.guest-auth-modal{z-index:7;position:relative}.guest-auth-modal .modal-close{top:12px;right:16px}.chat-panel .chat-body{overscroll-behavior:contain;min-height:0;overflow-y:auto}.chat-panel .chat-input{background:#fff;flex:none;margin:0;position:static}.chat-panel{width:min(400px,100vw - 32px);height:min(600px,100dvh - 116px);min-height:360px;bottom:88px}.chat-panel .chat-head{flex:none;align-items:center}.chat-panel .chat-message{flex-direction:column;align-items:flex-start;margin:10px 0;display:flex}.chat-panel .chat-message.mine{align-items:flex-end}.chat-panel .chat-sender{color:#929db1;margin:0 5px 5px;font-size:10px}.chat-panel .chat-message.mine .chat-bubble{color:#fff;background:#3158d8}.chat-panel .chat-bubble{overflow-wrap:anywhere;white-space:pre-wrap;width:auto;max-width:86%;margin:0}.chat-panel .chat-input{align-items:center;min-height:58px;padding:10px 12px}.chat-panel .chat-input input{min-width:0;height:38px;padding:0 10px}.chat-panel .chat-input button{flex:0 0 38px;width:38px;height:38px}.chat-panel .chat-input button:disabled{opacity:.45;cursor:not-allowed}.support-fab{z-index:7}@media (width<=650px){.guest-auth-modal{padding:26px 22px}.chat-panel{width:auto;height:min(600px,100dvh - 92px);min-height:320px;bottom:76px;left:10px;right:10px}}