#dd-root{position:fixed;right:28px;bottom:22px;z-index:9999;font-family:system-ui,sans-serif;color:#173451}#dd-pet{border:0;background:none;cursor:pointer;touch-action:none;display:flex;align-items:center;flex-direction:column;padding:0}#dd-pet img{width:112px;height:112px;object-fit:contain;filter:drop-shadow(0 9px 9px #1c3b6b26);animation:dd-bounce 3s infinite}#dd-pet span{background:white;border:1px solid #d8e8ff;padding:6px 14px;border-radius:22px;color:#255aa2;font-size:12px;box-shadow:0 4px 12px #22447715}.thinking img{animation:dd-bounce .7s infinite!important}@keyframes dd-bounce{0%,70%,100%{transform:translateY(0) rotate(-2deg)}80%{transform:translateY(-14px) rotate(3deg)}90%{transform:translateY(-5px)}}#dd-panel{position:fixed;right:28px;bottom:180px;width:410px;height:min(610px,calc(100vh - 210px));min-height:300px;background:#fff;border:1px solid #d9e7fc;border-radius:24px;box-shadow:0 20px 70px #183b7130;overflow:hidden;display:flex;flex-direction:column}#dd-panel[hidden]{display:none}#dd-panel.wide{width:min(850px,calc(100vw - 32px));height:calc(100vh - 90px);bottom:40px}#dd-panel header{display:flex;align-items:center;gap:10px;padding:15px 18px;background:linear-gradient(110deg,#f0f6ff,#f2fcff);border-bottom:1px solid #e4edfc}#dd-panel header img{width:46px;height:46px;object-fit:contain}#dd-panel header div{flex:1}#dd-panel b{font-size:20px}#dd-panel small{display:block;color:#7287a6;font-size:12px}#dd-panel button{cursor:pointer;border:1px solid #dfebff;border-radius:12px;background:white;color:#3565a0;padding:7px 11px;font:inherit;font-size:12px}#dd-panel nav{display:flex;gap:7px;padding:12px 15px;flex-wrap:wrap}#dd-messages{flex:1;overflow:auto;padding:0 18px 15px;min-height:90px}.dd-message{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.75;margin:12px 0;padding:12px 14px;background:#f5f8fc;border-radius:16px}.dd-message.user{background:#eaf2ff;margin-left:30px}#dd-form{margin:0 12px;border:1px solid #e1eaf8;border-radius:17px;padding:10px;background:#fafcff}#dd-input{width:100%;resize:vertical;max-height:180px;border:0;outline:none;background:none;font:inherit;font-size:14px;color:#173451;box-sizing:border-box}#dd-form footer{display:flex;gap:6px;flex-wrap:wrap}#dd-send{margin-left:auto;background:#3674ff!important;color:white!important}#dd-send:disabled{opacity:.5}.dd-note{padding:10px 16px;font-size:10px!important}@media(max-width:600px){#dd-panel{right:12px;bottom:150px;width:calc(100vw - 24px);height:calc(100dvh - 185px)}#dd-pet img{width:85px;height:85px}}@media(prefers-reduced-motion:reduce){#dd-pet img{animation:none}}