@charset "UTF-8";
:root{--ink:#263e35;--text:#36423d;--green:#466b53;--line:#e7eae3;--paper:#fafbf8;--header-height:78px;--sidebar-width:236px;--research-width:290px;font-family:"PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;color:var(--text);font-size:14px;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:var(--paper)}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit;border:0;background:none}a{color:inherit;text-decoration:none}button,a{touch-action:manipulation}button:disabled{cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid #7b9b69;outline-offset:4px}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.svg-defs{position:absolute;width:0;height:0;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}.skip-link{position:fixed;top:-50px;left:16px;padding:10px;background:var(--green);color:white;z-index:100}.skip-link:focus{top:12px}
.site-header{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 30px;background:#fff;border-bottom:1px solid var(--line)}.brand{display:flex;gap:11px;align-items:center;flex-shrink:0}.brand-logo{display:block;width:180px;height:54px;object-fit:cover;object-position:center}.site-nav{display:flex;align-items:stretch;gap:32px;height:100%;font-size:13px}.site-nav>a{position:relative;display:flex;align-items:center;gap:7px;white-space:nowrap;color:#667169}.site-nav>a:hover,.site-nav>a.active{color:var(--green)}.site-nav>a.active{font-weight:600}.site-nav>a.active:after{content:"";height:3px;border-radius:3px;background:var(--green);position:absolute;bottom:0;left:0;right:0}.header-note{font-size:11px;color:#8a9489;white-space:nowrap;display:flex;align-items:center;gap:9px}.tiny-star{font-size:22px;color:#9dac8a}.mobile-nav-toggle{display:none!important}
.workspace{display:grid;grid-template-columns:var(--sidebar-width) minmax(0,1fr) var(--research-width);height:calc(100dvh - var(--header-height));min-height:540px;max-width:1920px;margin:auto}.workspace.research-closed{grid-template-columns:var(--sidebar-width) minmax(0,1fr)}.workspace.research-closed .research-panel{display:none}.sidebar{background:#f3f5ef;border-right:1px solid var(--line);padding:27px 19px 0;display:flex;flex-direction:column;min-height:0}.sidebar-heading{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:600;letter-spacing:.4px;margin-bottom:22px;padding:0 4px}.edition{font:9px "Segoe UI",sans-serif;letter-spacing:1px;color:#909b88;border:1px solid #d8e0ce;border-radius:3px;padding:2px 4px}.new-idea{display:flex;align-items:center;gap:9px;background:var(--green);color:#fff;border-radius:9px;padding:13px 15px;text-align:left;font-size:13px;box-shadow:0 3px 6px #2348280d}.new-idea:hover,.primary-button:hover{background:#345841}.new-idea>span{margin-left:auto;opacity:.6;font-size:19px;line-height:1}.new-idea svg{width:17px;height:17px}.workspace-links{padding:22px 0 20px;border-bottom:1px solid #e1e6da;display:grid;gap:5px}.workspace-link{display:flex;align-items:center;gap:11px;text-align:left;padding:12px 13px;border-radius:7px;color:#727f73;font-size:12px}.workspace-link:hover{background:#e9eee2}.workspace-link.selected{color:#48694d;background:#e6eddd;font-weight:600}.workspace-link svg{width:17px;height:17px}.workspace-link .end-icon{margin-left:auto;width:13px;color:#9ba88e}.little-dot{width:5px;height:5px;border-radius:50%;background:#7a9665;margin-left:auto}.history-heading{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#8d9787;margin:18px 7px 9px}.icon-button{width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;border-radius:6px;color:#889386;flex-shrink:0}.icon-button:hover{background:#e9eee3;color:var(--green)}.icon-button svg{width:16px;height:16px}.history-list{min-height:50px;overflow:auto;flex:1}.history-empty{font-size:11px;line-height:1.9;color:#8b9687;padding:12px 10px}.history-row{display:flex;align-items:center;border-radius:6px;margin-bottom:5px}.history-row.active{background:#e6ebdf}.history-row:hover{background:#e9eee3}.history-item{display:flex;gap:9px;align-items:center;min-width:0;flex:1;text-align:left;padding:10px 8px;font-size:11px;color:#727e6c}.history-item svg{width:14px;height:14px}.history-item span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.delete-chat{opacity:0;width:24px;height:28px}.history-row:hover .delete-chat,.delete-chat:focus-visible{opacity:1}.sidebar-bottom{padding-top:20px}.idea-note{position:relative;overflow:hidden;border:1px solid #dfe6d5;border-radius:9px;padding:18px 14px;background:linear-gradient(115deg,#edf2e5,#f2f5ec)}.idea-note>svg{position:absolute;right:10px;top:15px;width:28px;height:28px;stroke-width:1.1;color:#97a984;transform:rotate(15deg)}.idea-note strong{display:block;font-size:11px;font-weight:500;color:#5f7655}.idea-note p{font-size:11px;line-height:1.9;color:#8b9880;margin:12px 0 15px}.idea-note>span{font-size:8px;letter-spacing:1.6px;color:#91a47f}.local-storage{display:flex;gap:6px;align-items:center;font-size:10px;color:#87917e;margin:15px 2px 18px;cursor:pointer}.local-storage input{accent-color:var(--green);width:12px;height:12px}.workspace-owner{border-top:1px solid #dfe5d7;display:flex;gap:10px;align-items:center;padding:18px 0;font-size:10px;color:#62735b}.owner-avatar{display:grid;place-items:center;width:30px;height:30px;background:#e3ead9;color:#6a825a;border:1px solid #d8e1cc;border-radius:50%;font:16px Georgia,serif}.workspace-owner small{display:block;color:#97a08e;font-size:9px;margin-top:5px}
.chat-panel{min-width:0;display:flex;flex-direction:column;min-height:0;background:radial-gradient(ellipse at 48% 33%,#f4f7ed70,transparent 65%),var(--paper)}.chat-toolbar{height:75px;flex-shrink:0;padding:0 26px;display:flex;align-items:center;justify-content:space-between;gap:10px}.chat-title-group{display:flex;gap:10px;align-items:center;min-width:0}.toolbar-mark{height:31px;width:31px;border:1px solid #e0e7d9;background:#f0f4e9;display:grid;place-items:center;border-radius:8px;color:#6d8658}.toolbar-mark svg{width:18px;height:18px}.chat-title-group strong{font-size:12px;font-weight:550}.connection-status{display:flex;align-items:center;gap:5px;font-size:9px;color:#889680;margin-top:5px}.connection-status:before{content:"";height:4px;width:4px;border-radius:50%;background:#b5ad89}.connection-status.connected:before{background:#6f9b61}.toolbar-button{display:flex;align-items:center;gap:7px;font-size:11px;color:#829078;border:1px solid #e3e8db;background:#f8faf3;padding:7px 9px;border-radius:6px}.toolbar-button svg{width:14px;height:14px}.chat-scroll{flex:1;overflow-y:auto;scroll-behavior:smooth;overscroll-behavior:contain;min-height:0;padding:0 30px}.welcome{max-width:740px;margin:24px auto 30px;text-align:center}.welcome-emblem{position:relative;margin:0 auto 23px;display:grid;place-items:center;width:62px;height:62px;background:linear-gradient(135deg,#edf3e1,#f3f6ec);border:1px solid #e1e9d7;border-radius:19px;transform:rotate(-6deg)}.welcome-emblem>svg{width:34px;height:34px;color:#78925e;stroke-width:1.2;transform:rotate(6deg)}.orbit-dot{position:absolute;width:9px;height:9px;border:3px solid var(--paper);background:#adc68f;border-radius:50%;top:-4px;right:3px;box-sizing:content-box}.eyebrow{font-size:9px;letter-spacing:2.2px;color:#83966e}.eyebrow>span{color:#bcc6b0;margin:0 6px}.welcome h1{font-size:clamp(28px,2.6vw,40px);letter-spacing:1px;line-height:1.6;font-weight:500;color:var(--ink);margin:17px 0 16px}.heading-accent{position:relative;color:#698652;white-space:nowrap}.heading-accent>svg{position:absolute;bottom:-8px;left:0;width:100%;height:12px;stroke:#c7d8b4;stroke-width:2.5}.welcome-description{font-size:12px;color:#899382;line-height:2;margin:0}.capability-line{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:21px;color:#8a967f;font-size:10px}.capability-line>span{display:flex;align-items:center;gap:5px}.capability-line svg{width:12px;height:12px}.capability-line>i{height:8px;width:1px;background:#dbe3d1}.prompt-section-title{display:flex;justify-content:space-between;align-items:center;margin:38px 0 12px;font-size:11px;color:#728265;text-align:left}.prompt-section-title>span:last-child{font-size:9px;color:#a0aa94;display:flex;align-items:center;gap:5px}.prompt-section-title svg{width:13px;height:13px}.starter-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;text-align:left}.starter-card{position:relative;text-align:left;padding:16px 16px 15px;background:#fff;border:1px solid #e2e7dc;border-radius:10px;box-shadow:0 2px 3px #243b1d02;transition:transform .2s,border-color .2s,box-shadow .2s;min-width:0}.starter-card:hover{transform:translateY(-3px);border-color:#aec49c;box-shadow:0 6px 16px #344f2010}.card-icon{display:inline-grid;place-items:center;width:29px;height:29px;border-radius:8px;margin-bottom:11px}.card-icon svg{width:16px;height:16px}.sage{background:#eef3e8;color:#7c9862}.blue{background:#edf2f5;color:#829ba9}.sand{background:#f7f1e7;color:#b19a6c}.lilac{background:#f2eef6;color:#a095b4}.starter-card strong{display:block;font-weight:500;font-size:12px;color:#536448}.starter-card p{font-size:10px;margin:7px 0 14px;color:#93a088;line-height:1.5}.card-example{display:block;padding-top:10px;border-top:1px solid #edf0e8;font-size:9px;color:#a1ac95;line-height:1.6}.card-arrow{position:absolute;right:15px;top:21px;width:14px;height:14px;color:#a7b397}
.composer-area{padding:12px 30px 17px;flex-shrink:0;width:100%;max-width:800px;margin:auto}.mode-tabs{display:flex;gap:7px;margin-bottom:10px;padding-left:3px}.mode-tabs button{padding:5px 10px;border-radius:5px;font-size:10px;color:#919c86}.mode-tabs button:hover{background:#eef2e7}.mode-tabs button.active{color:#698151;background:#eaf0e1}.composer{border:1px solid #d9e2ce;border-radius:13px;padding:16px 16px 11px;background:#fff;box-shadow:0 3px 18px #617a4410}.composer:focus-within{border-color:#9bb483;box-shadow:0 0 0 3px #dce7d02b}.composer textarea{display:block;width:100%;resize:none;min-height:47px;max-height:145px;border:0;background:transparent;outline:none!important;line-height:1.75;font-size:12px;color:#52634a;padding:0}.composer textarea::placeholder{color:#a0ac93}.composer-bottom{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-top:9px}.search-toggle{position:relative;display:flex;gap:6px;align-items:center;font-size:10px;color:#8a9b78;cursor:pointer}.search-toggle>input{position:absolute;opacity:0;width:100%;height:100%;cursor:pointer}.search-toggle:focus-within{outline:2px solid #7b9b69;outline-offset:4px;border-radius:4px}.search-toggle svg{width:13px;height:13px}.toggle-track{width:22px;height:12px;border-radius:10px;background:#cbd4c3;position:relative;margin-left:2px}.toggle-track:after{content:"";position:absolute;left:2px;top:2px;width:8px;height:8px;border-radius:50%;background:#fff;transition:transform .2s}.search-toggle input:checked~.toggle-track{background:#8ea675}.search-toggle input:checked~.toggle-track:after{transform:translateX(10px)}.send-group{display:flex;align-items:center;gap:12px}.input-hint{font-size:9px;color:#b1baa6}.send-button{width:32px;height:32px;background:var(--green);color:white;display:grid;place-items:center;border-radius:8px}.send-button:hover{background:#2e503b}.send-button:disabled{background:#edf2e6;color:#b8c4aa}.send-button svg{width:18px;height:18px}.stop-square{display:block;width:10px;height:10px;background:white;border-radius:2px}.composer-disclaimer{text-align:center;font-size:9px;color:#a7b09d;margin:12px 0 0;line-height:1.7}.composer-disclaimer button{font-size:9px;color:#829771;margin-left:5px;padding:0;text-decoration:underline;text-underline-offset:3px}
.research-panel{background:#fdfefa;border-left:1px solid var(--line);padding:0 20px;display:flex;flex-direction:column;min-height:0}.research-heading{display:flex;align-items:center;justify-content:space-between;height:75px;flex-shrink:0}.research-heading>span{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:500;color:#647658}.research-heading svg{width:16px;height:16px;color:#8b9b7d}.research-tabs{display:flex;gap:25px;border-bottom:1px solid #e8edde;flex-shrink:0}.research-tabs button{padding:4px 0 13px;font-size:11px;color:#9ca78e;position:relative}.research-tabs button[aria-selected=true]{color:#64804e}.research-tabs button[aria-selected=true]:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:#819966}.research-tabs button>span{font-size:9px;background:#f0f4e9;border-radius:4px;padding:1px 4px;margin-left:2px}.research-body{overflow:auto;flex:1;min-height:0;scrollbar-width:thin}.panel-caption{font-size:10px;color:#9da88f;margin:23px 0;line-height:1.9}.roadmap{list-style:none;margin:0;padding:0 0 0 2px}.roadmap li{position:relative;padding-bottom:29px}.roadmap li:before{content:"";position:absolute;left:14px;top:34px;height:calc(100% - 37px);border-left:1px dashed #dbe4cf}.roadmap li:last-child:before{display:none}.roadmap button{display:flex;align-items:flex-start;gap:12px;padding:0;text-align:left;width:100%}.step-number{width:29px;height:29px;flex-shrink:0;border:1px solid #e6ecdd;border-radius:50%;display:grid;place-items:center;font-size:10px;font-family:"Segoe UI",sans-serif;background:#f8faf3;color:#a7b396}.roadmap strong{font-size:11px;font-weight:500;color:#8f9e80;line-height:29px;display:block}.roadmap small{font-size:9px;white-space:nowrap;color:#a7b09b;display:block;margin-top:3px}.roadmap .active .step-number{background:#688352;color:white;border-color:#688352;box-shadow:0 0 0 4px #eff3e8}.roadmap .active strong{color:#5d7948}.research-insight{padding:17px 14px;border:1px solid #e5ebdc;border-radius:8px;margin:2px 0 27px;background:radial-gradient(ellipse at right bottom,#ecf2e2,transparent 80%),#f8faf3}.insight-label{display:flex;gap:6px;align-items:center;font-size:10px;color:#819369}.insight-label svg{width:13px;height:13px}.research-insight p{font-size:11px;line-height:2;color:#859674;margin:12px 0}.research-insight strong{font-weight:500;color:#6d8659}.insight-tags{display:flex;gap:7px}.insight-tags span{font-size:8px;background:#eff3e7;border:1px solid #e4ebd9;padding:3px 5px;border-radius:3px;color:#9aaa8a}.mini-heading{font-size:10px;color:#8c9c7b}.source-brands{display:flex;gap:5px;flex-wrap:wrap;margin-top:13px}.source-brands span{padding:6px 7px;border:1px solid #e5ebdc;border-radius:4px;font-size:9px;color:#8e9a81;background:white}.sources-intro p{font-size:10px;color:#a5af99;line-height:1.9;margin:12px 0}.text-link{display:flex;align-items:center;gap:7px;padding:0;font-size:10px;color:#839d6b}.text-link svg{width:12px;height:12px}.research-footnote{display:flex;align-items:center;gap:10px;border-top:1px solid #e7edde;padding:17px 0;flex-shrink:0}.research-footnote>svg{color:#9aad87;width:20px;height:20px}.research-footnote p{margin:0;font-size:10px;line-height:1.9;color:#8fa17b}.research-footnote span{font-size:9px;color:#abb69c}.sources-list{display:grid;gap:12px}.source-card{display:block;border:1px solid var(--line);border-radius:8px;padding:13px;background:white}.source-card:hover{border-color:#a5ba92}.source-card small{font-size:9px;color:#91a17e;overflow-wrap:anywhere}.source-card strong{display:block;margin:8px 0;font-size:11px;font-weight:500;line-height:1.7;color:#557146}.source-card p{font-size:10px;line-height:1.8;color:#9aa78d;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.source-card .source-date{display:block;font-size:8px;margin-top:8px;color:#adb89f}.sources-empty{padding:21px 10px;text-align:center;background:#f4f7ee;border:1px dashed #dce5d1;border-radius:8px;font-size:11px;line-height:1.9;color:#97a685}.sources-empty>svg{display:block;width:26px;height:26px;margin:0 auto 10px;color:#98ad80}.manual-search{padding:23px 0}.manual-search label{font-size:10px;color:#7a8c68}.manual-search input{border:1px solid #e0e7d6;border-radius:6px;padding:9px;width:100%;background:white;font-size:11px;color:#5e7750;margin-top:10px}.manual-search p{font-size:9px;line-height:1.8;color:#a0ae92}.database-link{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid #edf1e6;font-size:10px;color:#7c9568}.database-link svg{width:12px;height:12px}.query-chip{display:inline-block;font-size:9px;color:#83966c;border:1px solid #e1e9d6;border-radius:4px;padding:4px 6px;margin:0 4px 8px 0;overflow-wrap:anywhere}
.messages{max-width:730px;margin:18px auto 30px}.message{margin-bottom:29px;overflow-wrap:anywhere}.message.user{display:flex;justify-content:flex-end}.user-bubble{background:#eaf0e1;color:#526743;border-radius:14px 14px 3px 14px;max-width:88%;padding:13px 17px;line-height:1.9;font-size:13px;white-space:pre-wrap}.assistant-label{display:flex;align-items:center;gap:8px;margin-bottom:12px;font-size:11px;color:#7b9363}.assistant-avatar{width:28px;height:28px;background:#e8efdc;border:1px solid #dde7cf;border-radius:8px;display:grid;place-items:center}.assistant-avatar svg{width:16px;height:16px}.response-kind{font-size:9px;margin-left:auto;color:#9eaa91}.message-content{font-size:13px;line-height:1.95;color:#607052;padding-left:36px}.message-content p{margin:0 0 13px;white-space:pre-wrap}.message-content h3{font-size:14px;font-weight:600;margin:20px 0 8px;color:#46623a}.message-content ul,.message-content ol{padding-left:22px;margin:10px 0 17px}.message-content li{margin:5px 0}.message-content strong{color:#456537;font-weight:600}.message-content code{background:#edf2e5;padding:2px 5px;border-radius:3px;font-size:12px}.message-content blockquote{border-left:3px solid #cad9b7;margin:12px 0;padding-left:14px;color:#8a9b79}.message-content pre{white-space:pre-wrap;padding:12px;background:#eef3e6;border-radius:8px}.citation{color:#678949;background:#eaf1df;border-radius:4px;padding:1px 4px;font-size:11px}.message-actions{display:flex;gap:12px;padding-left:36px;margin-top:12px}.message-actions button{display:flex;gap:4px;align-items:center;font-size:10px;color:#9baa8b;padding:3px 0}.message-actions svg{width:12px;height:12px}.message-state{margin:12px 0 0 36px;color:#9aa888;font-size:10px;line-height:1.8}.message-state.error{color:#a57453}.thinking{display:flex;gap:5px;align-items:center;color:#8ea177;font-size:11px}.thinking-dot{width:5px;height:5px;border-radius:50%;background:#98ad7d;animation:pulse 1s infinite alternate}.thinking-dot:nth-child(2){animation-delay:.2s}.thinking-dot:nth-child(3){animation-delay:.4s}.thinking>span:last-child{margin-left:6px}@keyframes pulse{to{opacity:.25;transform:translateY(-2px)}}
dialog{border:1px solid #dfe6d4;border-radius:15px;background:#fcfdf9;color:#5d7150;max-width:520px;width:calc(100% - 36px);padding:26px;box-shadow:0 20px 100px #263e3540}dialog::backdrop{background:#25372555;backdrop-filter:blur(3px)}dialog h2{font-size:19px;line-height:1.7;font-weight:500;margin:15px 0}dialog p{font-size:12px;line-height:1.9;color:#8d9b80}dialog a{color:#78965e;font-size:11px;text-decoration:underline}.dialog-top{display:flex;justify-content:space-between;align-items:center}.dialog-icon{width:40px;height:40px;display:grid;place-items:center;background:#edf3e2;color:#839d69;border-radius:10px}.primary-button{display:block;margin-top:23px;padding:11px 20px;background:var(--green);color:white;border-radius:7px;font-size:12px;width:100%}.dialog-actions{display:flex;gap:16px;align-items:center;margin-top:20px}.dialog-actions>button{width:50%;padding:10px;margin:0}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);padding:12px 20px;background:#345840;color:#fff;border-radius:9px;z-index:100;font-size:12px;box-shadow:0 5px 30px #21351e25;max-width:90vw;text-align:center}.open-sidebar,.close-sidebar{display:none}.panel-scrim{position:fixed;inset:var(--header-height) 0 0;background:#22321e50;z-index:20;cursor:default}
@media(min-width:1600px){:root{--sidebar-width:260px;--research-width:320px}.welcome{margin-top:42px}.welcome h1{font-size:42px}.starter-card{padding:20px}.starter-card strong{font-size:13px}.starter-card p{font-size:11px}.card-example{font-size:10px}.research-panel{padding:0 25px}}
@media(max-height:850px) and (min-width:761px){.welcome{margin-top:5px}.welcome-emblem{width:49px;height:49px;margin-bottom:16px;border-radius:15px}.welcome-emblem>svg{width:27px;height:27px}.welcome h1{font-size:32px;line-height:1.5;margin:14px 0}.prompt-section-title{margin-top:25px}.starter-card{padding:12px 14px}.card-icon{margin-bottom:7px;width:26px;height:26px}.starter-card p{margin-bottom:10px}.capability-line{margin-top:15px}.composer-area{padding-top:9px;padding-bottom:12px}.chat-toolbar,.research-heading{height:65px}}
@media(max-width:1250px){:root{--sidebar-width:205px;--research-width:255px}.header-note{display:none}.site-nav{gap:27px}.sidebar{padding-left:14px;padding-right:14px}.research-panel{padding:0 15px}.chat-scroll{padding:0 23px}.composer-area{padding-left:23px;padding-right:23px}.roadmap button{gap:8px}.roadmap small{font-size:8px}.prompt-section-title>span:last-child{display:none}.starter-card .card-example{font-size:8px}.starter-card p{font-size:9px}.starter-card strong{font-size:11px}.welcome h1{font-size:29px}.input-hint{font-size:8px}.chat-toolbar{padding:0 20px}}
@media(max-width:1080px){.workspace{grid-template-columns:var(--sidebar-width) minmax(0,1fr)}.research-panel{position:fixed;z-index:30;top:var(--header-height);bottom:0;right:0;width:290px;box-shadow:-10px 0 40px #263e3515}.workspace.research-closed .research-panel{display:none}.welcome{max-width:640px}.welcome h1{font-size:35px}.starter-card strong{font-size:12px}.starter-card p{font-size:10px}.starter-card .card-example{font-size:9px}.site-header{padding:0 22px}.site-nav{gap:22px;font-size:12px}}
@media(max-width:760px){:root{--header-height:63px}.site-header{padding:0 19px}.brand-logo{width:145px;height:44px}.mobile-nav-toggle{display:inline-flex!important}.site-nav{display:none;position:absolute;top:var(--header-height);left:0;right:0;z-index:50;height:auto;padding:14px 20px;background:#fff;box-shadow:0 12px 16px #2c3e2310;flex-wrap:wrap;gap:4px 20px;border-bottom:1px solid var(--line)}.site-nav.open{display:flex}.site-nav>a{padding:13px 0;font-size:12px}.workspace,.workspace.research-closed{grid-template-columns:minmax(0,1fr);min-height:420px}.sidebar{position:fixed;z-index:30;top:var(--header-height);left:0;bottom:0;width:254px;display:none;box-shadow:10px 0 40px #263e3515}.sidebar.open{display:flex}.open-sidebar,.close-sidebar{display:inline-flex}.close-sidebar{margin-left:auto}.chat-toolbar{padding:0 17px;height:67px}.chat-title-group{gap:7px}.toolbar-mark{display:none}.chat-title-group strong{font-size:12px}.toolbar-button{font-size:10px;padding:7px}.toolbar-button svg{width:13px}.chat-scroll{padding:0 22px}.welcome{margin-top:19px}.welcome-emblem{width:51px;height:51px;border-radius:16px;margin-bottom:20px}.welcome-emblem svg{width:29px;height:29px}.eyebrow{font-size:8px;letter-spacing:1.6px}.welcome h1{font-size:30px;margin-top:20px}.welcome-description{font-size:11px}.capability-line{font-size:9px;gap:9px;margin-top:19px}.capability-line>span{gap:4px}.prompt-section-title{margin-top:31px}.starter-grid{gap:9px}.starter-card{padding:13px 12px}.starter-card strong{font-size:11px;line-height:1.7}.starter-card p{font-size:9px;line-height:1.7;min-height:30px;margin-bottom:8px}.card-example{font-size:8px!important;line-height:1.8}.card-arrow{right:11px;top:17px;width:12px}.card-icon{width:26px;height:26px;margin-bottom:9px}.composer-area{padding:9px 17px 12px}.composer{padding:13px}.composer textarea{font-size:16px;min-height:49px}.composer textarea::placeholder{font-size:12px}.mode-tabs{gap:3px;margin-bottom:9px}.mode-tabs button{font-size:10px;padding:5px 8px}.input-hint{display:none}.composer-disclaimer{font-size:8px;line-height:1.8;margin-top:9px}.composer-disclaimer button{font-size:8px}.message-content{font-size:12px;padding-left:0}.message-actions,.message-state{padding-left:0;margin-left:0}.user-bubble{font-size:12px}.response-kind{font-size:8px}.delete-chat{opacity:1}.research-panel{width:min(310px,90vw)}}
@media(max-height:1100px) and (min-width:761px){.welcome{margin-top:4px;margin-bottom:12px}.welcome-emblem{width:44px;height:44px;margin-bottom:13px;border-radius:14px}.welcome-emblem>svg{width:26px;height:26px}.welcome h1{font-size:32px;line-height:1.5;margin:12px 0}.welcome-description{line-height:1.8}.capability-line{margin-top:12px}.prompt-section-title{margin-top:22px}.starter-card{padding:12px 14px}.card-icon{width:26px;height:26px;margin-bottom:7px}.starter-card p{margin:6px 0 8px}.card-example{padding-top:8px}.chat-toolbar{height:65px}}
.welcome-description{color:#77816f}.starter-card p{color:#7e8a73}.card-example{color:#8b977f}.panel-caption{color:#859177}.composer-disclaimer{color:#8c9880}

@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}