:root{--bg:#f7f4ee;--surface:#fffdf8;--surface-alt:#eef3ef;--ink:#171918;--muted:#606862;--line:#d9ded8;--accent:#2d6a4f;--accent-strong:#1f4f3b;--warm:#9a5a2f;--danger:#9f2f36;--shadow:0 18px 50px #1c241f14;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{min-height:100%}body{background:linear-gradient(180deg, #eef3efeb, #f7f4eefa), var(--bg);color:var(--ink);letter-spacing:0;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.shell{min-height:100vh;padding:24px}.topbar{justify-content:space-between;align-items:center;gap:24px;max-width:1320px;margin:0 auto 20px;display:flex}.eyebrow,.status,.message-role{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin:0 0 6px;font-size:12px;font-weight:700}h1{margin:0;font-size:clamp(32px,5vw,60px);line-height:.98}.status{border:1px solid var(--line);text-transform:none;background:#fffdf8d1;border-radius:999px;align-items:center;gap:9px;margin:0;padding:10px 14px;display:flex}.status-dot{background:var(--accent);border-radius:999px;width:8px;height:8px;box-shadow:0 0 0 5px #2d6a4f1f}.layout{grid-template-columns:minmax(240px,320px) minmax(0,1fr);gap:18px;max-width:1320px;margin:0 auto;display:grid}.context-panel,.chat-panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#fffdf8db;border-radius:8px}.context-panel{align-self:start;padding:18px}.history-header{justify-content:space-between;align-items:center;gap:10px;margin:0 0 12px;display:flex}.history-header h2{margin:0}.history-header button{background:var(--accent);color:#fff;border:0;border-radius:8px;min-height:34px;padding:0 12px;font-size:13px;font-weight:800}.conversation-list{border-bottom:1px solid var(--line);gap:8px;max-height:320px;margin:0 0 18px;padding:0 0 18px;display:grid;overflow-y:auto}.conversation-item{border:1px solid var(--line);color:var(--ink);text-align:left;background:0 0;border-radius:8px;gap:5px;width:100%;min-height:58px;padding:10px 11px;display:grid}.conversation-item.active{background:var(--surface-alt);border-color:#bed0c3}.conversation-item span{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:800;line-height:1.25;overflow:hidden}.conversation-item time{color:var(--muted);font-size:12px}.context-panel h2{margin:0 0 18px;font-size:16px}.scope-heading{margin-top:0}.context-panel dl{gap:16px;margin:0;display:grid}.context-panel dt{color:var(--ink);margin:0 0 3px;font-size:14px;font-weight:800}.context-panel dd{color:var(--muted);margin:0;font-size:14px;line-height:1.42}.chat-panel{grid-template-rows:minmax(420px,1fr) auto auto;min-width:0;min-height:calc(100vh - 140px);display:grid;overflow:hidden}.messages{flex-direction:column;gap:16px;padding:20px;display:flex;overflow-y:auto}.message{border-radius:8px;max-width:min(840px,100%);padding:14px 16px}.message.assistant{background:var(--surface-alt);border:1px solid #d9e4db}.message.user{background:#f3eadf;border:1px solid #e5d2be;align-self:flex-end}.message-body{overflow-wrap:anywhere;white-space:pre-wrap;font-size:15px;line-height:1.58}.thinking{color:var(--muted)}.starter-row{border-top:1px solid var(--line);gap:8px;padding:12px 14px;display:flex;overflow-x:auto}.starter-row button{border:1px solid var(--line);color:var(--accent-strong);background:0 0;border-radius:999px;flex:none;padding:8px 11px;font-size:13px;font-weight:700}.composer{background:var(--surface);border-top:1px solid var(--line);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px;padding:14px;display:grid}.composer textarea{border:1px solid var(--line);color:var(--ink);resize:vertical;background:#fff;border-radius:8px;outline:none;min-height:74px;padding:12px 14px}.composer textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #2d6a4f24}.composer button{background:var(--accent);color:#fff;border:0;border-radius:8px;min-height:46px;padding:0 18px;font-weight:800}.login-shell{align-items:center;min-height:100vh;padding:24px;display:grid}.login-panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#fffdf8eb;border-radius:8px;width:100%;max-width:520px;margin:0 auto;padding:clamp(24px,5vw,44px)}.login-panel h1{margin-bottom:28px;font-size:clamp(34px,9vw,56px)}.login-form{gap:12px;display:grid}.login-form label{color:var(--muted);font-size:13px;font-weight:800}.login-form input{border:1px solid var(--line);color:var(--ink);font:inherit;background:#fff;border-radius:8px;outline:none;min-height:46px;padding:0 12px}.login-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #2d6a4f24}.login-form button{background:var(--accent);color:#fff;border:0;border-radius:8px;min-height:46px;font-weight:800}.login-error{color:var(--danger);margin:0;font-size:14px}@media (max-width:1100px){.shell{padding:14px}.topbar{flex-direction:column;align-items:flex-start;gap:12px}.layout{grid-template-columns:1fr}.context-panel{padding:12px}.conversation-list{gap:8px;max-height:none;margin-bottom:0;padding-bottom:2px;display:flex;overflow-x:auto}.conversation-item{flex:0 0 min(260px,82vw)}.scope-heading,.context-panel dl{display:none}.chat-panel{min-height:calc(100vh - 150px)}.composer{grid-template-columns:1fr}}