Template:User OS:Dos/style.css

/* */ blink, .blink { animation: 2s linear infinite blink; }

@keyframes blink { 0%  {	 	visibility: visible; }	50% {	 	visibility: hidden; }	100% {		visibility: hidden; }	} /* Reference:

https://developer.mozilla.org/en-US/docs/Web/HTML/Element/blink#CSS_Polyfill