Append dot on every click - useful for debugging bots click locations

dots.js

document.body.addEventListener('click', function(e) {
    const el = document.createElement('div');
    el.style.position = 'absolute';
    el.style.top = `${e.pageY - 3}px`;
    el.style.left = `${e.pageX -3}px`;
    el.style.height = '6px';
    el.style.width = '6px';
    el.style.background = 'red';
    el.style.zIndex = '10000';
    el.style.borderRadius = '50%';
    el.style.boxShadow = '0 0 5px 3px yellow';

    document.body.appendChild(el);
}, false);