:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f6f3ed;--surface:#fffdf8;--surface-strong:#fff;--ink:#17191f;--muted:#5f6570;--line:#d8d2c6;--accent:#0f766e;--accent-soft:#e8f6f3;--danger:#9a3412;--code:#101318;--code-ink:#e7edf3}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,textarea{font:inherit}.appShell{gap:14px;min-height:100svh;padding:18px;display:grid}.topbar,.settingsBar,.chatPane,.inspector{border:1px solid var(--line);background:var(--surface)}.topbar{justify-content:space-between;align-items:end;padding:14px 16px;display:flex}.topbar a{color:var(--accent);font-size:13px;font-weight:800;text-decoration:none}.eyebrow{color:var(--muted);text-transform:uppercase;margin:0 0 4px;font-size:12px;font-weight:800}h1,h2,h3,p{margin-top:0}h1{margin-bottom:0;font-size:30px;line-height:1.05}h2{margin:0;font-size:15px}h3{margin-bottom:8px;font-size:13px}.settingsBar{grid-template-columns:minmax(240px,1fr) minmax(180px,280px) minmax(240px,1fr) auto;align-items:end;gap:12px;padding:12px;display:grid}label{color:var(--muted);gap:7px;font-size:12px;font-weight:800;display:grid}input,textarea{border:1px solid var(--line);background:var(--surface-strong);width:100%;color:var(--ink);outline:none;padding:10px 11px}input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0f766e24}.statusPill{border:1px solid var(--line);background:var(--surface-strong);text-align:center;min-width:88px;padding:10px 12px;font-size:13px;font-weight:800}.workspace{grid-template-columns:minmax(420px,.95fr) minmax(420px,1.05fr);gap:14px;min-height:0;display:grid}.chatPane,.inspector{min-height:calc(100svh - 176px);display:grid;overflow:hidden}.chatPane{grid-template-rows:auto minmax(0,1fr) auto}.threadHeader,.inspectorHeader{border-bottom:1px solid var(--line);justify-content:space-between;gap:12px;padding:12px 14px;display:flex}.threadHeader span,.inspectorHeader span,.message header span,.message footer{color:var(--muted);font-size:12px}.thread{min-height:0;padding:18px 16px;overflow:auto}.emptyThread,.emptyInspector{min-height:260px;color:var(--muted);text-align:center;place-items:center;padding:20px;line-height:1.45;display:grid}.message{border:1px solid var(--line);background:var(--surface-strong);cursor:default;width:min(88%,700px);margin-bottom:14px;padding:12px}.message.user{background:var(--accent-soft);border-color:#0f766e59;margin-left:auto}.message.assistant{margin-right:auto}.message.assistant:has(+.message){cursor:pointer}.message.selected{border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}.message.pending{color:var(--muted)}.message.errorMessage{color:var(--danger);border-color:#9a341273}.message header{justify-content:space-between;gap:12px;margin-bottom:7px;display:flex}.messageBody{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.5}.message footer{border-top:1px solid var(--line);margin-top:10px;padding-top:8px}.composer{border-top:1px solid var(--line);padding:12px}.composer textarea{resize:vertical;min-height:82px;max-height:190px;line-height:1.45}.actions{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}button{border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;min-height:38px;padding:0 14px;font-weight:800}button.secondary{border-color:var(--line);color:var(--ink);background:0 0}button:disabled{cursor:wait;opacity:.6}.inspector{grid-template-rows:auto minmax(0,1fr)}.inspectorScroll{min-height:0;padding:0 14px 14px;overflow:auto}.debugSection{border-bottom:1px solid var(--line);padding:12px 0}.debugSection summary{cursor:pointer;font-weight:850}.debugSection>div{padding-top:12px}.debugItem{border-top:1px solid var(--line);padding:12px 0}.debugItem:first-child{border-top:0;padding-top:0}.debugItem h3 span{color:var(--muted);font-weight:600}.keyValues{gap:8px;margin:0 0 12px;display:grid}.keyValues div{grid-template-columns:minmax(120px,190px) minmax(0,1fr);gap:12px;display:grid}.keyValues dt{color:var(--muted);font-weight:800}.keyValues dd{overflow-wrap:anywhere;margin:0}.chipRow{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.chip{border:1px solid var(--line);background:var(--surface-strong);color:var(--muted);padding:4px 7px;font-size:12px}.codeBlock{background:var(--code);max-height:440px;color:var(--code-ink);white-space:pre-wrap;overflow-wrap:anywhere;border:1px solid #000;padding:12px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:12px;line-height:1.5;overflow:auto}@media (max-width:1040px){.appShell{padding:12px}.settingsBar,.workspace{grid-template-columns:1fr}.chatPane,.inspector{min-height:620px}.message{width:100%}}