:root{color-scheme:light;--bg:#ffffff;--bg-top:#ffffff;--bg-accent:rgba(0,0,0,0.03);--surface:rgba(255,255,255,0.96);--surface-strong:#ffffff;--surface-muted:#f7f7f8;--surface-soft:#f3f4f6;--border:#e5e7eb;--border-strong:#d1d5db;--line-subtle:rgba(17,24,39,0.08);--text:#111827;--text-muted:#6b7280;--primary:#111827;--primary-strong:#000000;--primary-soft:#f3f4f6;--primary-soft-strong:#eceef1;--button-primary-bg:#e5e7eb;--button-primary-border:#d1d5db;--button-primary-text:#111827;--danger:#dc2626;--danger-soft:#fef2f2;--code-bg:#011627;--code-toolbar-bg:#0b2239;--code-border:#1d3b53;--code-text:#d6deeb;--code-muted:#8aa0b5;--inline-code-bg:#0b2239;--inline-code-text:#d6deeb;--shadow:0 10px 30px rgba(15,23,42,0.06);--radius-lg:18px;--radius-md:14px;--radius-sm:10px}[data-theme=dark]{color-scheme:dark;--bg:#212121;--bg-top:#212121;--bg-accent:rgba(255,255,255,0.035);--surface:rgba(33,33,33,0.96);--surface-strong:#2a2a2a;--surface-muted:#171717;--surface-soft:#303030;--border:#3a3a3a;--border-strong:#4a4a4a;--line-subtle:rgba(255,255,255,0.08);--text:#f5f5f5;--text-muted:#a3a3a3;--primary:#f5f5f5;--primary-strong:#ffffff;--primary-soft:#303030;--primary-soft-strong:#353535;--button-primary-bg:#353535;--button-primary-border:#4a4a4a;--button-primary-text:#f5f5f5;--danger:#f87171;--danger-soft:rgba(127,29,29,0.36);--code-bg:#011627;--code-toolbar-bg:#0b2239;--code-border:#1d3b53;--code-text:#d6deeb;--code-muted:#8aa0b5;--inline-code-bg:#0b2239;--inline-code-text:#d6deeb;--shadow:none}*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at top left,var(--bg-accent),transparent 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var(--border);border-radius:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.workspaceHeaderMeta{margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.workspaceHeaderControls{display:flex;align-items:center;gap:8px}.visuallyHiddenInput{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.compactSegmentedControl{padding:3px;border-radius:12px}.headerActionTray{padding:10px 12px;display:flex;flex-direction:column;gap:10px}.headerActionButtons{display:flex;flex-wrap:wrap;gap:8px}.activeActionButton{background:var(--surface-soft);border-color:var(--border-strong)}.fileActionButton{position:relative;display:inline-flex;align-items:center;justify-content:center}.fileActionButton input{position:absolute;inset:0;opacity:0;cursor:pointer}.compactDisclosurePanel{margin-top:0;padding-top:10px}.iconButton{width:40px;height:40px;padding:0;border-color:var(--border);font-size:18px}.copilotDirectAddButton,.iconButton{display:inline-flex;align-items:center;justify-content:center;background:transparent;color:var(--text-muted);line-height:1}.copilotDirectAddButton{width:36px;height:36px;border-radius:999px;border:0;font-size:22px}.copilotDirectAddButton:hover{background:var(--surface-soft);color:var(--text)}.chatAssistantMessage,.chatReasoningMessage{margin-top:8px}.copilotKitCodeBlock{border:1px solid var(--code-border);background:var(--code-bg);overflow:hidden}.copilotKitCodeBlockToolbar{background:var(--code-toolbar-bg);color:var(--code-muted)}.copilotKitCodeBlockToolbarButton{color:var(--code-muted)}.copilotKitCodeBlockToolbarButton:hover{background:rgba(255,255,255,.08);color:var(--code-text)}.copilotKitCodeBlock :is(pre,code,[class*=language-]){white-space:pre!important;overflow-wrap:normal;word-break:normal}.copilotKitCodeBlock code[class*=language-],.copilotKitCodeBlock pre[class*=language-]{color:var(--code-text)!important;background:transparent!important}.copilotKitInlineCode{background:var(--inline-code-bg);color:var(--inline-code-text);border-color:var(--border-strong)}.chatPanel .copilotKitMarkdown a.copilotKitMarkdownElement{color:#2563eb}[data-theme=dark] .chatPanel .copilotKitMarkdown a.copilotKitMarkdownElement{color:#93c5fd}.chatPanel [data-copilotkit] .space-y-4>blockquote,.chatPanel [data-copilotkit] .space-y-4>p{white-space:pre-wrap}.chatPanel
	[data-copilotkit]
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	[data-copilotkit]
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	[data-copilotkit]
	[data-streamdown=list-item]>:is([data-streamdown=heading-1],[data-streamdown=heading-2],[data-streamdown=heading-3],[data-streamdown=heading-4],[data-streamdown=heading-5],[data-streamdown=heading-6]){margin-top:.75rem!important}.chatPanel [data-copilotkit] [data-streamdown=inline-code]{background:var(--inline-code-bg)!important;color:var(--inline-code-text)!important;border:1px solid var(--border-strong)}.chatPanel [data-copilotkit] [data-streamdown=code-block]{background:var(--code-bg)!important;border:1px solid var(--code-border)!important}.chatPanel [data-copilotkit] [data-streamdown=code-block-header]{background:var(--code-toolbar-bg)!important;color:var(--code-muted)!important}.chatPanel [data-copilotkit] [data-streamdown=code-block-body]{margin:0!important;padding:14px 16px!important;overflow-x:auto!important;overflow-y:hidden!important;white-space:pre!important}.chatPanel [data-copilotkit] [data-streamdown=code-block-body]>code{display:block;white-space:pre!important}.chatPanel [data-copilotkit] [data-streamdown=code-block-body]>code>span{display:block!important}.chatPanel
	[data-copilotkit]
	[data-streamdown=code-block-body]>code>span>span{white-space:pre!important}.chatPanel [data-copilotkit] [data-streamdown=code-block-copy-button],.chatPanel [data-copilotkit] [data-streamdown=code-block-download-button]{color:var(--code-muted)!important}.chatPanel
	[data-copilotkit]
	[data-streamdown=code-block-download-button]:hover,.chatPanel [data-copilotkit] [data-streamdown=code-block-copy-button]:hover{background:rgba(255,255,255,.08)!important;color:var(--code-text)!important}.toolCallCard{margin-top:10px;border:1px solid var(--border);border-radius:14px;background:var(--surface-soft);padding:12px 14px}.toolCallCard--complete{background:var(--surface-strong)}.toolCallHeader{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.toolCallStatus{display:inline-flex;align-items:center;border-radius:999px;padding:3px 8px;font-size:11px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;background:var(--surface-muted);border:1px solid var(--border);color:var(--text-muted)}.toolCallStatus--executing,.toolCallStatus--inProgress{color:var(--text)}.toolCallStatus--complete{color:#166534;border-color:rgba(22,101,52,.2);background:rgba(34,197,94,.12)}[data-theme=dark] .toolCallStatus--complete{color:#86efac;border-color:rgba(134,239,172,.22);background:rgba(34,197,94,.16)}.toolCallHint,.toolCallSummary{margin:8px 0 0;color:var(--text-muted);font-size:13px;line-height:1.45}.toolCallDetails{margin-top:10px}.toolCallDetails summary{cursor:pointer;color:var(--text);font-size:13px;font-weight:600}.toolCallDetails pre{margin:8px 0 0;padding:10px 12px;white-space:pre-wrap;word-break:break-word;border-radius:10px;background:var(--surface-strong);border:1px solid var(--border);color:var(--text);font-size:12px;line-height:1.45}.chatReasoningMessage{border:1px solid var(--border);border-radius:14px;background:var(--surface-soft);padding:8px 12px}.iconButton.active{background:var(--surface-soft)}.iconButton.active,.toggleButton.active{border-color:var(--border-strong);color:var(--text)}.toggleButton.active{background:var(--surface-strong);box-shadow:none}.segmentedControl{display:inline-flex;padding:4px;border-radius:14px;background:var(--surface-muted);border:1px solid var(--border);align-self:flex-start}.secondaryButton{background:var(--surface-strong);border-color:var(--border);color:var(--text)}.dangerButton{border-color:rgba(220,38,38,.2);background:var(--danger-soft);color:var(--danger)}.dangerButton:disabled{cursor:wait;opacity:.7}.projectButton,.projectList{display:flex;flex-direction:column;gap:6px}.projectButton{width:100%;text-align:left;border:1px solid var(--border);border-radius:12px;padding:12px;background:var(--surface-strong);transition:background .18s ease,border-color .18s ease,box-shadow .18s ease,transform .15s ease}.projectButton.active{border-color:var(--text);background:var(--primary-soft);box-shadow:none}.projectButtonHeader,.wikiMetaHeader{display:flex;align-items:center;justify-content:space-between;gap:10px}.projectDescription{line-height:1.4}.projectButtonHeader strong{flex:1 1;min-width:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.chatHeaderStatusGroup{display:inline-flex;align-items:center;gap:8px;flex:0 0 auto}.chatRunIndicator{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;line-height:1;white-space:nowrap}.chatRunIndicator--processing{color:var(--text-muted)}.chatRunIndicator--ready{color:#047857}.chatRunIndicator--failed{color:#b45309}.chatRunSpinner{width:10px;height:10px;border-radius:999px;border:1.5px solid;border-right:1.5px solid transparent;animation:chatRunSpin .85s linear infinite}.backgroundRunBanner{display:flex;flex-direction:column;gap:8px;padding:12px 14px;margin-bottom:16px;border:1px solid var(--border);border-radius:12px;background:var(--surface-soft)}@keyframes chatRunSpin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.metaPill,.statusBadge{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:5px 10px;font-size:11px;font-weight:700}.statusBadge{color:var(--primary-strong);background:var(--primary-soft)}.metaPill,.statusBadge.subtle{color:var(--text-muted);background:var(--surface-soft)}.actionRow,.metaRow{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.small{color:var(--text-muted)}.errorText,.small{font-size:13px;line-height:1.5}.errorText{color:var(--danger)}.successText{color:var(--text);font-size:13px;line-height:1.5}.emptyStateText{margin:0;border:1px dashed var(--border-strong);border-radius:14px;padding:14px;color:var(--text-muted);background:var(--surface-muted)}.emptyPanel{text-align:left}.mainEmptyState{padding:28px}.statsRow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:10px;gap:10px;margin-top:14px}.statsRow.compact{display:flex;flex-wrap:wrap;gap:8px;margin-top:0}.statCard{border:1px solid var(--border);border-radius:14px;background:var(--surface-soft);padding:12px;display:flex;flex-direction:column;gap:4px}.statCard strong{font-size:20px}.uploadCard{display:flex;flex-direction:column;gap:6px;border:1px dashed var(--border-strong);border-radius:14px;padding:14px;background:var(--surface-soft);margin-top:12px;transition:border-color .18s ease,background .18s ease,transform .15s ease}.uploadCard input{display:block;margin-top:8px}.authShell{align-items:center;justify-content:center}.authCard{width:min(520px,100%);padding:28px}.authForm,.settingsForm{display:flex;flex-direction:column;gap:12px;margin-top:16px}.authProviderForm{gap:14px}.authProviderButton{width:100%;display:flex;align-items:center;gap:16px;padding:16px 18px;border:1px solid var(--border);border-radius:16px;background:var(--surface-strong);color:var(--text);text-align:left;transition:transform .15s ease,border-color .15s ease,background .15s ease}.authProviderButton:hover{transform:translateY(-1px);border-color:var(--border-strong);background:var(--surface-soft)}.authProviderButton:disabled{cursor:not-allowed;opacity:.7;transform:none}.authProviderCopy{display:flex;flex-direction:column;gap:4px}.authProviderCopy strong{font-size:15px;font-weight:600}.authProviderCopy span:last-child{font-size:13px;color:var(--text-muted);line-height:1.45}.microsoftMark{width:20px;height:20px;display:grid;grid-template-columns:repeat(2,1fr);grid-gap:2px;gap:2px;flex:0 0 auto}.microsoftMark span:first-child{background:#f25022}.microsoftMark span:nth-child(2){background:#7fba00}.microsoftMark span:nth-child(3){background:#00a4ef}.microsoftMark span:nth-child(4){background:#ffb900}.authIdentityPanel{border:1px solid var(--border);border-radius:16px;padding:16px;background:var(--surface-soft)}.authModeToggle{margin-top:16px}.fieldLabel{display:flex;flex-direction:column;gap:8px;color:var(--text);font-size:14px;font-weight:600}.settingsTextarea{min-height:110px;resize:vertical}.settingsPanel{padding:24px;display:flex;flex-direction:column;gap:24px}.settingsSection+.settingsSection{padding-top:24px;border-top:1px solid var(--line-subtle)}.settingsHeaderRow{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.dangerZone{border-color:rgba(220,38,38,.16)}.dangerActionCard{display:flex;align-items:center;justify-content:space-between;gap:16px;border:1px solid rgba(220,38,38,.14);border-radius:16px;padding:16px;background:rgba(255,241,242,.55)}.chatPanel{height:calc(100vh - 84px);overflow:hidden;padding:8px}.chatAreaForChat .chatPanel{height:calc(100vh - 32px)}.wikiWorkspace{height:calc(100vh - 84px);display:flex;gap:12px;min-height:0}.wikiTreePanel{width:320px;flex:0 0 320px;display:flex;flex-direction:column;min-height:0;overflow:hidden}.wikiTreePanel.collapsed{width:160px;flex-basis:160px}.wikiTreeHeader{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 16px 14px;border-bottom:1px solid var(--line-subtle)}.wikiTreeBody{overflow:auto;padding:12px}.treeFolderLabel{cursor:pointer;padding:8px 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