "small": 1, \
        "large": 1, \
        }[self.style]
    shadow_color:
        ( \
        self.theme_cls.shadowColor[:-1] + [.5] \
        if self.theme_shadow_color == "Primary" else \
        self.shadow_color \
        ) \
        if not self.disabled else self.theme_cls.transparentColor
    icon_color:
        { \
        "surface": self.theme_cls.onPrimaryContainerColor, \
        "secondary": self.theme_cls.onSecondaryContainerColor, \
        "tertiary": self.theme_cls.onTertiaryContainerColor \
        }[self.color_map] \
        if self.theme_icon_color == "Primary" else \
        ( \
        self.icon_color \
        if self.icon_color else \
        self.theme_cls.transparentColor \
        )
    disabled_color:
        self.theme_cls.onSurfaceColor[:-1] + \
        [self.fab_button_opacity_value_disabled_icon] \
        if not self.icon_color_disabled else self.icon_color_disabled
    theme_font_size: "Custom"
    font_size:
        { \
        "standard": "24sp", \
        "small": "24sp", \
        "large": "36sp", \
        }[root.style]

    canvas.before:
        Color:
            rgba:
                { \
                "surface": self.theme_cls.surfaceColor, \
                "secondary": self.theme_cls.secondaryColor, \
                "tertiary": self.theme_cls.tertiaryColor \
                }[self.color_map] \
                if self.theme_bg_color == "Primary" else \
                self.md_bg_color
        SmoothRoundedRectangle:
            size: self.size
            pos: self.pos
            radius: self.radius


<MDExtendedFabButtonIcon>
    x: "16dp"
    icon_color:
        ( \
        { \
        "surface": self.theme_cls.onPrimaryContainerColor, \
        "secondary": self.theme_cls.onSecondaryContainerColor, \
        "tertiary": self.theme_cls.onTertiaryContainerColor \
        }[self.parent.color_map] \
        if self.theme_icon_color == "Primary" else \
        ( \
        self.icon_color \
        if self.icon_color else self.theme_cls.transparentColor \
        ) \
        ) \
        if self.parent else self.theme_cls.transparentColor
    disabled_color:
        self.theme_cls.onSurfaceColor[:-1] + \
        [self.fab_button_opacity_value_disabled_icon] \
        if not self.icon_color_disabled else self.icon_color_disabled
    pos_hint: {"center_y": .5}


<MDExtendedFabButtonText>
    adaptive_width: True
    text_color:
        ( \
        { \
        "surface": self.theme_cls.onPrimaryContainerColor, \
        "secondary": self.theme_cls.onSecondaryContainerColor, \
        "tertiary": self.theme_cls.onTertiaryContainerColor \
        }[self.parent.color_map] \
        if self.theme_text_color == "Primary" else self.text_color \
        ) \
        if self.parent else self.text_color
    disabled_color:
        ( \
        self.theme_cls.onSurfaceColor[:-1] + \
        [self.fab_button_opacity_value_disabled_icon] \
        if not self.parent.icon_color_disabled else \
        self.parent.icon_color_disabled \
        ) \
        if self.parent else self.theme_cls.transparentColor
    pos_hint: {"center_y": .5}


<MDExtendedFabButton>
    size_hint: None, None
    size: "56dp", "56dp"
    radius: [dp(16), ]
    shadow_radius: [dp(14), ]
    shadow_offset: 0, -1
    # shadow_softness: 2
    elevation_level: 1
    shadow_color:
        ( \
        self.theme_cls.shadowColor \
        if self.theme_shadow_color == "Primary" else \
        self.shadow_color \
        ) \
        if not self.disabled else self.theme_cls.transparentColor
    theme_font_size: "Custom"
    font_size: "24sp"

    canvas.before:
        Color:
            rgba:
                { \
                "standard": self.theme_cls.surfaceContainerColor \
                if self.color_map == "surface" else \
                { \
                "secondary": self.theme_cls.secondaryContainerColor, \
                "tertiary": self.theme_cls.tertiaryContainerColor \
                }[self.color_map], \
                "small": self.theme_cls.surfaceContainerHighColor \
                if self.color_map == "surface" else \
                { \
                "secondary": self.theme_cls.secondaryContainerColor, \
                "tertiary": self.theme_cls.tertiaryColor \
                }[self.color_map], \
                "large": self.theme_cls.surfaceContainerColor \
                if self.color_map == "surface" else \
                { \
                "secondary": self.theme_cls.secondaryContainerColor, \
                "tertiary": self.theme_cls.tertiaryColor \
                }[self.color_map], \
                }[self.style] \
                if self.theme_bg_color == "Primary" else \
                self.md_bg_color
        SmoothRoundedRectangle:
            size: self.size
            pos: 0, 0
            radius: self.radius


<MDIconButton>
    canvas.before:
        Color:
            group: "md-icon-button-bg-color"
            rgba:
                ( \
                { \
                "standard": self.theme_cls.transparentColor, \
                "outlined": self.theme_cls.transparentColor, \
                "tonal": self.theme_cls.secondaryContainerColor, \
                "filled": self.theme_cls.primaryColor, \
                }[self.style] \
                if self.theme_bg_color == "Primary" else \
                self.md_bg_color \
                ) \
                if not self.disabled else \
                ( \
                ( \
                { \
                "standard": self.theme_cls.transparentColor, \
                "outlined": self.theme_cls.transparentColor, \
                "tonal": self.theme_cls.onSurfaceColor[:-1] \
                + [self.icon_button_tonal_opacity_value_disabled_container], \
                "filled": self.theme_cls.onSurfaceColor[:-1] \
                + [self.icon_button_filled_opacity_value_disabled_container], \
                }[self.style] \
                ) \
                if not self.md_bg_color_disabled else self.md_bg_color_disabled \
                )
        SmoothRoundedRectangle:
            size: self.size
            pos: self.pos
            radius: self.radius

    radius: [self.height / 2,]
    halign: "center"
    valign: "center"
    size_hint: None, None
    size: dp(40), dp(40)
    text_size: self.size
    line_color:
        ( \
        ( \
        self.theme_cls.outlineColor \
        if self.theme_line_color == "Primary" else \
        ( \
        self._line_color \
        if self._line_color else \
        self.line_color \
        ) \
        ) \
        if not self.disabled else \
        self.theme_cls.onSurfaceColor[:-1] + \
        [self.icon_button_outlined_opacity_value_disabled_line] \
        ) \
        if self.style == "outlined" else self.theme_cls.transparentColor
    icon_color:
        ( \
        { \
        "standard": self.theme_cls.primaryColor, \
        "tonal": self.theme_cls.onSecondaryContainerColor, \
        "filled": self.theme_cls.onPrimaryColor, \
        "outlined": self.theme_cls.onSurfaceVariantColor, \
        }[self.style] \
        if self.theme_icon_color == "Primary" else \
        ( \
        self.icon_color \
        if self.icon_color else self.theme_cls.transparentColor \
        ) \
        )
    disabled_color:
        { \
        "standard": self.theme_cls.onSurfaceColor[:-1] + \
        [self.icon_button_standard_opacity_value_disabled_icon], \
        "tonal": self.theme_cls.onSurfaceColor[:-1] + \
        [self.icon_button_tonal_opacity_value_disabled_icon], \
        "filled": self.theme_cls.onSurfaceColor[:-1] + \
        [self.icon_button_filled_opacity_value_disabled_icon], \
        "outlined": self.theme_cls.onSurfaceColor[:-1] + \
        [self.icon_button_outlined_opacity_value_disabled_icon], \
        }[self.style] \
        if not self.icon_color_disabled else self.icon_color_disabled


<MDButton>
    md_bg_color:
        { \
        "elevated": self.theme_cls.surfaceContainerLowColor, \
        "filled": self.theme_cls.primaryColor, \
        "tonal": self.theme_cls.secondaryContainerColor, \
        "outlined": self.theme_cls.transparentColor, \
        "text": self.theme_cls.transparentColor, \
        }[self.style] \
        if self.theme_bg_color == "Primary" else self.md_bg_color
    line_color:
        ( \
        ( \
        self.theme_cls.outlineColor \
        if not self.disabled else \
        self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_outlined_opacity_value_disabled_line] \
        ) \
        if self.style == "outlined" else \
        self.theme_cls.transparentColor \
        ) \
        if self.theme_line_color == "Primary" else self.line_color
    size_hint_x: None if self.theme_width == "Primary" else self.size_hint_x
    size_hint_y: None if self.theme_height == "Primary" else self.size_hint_y
    height: "40dp"
    elevation: self.elevation_levels[self.elevation_level]
    shadow_color:
        ( \
        ( \
        self.theme_cls.shadowColor[:-1] + [.5] \
        if self.theme_shadow_color == "Primary" else \
        self.shadow_color \
        ) \
        if self.style not in ["outlined", "text"] else \
        self.theme_cls.transparentColor \
        ) \
        if not self.disabled else self.theme_cls.transparentColor
    shadow_radius: self.radius
    elevation_level:
        { \
        "elevated": 1, \
        "filled": 0, \
        "tonal": 0, \
        "outlined": 0, \
        "text": 0, \
        }[self.style]
    shadow_offset: [0, -1] if self.style == "elevated" else [0, 0]


<MDButtonText>
    adaptive_size: True
    pos_hint: {"center_y": .5}
    font_style: "Label"
    role: "large"
    markup: True
    disabled: self._button.disabled if self._button else False
    text_color:
        ( \
        ( \
        ( \
        { \
        "elevated": self.theme_cls.primaryColor, \
        "filled": self.theme_cls.onPrimaryColor, \
        "tonal": self.theme_cls.onSecondaryContainerColor, \
        "outlined": self.theme_cls.primaryColor, \
        "text": self.theme_cls.primaryColor, \
        }[self._button.style] \
        ) \
        if self._button else self.theme_cls.transparentColor \
        ) \
        if self.theme_text_color == "Primary" else self.text_color \
        )
    disabled_color:
        ( \
        { \
        "elevated": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_elevated_opacity_value_disabled_text], \
        "filled": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_filled_opacity_value_disabled_text], \
        "tonal": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_tonal_opacity_value_disabled_text], \
        "outlined": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_outlined_opacity_value_disabled_text], \
        "text": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_text_opacity_value_disabled_text], \
        }[self._button.style] \
        ) \
        if self._button else self.theme_cls.transparentColor


<MDButtonIcon>
    size_hint: None, None
    size: "18dp", "18dp"
    theme_font_size: "Custom"
    font_size: "20sp"
    x: "16dp"
    pos_hint: {"center_y": .5}
    icon_color:
        ( \
        ( \
        ( \
        { \
        "elevated": self.theme_cls.primaryColor, \
        "filled": self.theme_cls.onPrimaryColor, \
        "tonal": self.theme_cls.onSecondaryContainerColor, \
        "outlined": self.theme_cls.primaryColor, \
        "text": self.theme_cls.primaryColor, \
        }[self._button.style] \
        ) \
        if self._button else self.theme_cls.transparentColor \
        ) \
        if self.theme_icon_color == "Primary" else \
        ( \
        self.icon_color \
        if self.icon_color else \
        self.theme_cls.transparentColor \
        ) \
        )
    disabled_color:
        ( \
        { \
        "elevated": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_elevated_opacity_value_disabled_icon], \
        "filled": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_filled_opacity_value_disabled_icon], \
        "tonal": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_tonal_opacity_value_disabled_icon], \
        "outlined": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_outlined_opacity_value_disabled_icon], \
        "text": self.theme_cls.onSurfaceColor[:-1] + \
        [self.button_text_opacity_value_disabled_icon], \
        }[self._button.style] \
        if not self.icon_color_disabled else self.icon_color_disabled \
        ) \
        if self._button else self.theme_cls.transparentColor