No Animation for Keyboard Navigation

Keyboard navigation should be instant, no animation.

Incorrect (animated focus):

function Menu() {
  return items.map(item => (
    <motion.li
      whileFocus={{ scale: 1.05 }}
      transition={{ duration: 0.2 }}
    />
  ));
}

Correct (CSS focus-visible only):

function Menu() {
  return items.map(item => (
    <li className={styles.menuItem} />
  ));
}