@jeffalo am I the first one to find this out?
javascript:(function(){['', '-ms-', '-webkit-', '-o-', '-moz-'].map(function(prefix){document.body.style[prefix + 'transform'] = 'rotate(180deg)';});}())" class="inline-block whitespace-nowrap bg-white hover:bg-gray-50 dark:bg-gray-900 transition font-bold text-primary-500 dark:text-primary-300 px-4 py-2 my-1 rounded
What? The rotate button code? It doesn't work when the page is rotated already tho :/