[ZoomerCretin]

On mobile, it appears to open regardless of where you tap. This appears to be the culprit:

```const n = document.getElementById('nav-header');

  document.addEventListener(

    'click',

    s => {

      u.hidden ||

      s.target === null ||

      n === null ||

      n.contains(s.target) ||

      r()

    }```

Above, in the same function, there exists the function `e.addEventListener('click', r);`, which is likely closer to what the author intended. This fires the 'click' event any time the page is clicked, which opens the nav menu when it shouldn't.