@keyframes fade-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.3s ease-out fade-in}.typing-indicator{align-items:center;gap:4px;padding:8px 0;display:flex}.typing-dot{background-color:#6b7280;border-radius:50%;width:8px;height:8px;animation:1.4s ease-in-out infinite typing-bounce}.typing-dot:first-child{animation-delay:-.32s}.typing-dot:nth-child(2){animation-delay:-.16s}.typing-dot:nth-child(3){animation-delay:0s}@keyframes typing-bounce{0%,80%,to{opacity:.5;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}@keyframes slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.message-slide-up{animation:.3s cubic-bezier(.22,1,.36,1) slide-up}.message-status{color:#6b7280;align-items:center;margin-left:4px;font-size:12px;display:inline-flex}.message-status.pending{color:#9ca3af}.message-status.sent,.message-status.delivered{color:#22c55e}.message-status.read{color:#3b82f6}