/**
 * Tailwind CSS v4 configuration for @vowel.to/client.
 *
 * Source scanning is primarily defined in `lib/vowel/styles/styles.css` via `@source`.
 * `content` remains as compatibility fallback for mixed tooling.
 * We omit preflight by not importing `tailwindcss/preflight.css` in the CSS entry.
 */
declare const _default: {
    content: string[];
    theme: {
        extend: {
            keyframes: {
                'vowel-gradient': {
                    '0%, 100%': {
                        backgroundPosition: string;
                    };
                    '50%': {
                        backgroundPosition: string;
                    };
                };
                'vowel-breathe': {
                    '0%, 100%': {
                        transform: string;
                        opacity: string;
                    };
                    '50%': {
                        transform: string;
                        opacity: string;
                    };
                };
            };
            animation: {
                'vowel-gradient': string;
                'vowel-breathe': string;
            };
        };
    };
    plugins: never[];
};
export default _default;
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