#:import Window kivy.core.window.Window AnchorLayout: id: body_spinner size_hint: None, None size: dp(46), dp(46) y: Window.height pos_hint: {'center_x': .5} anchor_x: 'center' anchor_y: 'center' canvas: Clear Color: rgba: root.theme_cls.primary_dark Ellipse: pos: self.pos size: self.size MDSpinner: id: spinner size_hint: None, None size: dp(30), dp(30) color: 1, 1, 1, 1