.chat-widget{z-index:9999}@keyframes slideUp{0%{opacity:0;transform:translateY(1rem)}to{opacity:1;transform:translateY(0)}}.chat-widget-message{animation:slideUp .2s ease-out}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.chat-widget-typing{animation:bounce 1.4s infinite ease-in-out}@media (max-width: 640px){.chat-widget{bottom:1rem;right:1rem;left:1rem}.chat-widget-window{width:100%;max-width:100%;height:calc(100vh - 8rem)}}.chat-widget button:focus{outline:2px solid #0284c7;outline-offset:2px}.chat-widget textarea:focus{outline:2px solid #0284c7;outline-offset:2px}.chat-widget-messages::-webkit-scrollbar{width:6px}.chat-widget-messages::-webkit-scrollbar-track{background:#f1f1f1}.chat-widget-messages::-webkit-scrollbar-thumb{background:#888;border-radius:3px}.chat-widget-messages::-webkit-scrollbar-thumb:hover{background:#555}