Color:
rgba: self.line_cross_color
Line:
points: self.x + self.line_width + 3, self.y + self.line_width + 3, self.x + self.width - 2 * self.line_width - 3, self.y + self.height - 2 * self.line_width - 3
Color:
rgba: self.line_cross_color
Line:
points: self.x + self.line_width + 3, self.y + self.line_width + 3, self.x + self.width - 2 * self.line_width - 3, self.y + self.height - 2 * self.line_width - 3