.typing-indicator{display:flex;align-items:center;justify-content:center;height:20px}.typing-indicator span{width:8px;height:8px;margin:0 2px;background-color:#9e9ea4;border-radius:50%;display:inline-block;animation:blink 1.5s ease-in-out infinite}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes blink{0%,80%,to{opacity:0}40%{opacity:1}}