html,body,#root{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body.chat-page{overflow:hidden}body.chat-page .ant-layout{height:100dvh;min-height:0!important;overflow:hidden}body.chat-page .ant-layout-content{flex:1 1 auto;min-height:0;overflow:hidden;display:flex;flex-direction:column}body.chat-page .ant-layout-content>*{flex:1 1 auto;min-height:0}.chat-container{flex:1 1 auto;min-height:0;width:100%;max-width:896px;margin:0 auto;overflow:hidden}.typing-indicator{display:flex;align-items:center;gap:4px;padding:8px 12px}.typing-indicator span{width:8px;height:8px;border-radius:50%;background-color:#999;animation:typing-bounce 1.4s infinite ease-in-out}.typing-indicator span:nth-child(1){animation-delay:-.32s}.typing-indicator span:nth-child(2){animation-delay:-.16s}@keyframes typing-bounce{0%,80%,to{transform:scale(0);opacity:.5}40%{transform:scale(1);opacity:1}}