:root{color:#202124;background:#f5f7f9;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button{border:1px solid #b7c1cc;background:#fff;border-radius:6px;padding:8px 12px;cursor:pointer}button:hover,button.active{border-color:#285f9f;color:#174d8f}button.danger{border-color:#d97b73;color:#9f1d16}button.danger:hover{background:#fff1f0;border-color:#c23b32}button:disabled{cursor:wait;opacity:.6}input,select,textarea{border:1px solid #b7c1cc;border-radius:6px;padding:9px 10px;width:100%;background:#fff}textarea{resize:vertical}.login-shell{display:grid;min-height:100vh;place-items:center}.login-panel{width:min(420px,calc(100vw - 32px));background:#fff;border:1px solid #d8dee6;border-radius:8px;padding:28px}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:18px}.auth-tabs button{text-align:center}.language-control{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}.language-control button{text-align:center}.stack{display:grid;gap:14px}.app-shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}aside{background:#fff;border-right:1px solid #d8dee6;padding:20px}aside h1{font-size:22px;margin:0 0 20px}nav{display:grid;gap:8px;margin-bottom:20px}nav button,.secondary{width:100%;text-align:left}.wiki-switcher{border-bottom:1px solid #e8edf2;display:grid;gap:10px;margin-bottom:16px;padding-bottom:16px}.new-wiki{display:grid;gap:8px}.visibility-control{display:grid;gap:8px;grid-template-columns:1fr 1fr}.visibility-control button{text-align:center}.secondary{margin-top:8px}.workspace{padding:24px;overflow:auto}.panel{display:grid;gap:16px}header{align-items:center;display:flex;gap:12px;justify-content:space-between}h2,h3,h4{margin:0}table{width:100%;border-collapse:collapse;background:#fff;border:1px solid #d8dee6}th,td{border-bottom:1px solid #e8edf2;padding:10px;text-align:left;vertical-align:top}th{background:#eef2f6}pre{background:#fff;border:1px solid #d8dee6;border-radius:6px;margin:0;overflow:auto;padding:12px;white-space:pre-wrap}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.muted{color:#637083}.error{background:#fff1f0;border:1px solid #ffccc7;border-radius:6px;color:#9f1d16;padding:10px}.status{background:#eef2f6;border-radius:999px;padding:3px 8px}.status-done{background:#e8f6ec;color:#1f6b3a}.status-failed{background:#fff1f0;color:#9f1d16}.status-queued,.status-running{background:#fff7e6;color:#8a5700}.status-not_ingested{background:#eef2f6;color:#637083}.source-status-detail{color:#637083;display:block;margin-top:6px}.inline{align-items:center;display:flex;gap:8px}.inline input{width:auto}.answer{background:#fff;border:1px solid #d8dee6;border-radius:6px;min-height:180px;overflow:auto;padding:18px}.query-panel{min-height:calc(100vh - 48px)}.query-layout{display:grid;gap:16px;grid-template-columns:280px minmax(0,1fr);min-height:0}.query-history{align-content:start;background:#fff;border:1px solid #d8dee6;border-radius:6px;display:grid;gap:10px;padding:12px}.new-chat{width:100%}.conversation-list{display:grid;gap:6px}.conversation-row{align-items:stretch;border:1px solid #e8edf2;border-radius:6px;display:grid;gap:6px;grid-template-columns:minmax(0,1fr) auto;padding:4px}.conversation-row.active{border-color:#285f9f;background:#f5f9ff}.conversation-title{border:0;display:grid;gap:2px;min-width:0;padding:6px;text-align:left}.conversation-title span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conversation-title small{color:#637083;font-size:12px}.conversation-delete{color:#9f1d16;padding:6px 8px}.query-chat{display:grid;gap:12px;grid-template-rows:minmax(360px,1fr) auto;min-width:0}.message-list{align-content:start;background:#fff;border:1px solid #d8dee6;border-radius:6px;display:grid;gap:12px;overflow:auto;padding:16px}.empty-chat{align-self:center;justify-self:center}.query-message{display:grid;gap:6px;max-width:min(820px,100%)}.query-message strong{color:#4f5b6b;font-size:13px}.query-message .markdown-body{border-radius:6px;padding:12px}.query-message-user{justify-self:end}.query-message-user .markdown-body{background:#eef6f1}.query-message-assistant{justify-self:start}.query-message-assistant .markdown-body{background:#f8fafc}.query-composer{background:#fff;border:1px solid #d8dee6;border-radius:6px;display:grid;gap:10px;padding:12px}.composer-actions{align-items:center;display:flex;gap:12px;justify-content:space-between}.markdown-body{color:#202124;line-height:1.65;overflow-wrap:anywhere}.markdown-body>:first-child{margin-top:0}.markdown-body>:last-child{margin-bottom:0}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4{line-height:1.25;margin:22px 0 10px}.markdown-body h1{border-bottom:1px solid #e8edf2;font-size:26px;padding-bottom:8px}.markdown-body h2{border-bottom:1px solid #e8edf2;font-size:21px;padding-bottom:6px}.markdown-body h3{font-size:18px}.markdown-body p,.markdown-body ul,.markdown-body ol,.markdown-body blockquote,.markdown-body table,.markdown-body pre{margin:0 0 14px}.markdown-body ul,.markdown-body ol{padding-left:24px}.markdown-body li+li{margin-top:4px}.markdown-body a{color:#174d8f}.markdown-body blockquote{border-left:4px solid #b7c1cc;color:#4f5b6b;padding:4px 0 4px 14px}.markdown-body code{background:#eef2f6;border-radius:4px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em;padding:2px 4px}.markdown-body pre{background:#f8fafc;padding:12px}.markdown-body pre code{background:transparent;border-radius:0;padding:0}.markdown-body table{display:block;overflow-x:auto}.wiki-grid{grid-template-columns:280px minmax(0,1fr)}.wiki-tree{display:grid;gap:4px;margin-top:10px}.tree-item{align-items:center;display:grid;gap:6px;grid-template-columns:18px minmax(0,1fr);margin:0;min-height:34px;padding:6px 8px;text-align:left;width:100%}.tree-directory{color:#334155;font-weight:600}.tree-file{color:#202124}.tree-disclosure{color:#637083;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;line-height:1;text-align:center}.tree-label{overflow-wrap:anywhere}.split{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:8px}.diff-list{display:grid;gap:16px}@media(max-width:820px){.app-shell{grid-template-columns:1fr}aside{border-bottom:1px solid #d8dee6;border-right:0}.wiki-grid,.query-layout,.split{grid-template-columns:1fr}.query-chat{grid-template-rows:minmax(280px,1fr) auto}.composer-actions{align-items:stretch;display:grid}}