*{box-sizing:border-box}:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#292735;background:#fcfcfd;font-size:14px;--line:#eae8ef}body{margin:0;height:100dvh;display:flex}button,input,textarea,select{font:inherit}button{cursor:pointer;border:0;background:none;color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid #ad95da;outline-offset:3px}.icon{width:36px;height:36px;border-radius:10px;font-size:20px;flex-shrink:0}.icon:hover{background:#eeeaf5}aside{width:270px;flex-shrink:0;background:#f6f5f9;border-right:1px solid var(--line);padding:25px 16px 12px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;padding:0 8px 26px;font-weight:700;letter-spacing:1px}.brandmark{background:#8270a8;color:white;width:32px;height:36px;display:grid;place-items:center;border-radius:11px;font-family:Georgia;font-size:23px}.brand small{display:block;color:#93909d;font-weight:400;font-size:10px;letter-spacing:2px;margin-top:2px}.new{background:#fff;border:1px solid #e3deec;border-radius:10px;padding:12px;text-align:left;font-weight:600;color:#685184}.search{display:flex;gap:8px;padding:13px 8px;color:#9b96a6}.search input{border:0;background:transparent;outline:none;min-width:0;width:100%;font-size:12px}.tabs{display:flex;gap:4px;background:#ebe9f0;padding:3px;border-radius:9px}.tabs button{flex:1;padding:7px;font-size:12px;border-radius:7px;color:#89838f}.tabs .selected{background:white;color:#53445f;box-shadow:0 1px 3px #3322440a}.list-heading{display:flex;justify-content:space-between;color:#a09aa9;font-size:11px;margin:25px 8px 9px}.list-heading button{font-size:11px;color:#8b7d9e}nav{flex:1;overflow:auto}.thread{display:block;width:100%;text-align:left;padding:12px;border-radius:10px;margin-bottom:4px}.thread:hover,.thread.active{background:#ebe6f3}.thread strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500;font-size:12px}.thread small{display:block;margin-top:6px;color:#99909f;font-size:10px}.sidebar-foot{border-top:1px solid var(--line);padding:12px 5px 0;font-size:11px;display:flex;align-items:center;gap:5px}.sidebar-foot .icon{margin-left:auto}.dot{display:inline-block;width:6px;height:6px;background:#83a696;border-radius:100%;margin-right:3px}.muted{color:#a19aa9;font-weight:400}.mobile{display:none}main{min-width:0;flex:1;display:flex;flex-direction:column;height:100dvh}header{height:76px;display:flex;align-items:center;padding:0 28px;gap:12px;border-bottom:1px solid var(--line)}.header-title{flex:1;min-width:0}.header-title strong{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}.header-title span{display:block;font-size:10px;color:#a19aa9;margin-top:5px}.preview-tag{font-size:10px;color:#9a8ba9;background:#f1edf6;padding:4px 8px;border-radius:6px}.conversation{flex:1;overflow:auto;scroll-behavior:smooth}.welcome{max-width:760px;margin:0 auto;padding:52px 32px 24px}.eyebrow{font-size:9px;letter-spacing:2px;color:#a49aaf}.welcome h1{font-size:32px;line-height:1.55;font-weight:500;letter-spacing:-1px;margin:20px 0 16px}.welcome h1 span{color:#9a87b3}.welcome>p{line-height:1.9;color:#96909f;font-size:12px}.capabilities{display:flex;gap:16px;color:#887e94;font-size:10px;margin:25px 0 38px}.demo-label{border-top:1px solid var(--line);padding-top:22px;font-size:10px;color:#84798e}.demo-label span{float:right;font-size:9px;color:#b0a9b8}.assistant{margin-top:18px}.author{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:600}.avatar{width:24px;height:24px;border-radius:7px;background:#eee9f6;color:#8d79a7;display:grid;place-items:center}.message{font-size:12px;line-height:1.9;margin-left:32px;overflow-wrap:anywhere}.table-wrap{overflow-x:auto;margin:15px 0;border:1px solid var(--line);border-radius:9px}table{border-collapse:collapse;min-width:360px;width:100%;font-size:11px;text-align:left}th{background:#f7f6fa;font-weight:500;color:#91879b}th,td{padding:10px 12px;border-bottom:1px solid var(--line)}tr:last-child td{border-bottom:0}.pill{background:#eef5f0;color:#789b85;font-size:10px;padding:3px 6px;border-radius:4px}pre{background:#f5f4f8;border:1px solid #ece9f1;border-radius:9px;padding:13px;overflow-x:auto;white-space:pre;font-size:11px;color:#7f748b}footer{padding:10px 30px 14px;max-width:824px;width:100%;margin:auto}.context-bar{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#a29aaa;margin-bottom:9px;gap:8px}.context-bar button{font-size:10px;color:#877398;background:#f2eef8;padding:6px 9px;border-radius:6px}.context-bar>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.composer{background:white;border:1px solid #ded7e8;border-radius:15px;box-shadow:0 4px 20px #58407006;padding:13px}.composer textarea{width:100%;resize:none;border:0;outline:none;background:transparent;font-size:12px;line-height:1.6;max-height:160px;color:#51495b}.composer textarea::placeholder{color:#b2aab9}.composer-actions{display:flex;align-items:center;gap:8px}.composer-actions>span{font-size:9px;color:#ada4b6}.composer-actions .icon{color:#a595b4;width:28px;height:28px}.send{margin-left:auto;background:#8b73ae;color:white;width:30px;height:30px;border-radius:10px;font-size:20px}.footnote{text-align:center;color:#b0a8b8;font-size:9px;padding-top:10px}dialog{border:1px solid var(--line);border-radius:22px;width:min(440px,100%);padding:26px;color:inherit;box-shadow:0 20px 100px #32204530}dialog::backdrop{background:#27213150;backdrop-filter:blur(3px)}.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}h2{font-weight:500;font-size:20px;margin:9px 0}dialog label{display:block;font-size:12px;color:#91859c;margin-bottom:16px}dialog select,dialog input{display:block;width:100%;margin-top:8px;border:1px solid #e6e0ec;border-radius:10px;padding:11px;background:#faf9fc;color:#51465c}.settings-note{font-size:11px;color:#a096aa;line-height:1.8}.primary{width:100%;padding:12px;background:#8065a8;color:white;border-radius:10px;margin-top:8px}#toast{position:fixed;bottom:190px;left:50%;transform:translateX(-50%);z-index:20;background:#40364c;color:white;padding:12px 18px;border-radius:12px;font-size:12px;width:max-content;max-width:85vw;box-shadow:0 5px 25px #44335522}.history{max-width:800px;margin:auto;padding:25px}.history article{margin:20px 0}.history .user{background:#f0ebf7;padding:12px 16px;border-radius:14px;margin-left:28px}.history .text{white-space:pre-wrap;line-height:1.8;font-size:12px;overflow-wrap:anywhere}.error-box{padding:18px;font-size:12px;color:#a56c65;line-height:1.8}.scrim{display:none}
@media(min-width:850px){body.nav-collapsed aside{display:none}}
@media(max-width:849px){aside{position:fixed;inset:0 auto 0 0;width:290px;z-index:12;transform:translateX(-100%);transition:transform .2s;padding-top:max(22px,env(safe-area-inset-top))}body.nav-open aside{transform:translateX(0)}.scrim:not([hidden]){display:block;position:fixed;inset:0;z-index:11;background:#26202e55}.mobile{display:block;margin-left:auto}header{height:68px;padding:0 14px;gap:8px}.header-title strong{font-size:13px}.header-title span{font-size:9px}.welcome{padding:35px 23px 18px}.welcome h1{font-size:28px;line-height:1.6;margin:20px 0 14px}.welcome>p{font-size:12px}.capabilities{gap:16px;margin:25px 0 32px}.demo-label span{float:none;display:block;margin-top:7px}.message{margin-left:0;font-size:12px}table{min-width:365px}.assistant{margin-top:18px}footer{padding:10px 16px max(12px,env(safe-area-inset-bottom));background:#fcfcfd}.context-bar{font-size:9px}.composer{padding:12px;border-radius:16px}.composer textarea{font-size:16px}.composer-actions{margin-top:6px}.composer-actions>span{font-size:9px}.footnote{font-size:8px}dialog{margin:auto 0 0;width:100%;max-width:100%;border-radius:24px 24px 0 0;padding:24px 24px max(24px,env(safe-area-inset-bottom));max-height:90dvh}dialog input,dialog select{font-size:16px}.history{padding:18px}.preview-tag{font-size:9px}.thread{min-height:54px}.new{min-height:44px}}
