declare const focusTab: (element: HTMLButtonElement | null | undefined) => void;
declare const getTabVariant: ({ active, disabled, }: {
    active: boolean;
    disabled: boolean;
}) => 'basic' | 'active' | 'disabled';
declare const getTabWidth: (element: HTMLButtonElement | null | undefined) => string;
export { focusTab, getTabVariant, getTabWidth };