:root{color-scheme:dark;--bg:#0b1220;--panel:#111d30;--line:#25354b;--text:#e6eef9;--dim:#a7b7ce;--accent:#6ee7cf}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 80% 0,#12313d 0,transparent 48%),var(--bg);color:var(--text);font:15px/1.6 system-ui,-apple-system,sans-serif}header{height:82px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 5vw}.brand{display:inline-flex;align-items:center;gap:14px;color:var(--text);text-decoration:none}.brand img{display:block;width:190px;height:auto;padding:7px 10px;background:#fff;border-radius:10px}.brand span{font-size:13px;font-weight:850;letter-spacing:3px;color:var(--accent)}.account{display:flex;align-items:center;gap:22px;font-size:13px;color:var(--dim)}main{max-width:1380px;margin:auto;padding:38px 5vw}.hero{max-width:840px;margin:10px 0 35px}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--accent)}h1{font-size:clamp(36px,5vw,64px);line-height:1.1;letter-spacing:-2px;margin:20px 0}h1 span{color:var(--accent)}.hero p{font-size:17px;max-width:670px;color:var(--dim)}.badges{display:flex;gap:10px;flex-wrap:wrap;font-size:11px}.badges span{padding:5px 11px;border:1px solid #315950;border-radius:20px;color:#b7eadc}nav{display:flex;gap:10px;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:25px}button,input,textarea,select{font:inherit}button{border:0;border-radius:10px;background:var(--accent);color:#05251d;padding:11px 18px;font-weight:700;cursor:pointer}button:disabled{opacity:.5;cursor:wait}button.quiet,nav button{background:transparent;color:var(--dim)}nav button.selected{background:#203b41;color:var(--accent)}.secondary{background:#203147;color:var(--text)}button:hover{filter:brightness(1.12)}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #85abff;outline-offset:3px}.workspace{display:grid;grid-template-columns:210px 1fr;gap:22px}aside{border-right:1px solid var(--line);padding-right:20px}h2{font-size:21px;letter-spacing:-.5px}aside h2{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--dim);margin-top:25px}#conversations{display:grid;gap:6px}#conversations button{text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;background:transparent;color:var(--dim);font-size:12px;padding:8px}#conversations button.active{background:#1e3442;color:var(--accent)}.desk{min-width:0}#history{display:grid;gap:18px;margin-bottom:25px;max-height:700px;overflow:auto}.empty{padding:45px;text-align:center;border:1px dashed var(--line);border-radius:16px;color:var(--dim)}.message{background:var(--panel);border:1px solid var(--line);padding:20px;border-radius:16px}.message .prompt{white-space:pre-wrap;font-weight:650;color:#b5f2e5;border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:15px}.answer{white-space:pre-wrap;overflow-wrap:anywhere}.meta{font-size:11px;color:var(--dim);margin-top:15px}.sources{display:grid;gap:8px;margin-top:16px}.sources a{color:var(--accent);font-size:13px}a{color:var(--accent)}textarea,input:not([type=checkbox]):not([type=file]),select{width:100%;background:#0d1929;border:1px solid #33465c;border-radius:10px;color:var(--text);padding:12px}textarea{resize:vertical;margin:8px 0}.controls{display:flex;align-items:end;gap:12px;margin:14px 0}.controls label{flex:1;font-size:12px;color:var(--dim)}select{margin-top:5px}.consent{display:flex;align-items:start;gap:10px;font-size:13px}.consent input{margin-top:5px;accent-color:var(--accent)}.fine,.muted{font-size:12px;color:var(--dim)}.file{font-size:12px;color:var(--dim)}.file input{font-size:11px;margin-left:8px;max-width:220px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(245px,1fr));gap:14px;margin:25px 0}.card{border:1px solid var(--line);border-radius:14px;padding:20px;background:var(--panel)}.card strong{display:block;overflow-wrap:anywhere}.card small{color:var(--dim)}.notice{background:#18373c;border:1px solid #39645c;border-radius:10px;padding:14px;margin:14px 0}.keyrow{display:flex;align-items:center;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding:14px 0}.keyrow button{background:#412b34;color:#ffb5c2}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#070e19;border:1px solid var(--line);border-radius:12px;padding:22px;font-size:13px}code{color:var(--accent)}footer{font-size:11px;color:var(--dim);margin-top:40px}#error{position:fixed;bottom:20px;right:20px;max-width:500px;background:#612d3b;padding:20px;border-radius:12px}.login{max-width:550px;padding-top:70px}.login label{display:block}.login ul.errorlist{color:#ffb5c2}.login h1{font-size:44px}@media(max-width:760px){main{padding:25px 18px}header{padding:0 18px;height:70px}.brand{flex-direction:column;align-items:flex-start;gap:3px}.brand img{width:136px;padding:6px 8px}.brand span{font-size:10px;letter-spacing:2px}.account{gap:8px}.account span{max-width:70px;line-height:1.2}.workspace{display:block}aside{border:0;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:20px}#conversations{display:flex;overflow:auto}#conversations button{max-width:160px;flex-shrink:0}aside h2{display:none}.controls{flex-wrap:wrap}.controls label{min-width:130px}.controls button{width:100%}nav{gap:0}nav button{font-size:12px;padding:10px}.hero{margin-top:0}.hero p{font-size:15px}.file input{display:block;margin:8px 0}.message{padding:15px}.badges{gap:5px}.badges span{font-size:10px}}