/**
 * Theme system for the SmartComply Flow widget.
 * Maps to backend's SDKConfig.THEME_CHOICES:
 *   default, midnight_blue, sunset_gold, forest_emerald
 */
export interface ThemeColors {
    primary: string;
    primaryHover: string;
    primaryGlow: string;
    bg: string;
    cardBg: string;
    inputBg: string;
    text: string;
    textSecondary: string;
    textMuted: string;
    border: string;
    borderFocus: string;
    success: string;
    successBg: string;
    error: string;
    errorBg: string;
    warning: string;
    overlay: string;
    shimmer: string;
    shadow: string;
    isDark: boolean;
}
/**
 * Shared spacing/radius/type scale — one source of truth so every screen's
 * card/button/heading proportions visibly belong to the same system instead
 * of each picking its own ad hoc pixel value.
 */
export declare const RADIUS: {
    readonly sm: 8;
    readonly md: 12;
    readonly lg: 16;
    readonly pill: 999;
};
export declare const TYPE: {
    readonly xs: 12;
    readonly sm: 13;
    readonly base: 15;
    readonly headingSm: 16;
    readonly heading: 18;
    readonly headingLg: 22;
};
export declare const THEMES: Record<string, ThemeColors>;
/**
 * Return a theme by name, with an optional hex override for client branding.
 * If hex is provided, the named theme is used as the base and all primary
 * colour slots are replaced with the client's brand hex — so buttons, borders,
 * focus rings, and glows all use the client's colour instead of the default.
 */
export declare function getTheme(name: string, hex?: string | null): ThemeColors;
//# sourceMappingURL=theme.d.ts.map