const css = " *, *::before, *::after { -webkit-user-select: text !important; user-select: text !important; } ";

const head = document.getElementsByTagName('head')[0];

const style = document.createElement('style');

style.appendChild(document.createTextNode(css));

head.appendChild(style);

result = "";
completion(result);

javascript:const%20css%20%3D%20%22%20%2A%2C%20%2A%3A%3Abefore%2C%20%2A%3A%3Aafter%20%7B%20-webkit-user-select%3A%20text%20%21important%3B%20user-select%3A%20text%20%21important%3B%20%7D%20%22%3B%0A%0Aconst%20head%20%3D%20document.getElementsByTagName%28%27head%27%29%5B0%5D%3B%0A%0Aconst%20style%20%3D%20document.createElement%28%27style%27%29%3B%0A%0Astyle.appendChild%28document.createTextNode%28css%29%29%3B%0A%0Ahead.appendChild%28style%29%3B%0A%0Aresult%20%3D%20%22%22%3B%0Acompletion%28result%29%3B