:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;color:#182b35;background:#f3f5f6;font-synthesis:none;--muted:#627782;--line:#dfe6e8;--accent:#087f78;--dark:#102e36}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.48}button:focus-visible,a:focus-visible,textarea:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #63cfc3;outline-offset:3px}[hidden]{display:none!important}.shell{max-width:1340px;margin:auto;padding:30px 32px 22px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.brand{display:flex;gap:12px;align-items:center}.mark{width:42px;height:42px;background:var(--dark);color:#fff;border-radius:13px;display:grid;place-items:center;font-weight:800;font-size:18px;letter-spacing:-1px}.brand strong{font-size:17px}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--muted);font-weight:700;margin-top:3px}.status{font-size:12px;display:flex;gap:8px;align-items:center;color:var(--muted)}.dot{width:7px;height:7px;border-radius:50%;background:#8e9da3}.dot.ready{background:#0c9c83}.layout{display:grid;grid-template-columns:274px minmax(0,1fr);gap:22px}.panel{background:white;border:1px solid var(--line);border-radius:20px}.sidebar{padding:25px 21px;align-self:start}.section-label{font-size:11px;text-transform:uppercase;letter-spacing:1.6px;color:var(--muted);font-weight:700}.sidebar h2{font-size:17px;margin:8px 0 18px}.route{width:100%;border:1px solid #c9d6db;border-radius:10px;padding:12px;background:#fff;font-size:14px;color:var(--dark)}.route-note{font-size:12px;line-height:1.65;min-height:42px;color:var(--muted);margin:10px 0 24px}.divider{border-top:1px solid var(--line);margin:22px 0}.example{display:block;text-align:left;width:100%;margin:11px 0;padding:13px;border-radius:12px;border:1px solid var(--line);background:#f8fafb;color:var(--dark)}.example:hover{border-color:#80bcb6;background:#f0faf7}.example strong{display:block;font-size:13px}.example span{display:block;font-size:11px;color:var(--muted);margin-top:5px;word-break:break-word}.session-state{font-size:13px;line-height:1.6;margin:12px 0 4px}.session-detail{font-size:11px;line-height:1.65;color:var(--muted);word-break:break-all}.secondary{width:100%;padding:10px 12px;border:1px solid #cbd9dd;background:#fff;border-radius:10px;color:var(--dark);font-size:12px;margin-top:12px}.secondary:hover{background:#f6f9f9}.release{border:0;background:none;color:#6f7d83;font-size:12px;padding:10px 0;width:100%}.small-note{font-size:11px;line-height:1.7;color:var(--muted);margin:8px 0 0}.workspace{overflow:hidden;display:flex;flex-direction:column;min-height:720px;max-height:calc(100vh - 124px)}.workspace-head{padding:27px 30px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.workspace-head h1{font-size:26px;letter-spacing:-.8px;margin:0 0 8px;font-weight:650}.workspace-head p{font-size:13px;color:var(--muted);margin:0;line-height:1.7}.pill{flex-shrink:0;color:#23776f;border:1px solid #c4e7dc;background:#f0faf6;padding:5px 10px;border-radius:99px;font-size:11px}.chat{padding:26px 30px;overflow:auto;flex:1;scroll-behavior:smooth;min-height:260px}.welcome{max-width:580px;padding:24px;border:1px solid #e1ebe8;border-radius:15px;background:#f7fbf9}.welcome h3{font-size:16px;margin:0 0 9px}.welcome p{font-size:13px;line-height:1.8;color:#4f6870;margin:0}.flow{margin-top:16px;font-size:11px;color:#638579;line-height:1.8}.message{margin:0 0 23px}.message.user{display:flex;justify-content:flex-end}.user-bubble{background:#153c43;color:#fff;padding:13px 17px;border-radius:16px 16px 3px 16px;font-size:14px;line-height:1.7;max-width:85%;white-space:pre-wrap;overflow-wrap:anywhere}.reply-top{display:flex;align-items:center;gap:9px;font-size:12px;color:#5c727a;margin-bottom:10px}.mini-mark{width:24px;height:24px;background:#e2f0e9;color:#117668;border-radius:7px;display:grid;place-items:center;font-size:10px;font-weight:800}.reply-card{background:#fff;border:1px solid var(--line);border-radius:3px 15px 15px 15px;padding:18px;max-width:760px}.stage{font-size:12px;color:#528477;display:flex;justify-content:space-between;gap:10px}.answer{font-size:14px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere;margin:12px 0}.tag{font-size:11px;font-weight:600}.tag.error{color:#b4513c}.tag.success{color:#087c65}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:16px 0 10px}.metric{background:#f4f7f7;padding:12px 10px;border-radius:10px}.metric.primary{background:#eaf6f1}.metric small{display:block;font-size:10px;color:#647d83}.metric strong{display:block;font-size:23px;letter-spacing:-.8px;margin-top:4px;font-variant-numeric:tabular-nums}.metric.primary strong{color:#087e6c}.metric-note{font-size:10px;color:#79888b;line-height:1.7}.details{font-size:11px;margin-top:14px;border-top:1px solid #edf0f1;padding-top:11px;color:#5e727a}.details summary{cursor:pointer}.details pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:10px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere;max-height:220px;overflow:auto}.download{background:none;border:0;padding:0;color:#087f78;font-size:11px;margin-top:12px;text-decoration:underline;text-underline-offset:3px}.composer{border-top:1px solid var(--line);padding:20px 30px 17px;background:#fdfefe}.input-wrap{display:flex;gap:12px;align-items:flex-end;border:1px solid #c9d9da;border-radius:14px;padding:12px 12px 12px 16px;background:white}.input-wrap:focus-within{border-color:#3e9e91;box-shadow:0 0 0 3px #eef7f2}textarea{resize:none;border:0;outline:0!important;box-shadow:none;width:100%;font-size:14px;line-height:1.65;color:var(--dark);min-height:53px;max-height:160px;background:transparent}.send{border:0;background:var(--accent);color:white;border-radius:10px;padding:12px 18px;white-space:nowrap;font-size:13px}.send:hover{background:#076b67}.stop{background:#fff0ec;color:#a84630}.hint{font-size:11px;color:#7a8b91;margin:10px 0 0;line-height:1.6}.hint.error{color:#ac4a31}.auth{margin:0 0 18px;padding:16px;border:1px solid #eadbc3;background:#fffcf5;border-radius:12px}.auth p{font-size:12px;line-height:1.7;margin:0 0 9px;color:#765f3c}.auth-row{display:flex;gap:7px}.auth input{min-width:0;width:100%;padding:9px;border:1px solid #d9d0c2;border-radius:7px;font-size:12px}.auth button{border:0;border-radius:7px;background:#755f3c;color:white;padding:9px 12px;font-size:12px}.footer{font-size:10px;color:#87969d;text-align:center;margin:17px 0 0}.system-message{font-size:12px;color:#6b7f86;text-align:center;margin:18px 0}.pending .stage:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#34a58e;animation:pulse 1.5s infinite}.pending .stage{justify-content:flex-start}.pending .elapsed{margin-left:auto}@keyframes pulse{50%{opacity:.3}}@media(max-width:850px){.shell{padding:18px 15px}.layout{grid-template-columns:1fr}.sidebar{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:18px}.sidebar .divider{display:none}.sidebar .session-block{grid-column:1/-1;border-top:1px solid var(--line);padding-top:14px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.session-block .secondary,.session-block .release{width:auto;margin:0;padding:9px 12px}.session-block .small-note{display:none}.route-note{margin-bottom:0}.sidebar h2{margin:5px 0 10px}.example{margin:7px 0;padding:10px}.workspace{max-height:none;min-height:640px}.chat{max-height:62vh}.workspace-head,.chat,.composer{padding-left:20px;padding-right:20px}.workspace-head h1{font-size:23px}.metric strong{font-size:20px}.footer{margin-bottom:14px}}@media(max-width:440px){.topbar{margin-bottom:17px}.status{font-size:10px}.sidebar{grid-template-columns:1fr}.sidebar .examples{display:flex;gap:8px;flex-wrap:wrap}.examples .section-label{width:100%}.example{flex:1}.workspace-head .pill{display:none}.metrics{gap:6px}.metric{padding:10px 7px}.metric strong{font-size:18px}.input-wrap{padding:10px}.send{padding:11px 13px}.reply-card{padding:14px}}
/* Keep the composer within shorter desktop/in-app viewports, above the platform footer. */
@media(min-width:651px){.shell{padding-bottom:90px}.workspace{min-height:520px;height:calc(100dvh - 170px);max-height:none}.chat{min-height:140px;max-height:none}}
@media(min-width:651px) and (max-width:850px){.layout{grid-template-columns:205px minmax(0,1fr);gap:14px}.sidebar{display:block;padding:18px 14px}.sidebar .divider{display:block}.sidebar .session-block{display:block;border-top:0;padding-top:0}.session-block .secondary,.session-block .release{width:100%;margin-top:12px}.session-block .small-note{display:block}.workspace-head,.chat,.composer{padding-left:15px;padding-right:15px}.workspace-head h1{font-size:21px}.workspace-head .pill{display:none}.input-wrap{padding:10px}.send{padding:10px 12px}.metric strong{font-size:17px}}
.batch-actions{margin-top:20px}.batch-actions .example{border-color:#b9d9ce;background:#f1f9f5}.batch-result{margin:14px 0;padding:14px;border:1px solid #d7e8e0;border-radius:12px;background:#f9fcfa;font-size:12px}.batch-progress{display:block;width:100%;height:9px;accent-color:#087f78;margin:14px 0 8px}.batch-status,.batch-counts{font-size:12px;line-height:1.7}.batch-table-wrap{overflow-x:auto}.batch-table{border-collapse:collapse;width:100%;font-size:11px;margin:10px 0;white-space:nowrap}.batch-table th,.batch-table td{text-align:left;border-bottom:1px solid #deebe4;padding:8px}.batch-result .details pre{max-height:280px}.sidebar{max-height:calc(100dvh - 130px);overflow:auto}@media(max-width:650px){.sidebar{max-height:none}.batch-actions{grid-column:1/-1}}