:root{color-scheme:var(--tuck-scheme,dark);scrollbar-color:var(--tuck-muted,#9ba7b8) var(--tuck-surface,#101722);font-synthesis:none;background:var(--tuck-background,#070a0f);color:var(--tuck-accent,#e7edf4);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}html,body,#app{width:100%;height:100%;margin:0}body{overflow:hidden}@media (forced-colors:active){:root{scrollbar-color:auto}}@keyframes demoAgentPulse{0%,to{opacity:.45}50%{opacity:1}}.lab-workspace{--session-sidebar-width:280px;--diagnostics-width:318px;--demo-bg:var(--tuck-background,#090d12);--demo-panel:var(--tuck-surface,#0d131a);--demo-panel-raised:var(--tuck-raised,#111922);--demo-hover:var(--tuck-hover,#151e28);--demo-active:var(--tuck-raised,#182431);--demo-border:var(--tuck-border,#202b36);--demo-border-strong:var(--tuck-border,#2d3b49);--demo-text:var(--tuck-text,#e2eaf2);--demo-muted:var(--tuck-muted,#8594a3);--demo-subtle:var(--tuck-muted,#5f6f7f);--demo-accent:var(--tuck-accent,#79c0ff);--demo-success:var(--tuck-success,#7ee787);--demo-warning:var(--tuck-warning,#f2cc60);--demo-danger:var(--tuck-danger,#ff8b84);--conversation-header-leading-space:20px;grid-template-columns:var(--session-sidebar-width) minmax(0,1fr) var(--diagnostics-width);background:var(--demo-bg);grid-template-rows:minmax(0,1fr);min-width:0;height:100dvh;min-height:0;display:grid;overflow:hidden}.lab-workspace.diagnostics-closed{grid-template-columns:var(--session-sidebar-width) minmax(0,1fr)}.lab-workspace>*{box-sizing:border-box}.lab-workspace .session-sidebar{border-right:1px solid var(--demo-border);background:linear-gradient(180deg,var(--tuck-background,#0e141b) 0%,var(--tuck-background,#0b1016) 100%);flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.lab-workspace .sidebar-head{justify-content:space-between;align-items:center;gap:12px;padding:16px 14px 10px 16px;display:flex}.lab-workspace .sidebar-head>div:first-child{gap:2px;min-width:0;display:grid}.lab-workspace .sidebar-head-actions{align-items:center;gap:4px;display:flex}.lab-workspace .product-name{color:var(--demo-text);letter-spacing:-.02em;font-size:14px;font-weight:760}.lab-workspace .product-kicker{color:var(--demo-subtle);letter-spacing:.02em;font-size:9px}.lab-workspace .architecture-link{width:30px;height:30px;color:var(--tuck-text,#8093a6);border-radius:8px;place-items:center;text-decoration:none;display:grid}.lab-workspace .architecture-link:hover{background:var(--demo-hover);color:var(--tuck-accent,#c4ddf4)}.lab-workspace .primary-actions{grid-template-columns:minmax(0,1fr);gap:7px;margin:4px 11px 7px;display:grid}.lab-workspace .new-session{border:1px solid var(--demo-border-strong);background:var(--tuck-surface,#151f2a);min-width:0;color:var(--demo-text);font:inherit;text-align:left;cursor:pointer;border-radius:9px;padding:9px 10px;font-size:10px;font-weight:650}.lab-workspace .new-session:hover{border-color:var(--tuck-muted,#49647d);background:var(--tuck-surface,#192735)}.lab-workspace .session-section-label{color:var(--tuck-muted,#617181);text-transform:uppercase;letter-spacing:.1em;padding:7px 15px;font-size:9px;font-weight:750}.lab-workspace .session-sidebar>*{flex-shrink:0}.lab-workspace .session-list{scrollbar-width:thin;scrollbar-color:var(--tuck-raised,#263442) transparent;flex:1;min-height:0;padding:0 8px 12px;overflow:auto}.lab-workspace .session-row{width:100%;min-height:58px;color:var(--tuck-text,#aab7c3);text-align:left;font:inherit;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:9px;grid-template-columns:20px minmax(0,1fr) auto;align-items:start;gap:7px;padding:10px 8px;display:grid;position:relative}.lab-workspace .session-row:hover{background:var(--tuck-surface,#111923);border-color:var(--tuck-surface,#17222d)}.lab-workspace .session-row.active{background:var(--demo-active);border-color:var(--tuck-raised,#243647);color:var(--tuck-accent,#edf4fb)}.lab-workspace .session-row.unread strong{color:var(--tuck-accent,#f1f7fd)}.lab-workspace .session-glyph{color:var(--tuck-muted,#65788a);margin-top:2px;font-size:11px}.lab-workspace .session-row.active .session-glyph{color:var(--demo-accent)}.lab-workspace .session-glyph.indicator-working{color:var(--demo-success);animation:1.8s ease-in-out infinite demoAgentPulse}.lab-workspace .session-glyph.indicator-blocked{background:var(--tuck-surface,#3b2f12);width:16px;height:16px;color:var(--demo-warning);border-radius:50%;place-items:center;font-size:9px;font-weight:800;display:grid}.lab-workspace .session-glyph.indicator-failed{color:var(--tuck-danger,#ff7b72)}.lab-workspace .session-glyph.indicator-interrupted{color:var(--tuck-danger,#ff9b94)}.lab-workspace .session-glyph.indicator-max-tokens{color:var(--tuck-accent,#d2a8ff)}.lab-workspace .session-glyph.indicator-completed{color:var(--demo-success)}.lab-workspace .session-row.indicator-failed .session-copy small span:first-child{color:var(--tuck-danger,#e68d86)}.lab-workspace .session-row.indicator-blocked .session-copy small span:first-child{color:var(--tuck-warning,#d8bd69)}.lab-workspace .session-copy{gap:4px;min-width:0;display:grid}.lab-workspace .session-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:650;overflow:hidden}.lab-workspace .session-copy small{text-overflow:ellipsis;white-space:nowrap;color:var(--tuck-muted,#647484);font-size:9px;line-height:1.35;overflow:hidden}.lab-workspace .session-copy small span:first-child{color:var(--tuck-text,#8294a6)}.lab-workspace .session-row-meta{justify-items:end;gap:6px;display:grid}.lab-workspace .session-row time{color:var(--tuck-muted,#596878);font-size:9px}.lab-workspace .unread-dot{background:var(--tuck-accent,#58a6ff);border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 3px #58a6ff14}.lab-workspace .sidebar-footer{border-top:1px solid var(--demo-border);min-height:38px;color:var(--tuck-muted,#697989);align-items:center;gap:6px;padding:11px 13px;font-size:9px;display:flex}.lab-workspace .status-led{background:var(--tuck-muted,#3fb950);border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 3px #3fb95014}.lab-workspace .demo-header-action{width:30px;height:30px;color:var(--tuck-muted,#7f91a2);font:inherit;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;place-items:center;padding:0;display:grid}.lab-workspace .demo-header-action:hover,.lab-workspace .demo-header-action[aria-pressed=true]{border-color:var(--tuck-border,#2b3b4b);background:var(--tuck-surface,#151f29);color:var(--tuck-accent,#b9d5ed)}.lab-workspace .conversation-meta-strip{z-index:8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);width:max-content;max-width:calc(100% - 40px);color:var(--tuck-muted,#6e7f90);pointer-events:none;background:#090e14db;border:1px solid #2d3b49c7;border-radius:999px;gap:14px;margin:0;padding:6px 11px;font-size:9px;display:flex;position:absolute;top:11px;left:50%;transform:translate(-50%)}.lab-workspace .conversation-meta-strip strong{color:var(--tuck-text,#9badbe);font-weight:650}.lab-workspace .diagnostics-panel{border-left:1px solid var(--demo-border);background:var(--tuck-background,#0b1117);scrollbar-width:thin;scrollbar-color:var(--tuck-raised,#273645) transparent;padding:16px 14px;overflow:auto}.lab-workspace .diagnostics-head{border-bottom:1px solid var(--demo-border);justify-content:space-between;align-items:start;gap:10px;padding:1px 0 12px;display:flex}.lab-workspace .diagnostics-head>div{gap:4px;display:grid}.lab-workspace .diagnostics-head strong{font-size:13px}.lab-workspace .eyebrow{color:var(--demo-accent);letter-spacing:.14em;text-transform:uppercase;font-size:8px;font-weight:800}.lab-workspace .diagnostics-panel .icon-button{width:30px;height:30px;color:var(--tuck-muted,#8090a0);font:inherit;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;place-items:center;padding:0;display:grid}.lab-workspace .diagnostics-panel .icon-button:hover{background:var(--demo-hover);color:var(--demo-text);border-color:var(--tuck-raised,#283847)}.lab-workspace .session-scope-card{border:1px solid var(--tuck-raised,#283847);background:var(--tuck-surface,#101923);border-radius:9px;gap:4px;margin:12px 0 0;padding:11px;display:grid}.lab-workspace .session-scope-card span{color:var(--tuck-muted,#718395);text-transform:uppercase;letter-spacing:.08em;font-size:8px}.lab-workspace .session-scope-card strong{color:var(--tuck-accent,#a5d3fb);font:11px ui-monospace,SFMono-Regular,Menlo,monospace}.lab-workspace .session-scope-card small{color:var(--tuck-muted,#81909f);font-size:9px}.lab-workspace .control-group{border-bottom:1px solid var(--tuck-surface,#1d2731);gap:7px;padding:13px 0;display:grid}.lab-workspace .control-group>label{color:var(--tuck-text,#96a4b2);font-size:10px;font-weight:700}.lab-workspace .inline-control{flex-wrap:wrap;gap:6px;display:flex}.lab-workspace .diagnostics-panel button,.lab-workspace .diagnostics-panel select,.lab-workspace .diagnostics-panel input{border:1px solid var(--tuck-border,#303e4c);background:var(--tuck-surface,#131b24);color:var(--tuck-accent,#dce6ef);font:inherit;border-radius:8px;padding:7px 9px;font-size:10px}.lab-workspace .diagnostics-panel button{cursor:pointer}.lab-workspace .diagnostics-panel button:hover{border-color:var(--tuck-muted,#506a83);background:var(--tuck-surface,#182430)}.lab-workspace .diagnostics-panel button.secondary{background:var(--tuck-background,#0e151c);color:var(--tuck-text,#96a4b2)}.lab-workspace .inline-control input{flex:120px;width:100%;min-width:0}.lab-workspace .inline-control select{min-width:72px}.lab-workspace .fixture-grid{grid-template-columns:1fr;gap:6px;display:grid}.lab-workspace .control-note{color:var(--tuck-muted,#6e8091);margin-top:5px;font-size:9px;line-height:1.5;display:block}.lab-workspace .metrics{border:1px solid var(--tuck-raised,#263340);background:var(--tuck-raised,#263340);border-radius:9px;grid-template-columns:1fr 1fr;gap:1px;display:grid;overflow:hidden}.lab-workspace .metrics div{background:var(--tuck-background,#10171f);gap:3px;padding:9px 10px;display:grid}.lab-workspace .metrics span{color:var(--tuck-muted,#6e7e8e);text-transform:uppercase;letter-spacing:.06em;font-size:8px}.lab-workspace .metrics strong{color:var(--tuck-accent,#dbe5ee);font-variant-numeric:tabular-nums;font-size:12px}.lab-workspace .architecture-note{background:var(--tuck-background,#0d1916);border:1px solid var(--tuck-raised,#204139);color:var(--tuck-text,#7fb9a2);border-radius:9px;gap:6px;margin-top:13px;padding:11px;font-size:9px;line-height:1.5;display:grid}.lab-workspace .architecture-note strong{color:var(--tuck-success,#afe5cf)}.lab-workspace .mobile-session-toggle,.lab-workspace .mobile-session-close,.lab-workspace .mobile-session-backdrop{display:none}@media (max-width:1050px){.lab-workspace{grid-template-columns:var(--session-sidebar-width) minmax(0,1fr)}.lab-workspace .diagnostics-panel{z-index:85;width:min(350px,92vw);position:fixed;top:0;bottom:0;right:0;box-shadow:-18px 0 46px #00000061}.lab-workspace:not(.diagnostics-closed)>[data-conversation-engine].conversation-shell{grid-column:2}}@media (max-width:760px){.lab-workspace,.lab-workspace.diagnostics-closed{--conversation-header-leading-space:50px;grid-template-columns:minmax(0,1fr)}.lab-workspace>[data-conversation-engine].conversation-shell{min-width:0;grid-column:1!important}.lab-workspace .conversation-meta-strip{gap:8px;max-width:calc(100% - 24px);top:8px}.lab-workspace .mobile-session-toggle{z-index:72;border:1px solid var(--tuck-border,#2c3d4d);background:var(--tuck-surface,#101923);width:32px;height:32px;color:var(--tuck-text,#a4b4c3);font:inherit;cursor:pointer;border-radius:9px;place-items:center;padding:0;display:grid;position:fixed;top:10px;left:10px}.lab-workspace .mobile-session-backdrop{z-index:73;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#02070c99;border:0;margin:0;padding:0;display:block;position:fixed;inset:0}.lab-workspace .session-sidebar{z-index:74;visibility:hidden;width:min(88vw,326px);transition:transform .18s;position:fixed;inset:0 auto 0 0;transform:translate(-104%);box-shadow:18px 0 48px #0000006b;display:flex!important}.lab-workspace.mobile-sessions-open .session-sidebar{visibility:visible;transform:translate(0)}.lab-workspace .mobile-session-close{width:28px;height:28px;color:var(--tuck-text,#8798a8);font:inherit;cursor:pointer;background:0 0;border:0;place-items:center;padding:0;font-size:18px;display:grid}}@media (max-width:430px){.lab-workspace .conversation-meta-strip span:first-child{display:none}}[data-conversation-engine].conversation-shell .message-card,[data-conversation-engine].conversation-shell .markdown-body,[data-conversation-engine].conversation-shell .tool-detail,[data-conversation-engine].conversation-shell .tool-pane,[data-conversation-engine].conversation-shell .code-card,[data-conversation-engine].conversation-shell .diff-card,[data-conversation-engine].conversation-shell .image-card,[data-conversation-engine].conversation-shell .attachment-card,[data-conversation-engine].conversation-shell .audio-card,[data-conversation-engine].conversation-shell .html-card,[data-conversation-engine].conversation-shell .unknown-card{box-sizing:border-box;min-width:0;max-width:100%}[data-conversation-engine].conversation-shell .message-card{border:1px solid var(--ce-border);border-radius:var(--ce-radius-md);background:var(--ce-surface);overflow:hidden;box-shadow:0 6px 24px #0000001a}[data-conversation-engine].conversation-shell .message-card.role-user{border-color:var(--ce-theme-border,#30465a);background:var(--ce-theme-surface,#14202b)}[data-conversation-engine].conversation-shell .message-card.continuation{border-top-color:color-mix(in srgb,var(--ce-border) 55%,transparent);margin-top:0}[data-conversation-engine].conversation-shell .message-card.has-next-part{border-bottom-right-radius:6px;border-bottom-left-radius:6px}[data-conversation-engine].conversation-shell .message-card>header{border-bottom:1px solid var(--ce-border-soft);min-height:34px;color:var(--ce-muted);justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;font-size:10px;font-weight:700;display:flex}[data-conversation-engine].conversation-shell .message-card p{color:var(--ce-text-soft);padding:6px 16px 16px;font-size:13px;line-height:1.62}[data-conversation-engine].conversation-shell .message-card.markdown-card.role-assistant{box-shadow:none;background:0 0;border-color:#0000;overflow:visible}[data-conversation-engine].conversation-shell .message-card.markdown-card.role-assistant>header{border-bottom:0;padding:2px 3px 6px}[data-conversation-engine].conversation-shell .message-card.markdown-card.role-assistant .markdown-body{color:var(--ce-text);padding:0 3px 8px 30px}[data-conversation-engine].conversation-shell .message-card.markdown-card.role-user{border-color:var(--ce-theme-border,#2b4054);background:var(--ce-theme-surface,#15222e);width:min(78%,700px);box-shadow:none;margin-left:auto}[data-conversation-engine].conversation-shell .message-card.markdown-card.role-user>header{border-bottom-color:var(--ce-theme-raised,#25394a)}[data-conversation-engine].conversation-shell .message-card.markdown-card.role-user .markdown-body{padding:6px 15px 14px}[data-conversation-engine].conversation-shell .message-card.markdown-card.continuation.role-assistant .markdown-body{padding-top:0}[data-conversation-engine].conversation-shell .thinking-card,[data-conversation-engine].conversation-shell .tool-card,[data-conversation-engine].conversation-shell .code-card,[data-conversation-engine].conversation-shell .diff-card,[data-conversation-engine].conversation-shell .image-card,[data-conversation-engine].conversation-shell .html-card{box-shadow:none}[data-conversation-engine].conversation-shell .kind-dot{background:var(--ce-theme-text,#8b949e);border-radius:50%;width:6px;height:6px;margin-right:7px;display:inline-block}[data-conversation-engine].conversation-shell .text-dot{background:var(--ce-theme-accent,#79c0ff)}[data-conversation-engine].conversation-shell .markdown-dot{background:var(--ce-theme-accent,#d2a8ff)}[data-conversation-engine].conversation-shell .code-dot{background:var(--ce-theme-success,#7ee787)}[data-conversation-engine].conversation-shell .image-dot{background:var(--ce-theme-warning,#f2cc60)}[data-conversation-engine].conversation-shell .html-dot{background:var(--ce-theme-warning,#ffa657)}[data-conversation-engine].conversation-shell .tool-dot{background:var(--ce-theme-danger,#ff7b72)}[data-conversation-engine].conversation-shell .diff-dot{background:var(--ce-theme-accent,#a5d6ff)}[data-conversation-engine].conversation-shell .markdown-body{color:var(--ce-text-soft);overflow-wrap:anywhere;word-break:normal;padding:5px 16px 16px;font-size:13px;line-height:1.65}[data-conversation-engine].conversation-shell .markdown-body>:first-child{margin-top:0}[data-conversation-engine].conversation-shell .markdown-body>:last-child{margin-bottom:0}[data-conversation-engine].conversation-shell .markdown-body h1,[data-conversation-engine].conversation-shell .markdown-body h2,[data-conversation-engine].conversation-shell .markdown-body h3,[data-conversation-engine].conversation-shell .markdown-body h4{color:var(--ce-text);line-height:1.25}[data-conversation-engine].conversation-shell .markdown-body h1{margin:18px 0 8px;font-size:20px}[data-conversation-engine].conversation-shell .markdown-body h2{margin:16px 0 7px;font-size:17px}[data-conversation-engine].conversation-shell .markdown-body h3{margin:14px 0 5px;font-size:14px}[data-conversation-engine].conversation-shell .markdown-body p{margin:7px 0;padding:0}[data-conversation-engine].conversation-shell .markdown-body p,[data-conversation-engine].conversation-shell .markdown-body li,[data-conversation-engine].conversation-shell .markdown-body blockquote{line-height:1.68}[data-conversation-engine].conversation-shell .markdown-body blockquote{border-left:2px solid var(--ce-theme-border,#3b5063);color:var(--ce-theme-text,#94a6b7);margin-inline:0;padding-left:13px}[data-conversation-engine].conversation-shell .markdown-body a{color:var(--ce-accent)}[data-conversation-engine].conversation-shell .markdown-body pre{overscroll-behavior-inline:contain;max-width:100%;overflow-x:auto}[data-conversation-engine].conversation-shell .markdown-body code{overflow-wrap:normal;word-break:normal}[data-conversation-engine].conversation-shell .markdown-body table{border-collapse:collapse;overscroll-behavior-inline:contain;width:max-content;max-width:100%;display:block;overflow-x:auto}[data-conversation-engine].conversation-shell .markdown-body th,[data-conversation-engine].conversation-shell .markdown-body td{border:1px solid var(--ce-theme-raised,#2d3a47);white-space:nowrap;text-align:left;padding:7px 10px}[data-conversation-engine].conversation-shell .markdown-body input[type=checkbox]{margin-right:6px}[data-conversation-engine].conversation-shell .markdown-body .markdown-inline-artifact{border:1px solid var(--ce-theme-border,#2b3c4c);background:var(--ce-theme-surface,#101923);border-radius:8px;flex-wrap:wrap;gap:6px;padding:9px;display:flex}[data-conversation-engine].conversation-shell .message-author,[data-conversation-engine].conversation-shell .compact-kind-head{align-items:center;gap:7px;display:flex}[data-conversation-engine].conversation-shell .message-author small,[data-conversation-engine].conversation-shell .compact-kind-head small{color:var(--ce-subtle);margin-left:auto;font-weight:500}[data-conversation-engine].conversation-shell .author-mark{background:var(--ce-theme-raised,#1d2c3a);width:20px;height:20px;color:var(--ce-theme-accent,#8bc6ff);border-radius:6px;place-items:center;font-size:9px;display:grid}[data-conversation-engine].conversation-shell .role-user .author-mark{background:var(--ce-theme-raised,#243427);color:var(--ce-theme-success,#9ee6a8)}[data-conversation-engine].conversation-shell .streaming-label{color:var(--ce-success);align-items:center;gap:5px;font-weight:600;display:inline-flex}[data-conversation-engine].conversation-shell .streaming-label i{background:var(--ce-theme-muted,#3fb950);border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 3px #3fb9501a}[data-conversation-engine].conversation-shell .thinking-card,[data-conversation-engine].conversation-shell .tool-card{background:var(--ce-theme-background,#0d141b);border-color:var(--ce-theme-raised,#23303c)}[data-conversation-engine].conversation-shell .disclosure-head,[data-conversation-engine].conversation-shell .tool-summary{width:100%;color:var(--ce-theme-text,#acbac7);text-align:left;background:0 0;border:0;border-radius:0;align-items:center;display:grid}[data-conversation-engine].conversation-shell .disclosure-head{grid-template-columns:22px 1fr auto;gap:9px;padding:10px 12px}[data-conversation-engine].conversation-shell .thinking-icon{color:var(--ce-theme-accent,#b7a5ff);font-size:15px}[data-conversation-engine].conversation-shell .disclosure-copy,[data-conversation-engine].conversation-shell .tool-title{gap:2px;min-width:0;display:grid}[data-conversation-engine].conversation-shell .disclosure-copy strong,[data-conversation-engine].conversation-shell .tool-title strong{text-overflow:ellipsis;white-space:nowrap;color:var(--ce-theme-text,#b8c5d1);font-size:10px;overflow:hidden}[data-conversation-engine].conversation-shell .reasoning-live{background:var(--ce-theme-raised,#2c2241);color:var(--ce-theme-accent,#c9b7ff);text-transform:uppercase;letter-spacing:.06em;vertical-align:1px;border-radius:999px;margin-left:5px;padding:1px 5px;font-size:8px;font-style:normal;display:inline-block}[data-conversation-engine].conversation-shell .disclosure-copy small,[data-conversation-engine].conversation-shell .tool-title small{color:var(--ce-theme-muted,#68798a);font-size:9px}[data-conversation-engine].conversation-shell .chevron{color:var(--ce-theme-muted,#68798a);transition:transform .15s}[data-conversation-engine].conversation-shell .chevron.open{transform:rotate(180deg)}[data-conversation-engine].conversation-shell .thinking-body{border-top:1px solid var(--ce-theme-raised,#1f2a34);padding:3px 15px 13px 43px}[data-conversation-engine].conversation-shell .thinking-body p{color:var(--ce-theme-text,#8d9dad);margin:9px 0;padding:0;font-size:11px;line-height:1.68}[data-conversation-engine].conversation-shell .tool-summary{grid-template-columns:24px minmax(0,1fr) auto 18px;gap:9px;padding:10px 12px}[data-conversation-engine].conversation-shell .tool-icon{background:var(--ce-theme-surface,#182431);width:22px;height:22px;color:var(--ce-theme-accent,#8dc3f4);border-radius:6px;place-items:center;display:grid}[data-conversation-engine].conversation-shell .status{border-radius:999px;align-items:center;gap:5px;padding:4px 7px;font-size:8px;line-height:1;display:inline-flex}[data-conversation-engine].conversation-shell .status i{background:currentColor;border-radius:50%;width:5px;height:5px}[data-conversation-engine].conversation-shell .status.running{background:var(--ce-theme-raised,#162a3c);color:var(--ce-theme-accent,#79c0ff)}[data-conversation-engine].conversation-shell .status.success{background:var(--ce-theme-surface,#173022);color:var(--ce-theme-success,#7ee787)}[data-conversation-engine].conversation-shell .status.error{background:var(--ce-theme-raised,#3a2022);color:var(--ce-theme-danger,#ff9b94)}[data-conversation-engine].conversation-shell .tool-progress{background:var(--ce-theme-surface,#141f29);height:3px;overflow:hidden}[data-conversation-engine].conversation-shell .tool-progress i{background:var(--ce-theme-accent,#58a6ff);border-radius:999px;height:100%;transition:width .12s linear;display:block}[data-conversation-engine].conversation-shell .tool-success .tool-progress i{background:var(--ce-theme-muted,#3fb950)}[data-conversation-engine].conversation-shell .tool-error .tool-progress i{background:var(--ce-theme-danger,#f85149)}[data-conversation-engine].conversation-shell .tool-detail{border-top:1px solid var(--ce-theme-raised,#202b36);padding:10px 12px 12px 45px}[data-conversation-engine].conversation-shell .tool-pane{border:1px solid var(--ce-theme-raised,#22303c);background:var(--ce-code);border-radius:8px;overflow:hidden}[data-conversation-engine].conversation-shell .tool-pane-label{border-bottom:1px solid var(--ce-theme-raised,#202b35);color:var(--ce-theme-muted,#6d7e8e);text-transform:uppercase;letter-spacing:.08em;padding:7px 9px;font-size:8px;display:block}[data-conversation-engine].conversation-shell .tool-pane pre{max-height:360px;color:var(--ce-theme-text,#aebbc7);margin:0;padding:10px;font:10px/1.58 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow:auto}[data-conversation-engine].conversation-shell .head-actions{align-items:center;gap:8px;display:inline-flex}[data-conversation-engine].conversation-shell .code-card pre,[data-conversation-engine].conversation-shell .diff-card pre{background:var(--ce-code);white-space:pre;max-height:620px;margin:0;padding:13px 15px;font:11px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow:auto}[data-conversation-engine].conversation-shell .code-card pre.collapsed,[data-conversation-engine].conversation-shell .diff-card pre.collapsed{max-height:280px;overflow:hidden;-webkit-mask-image:linear-gradient(#000 70%,#0000);mask-image:linear-gradient(#000 70%,#0000)}[data-conversation-engine].conversation-shell .code-card pre,[data-conversation-engine].conversation-shell .diff-card pre,[data-conversation-engine].conversation-shell .tool-pane pre,[data-conversation-engine].conversation-shell .unknown-card pre,[data-conversation-engine].conversation-shell .shiki-host{overscroll-behavior-x:contain;max-width:100%;overflow:auto}[data-conversation-engine].conversation-shell .code-card code,[data-conversation-engine].conversation-shell .diff-card code,[data-conversation-engine].conversation-shell .tool-pane code{white-space:pre;overflow-wrap:normal;word-break:normal}[data-conversation-engine].conversation-shell .shiki-host{background:var(--ce-code);max-height:620px}[data-conversation-engine].conversation-shell .shiki-host .shiki{background:var(--ce-code)!important;margin:0!important;padding:13px 15px!important;font:11px/1.58 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace!important}[data-conversation-engine].conversation-shell .diff-card .add{color:var(--ce-theme-success,#aff5b4)}[data-conversation-engine].conversation-shell .diff-card .del{color:var(--ce-theme-danger,#ffb3ad)}[data-conversation-engine].conversation-shell .diff-ellipsis{color:var(--ce-theme-muted,#6b7b8b)}[data-conversation-engine].conversation-shell .unknown-card pre{background:var(--ce-code);color:var(--ce-theme-text,#9cabba);margin:0;padding:12px;font:10px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}[data-conversation-engine].conversation-shell .image-card img,[data-conversation-engine].conversation-shell .attachment-image img{object-fit:contain;width:100%;max-width:100%;height:auto;display:block}[data-conversation-engine].conversation-shell .image-card img{background:var(--ce-code);max-height:620px}[data-conversation-engine].conversation-shell .attachment-card,[data-conversation-engine].conversation-shell .audio-card{background:var(--ce-theme-background,#0d141b);border-color:var(--ce-theme-raised,#263441);overflow:hidden}[data-conversation-engine].conversation-shell .attachment-head,[data-conversation-engine].conversation-shell .audio-head{border-bottom:1px solid var(--ce-theme-raised,#202c37);align-items:center;gap:10px;padding:11px 12px;display:flex}[data-conversation-engine].conversation-shell .attachment-head>div,[data-conversation-engine].conversation-shell .audio-head>span:nth-child(2){gap:2px;min-width:0;display:grid}[data-conversation-engine].conversation-shell .attachment-head strong,[data-conversation-engine].conversation-shell .audio-head strong{color:var(--ce-theme-text,#c8d4df);font-size:10px}[data-conversation-engine].conversation-shell .attachment-head small,[data-conversation-engine].conversation-shell .audio-head small{color:var(--ce-theme-muted,#68798a);font-size:9px}[data-conversation-engine].conversation-shell .media-model,[data-conversation-engine].conversation-shell .audio-status{background:var(--ce-theme-surface,#172635);color:var(--ce-theme-accent,#8fc6f7);white-space:nowrap;border-radius:999px;margin-left:auto;padding:4px 7px;font-size:8px}[data-conversation-engine].conversation-shell .media-prompt{border-bottom:1px solid var(--ce-theme-raised,#1f2a34);color:var(--ce-theme-text,#9eacba);overflow-wrap:anywhere;margin:0;padding:10px 12px;font-size:10px;line-height:1.55}[data-conversation-engine].conversation-shell .media-prompt span{color:var(--ce-theme-muted,#68798a);text-transform:uppercase;letter-spacing:.08em;margin-right:7px;font-size:8px}[data-conversation-engine].conversation-shell .attachment-grid{box-sizing:border-box;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;min-width:0;max-width:100%;padding:10px;display:grid}[data-conversation-engine].conversation-shell .attachment-grid.count-1{grid-template-columns:minmax(0,1fr)}[data-conversation-engine].conversation-shell .attachment-image{border:1px solid var(--ce-theme-raised,#283744);background:var(--ce-code);border-radius:9px;min-width:0;margin:0;overflow:hidden}[data-conversation-engine].conversation-shell .attachment-image figcaption{gap:2px;padding:8px 9px;display:grid}[data-conversation-engine].conversation-shell .attachment-image figcaption strong{text-overflow:ellipsis;white-space:nowrap;color:var(--ce-theme-text,#bdcad6);font-size:9px;overflow:hidden}[data-conversation-engine].conversation-shell .attachment-image figcaption span{color:var(--ce-theme-muted,#657687);font-size:8px}[data-conversation-engine].conversation-shell .attachment-files{box-sizing:border-box;gap:7px;min-width:0;max-width:100%;padding:10px 11px;display:grid}[data-conversation-engine].conversation-shell .attachment-file{box-sizing:border-box;border:1px solid var(--ce-theme-raised,#273744);background:var(--ce-theme-background,#0a1118);border-radius:9px;grid-template-columns:32px minmax(0,1fr);align-items:center;gap:9px;min-width:0;max-width:100%;padding:9px;display:grid}[data-conversation-engine].conversation-shell .file-glyph{background:var(--ce-theme-surface,#172635);width:30px;height:30px;color:var(--ce-theme-accent,#8bc6ff);border-radius:8px;place-items:center;font-size:12px;display:grid}[data-conversation-engine].conversation-shell .attachment-file>span:last-child{gap:2px;min-width:0;display:grid}[data-conversation-engine].conversation-shell .attachment-file strong{text-overflow:ellipsis;white-space:nowrap;color:var(--ce-theme-text,#bdc9d4);font-size:9px;overflow:hidden}[data-conversation-engine].conversation-shell .attachment-file small{color:var(--ce-theme-muted,#687989);overflow-wrap:anywhere;font-size:8px}[data-conversation-engine].conversation-shell .attachment-provenance{color:var(--ce-theme-muted,#5e7081);padding:0 12px 10px;font:8px ui-monospace,SFMono-Regular,Menlo,monospace}[data-conversation-engine].conversation-shell .audio-glyph{background:var(--ce-theme-raised,#1a2b3b);min-width:32px;height:32px;color:var(--ce-theme-accent,#87c9ff);border-radius:9px;place-items:center;font-size:10px;display:grid}[data-conversation-engine].conversation-shell .audio-card audio{box-sizing:border-box;width:calc(100% - 22px);max-width:100%;margin:11px;display:block}[data-conversation-engine].conversation-shell .audio-waveform{box-sizing:border-box;border-bottom:1px solid var(--ce-theme-raised,#1f2a34);align-items:center;gap:3px;min-width:0;max-width:100%;height:70px;padding:12px 14px;display:flex;overflow:hidden}[data-conversation-engine].conversation-shell .audio-waveform i{background:var(--ce-theme-muted,#4d91c9);opacity:.78;border-radius:999px;flex:1;min-width:2px;max-width:8px}[data-conversation-engine].conversation-shell .audio-transcript{box-sizing:border-box;min-width:0;max-width:100%;padding:11px 12px 13px}[data-conversation-engine].conversation-shell .audio-transcript>span{color:var(--ce-theme-muted,#68798a);text-transform:uppercase;letter-spacing:.07em;font-size:8px}[data-conversation-engine].conversation-shell .audio-transcript p{color:var(--ce-theme-text,#abb8c4);overflow-wrap:anywhere;margin:5px 0 0;font-size:10px;line-height:1.58}[data-conversation-engine].conversation-shell .synthetic-html{gap:8px;max-width:100%;padding:13px;display:grid}[data-conversation-engine].conversation-shell .synthetic-html h3{margin:0 0 3px;font-size:13px}[data-conversation-engine].conversation-shell .html-chip{border:1px solid var(--ce-theme-border,#344453);background:var(--ce-theme-surface,#16212b);overflow-wrap:anywhere;border-radius:8px;align-items:start;gap:10px;min-width:0;padding:9px 10px;font-size:11px;display:flex}[data-conversation-engine].conversation-shell .html-chip strong{min-width:64px;color:var(--ce-theme-warning,#ffa657)}[data-conversation-engine].conversation-shell .html-chip span{color:var(--ce-theme-text,#a1afbd)}[data-conversation-engine].conversation-shell .html-card>div{max-width:100%;overflow-x:auto}@media (max-width:1100px){[data-conversation-engine].conversation-shell .tool-detail{padding-left:12px}}@media (max-width:760px){[data-conversation-engine].conversation-shell .message-card.markdown-card.role-user{width:min(92%,700px)}[data-conversation-engine].conversation-shell .message-card.markdown-card.role-assistant .markdown-body{padding-left:22px}}@media (max-width:560px){[data-conversation-engine].conversation-shell .markdown-body{font-size:12px}[data-conversation-engine].conversation-shell .markdown-body th,[data-conversation-engine].conversation-shell .markdown-body td{padding:6px 8px}[data-conversation-engine].conversation-shell .tool-detail{padding-left:10px}[data-conversation-engine].conversation-shell .code-card pre,[data-conversation-engine].conversation-shell .diff-card pre,[data-conversation-engine].conversation-shell .shiki-host{max-height:520px}[data-conversation-engine].conversation-shell .attachment-grid{grid-template-columns:minmax(0,1fr)}[data-conversation-engine].conversation-shell .media-prompt{font-size:9px}[data-conversation-engine].conversation-shell .audio-waveform{gap:2px;padding-inline:10px}}@keyframes conversationEnginePulse{0%,to{opacity:.45}50%{opacity:1}}[data-conversation-engine].conversation-shell{--conversation-content-width:880px;--conversation-row-gap:9px;--conversation-header-leading-space:20px;--composer-min-height:58px;--composer-max-height:190px;--ce-bg:var(--ce-theme-background,#090d12);--ce-surface:var(--ce-theme-surface,#10171f);--ce-surface-raised:var(--ce-theme-raised,#131c25);--ce-surface-hover:var(--ce-theme-hover,#17222d);--ce-code:var(--ce-theme-background,#080d13);--ce-border:var(--ce-theme-border,#263441);--ce-border-soft:var(--ce-theme-border,#1f2b36);--ce-text:var(--ce-theme-text,#e3eaf1);--ce-text-soft:var(--ce-theme-text,#c7d1db);--ce-muted:var(--ce-theme-muted,#8a9aaa);--ce-subtle:var(--ce-theme-muted,#627383);--ce-accent:var(--ce-theme-accent,#79c0ff);--ce-success:var(--ce-theme-success,#7ee787);--ce-warning:var(--ce-theme-warning,#f2cc60);--ce-danger:var(--ce-theme-danger,#ff918a);--ce-radius-sm:7px;--ce-radius-md:10px;--ce-radius-lg:14px;color-scheme:var(--ce-theme-scheme,dark);font-synthesis:none;color:var(--ce-text);background:var(--ce-bg);grid-template-rows:58px minmax(0,1fr) auto;min-width:0;min-height:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;display:grid;overflow:hidden}[data-conversation-engine].conversation-shell,[data-conversation-engine].conversation-shell *,[data-conversation-engine].conversation-shell :before,[data-conversation-engine].conversation-shell :after{box-sizing:border-box}:where([data-conversation-engine].conversation-shell) button,:where([data-conversation-engine].conversation-shell) input,:where([data-conversation-engine].conversation-shell) select,:where([data-conversation-engine].conversation-shell) textarea{font:inherit}:where([data-conversation-engine].conversation-shell) button{cursor:pointer}:where([data-conversation-engine].conversation-shell) button,:where([data-conversation-engine].conversation-shell) select,:where([data-conversation-engine].conversation-shell) input{border:1px solid var(--ce-theme-border,#30404f);background:var(--ce-surface-raised);color:var(--ce-theme-accent,#dce6ef);border-radius:var(--ce-radius-sm);padding:7px 10px;font-size:10px}:where([data-conversation-engine].conversation-shell) button:hover{border-color:var(--ce-theme-muted,#506a83);background:var(--ce-surface-hover)}:where([data-conversation-engine].conversation-shell) button:focus-visible,:where([data-conversation-engine].conversation-shell) input:focus-visible,:where([data-conversation-engine].conversation-shell) select:focus-visible,:where([data-conversation-engine].conversation-shell) textarea:focus-visible{outline:2px solid color-mix(in srgb,var(--ce-accent) 65%,transparent);outline-offset:2px}:where([data-conversation-engine].conversation-shell) button.secondary{background:var(--ce-theme-background,#0e151c);color:var(--ce-theme-text,#95a4b2)}[data-conversation-engine].conversation-shell .conversation-header{min-width:0;padding:0 16px 0 var(--conversation-header-leading-space);border-bottom:1px solid var(--ce-border-soft);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#090d12eb;justify-content:space-between;align-items:center;gap:16px;display:flex}[data-conversation-engine].conversation-shell .conversation-heading{align-items:center;gap:12px;min-width:0;display:flex}[data-conversation-engine].conversation-shell .conversation-title{min-width:0}[data-conversation-engine].conversation-shell .conversation-title strong{text-overflow:ellipsis;white-space:nowrap;letter-spacing:-.01em;font-size:13px;display:block;overflow:hidden}[data-conversation-engine].conversation-shell .conversation-header-context,[data-conversation-engine].conversation-shell .conversation-header-actions{align-items:center;gap:7px;min-width:0;display:flex}[data-conversation-engine].conversation-shell .conversation-header-context:empty{display:none}[data-conversation-engine].conversation-shell .run-status{border:1px solid var(--ce-theme-raised,#293744);background:var(--ce-theme-background,#0f161d);color:var(--ce-theme-text,#8493a2);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:5px 8px;font-size:9px;display:flex}[data-conversation-engine].conversation-shell .run-status i{background:var(--ce-theme-muted,#64748b);border-radius:50%;width:6px;height:6px}[data-conversation-engine].conversation-shell .run-status.indicator-working{color:var(--ce-theme-success,#8edba1)}[data-conversation-engine].conversation-shell .run-status.indicator-working i{background:var(--ce-theme-muted,#3fb950);animation:1.8s ease-in-out infinite conversationEnginePulse}[data-conversation-engine].conversation-shell .run-status.indicator-blocked{color:var(--ce-theme-warning,#e3c66b)}[data-conversation-engine].conversation-shell .run-status.indicator-blocked i{background:var(--ce-theme-muted,#d29922)}[data-conversation-engine].conversation-shell .run-status.indicator-failed{color:var(--ce-theme-danger,#ff9b94)}[data-conversation-engine].conversation-shell .run-status.indicator-failed i,[data-conversation-engine].conversation-shell .run-status.indicator-interrupted i{background:var(--ce-theme-danger,#f85149)}[data-conversation-engine].conversation-shell .run-status.indicator-interrupted{color:var(--ce-theme-danger,#e79892)}[data-conversation-engine].conversation-shell .run-status.indicator-max-tokens{color:var(--ce-theme-accent,#d2a8ff)}[data-conversation-engine].conversation-shell .run-status.indicator-max-tokens i{background:var(--ce-theme-accent,#a371f7)}[data-conversation-engine].conversation-shell .run-status.indicator-completed{color:var(--ce-theme-success,#8edba1)}[data-conversation-engine].conversation-shell .run-status.indicator-completed i{background:var(--ce-theme-muted,#3fb950)}[data-conversation-engine].conversation-shell .header-stop,[data-conversation-engine].conversation-shell .stop-button{border:1px solid var(--ce-theme-border,#56373c);background:var(--ce-theme-surface,#211518);width:30px;height:30px;color:var(--ce-danger);border-radius:8px;place-items:center;padding:0;font-size:10px;display:grid}[data-conversation-engine].conversation-shell .header-stop:hover,[data-conversation-engine].conversation-shell .stop-button:hover{border-color:var(--ce-theme-muted,#7a4a50);background:var(--ce-theme-surface,#2a181c)}[data-conversation-engine].conversation-shell .scroll-stage{min-width:0;min-height:0;position:relative;overflow:hidden}[data-conversation-engine].conversation-shell .conversation-vlist{width:100%;height:100%}[data-conversation-engine].conversation-shell [data-virtual-item=true]{min-width:0;display:flow-root;overflow:visible;margin-block:0!important;padding-block:0!important}[data-conversation-engine].conversation-shell .node-seat{width:100%;min-width:0;padding:var(--conversation-row-gap) max(18px,calc((100% - var(--conversation-content-width))/2))}[data-conversation-engine].conversation-shell .node-seat>*{margin-block:0}[data-conversation-engine].conversation-shell .empty-conversation{color:var(--ce-theme-muted,#7c8c9c);text-align:center;pointer-events:none;place-content:center;justify-items:center;gap:9px;padding:30px;display:grid;position:absolute;inset:0}[data-conversation-engine].conversation-shell .empty-agent-mark{border:1px solid var(--ce-theme-border,#31465a);background:var(--ce-theme-surface,#111b25);width:44px;height:44px;color:var(--ce-theme-accent,#8bc6ff);border-radius:13px;place-items:center;font-size:18px;display:grid}[data-conversation-engine].conversation-shell .empty-conversation h2{color:var(--ce-theme-accent,#dfe8f0);margin:4px 0 0;font-size:17px;font-weight:700}[data-conversation-engine].conversation-shell .empty-conversation p{max-width:460px;color:var(--ce-theme-muted,#758697);margin:0;font-size:11px;line-height:1.65}[data-conversation-engine].conversation-shell .jump-latest{z-index:12;border:1px solid var(--ce-theme-border,#3c5267);color:var(--ce-theme-accent,#dce7f1);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#131d27f5;border-radius:999px;align-items:center;gap:7px;padding:8px 11px;display:inline-flex;position:absolute;bottom:15px;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #00000057}[data-conversation-engine].conversation-shell .jump-latest:hover{border-color:var(--ce-theme-muted,#6487a8);background:var(--ce-theme-surface,#1a2936)}[data-conversation-engine].conversation-shell .jump-latest>span{color:var(--ce-accent);font-size:14px}[data-conversation-engine].conversation-shell .jump-latest>strong{font-size:10px}[data-conversation-engine].conversation-shell .jump-latest>em{background:var(--ce-theme-raised,#24384d);min-width:25px;color:var(--ce-theme-accent,#a4d4ff);font-variant-numeric:tabular-nums;text-align:center;border-radius:999px;padding:2px 6px;font-size:9px;font-style:normal}[data-conversation-engine].conversation-shell .composer-shell{z-index:10;border-top:1px solid var(--ce-theme-surface,#1c2731);background:linear-gradient(to bottom,#090d12f2,var(--ce-bg) 58%);padding:11px 18px 13px;position:relative}[data-conversation-engine].conversation-shell .composer-box,[data-conversation-engine].conversation-shell .pending-interaction,[data-conversation-engine].conversation-shell .queue-banner,[data-conversation-engine].conversation-shell .turn-outcome-banner,[data-conversation-engine].conversation-shell .session-stats-line,[data-conversation-engine].conversation-shell .composer-hint{width:min(var(--conversation-content-width),100%)}[data-conversation-engine].conversation-shell .composer-box{border:1px solid var(--ce-theme-border,#30404f);border-radius:var(--ce-radius-lg);background:var(--ce-theme-surface,#111922);margin:0 auto;transition:border-color .15s,box-shadow .15s;box-shadow:0 12px 34px #00000038}[data-conversation-engine].conversation-shell .composer-box:focus-within{border-color:var(--ce-theme-muted,#42627f);box-shadow:0 12px 34px #00000038,0 0 0 2px #58a6ff0f}[data-conversation-engine].conversation-shell .composer-box textarea{width:100%;min-height:var(--composer-min-height);height:var(--composer-min-height);max-height:var(--composer-max-height);resize:none;color:var(--ce-theme-text,#e0e8f0);background:0 0;border:0;outline:0;padding:13px 14px 5px;font-size:12px;line-height:1.5;display:block;overflow-y:hidden}[data-conversation-engine].conversation-shell .composer-box textarea::placeholder{color:var(--ce-theme-muted,#647483)}[data-conversation-engine].conversation-shell .composer-box textarea:disabled{opacity:.55;cursor:not-allowed}[data-conversation-engine].conversation-shell .composer-actions{justify-content:space-between;align-items:center;gap:10px;min-height:39px;padding:5px 7px 8px;display:flex}[data-conversation-engine].conversation-shell .composer-actions>div{align-items:center;gap:7px;min-width:0;display:flex}[data-conversation-engine].conversation-shell .composer-extension:empty{flex:1}[data-conversation-engine].conversation-shell .context-meter{color:var(--ce-theme-muted,#647483);font-variant-numeric:tabular-nums;white-space:nowrap;font-size:9px}[data-conversation-engine].conversation-shell .send-button{background:var(--ce-theme-accent,#e7edf4);width:30px;height:30px;color:var(--ce-theme-surface,#111820);border:0;border-radius:8px;place-items:center;padding:0;font-weight:900;display:grid}[data-conversation-engine].conversation-shell .send-button:hover:not(:disabled){background:#fff;border:0}[data-conversation-engine].conversation-shell .send-button.queued{background:var(--ce-theme-accent,#79c0ff);color:var(--ce-theme-background,#0b1722)}[data-conversation-engine].conversation-shell .send-button:disabled{opacity:.28;cursor:default}[data-conversation-engine].conversation-shell .composer-hint{text-align:center;color:var(--ce-theme-muted,#526271);margin:6px auto 0;font-size:9px;display:block}[data-conversation-engine].conversation-shell .pending-interaction{border:1px solid var(--ce-theme-border,#5b4a22);background:var(--ce-theme-background,#1b180f);border-radius:10px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:11px;margin:0 auto 8px;padding:11px 12px;display:grid}[data-conversation-engine].conversation-shell .pending-icon{background:var(--ce-theme-surface,#3a3016);width:28px;height:28px;color:var(--ce-warning);border-radius:8px;place-items:center;font-weight:900;display:grid}[data-conversation-engine].conversation-shell .pending-copy{min-width:0}[data-conversation-engine].conversation-shell .pending-interaction strong{color:var(--ce-theme-warning,#ead99a);font-size:11px}[data-conversation-engine].conversation-shell .pending-interaction p{color:var(--ce-theme-muted,#a1987d);margin:3px 0 0;font-size:9px;line-height:1.5}[data-conversation-engine].conversation-shell .pending-actions{gap:6px;display:flex}[data-conversation-engine].conversation-shell .pending-question-response{gap:6px;min-width:240px;display:grid}[data-conversation-engine].conversation-shell .pending-question-response input{background:var(--ce-theme-surface,#121820);width:100%;min-width:0}[data-conversation-engine].conversation-shell .pending-question-response .pending-actions{justify-content:flex-end}[data-conversation-engine].conversation-shell .queue-banner{border:1px solid var(--ce-theme-border,#29485f);background:var(--ce-theme-surface,#101e2a);color:var(--ce-theme-accent,#88bce9);border-radius:8px;margin:0 auto 8px;padding:7px 10px;font-size:9px}[data-conversation-engine].conversation-shell .turn-outcome-banner{border:1px solid var(--ce-theme-border,#583338);background:var(--ce-theme-surface,#211518);border-radius:8px;align-items:baseline;gap:8px;margin:0 auto 8px;padding:8px 10px;font-size:9px;display:flex}[data-conversation-engine].conversation-shell .turn-outcome-banner.failure strong{color:var(--ce-theme-danger,#ff9b94)}[data-conversation-engine].conversation-shell .turn-outcome-banner.failure span{color:var(--ce-theme-text,#aa8585)}[data-conversation-engine].conversation-shell .turn-outcome-banner.warning{border-color:var(--ce-theme-border,#493b61);background:var(--ce-theme-surface,#191426);color:var(--ce-theme-accent,#bda4de)}[data-conversation-engine].conversation-shell .session-stats-line{color:var(--ce-theme-muted,#5f7080);flex-wrap:wrap;justify-content:center;gap:7px;margin:6px auto 0;font-size:8px;line-height:1.4;display:flex}[data-conversation-engine].conversation-shell .session-stats-line span+span:before{content:"·";color:var(--ce-theme-border,#405160);margin-right:7px}@media (max-width:760px){[data-conversation-engine].conversation-shell{--conversation-content-width:100%;--conversation-row-gap:7px;--composer-max-height:220px}[data-conversation-engine].conversation-shell .conversation-heading{gap:8px}[data-conversation-engine].conversation-shell .conversation-header-context{overflow:hidden}[data-conversation-engine].conversation-shell .node-seat{padding-inline:11px}[data-conversation-engine].conversation-shell .composer-shell{padding:9px 10px 11px}[data-conversation-engine].conversation-shell .composer-hint{display:none}[data-conversation-engine].conversation-shell .session-stats-line{gap:5px;font-size:8px}[data-conversation-engine].conversation-shell .pending-interaction{grid-template-columns:auto minmax(0,1fr)}[data-conversation-engine].conversation-shell .pending-interaction>.pending-actions,[data-conversation-engine].conversation-shell .pending-question-response{grid-column:1/-1;min-width:0}[data-conversation-engine].conversation-shell .pending-interaction>.pending-actions{justify-content:flex-end}[data-conversation-engine].conversation-shell .jump-latest{bottom:11px}}@media (max-width:430px){[data-conversation-engine].conversation-shell .conversation-header{padding-right:9px}[data-conversation-engine].conversation-shell .run-status{padding-inline:7px}[data-conversation-engine].conversation-shell .node-seat{padding-inline:8px}[data-conversation-engine].conversation-shell .session-stats-line span:first-child{display:none}}[data-conversation-engine].conversation-shell .plan-card,[data-conversation-engine].conversation-shell .terminal-card,[data-conversation-engine].conversation-shell .delegation-card{box-sizing:border-box;background:var(--ce-theme-background,#0d141b);border-color:var(--ce-theme-raised,#263441);min-width:0;max-width:100%;box-shadow:none;overflow:hidden}[data-conversation-engine].conversation-shell .plan-head,[data-conversation-engine].conversation-shell .terminal-head,[data-conversation-engine].conversation-shell .delegation-head{border:0;border-bottom:1px solid var(--ce-theme-raised,#202c37);min-height:42px;color:var(--ce-theme-text,#b8c5d1);text-align:left;background:0 0;align-items:center;gap:9px;padding:9px 12px;display:flex}[data-conversation-engine].conversation-shell button.terminal-head{cursor:pointer;width:100%}[data-conversation-engine].conversation-shell .plan-head strong,[data-conversation-engine].conversation-shell .terminal-title strong,[data-conversation-engine].conversation-shell .delegation-title strong{color:var(--ce-theme-text,#c8d4df);font-size:10px}[data-conversation-engine].conversation-shell .plan-head small{color:var(--ce-theme-muted,#718292);margin-left:auto;font-size:8px}[data-conversation-engine].conversation-shell .plan-glyph,[data-conversation-engine].conversation-shell .terminal-glyph,[data-conversation-engine].conversation-shell .delegation-glyph{background:var(--ce-theme-surface,#172635);width:24px;height:24px;color:var(--ce-theme-accent,#8bc6ff);border-radius:7px;flex:0 0 24px;place-items:center;font:10px ui-monospace,SFMono-Regular,Menlo,monospace;display:grid}[data-conversation-engine].conversation-shell .terminal-title,[data-conversation-engine].conversation-shell .delegation-title{flex:1;gap:2px;min-width:0;display:grid}[data-conversation-engine].conversation-shell .terminal-title strong,[data-conversation-engine].conversation-shell .terminal-title small,[data-conversation-engine].conversation-shell .delegation-title strong,[data-conversation-engine].conversation-shell .delegation-title small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}[data-conversation-engine].conversation-shell .terminal-title small,[data-conversation-engine].conversation-shell .delegation-title small{color:var(--ce-theme-muted,#68798a);font-size:8px}[data-conversation-engine].conversation-shell .plan-items{gap:0;margin:0;padding:5px 12px 9px;list-style:none;display:grid}[data-conversation-engine].conversation-shell .plan-items li{color:var(--ce-theme-text,#9fadb9);grid-template-columns:20px minmax(0,1fr);align-items:start;gap:6px;padding:6px 3px;font-size:10px;line-height:1.45;display:grid}[data-conversation-engine].conversation-shell .plan-status{color:var(--ce-theme-muted,#718394);font:11px ui-monospace,SFMono-Regular,Menlo,monospace}[data-conversation-engine].conversation-shell .plan-completed{color:var(--ce-theme-muted,#7f9184)!important}[data-conversation-engine].conversation-shell .plan-completed .plan-status{color:var(--ce-theme-success,#7ee787)}[data-conversation-engine].conversation-shell .plan-in-progress .plan-status{color:var(--ce-theme-accent,#79c0ff)}[data-conversation-engine].conversation-shell .plan-blocked .plan-status{color:var(--ce-theme-danger,#ff9b94)}[data-conversation-engine].conversation-shell .plan-cancelled{text-decoration:line-through;color:var(--ce-theme-muted,#68798a)!important}[data-conversation-engine].conversation-shell .terminal-output{overscroll-behavior-x:contain;background:var(--ce-theme-background,#070c11);max-width:100%;max-height:520px;color:var(--ce-theme-text,#aebbc7);white-space:pre;margin:0;padding:12px 14px;font:10px/1.58 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow:auto}[data-conversation-engine].conversation-shell .terminal-output code{white-space:pre;overflow-wrap:normal;word-break:normal}[data-conversation-engine].conversation-shell .terminal-exit{color:var(--ce-theme-muted,#718394);white-space:nowrap;font:8px ui-monospace,SFMono-Regular,Menlo,monospace}[data-conversation-engine].conversation-shell .delegation-runs{display:grid}[data-conversation-engine].conversation-shell .delegation-run{border-bottom:1px solid var(--ce-theme-surface,#17232d);grid-template-columns:minmax(0,1fr) auto;gap:5px 10px;min-width:0;padding:9px 12px 10px 45px;display:grid}[data-conversation-engine].conversation-shell .delegation-run:last-child{border-bottom:0}[data-conversation-engine].conversation-shell .delegation-run-main{gap:2px;min-width:0;display:grid}[data-conversation-engine].conversation-shell .delegation-run-main strong,[data-conversation-engine].conversation-shell .delegation-run-main small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}[data-conversation-engine].conversation-shell .delegation-run-main strong{color:var(--ce-theme-text,#aebbc7);font-size:10px}[data-conversation-engine].conversation-shell .delegation-run-main small{color:var(--ce-theme-muted,#68798a);font-size:8px}[data-conversation-engine].conversation-shell .delegation-summary{color:var(--ce-theme-text,#8f9ead);grid-column:1/-1;margin:2px 0 0;font-size:9px;line-height:1.45}[data-conversation-engine].conversation-shell .delegation-run-running .status{color:var(--ce-theme-accent,#79c0ff)}[data-conversation-engine].conversation-shell .delegation-run-completed .status{color:var(--ce-theme-success,#7ee787)}[data-conversation-engine].conversation-shell .delegation-run-failed .status,[data-conversation-engine].conversation-shell .delegation-run-interrupted .status{color:var(--ce-theme-danger,#ff9b94)}[data-conversation-engine].conversation-shell .tool-resources{flex-wrap:wrap;gap:6px;margin-bottom:8px;display:flex}[data-conversation-engine].conversation-shell .tool-resource{text-overflow:ellipsis;white-space:nowrap;border:1px solid var(--ce-theme-raised,#293a49);background:var(--ce-theme-surface,#111b24);min-width:0;max-width:100%;color:var(--ce-theme-text,#8da6bb);border-radius:999px;padding:4px 7px;font:8px ui-monospace,SFMono-Regular,Menlo,monospace;overflow:hidden}.architecture-page{color:#dce5ee;background:radial-gradient(circle at 15% -8%,#388bfd29,#0000 34%),radial-gradient(circle at 90% 8%,#8957e51f,#0000 28%),#080b10;min-height:100%;overflow:auto}.architecture-page *{box-sizing:border-box}.architecture-page a{color:inherit;text-decoration:none}.architecture-nav{z-index:20;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#080b10db;border-bottom:1px solid #6e80922e;justify-content:space-between;align-items:center;gap:24px;width:min(1180px,100% - 40px);min-height:62px;margin:0 auto;display:flex;position:sticky;top:0}.architecture-brand{align-items:center;gap:10px;font-size:12px;font-weight:750;display:flex}.architecture-brand span{color:#fff;background:linear-gradient(135deg,#58a6ff,#8957e5);border-radius:8px;place-items:center;width:28px;height:28px;display:grid}.architecture-nav nav{color:#7f8d9b;align-items:center;gap:20px;font-size:10px;display:flex}.architecture-nav nav a:hover{color:#dbe7f2}.architecture-nav .launch-lab{color:#9dccff;background:#142235;border:1px solid #315177;border-radius:8px;padding:7px 10px}.architecture-hero,.architecture-section,.architecture-cta{width:min(1180px,100% - 40px);margin-left:auto;margin-right:auto}.architecture-hero{border-bottom:1px solid #1b242f;grid-template-columns:minmax(0,1.4fr) minmax(300px,.6fr);align-items:center;gap:70px;min-height:500px;padding:86px 0 68px;display:grid}.architecture-kicker,.section-heading>span,.architecture-cta span{color:#79c0ff;letter-spacing:.14em;text-transform:uppercase;font-size:9px;font-weight:800}.architecture-hero h1{color:#f0f5fa;letter-spacing:-.045em;max-width:800px;margin:13px 0 18px;font-size:clamp(36px,5vw,66px);line-height:1.02}.architecture-hero h1 em{color:#8fc7ff;font-style:normal}.architecture-hero p{color:#8898a8;max-width:780px;margin:0;font-size:14px;line-height:1.75}.hero-actions{gap:10px;margin-top:28px;display:flex}.primary-link,.secondary-link{border-radius:8px;padding:10px 13px;font-size:11px;font-weight:700}.primary-link{background:#e6edf3;color:#0d131a!important}.secondary-link{background:#101720;border:1px solid #2b3948;color:#a2b1c0!important}.hero-proof{background:linear-gradient(145deg,#151f2beb,#0b1016f0);border:1px solid #263648;border-radius:16px;padding:24px;box-shadow:0 28px 80px #00000047}.hero-proof>span{color:#69798a;text-transform:uppercase;letter-spacing:.1em;font-size:9px}.hero-proof>strong{color:#9ed0ff;margin:9px 0 7px;font:700 28px/1.1 ui-monospace,SFMono-Regular,Menlo,monospace;display:block}.hero-proof p{font-size:11px;line-height:1.6}.hero-proof div{grid-template-columns:1fr 1fr;gap:7px;margin-top:20px;display:grid}.hero-proof b{color:#8ea1b3;background:#0d141d;border:1px solid #233142;border-radius:7px;padding:8px;font-size:9px;font-weight:650}.architecture-section{border-bottom:1px solid #1b242f;padding:72px 0}.section-heading{max-width:700px;margin-bottom:30px}.section-heading.compact{margin-bottom:20px}.section-heading h2{color:#e9f0f6;letter-spacing:-.025em;margin:8px 0 7px;font-size:28px}.section-heading p{color:#748494;margin:0;font-size:11px;line-height:1.65}.layer-stack{gap:10px;display:grid}.layer-card{background:#0d131a;border:1px solid #26313d;border-radius:12px;grid-template-columns:46px minmax(0,1.4fr) minmax(260px,.8fr);align-items:stretch;display:grid;overflow:hidden}.layer-number{color:#637384;border-right:1px solid #26313d;place-items:center;font:700 11px ui-monospace,monospace;display:grid}.layer-main{padding:16px 18px}.layer-title{align-items:center;gap:10px;display:flex}.layer-title h3{color:#e6edf3;margin:0;font-size:14px}.layer-title span{color:#738597;background:#151e28;border-radius:999px;padding:3px 6px;font-size:8px}.layer-main p{color:#8795a4;margin:7px 0 10px;font-size:11px}.layer-main code{color:#91a8be;font-size:9px}.layer-rule{background:#0b1016;border-left:1px solid #26313d;align-content:center;gap:5px;padding:14px 18px;display:grid}.layer-rule span{color:#5f7080;text-transform:uppercase;letter-spacing:.1em;font-size:8px}.layer-rule strong{color:#aebdcc;font-size:10px;line-height:1.5}.tone-blue{border-left:3px solid #58a6ff}.tone-purple{border-left:3px solid #a371f7}.tone-green{border-left:3px solid #56d364}.tone-orange{border-left:3px solid #f2a65a}.workspace-band{background:#121f2c9e;border:1px dashed #32465b;border-radius:12px;grid-template-columns:130px minmax(0,1fr);gap:5px 18px;margin-top:12px;padding:18px 20px;display:grid}.workspace-band span{color:#79c0ff;text-transform:uppercase;letter-spacing:.1em;grid-row:span 2;align-self:center;font-size:9px;font-weight:800}.workspace-band strong{font-size:11px}.workspace-band p{color:#748595;margin:0;font-size:10px}.split-section{grid-template-columns:1fr 1fr;gap:30px;display:grid}.code-diagram,.coordinate-card{background:#0b1118;border:1px solid #26313d;border-radius:12px;min-height:330px}.code-diagram{padding:20px}.code-diagram pre{color:#9fb1c2;white-space:pre-wrap;margin:0;font:11px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace}.coordinate-card{align-content:center;justify-items:stretch;gap:7px;padding:22px;display:grid}.coordinate-card>div{background:#101720;border:1px solid #273544;border-radius:9px;grid-template-columns:1fr auto;gap:4px 12px;padding:13px;display:grid}.coordinate-card span{color:#758798;font-size:9px}.coordinate-card strong{color:#bcd3e8;font:650 12px ui-monospace,monospace}.coordinate-card small{color:#566575;grid-column:1/-1;font-size:8px}.coordinate-card>i{color:#42546a;text-align:center;font-style:normal}.invariant-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.invariant-grid article{background:#0d131a;border:1px solid #26313d;border-radius:11px;padding:18px}.invariant-grid strong{color:#a8d3ff;font:700 22px ui-monospace,monospace;display:block}.invariant-grid span{color:#a1afbd;margin-top:4px;font-size:10px;font-weight:700;display:block}.invariant-grid p{color:#627181;margin:7px 0 0;font-size:9px}.scenario-table{border:1px solid #26313d;border-radius:11px;margin-top:28px;overflow:hidden}.scenario-head,.scenario-row{grid-template-columns:210px 1fr;gap:16px;padding:11px 14px;display:grid}.scenario-head{color:#627384;text-transform:uppercase;letter-spacing:.09em;background:#121a23;font-size:8px}.scenario-row{background:#0d131a;border-top:1px solid #202a35}.scenario-row strong{color:#aebdca;font-size:10px}.scenario-row span{color:#718293;font-size:10px}.rejected-list{grid-template-columns:1fr 1fr;gap:10px;display:grid}.rejected-list article{background:#131014;border:1px solid #322b31;border-radius:10px;padding:16px}.rejected-list strong{color:#d3a5aa;font-size:10px}.rejected-list p{color:#78676d;margin:7px 0 0;font-size:9px;line-height:1.55}.architecture-cta{background:linear-gradient(120deg,#111d2a,#121525);border:1px solid #315177;border-radius:14px;justify-content:space-between;align-items:center;gap:28px;margin-top:72px;margin-bottom:72px;padding:28px 30px;display:flex}.architecture-cta h2{margin:7px 0;font-size:22px}.architecture-cta p{color:#8091a2;margin:0;font-size:10px}.architecture-cta>a{color:#0d131a;background:#e6edf3;border-radius:8px;flex:none;padding:10px 13px;font-size:10px;font-weight:750}@media (max-width:850px){.architecture-nav nav a:not(.launch-lab){display:none}.architecture-hero{grid-template-columns:1fr;gap:35px;min-height:0}.split-section{grid-template-columns:1fr}.layer-card{grid-template-columns:38px 1fr}.layer-rule{border-top:1px solid #26313d;border-left:0;grid-column:2}.invariant-grid{grid-template-columns:1fr 1fr}.scenario-head,.scenario-row{grid-template-columns:130px 1fr}}@media (max-width:560px){.architecture-nav,.architecture-hero,.architecture-section,.architecture-cta{width:min(100% - 24px,1180px)}.architecture-hero{padding-top:52px}.architecture-hero h1{font-size:38px}.hero-actions{flex-direction:column}.invariant-grid,.rejected-list,.workspace-band{grid-template-columns:1fr}.workspace-band span{grid-row:auto}.architecture-cta{flex-direction:column;align-items:start}}