.sian .cwrap.collapsed{grid-template-columns:0 1fr}.sian .side-h{align-items:center;gap:8px;padding:16px 16px 10px;display:flex}.sian .side-h b{font-size:14px}.sian .side-h .cx{cursor:pointer;color:var(--muted);border:1px solid var(--line);border-radius:999px;place-items:center;width:28px;height:28px;margin-left:auto;display:grid}.sian .newc{text-align:center;color:#fff;background:var(--navy);cursor:pointer;border-radius:14px;margin:0 14px 10px;padding:11px;font-size:13px;font-weight:800}.sian .sess{padding:0 8px;overflow:auto}.sian .si{cursor:pointer;border-radius:14px;align-items:center;gap:6px;padding:12px;font-size:13px;display:flex}.sian .si:hover{background:var(--card)}.sian .si.on{background:var(--card);box-shadow:0 6px 16px -10px #1f2a444d}.sian .si .t{white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.sian .si .del{opacity:0;color:var(--muted);cursor:pointer;padding:2px 6px;font-size:14px}.sian .si:hover .del{opacity:1}.sian .si .b{background:var(--soft);color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:2px 8px;font-size:10px;font-weight:800}.sian .si .b.done{color:var(--navy)}.sian .si .b.run{background:var(--navy);color:#fff;border-color:var(--navy)}.sian .topbar .burger{cursor:pointer;border:1px solid var(--line);border-radius:999px;place-items:center;width:32px;height:32px;display:none}.sian .cwrap.collapsed .burger{display:grid}.sian .tok{color:var(--muted);margin-left:auto;font-size:12px}.sian .tok b{color:var(--navy);font-variant-numeric:tabular-nums}.sian .dhead .eye:after{margin-left:auto;margin-right:auto}.sian .dsteps{color:var(--muted);justify-content:center;align-items:center;gap:0;margin:10px 0 4px;font-size:12px;font-weight:700;display:flex}.sian .dsteps span{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:6px 13px}.sian .dsteps span.on{background:var(--navy);color:#fff;border-color:var(--navy)}.sian .dsteps i{background:var(--line);width:20px;height:1px}.sian .dtrust{color:var(--muted);flex-wrap:wrap;justify-content:center;gap:16px;margin-top:12px;font-size:12px;display:flex}.sian .dtrust b{color:var(--ink)}.sian .chat:not(:has(.bub.u)){justify-content:flex-start}.sian .bub.u{background:var(--navy);color:#fff;white-space:pre-wrap;border-bottom-right-radius:7px;margin-left:auto}.sian .bub.a{background:var(--card);border:1px solid var(--line);box-shadow:var(--sh-1);border-bottom-left-radius:7px}.sian .got{flex-wrap:wrap;gap:6px;margin:10px 0 2px;display:flex}.sian .got span{background:var(--soft);color:var(--navy);border:1px solid var(--line);border-radius:999px;padding:5px 11px;font-size:11.5px;font-weight:700}.sian .got span.warn{color:#c0392b;background:#fdf1f1;border-color:#eebcbc}.sian .got span.ok{color:#1e7b3a;background:#f2fbf4;border-color:#bfe3c8}.sian .qchips button{border:1.5px solid var(--line);background:var(--soft);color:var(--ink);cursor:pointer;border-radius:999px;padding:9px 16px;font-size:13.5px;font-weight:700;transition:all .13s}.sian .qchips button:hover{border-color:var(--navy);background:var(--card)}.sian .fld{border:1.5px solid var(--line);background:var(--soft);width:100%;color:var(--ink);border-radius:10px;margin-top:3px;padding:8px 11px;font-family:inherit;font-size:13.5px;display:block}.sian .fld.bad{background:#fdf1f1;border-color:#e26a6a}.sian .ctarow{flex-wrap:wrap;gap:8px;margin-top:14px;display:flex}.sian .askbar-in{border:2px solid var(--line);background:var(--card);box-shadow:var(--sh-2);border-radius:20px;align-items:flex-end;gap:10px;padding:12px 14px 12px 20px;display:flex}.sian .askbar-in textarea{color:var(--ink);resize:none;background:0 0;border:0;outline:none;flex:1;min-height:52px;max-height:40vh;font-family:inherit;font-size:15px;line-height:1.6}.sian .askbar-in .go{background:var(--navy);color:#fff;cursor:pointer;border:0;border-radius:50%;flex-shrink:0;place-items:center;width:40px;height:40px;font-weight:900;display:grid}.sian .askhint{text-align:center;color:var(--muted);margin-top:6px;font-size:11.5px}.sian .fab{background:var(--navy);color:#fff;cursor:pointer;z-index:40;border:0;border-radius:999px;padding:13px 20px;font-size:13px;font-weight:800;position:fixed;bottom:88px;right:24px;box-shadow:0 14px 32px -10px #1f2a4480}