@keyframes blink{0%,49%,to{opacity:1}50%,99%{opacity:0}}.cursor.typing{animation:none}.cursor.done{animation:blink 1s infinite}body{background:#000;color:#f88;font:1.5em monospace;height:100vh;margin:0;padding:20px;box-sizing:border-box}.message{display:inline-block;white-space:normal;cursor:pointer;user-select:none;width:100%;word-wrap:break-word}.cursor{display:inline-block;width:.6em;height:1em;background:#f88;margin-left:5px;animation:blink 1s infinite;vertical-align:middle}