:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#20302e;background:#f6f8f7;font-size:16px;font-synthesis:none;--green:#234d43;--line:#e2e8e4;--muted:#727e78}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}button,input,textarea{outline-offset:4px}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid #438769}button{transition:background .15s}button:hover{filter:brightness(.97)}[hidden]{display:none!important}.workspace{display:grid;grid-template-columns:246px minmax(0,1fr);height:100dvh}.sidebar{background:#142b2a;color:#e7f0eb;padding:34px 24px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;font-weight:650;font-size:20px}.brand small{display:block;font-size:10px;letter-spacing:2px;color:#9cac9f;margin-top:5px}.project-label{font-size:13px;color:#93aaa0;margin:55px 0 14px}.project-card{border:1px solid #3b5650;background:#203b36;padding:16px 12px;border-radius:12px;display:flex;align-items:center;gap:12px}.project-symbol{color:#c4f082;font-size:24px}.project-card strong{font-size:15px;font-weight:550}.project-card small{display:block;font-size:12px;color:#a4b8ac;margin-top:6px}.sidebar-copy{margin:35px 4px;color:#89a095;font-size:14px;line-height:2}.sidebar-bottom{margin-top:auto;font-size:13px;color:#bdcbbf}.sidebar-bottom p{color:#819a8d;line-height:1.8}.text-button{border:0;background:none;color:inherit;padding:8px 0;text-align:left;font-size:14px}main{min-width:0;display:flex;flex-direction:column;overflow:hidden}header{padding:30px 6% 24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);background:#fff}.eyebrow{font-size:11px;font-weight:650;letter-spacing:2px;color:#8b9990;margin:0 0 10px}h1{font-size:25px;font-weight:600;margin:0;letter-spacing:1px}.connection{font-size:13px;color:#68786e;border:1px solid var(--line);border-radius:30px;padding:8px 12px;white-space:nowrap}.connection::before{content:"";display:inline-block;width:6px;height:6px;background:#8b9990;border-radius:50%;margin-right:7px}.connection.online::before{background:#499365}.workflow-note{font-size:13px;line-height:1.7;background:#edf2ec;color:#526750;padding:11px 6%;border-bottom:1px solid var(--line)}.conversation{flex:1;min-height:0;overflow:auto;padding:30px max(6%,calc((100% - 840px)/2));scroll-behavior:smooth}.empty{text-align:center;max-width:620px;margin:clamp(20px,6vh,70px) auto 35px}.empty-mark{margin:auto auto 24px;background:#e6eee6;color:#648670;width:66px;height:66px;border-radius:22px;display:grid;place-items:center;font-size:44px}.empty h2{font-size:30px;font-weight:500;letter-spacing:1px;margin:16px 0}.empty>p:not(.eyebrow){font-size:15px;color:var(--muted);line-height:1.8}.suggestions{display:flex;justify-content:center;gap:10px;margin-top:26px;flex-wrap:wrap}.suggestions button{background:#fff;border:1px solid var(--line);padding:12px 16px;border-radius:10px;font-size:13px;color:#55685d}.job{margin:0 0 30px}.user-row{display:flex;justify-content:flex-end}.user-message{background:#e7eee6;border-radius:18px 18px 4px 18px;padding:16px 20px;max-width:87%;line-height:1.8;font-size:15px;white-space:pre-wrap;overflow-wrap:anywhere}.job-meta{font-size:12px;color:#7a877f;margin:9px 0 20px;text-align:right}.agent-heading{display:flex;gap:10px;align-items:center;font-size:14px;color:#455b4d;margin-bottom:10px}.agent-heading img{width:25px;height:25px;border-radius:8px}.status{font-size:12px;border-radius:30px;background:#e8eee8;padding:5px 9px;color:#496453}.status.failed,.status.interrupted{background:#f5e6e3;color:#965046}.status.running{background:#e2efd9;color:#49693c}.agent-response{font-size:15px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;margin:10px 0 10px 35px;color:#3d4c43}.job-error{margin:10px 0 10px 35px;font-size:14px;color:#a2493c;white-space:pre-wrap;overflow-wrap:anywhere}.cancel{background:none;border:0;padding:5px 8px;color:#8e5146;font-size:12px}.media-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin:16px 0 0 35px}.media-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:white;min-width:0}.media-card video,.media-card img{width:100%;max-height:420px;object-fit:contain;background:#101917;display:block}.media-card audio{width:100%;margin:12px 0}.media-caption{padding:12px;display:flex;gap:12px;align-items:center;font-size:12px}.media-caption span{flex:1;overflow-wrap:anywhere;color:#68756c}.media-caption a{color:var(--green);white-space:nowrap;font-size:13px}.reference-strip{display:flex;justify-content:flex-end;gap:8px;margin-top:8px}.reference-strip img{width:64px;height:64px;object-fit:cover;border-radius:8px}.composer-wrap{padding:12px max(6%,calc((100% - 840px)/2)) 18px;background:linear-gradient(0deg,#f6f8f7 90%,transparent)}.composer{border:1px solid #d6ded7;background:#fff;border-radius:18px;padding:16px 18px 12px;box-shadow:0 6px 28px #16332106}.composer textarea{border:0;resize:vertical;width:100%;min-height:65px;max-height:220px;font-size:16px;line-height:1.7;color:#273d32;background:transparent}.composer textarea:focus{outline:none}.composer textarea::placeholder{color:#96a097}.composer-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px}.attach-button{font-size:14px;color:#627669;cursor:pointer}.attach-button>span{font-size:20px;vertical-align:-1px}.attach-button small{font-size:12px;color:#a2aba5;margin-left:8px}.primary{background:var(--green);border:0;color:white;border-radius:10px;padding:12px 20px;font-size:14px;font-weight:500}.primary span{margin-left:18px;color:#b8cba8}.composer-hint{display:flex;justify-content:space-between;font-size:12px;color:#919b94;margin:12px 4px 0}.attachments{display:flex;gap:8px;flex-wrap:wrap}.attachment{display:flex;gap:7px;align-items:center;background:#eef3ed;border-radius:7px;padding:5px 8px;font-size:12px;max-width:100%}.attachment span{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.attachment button{border:0;background:none;color:#7d867d}.notice{padding:10px 14px;margin-bottom:10px;background:#fff0eb;border-radius:9px;color:#8f4d3d;font-size:14px;line-height:1.6}.login-screen{min-height:100dvh;display:grid;place-items:center;background:#142b2a;padding:24px}.login-card{background:#f8faf7;padding:42px;border-radius:22px;width:min(100%,430px)}.login-card img{margin-bottom:24px}.login-card h1{font-size:30px}.login-card .muted{font-size:14px;line-height:1.8;color:var(--muted);margin:18px 0 28px}.login-card label{display:block;font-size:14px;margin-bottom:9px}.login-card input{width:100%;border:1px solid #cbd8ce;border-radius:9px;padding:13px;margin-bottom:14px;background:white}.login-card .primary{width:100%;font-size:16px}.error{font-size:14px;color:#aa493b;line-height:1.6}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-width:1500px){.workspace{grid-template-columns:280px minmax(0,1fr)}.sidebar{padding:40px 30px}}@media(max-width:760px){.workspace{display:block}.sidebar{display:none}main{height:100dvh}header{padding:20px 20px 17px}h1{font-size:22px}.eyebrow{font-size:10px}.connection{font-size:12px;padding:7px 10px}.workflow-note{padding:10px 20px;font-size:12px}.conversation{padding:24px 18px}.empty{margin:32px auto 25px}.empty h2{font-size:26px}.empty-mark{width:56px;height:56px;margin-bottom:20px}.suggestions button{padding:10px 12px;font-size:12px}.composer-wrap{padding:10px 14px max(14px,env(safe-area-inset-bottom))}.composer{padding:12px 14px 10px;border-radius:15px}.composer textarea{font-size:16px;min-height:52px}.attach-button small{display:none}.primary{padding:11px 16px}.composer-hint{font-size:11px}.composer-hint span{display:none}.agent-response,.job-error{margin-left:0}.media-grid{margin-left:0}.user-message{max-width:94%}.login-card{padding:30px}.sidebar-copy{display:none}}
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