export declare const DEFAULT_LAUNCHER_BOTTOM_PX = 48;
export declare const LAUNCHER_HEIGHT_PX = 50;
export declare const WIDGET_EDGE_MARGIN_PX = 12;
export declare const SESSION_BAR_CLEARANCE_PX = 76;
export declare const TRIGGER_HEIGHT_PX = 48;
export declare const IDLE_TRIGGER_CLEARANCE_PX: number;
export declare function triggerBottomPx(launcherBottomPx: number, popsDown: boolean): number;
export declare function clampLauncherBottom(px: number): number;
export type VerticalAlign = 'top' | 'middle' | 'bottom';
export declare function verticalAlignToBottomPx(align: VerticalAlign): number;
export declare function launcherPopsDown(bottomPx: number): boolean;