.opacity !== '0') cursorElement.style.opacity = '0';
                        return;
                    }
                    if (cursorElement.style.opacity !== '1' && cursorElement.classList.contains('visible')) {
                        cursorElement.style.opacity = '1';
                    }
                    cursorElement.style.left = x + 'px';
                    cursorElement.style.top = y + 'px';
                    if (!cursorElement.classList.contains('visible')) {
                        curso