import { type VariantProps } from 'class-variance-authority';
import * as React from 'react';
declare const codeSnippetVariants: (props?: ({
    size?: "lg" | "md" | "sm" | null | undefined;
} & import("class-variance-authority/types").ClassProp) | undefined) => string;
declare const lineNumberVariants: (props?: ({
    size?: "lg" | "md" | "sm" | null | undefined;
} & import("class-variance-authority/types").ClassProp) | undefined) => string;
export interface CodeSnippetProps extends VariantProps<typeof codeSnippetVariants> {
    /** Code content to display */
    code: string;
    /** Programming language label shown in the top-right corner */
    language?: string;
    /** File name shown in the file bar */
    fileName?: string;
    /** Whether to show the file bar */
    showHeader?: boolean;
    /** Whether to show line numbers */
    showLineNumbers?: boolean;
    /** Starting line number */
    startLineNumber?: number;
    /** Whether to show a copy-to-clipboard button */
    showCopyButton?: boolean;
    /** Additional class name */
    className?: string;
    /** Responsive breakpoint for compact mode */
    breakpoint?: 'desktop' | 'mobile';
    /** One-based line numbers to emphasize */
    highlightedLines?: readonly number[];
    /** Pre-highlighted sugar-high markup */
    highlightedCode?: string;
    /** Additional controls shown in the file bar */
    headerActions?: React.ReactNode;
    /** Optional tabs or selector shown above the file bar */
    toolbar?: React.ReactNode;
}
/** Fixed icon slot: both icons stacked, opacity-only 120 ms crossfade, instant under reduced motion. */
declare const COPY_ICON_SLOT_CLASS = "relative inline-grid size-4 shrink-0 *:col-start-1 *:row-start-1 *:size-4 *:transition-opacity *:duration-(--duration-fast) *:ease-standard motion-reduce:*:transition-none";
declare const CodeSnippet: React.ForwardRefExoticComponent<CodeSnippetProps & React.RefAttributes<HTMLElement>>;
export { COPY_ICON_SLOT_CLASS, CodeSnippet, codeSnippetVariants, lineNumberVariants, };