import type { ResolvedColorMode } from "../types";
export type ShadowLayer = {
    x: number;
    y: number;
    blur: number;
    spread: number;
    alphaHex: string;
};
export type ElevationRole = "cardPress" | "card" | "float" | "dialog" | "sheet";
export declare const SHADOW_INK: Record<ResolvedColorMode, string>;
/** Pebble elevation stacks (mobile `pebble/elevation.ts`), per mode and role. */
export declare const ELEVATION_LAYERS: Record<ResolvedColorMode, Record<ElevationRole, readonly ShadowLayer[]>>;
export declare const shadowCss: (layers: readonly ShadowLayer[], ink: string) => string;
/** Light-mode ramp. A theme should carry `shadowsFor(mode)`, never this one in dark. */
declare const shadows: {
    xs: string;
    sm: string;
    base: string;
    md: string;
    lg: string;
    xl: string;
    "2xl": string;
    outline: string;
    inner: string;
    none: string;
    darkLg: string;
    card: string;
    float: string;
    dialog: string;
    sheet: string;
};
export type ShadowRamp = typeof shadows;
export declare const shadowsDark: ShadowRamp;
export declare const shadowsFor: (mode: ResolvedColorMode) => ShadowRamp;
export default shadows;