import * as tailwindcss_types_config from 'tailwindcss/types/config';

/**
 * Valid corner shape keywords from the CSS spec
 */
type CornerShapeKeyword = 'round' | 'scoop' | 'bevel' | 'notch' | 'square' | 'squircle';
/**
 * A corner shape value can be:
 * - A keyword: 'round', 'scoop', 'bevel', 'notch', 'square', 'squircle'
 * - A superellipse function: 'superellipse(1.4)', 'superellipse(-1)', etc.
 */
type CornerShapeValue = CornerShapeKeyword | `superellipse(${number})` | string;
interface CornerShapePluginOptions {
    /**
     * Default corner-shape value to apply to all rounded-* classes
     * @default 'squircle'
     *
     * Can be any valid CSS corner-shape value:
     * - Keywords: 'round', 'scoop', 'bevel', 'notch', 'square', 'squircle'
     * - Superellipse: 'superellipse(1.4)', 'superellipse(-1)', etc.
     *
     * Reference:
     * - 'square' / superellipse(infinity)  : Square corners
     * - 'squircle' / superellipse(2)       : iOS-style squircle
     * - 'round' / superellipse(1)          : Perfect round (default border-radius)
     * - 'bevel' / superellipse(0)          : Straight line chamfer
     * - 'scoop' / superellipse(-1)         : Concave corners
     * - 'notch' / superellipse(-infinity)  : Deep notch
     */
    default?: CornerShapeValue;
    /**
     * Override corner-shape values for specific border-radius sizes
     * @example { sm: 'bevel', lg: 'squircle', full: 'superellipse(2)' }
     */
    variants?: Record<string, CornerShapeValue>;
    /**
     * Exclude specific rounded-* classes from having corner-shape applied
     * @example ['rounded-full', 'rounded-none']
     */
    exclude?: string[];
    /**
     * Add !important to all corner-shape declarations
     * Useful if you have conflicting styles
     * @default false
     */
    important?: boolean;
    /**
     * Disable automatic override of rounded-* classes
     * If false, you'll need to manually add corner-shape utilities
     * @default true
     */
    enabled?: boolean;
}
/**
 * Tailwind CSS Corner Shape Plugin
 *
 * Zero-config plugin that automatically applies corner-shape to all rounded-* utilities.
 * Uses the user's existing borderRadius theme values - no additional configuration needed!
 */
declare const cornerShapePlugin: {
    (options: CornerShapePluginOptions): {
        handler: tailwindcss_types_config.PluginCreator;
        config?: Partial<tailwindcss_types_config.Config>;
    };
    __isOptionsFunction: true;
};

declare const squircle: {
    handler: tailwindcss_types_config.PluginCreator;
    config?: Partial<tailwindcss_types_config.Config>;
};
declare const round: {
    handler: tailwindcss_types_config.PluginCreator;
    config?: Partial<tailwindcss_types_config.Config>;
};
declare const bevel: {
    handler: tailwindcss_types_config.PluginCreator;
    config?: Partial<tailwindcss_types_config.Config>;
};
declare const veryRounded: {
    handler: tailwindcss_types_config.PluginCreator;
    config?: Partial<tailwindcss_types_config.Config>;
};
declare const moderatelyRounded: {
    handler: tailwindcss_types_config.PluginCreator;
    config?: Partial<tailwindcss_types_config.Config>;
};
declare const slightlyRounded: {
    handler: tailwindcss_types_config.PluginCreator;
    config?: Partial<tailwindcss_types_config.Config>;
};

export { type CornerShapePluginOptions, bevel, cornerShapePlugin, cornerShapePlugin as default, moderatelyRounded, round, slightlyRounded, squircle, veryRounded };