.ai-toolkit{--tk-bg:transparent;--tk-panel:var(--surface);--tk-panel2:var(--surface-2);--tk-line:var(--surface-line);--tk-text:var(--ink);--tk-muted:var(--ink-muted);--tk-dim:var(--ink-dim);--tk-good:var(--ink-good);--tk-bad:var(--ink-bad);background:var(--tk-bg);color:var(--tk-text)}.ai-toolkit ::selection{background:var(--color-accent-1)}.ai-toolkit :focus-visible{outline:none;box-shadow:0 0 0 3px #00719047}.tk-mapwrap{width:100%}.tk-map{width:1200px;height:820px;position:relative}.tk-stack{flex-direction:column;gap:14px;padding:0 16px;display:flex}.tk-stack-hub{text-align:center;background:var(--surface);border:1px solid var(--surface-line);box-shadow:var(--surface-shadow);border-radius:16px;padding:18px 16px}.tk-stack-item .tk-card{width:100%}.tk-stack-item .tk-card:hover{transform:none}.tk-wires{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.tk-node{position:absolute;transform:translate(-50%,-50%)}.tk-hub{text-align:center;background:var(--surface);border:1px solid var(--surface-line);width:230px;box-shadow:var(--surface-shadow-lift);border-radius:16px;padding:22px 18px}.tk-hub-title{font-size:18px;font-weight:600}.tk-hub-sub{color:var(--tk-muted);margin-top:7px;font-size:11px;line-height:1.55}.tk-card{background:var(--tk-panel);border:1px solid var(--tk-line);width:280px;color:var(--tk-text);text-align:left;cursor:pointer;box-shadow:var(--surface-shadow);border-radius:14px;padding:16px 16px 14px;text-decoration:none;transition:transform .15s,box-shadow .15s,opacity .2s;display:block}.tk-card:hover{box-shadow:var(--surface-shadow-lift);transform:scale(1.04)}.tk-card h2,.tk-card h3{align-items:center;gap:9px;font-size:15.5px;font-weight:600;display:flex}.tk-dot{border-radius:50%;flex:none;width:11px;height:11px}.tk-tag{color:var(--tk-muted);margin:7px 0 10px;font-size:11.5px;line-height:1.5}.tk-badge{color:var(--tk-muted);border:1px solid var(--tk-line);background:var(--tk-panel2);border-radius:99px;padding:3px 10px;font-size:10.5px;display:inline-block}.tk-open{float:right;margin-top:3px;font-size:11px}.tk-card.tk-dimmed{opacity:var(--node-dim-opacity)}.tk-card.tk-lit{box-shadow:var(--node-lit-ring), var(--surface-shadow-lift)}.tk-card.tk-seen .tk-dot{box-shadow:0 0 0 3px #2a34391f}.tk-header{text-align:center;padding:40px 20px 8px}.tk-header h1{letter-spacing:.5px;font-size:28px;font-weight:600}.tk-header h1 span{color:var(--tk-muted);font-weight:400}.tk-header p{color:var(--tk-muted);max-width:700px;margin:10px auto 0;font-size:13.5px;line-height:1.6}.tk-searchwrap{text-align:left;max-width:420px;margin:18px auto 0;position:relative}.tk-search{background:var(--tk-panel);border:1px solid var(--tk-line);width:100%;color:var(--tk-text);font:inherit;border-radius:10px;outline:none;padding:10px 14px;font-size:13.5px}.tk-search::placeholder{color:var(--tk-dim)}.tk-results{z-index:50;background:var(--tk-panel2);border:1px solid var(--tk-line);box-shadow:var(--surface-shadow-lift);border-radius:10px;max-height:340px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto}.tk-row{cursor:pointer;border-bottom:1px solid var(--tk-line);text-align:left;width:100%;color:inherit;font:inherit;background:0 0;border-top:none;border-left:none;border-right:none;padding:9px 13px;display:block}.tk-row:last-child{border-bottom:none}.tk-row:hover,.tk-row[aria-selected=true]{background:var(--tk-panel)}.tk-row-def{color:var(--tk-muted);margin-top:2px;font-size:11px;line-height:1.45}.tk-chipstrip{text-align:center;max-width:1100px;margin:22px auto 0;padding:0 16px}.tk-chiplabel{color:var(--tk-muted);letter-spacing:.3px;margin-bottom:10px;font-size:12px;display:block}.tk-chip{background:var(--tk-panel);border:1px solid var(--tk-line);color:var(--tk-muted);font:inherit;cursor:pointer;border-radius:99px;margin:4px;padding:6px 14px;font-size:12px;transition:color .15s,border-color .15s,background .15s;display:inline-block}.tk-chip:hover{color:var(--tk-text);border-color:var(--surface-line-2)}.tk-chip[aria-pressed=true]{color:var(--tk-text);border-color:var(--color-primary);background:var(--color-primary-light)}.tk-hintarea{text-align:center;max-width:900px;min-height:76px;margin:10px auto 0;padding:0 16px}.tk-hintline{color:var(--tk-muted);font-size:12px;line-height:1.6}.tk-hintline a{color:var(--tk-text);border-bottom:1px dotted var(--tk-dim);text-decoration:none}.tk-tools{text-align:center;padding:14px 16px 0}.tk-tools-label{color:var(--tk-dim);margin-right:8px;font-size:11.5px}.tk-tool{border:1px solid var(--tk-line);background:var(--tk-panel);color:var(--tk-text);border-radius:99px;margin:0 6px;padding:7px 16px;font-size:12.5px;text-decoration:none;display:inline-block}.tk-tool[aria-disabled=true]{opacity:.45;cursor:not-allowed}.tk-foot{text-align:center;color:var(--tk-dim);padding:24px 16px 40px;font-size:11.5px;line-height:1.7}.tk-backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:100;background:#2a343973;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.tk-modal{background:var(--tk-panel);border:1px solid var(--tk-line);border-radius:16px;width:100%;max-width:820px;max-height:88vh;padding:24px 26px 28px;overflow-y:auto}.tk-modal h3{align-items:center;gap:10px;font-size:19px;font-weight:600;display:flex}.tk-seg{border-bottom:1px solid var(--tk-line);flex-wrap:wrap;gap:6px;margin:16px 0 18px;padding-bottom:14px;display:flex}.tk-seg button{background:var(--tk-panel2);border:1px solid var(--tk-line);color:var(--tk-muted);font:inherit;cursor:pointer;border-radius:99px;padding:6px 13px;font-size:12px}.tk-seg button[aria-selected=true]{color:var(--tk-text);border-color:var(--color-primary);background:var(--color-primary-light)}.tk-svg{background:var(--tk-panel2);border:1px solid var(--tk-line);border-radius:12px;margin-bottom:18px;padding:16px;overflow-x:auto}.tk-svg svg{max-width:100%;height:auto;margin:0 auto;display:block}.tk-modal h4{text-transform:uppercase;letter-spacing:.8px;color:var(--tk-dim);margin:16px 0 5px;font-size:11px}.tk-modal p{color:var(--tk-text);font-size:13px;line-height:1.65}.tk-cap{color:var(--tk-muted);border-left:2px solid var(--tk-line);margin-top:16px;padding-left:12px;font-size:12.5px;line-height:1.6}.tk-src{color:var(--tk-dim);margin-top:18px;font-size:11px;line-height:1.6}.tk-close{float:right;border:1px solid var(--tk-line);color:var(--tk-muted);font:inherit;cursor:pointer;background:0 0;border-radius:8px;padding:4px 11px;font-size:12px}@media (prefers-reduced-motion:reduce){.ai-toolkit *{transition:none!important;animation:none!important}.tk-card:hover{transform:none}}.pb-list{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;margin:18px 0 0;padding:0;list-style:none;display:grid}.pb-card{background:var(--tk-panel);border:1px solid var(--tk-line);border-radius:14px;padding:16px 18px;position:relative}.pb-title{color:var(--tk-text);margin:0 0 10px;font-size:15px}.pb-text{background:var(--tk-panel2);border:1px solid var(--tk-line);color:var(--tk-text);white-space:pre-wrap;border-radius:10px;margin:0;padding:12px 14px;font-family:Consolas,Cascadia Mono,monospace;font-size:13px;line-height:1.6}.pb-avoid{border:1px solid var(--tk-bad);border-radius:10px;margin:0 0 12px;padding:10px 14px}.pb-avoid-text{color:var(--tk-bad);white-space:pre-wrap;margin:0;font-family:Consolas,Cascadia Mono,monospace;font-size:13px;line-height:1.6;text-decoration:line-through}.pb-avoid-evidence{color:var(--tk-muted);margin:6px 0 0;font-size:12px}.pb-instead{color:var(--tk-good);letter-spacing:.04em;text-transform:uppercase;margin:0 0 6px;font-size:12px}.pb-note{color:var(--tk-muted);margin:10px 0 0;font-size:13px}.pb-tags{color:var(--tk-dim);margin:10px 0 0;font-size:12px}.pb-loading{color:var(--tk-muted);font-size:13px}.pb-actions{flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;display:flex}.pb-actions button{background:var(--tk-panel2);border:1px solid var(--tk-line);color:var(--tk-muted);cursor:pointer;font:inherit;border-radius:99px;padding:5px 12px;font-size:12px}.pb-actions button:hover,.pb-actions button[aria-pressed=true]{color:var(--tk-text);border-color:var(--color-primary)}.pb-actions .pb-danger{color:#f87171;border-color:#f87171}.pb-src{color:var(--tk-dim);margin-left:auto;font-size:11px}.pb-related{flex-wrap:wrap;gap:8px;margin:10px 0 0;display:flex}.pb-related a{border:1px dashed var(--tk-line);color:var(--tk-muted);border-radius:99px;padding:3px 10px;font-size:11px;text-decoration:none}.pb-related a:hover{border-color:var(--color-primary);color:var(--tk-text)}.pb-form{background:var(--tk-panel);border:1px solid var(--tk-line);border-radius:14px;gap:12px;margin:18px 0;padding:16px 18px;display:grid}.pb-form label{color:var(--tk-muted);gap:6px;font-size:12px;display:grid}.pb-form input,.pb-form textarea,.pb-form select{background:var(--tk-panel2);border:1px solid var(--tk-line);color:var(--tk-text);font:inherit;border-radius:8px;padding:8px 10px;font-size:13px}.pb-form textarea{resize:vertical;font-family:Consolas,Cascadia Mono,monospace}.pb-wording-row{grid-template-columns:130px 1fr auto;align-items:start;gap:8px;display:grid}.pb-add{background:var(--tk-panel2);border:1px solid var(--tk-line);color:var(--tk-text);cursor:pointer;font:inherit;border-radius:99px;margin-top:18px;padding:7px 15px;font-size:13px}.pb-controls{align-items:end;gap:12px;margin-top:18px;display:flex}.pb-controls input[type=search]{flex:1}.pb-controls input,.pb-controls select{background:var(--tk-panel2);border:1px solid var(--tk-line);color:var(--tk-text);font:inherit;border-radius:8px;padding:8px 10px;font-size:13px}.pb-controls label{color:var(--tk-muted);gap:6px;font-size:12px;display:grid}.pb-tagbar{flex-wrap:wrap;gap:6px;margin-top:12px;display:flex}.pb-tagbar button{background:var(--tk-panel2);border:1px solid var(--tk-line);color:var(--tk-muted);cursor:pointer;font:inherit;border-radius:99px;padding:4px 11px;font-size:12px}.pb-tagbar button[aria-pressed=true]{border-color:var(--color-primary);color:var(--tk-text)}.pb-pack{border-top:1px solid var(--tk-line);margin-top:26px;padding-top:20px}.pb-pack h2{margin:0 0 6px;font-size:17px}.pb-pack h3{margin:0 0 8px;font-size:14px}.pb-packs .pb-src{margin-left:0}.pb-warn{color:#f87171;border:1px solid #f87171;border-radius:8px;margin-top:10px;padding:8px 12px;font-size:13px}.pb-toast{color:#4ade80;margin:8px 0 0;font-size:12px}.pb-visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.pb-clamp{-webkit-line-clamp:4;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.pb-fav{color:var(--tk-dim);cursor:pointer;background:0 0;border:0;padding:4px;font-size:16px;line-height:1;position:absolute;top:10px;right:10px}.pb-fav[aria-pressed=true]{color:var(--color-primary)}.pb-fav+*{padding-right:28px}.pb-more{margin-left:auto}.pb-detail{margin-top:10px}.pb-empty{color:var(--tk-muted);margin:18px 0 0;font-size:13px}
.ai-toolkit .tl-fresh{letter-spacing:.03em;text-transform:uppercase;cursor:default;border:1px solid;border-radius:999px;padding:.1rem .42rem;font-size:.72rem;font-weight:600;display:inline-block}.ai-toolkit .tl-fresh[data-status=current]{color:var(--tk-good)}.ai-toolkit .tl-fresh[data-status=deprecated],.ai-toolkit .tl-fresh[data-status=retired]{color:var(--tk-bad)}.ai-toolkit .tl-fresh-wrap>summary{cursor:pointer;list-style:none}.ai-toolkit .tl-fresh-wrap>summary::-webkit-details-marker{display:none}.ai-toolkit .tl-why{color:var(--tk-muted);max-width:46ch;margin:.5rem 0 0;font-size:.82rem;line-height:1.5}.ai-toolkit .tl-instead{color:var(--tk-text);max-width:46ch;margin:.4rem 0 0;font-size:.82rem;line-height:1.5}.ai-toolkit .tl-node{background:var(--tk-panel2);border:1px solid var(--tk-line);text-align:left;border-radius:8px;max-width:34ch;padding:.6rem .8rem;display:inline-block}.ai-toolkit .tl-node-title{margin:0;font-size:.95rem;line-height:1.3}.ai-toolkit .tl-year{color:var(--tk-dim);font-variant-numeric:tabular-nums;margin-right:.4rem}.ai-toolkit .tl-detail{color:var(--tk-muted);margin:.4rem 0 .5rem;font-size:.84rem;line-height:1.5}.ai-toolkit .tl-from{color:var(--tk-dim);margin:.25rem 0 0;font-size:.76rem}.ai-toolkit .tl-children{border-left:2px solid var(--tk-line);margin-top:.6rem;padding-left:.7rem}.ai-toolkit .tl-node[data-bleed=true]{border-left:3px solid var(--tk-bad);max-width:52ch;margin:1.2rem auto;display:block}.ai-toolkit .tl-era{padding:2.2rem 0 1rem;position:relative}.ai-toolkit .tl-era-head{text-align:center;z-index:2;position:relative}.ai-toolkit .tl-era-title{border:1px solid var(--tk-line);background:var(--tk-panel);border-radius:999px;margin:0;padding:.3rem 1rem;font-size:1.02rem;display:inline-block}.ai-toolkit .tl-era-range,.ai-toolkit .tl-era-term{color:var(--tk-dim);margin:.3rem 0 0;font-size:.8rem}.ai-toolkit .tl-stage{font-weight:600}.ai-toolkit .tl-era-note{max-width:46ch;color:var(--tk-muted);margin:.5rem auto 0;font-size:.82rem;line-height:1.5}.ai-toolkit .tl-branches{grid-template-columns:1fr 1fr;gap:.5rem 1.6rem;margin-top:1.2rem;display:grid}.ai-toolkit .tl-row[data-side=left]{text-align:right;grid-column:1}.ai-toolkit .tl-row[data-side=right]{text-align:left;grid-column:2}.ai-toolkit .tl-row[data-bleed=true]{text-align:center;z-index:2;grid-column:1/-1;position:relative}@media (max-width:720px){.ai-toolkit .tl-branches{grid-template-columns:1fr}.ai-toolkit .tl-row[data-side=left],.ai-toolkit .tl-row[data-side=right]{text-align:left;grid-column:1}}.ai-toolkit .tl-spine{max-width:62rem;margin:0 auto;padding:1rem 1rem 3rem;position:relative}.ai-toolkit .tl-spine:before{content:"";background:var(--tk-line);z-index:0;width:2px;position:absolute;top:6rem;bottom:2rem;left:50%;transform:translate(-1px)}.ai-toolkit .tl-h1{text-align:center;margin:0 0 .4rem}.ai-toolkit .tl-lede{text-align:center;max-width:54ch;color:var(--tk-muted);margin:0 auto 1rem}@media (max-width:720px){.ai-toolkit .tl-spine:before{left:.5rem}}.ai-toolkit .tl-hub{border-bottom:1px solid var(--tk-line);margin-bottom:2rem;padding-bottom:2rem}.ai-toolkit .tl-layout{grid-template-columns:minmax(0,1fr) 420px;gap:2rem;max-width:90rem;margin:0 auto;display:grid}.ai-toolkit .tl-layout .tl-spine{margin:0}.ai-toolkit .tl-dash-in{--tl-header-h:73px;top:calc(var(--tl-header-h) + 1rem);padding-bottom:1rem;position:sticky}@media (max-height:880px){.ai-toolkit .tl-dash-in{max-height:calc(100dvh - var(--tl-header-h) - 2rem);overflow-y:auto}}.ai-toolkit .tl-stage-banner{background:var(--tk-panel2);border:1px solid;border-left-width:3px;border-radius:6px;padding:.6rem .75rem;transition:border-color .35s,color .35s}.ai-toolkit .tl-stage-banner .k{letter-spacing:.14em;text-transform:uppercase;opacity:.75;font-size:.62rem;font-weight:700}.ai-toolkit .tl-stage-banner .v{margin-top:.15rem;font-size:1.05rem;font-weight:800}.ai-toolkit .tl-stage-banner .d{color:var(--tk-muted);margin-top:.2rem;font-size:.72rem;line-height:1.35}.ai-toolkit .tl-dash-row{border-bottom:1px solid var(--tk-line);justify-content:space-between;align-items:baseline;gap:.5rem;padding:.45rem 0;display:flex}.ai-toolkit .tl-dash-row .k{text-transform:uppercase;letter-spacing:.08em;color:var(--tk-dim);font-size:.62rem}.ai-toolkit .tl-dash-row .v{text-align:right;font-size:.8rem;font-weight:600}@media (max-width:720px){.ai-toolkit .tl-layout{grid-template-columns:1fr}}.ai-toolkit .tl-chart-toggle{gap:.25rem;margin:.75rem 0 .5rem;display:flex}.ai-toolkit .tl-chart-toggle button{font:inherit;border:1px solid var(--tk-line);color:var(--tk-dim);cursor:pointer;background:0 0;border-radius:4px;flex:1;padding:.25rem .3rem;font-size:.66rem}.ai-toolkit .tl-chart-toggle button[aria-pressed=true]{background:var(--tk-panel2);color:var(--tk-text);font-weight:600}.ai-toolkit .tl-chart-wrap{aspect-ratio:380/160;background:var(--tk-panel2);border:1px solid var(--tk-line);--tl-grid:#7a837c;border-radius:4px;position:relative}.ai-toolkit .tl-chart-wrap svg{width:100%;height:100%;position:absolute;inset:0}.ai-toolkit .tl-chart-wrap circle{cursor:pointer;transform-box:fill-box;transform-origin:50%}.ai-toolkit .tl-point-in{animation:.3s ease-out tl-point-in}@keyframes tl-point-in{0%{opacity:0;transform:scale(.4)}to{opacity:1;transform:scale(1)}}.ai-toolkit .tl-series-line{stroke-dasharray:1;stroke-dashoffset:1px;animation:.7s ease-out forwards tl-draw-line}@keyframes tl-draw-line{to{stroke-dashoffset:0}}.ai-toolkit .tl-scrub-g{transition:transform .3s ease-out}.ai-toolkit .tl-chart-empty{font-style:italic}@media (prefers-reduced-motion:reduce){.ai-toolkit .tl-point-in,.ai-toolkit .tl-series-line{animation-duration:.01ms}.ai-toolkit .tl-scrub-g{transition-duration:.01ms}}.ai-toolkit .tl-tip{z-index:30;background:var(--tk-panel);border:1px solid var(--tk-line);pointer-events:none;border-radius:4px;width:200px;padding:.4rem .5rem;font-size:.68rem;line-height:1.35;position:absolute;box-shadow:0 2px 10px #0000001f}.ai-toolkit .tl-undisclosed{color:var(--tk-bad)}.ai-toolkit .tl-caveat{color:var(--tk-muted)}.ai-toolkit .tl-tip .tl-caveat{color:var(--tk-dim)}.ai-toolkit .tl-chart-asof,.ai-toolkit .tl-chart-cap,.ai-toolkit .tl-chart-credit{color:var(--tk-dim);margin-top:.35rem;font-size:.64rem;line-height:1.4}.ai-toolkit .tl-chart-legend{color:var(--tk-muted);flex-wrap:wrap;gap:.25rem .6rem;margin-top:.5rem;font-size:.62rem;display:flex}.ai-toolkit .tl-chart-legend i{vertical-align:3px;width:10px;height:2px;margin-right:.25rem;display:inline-block}.ai-toolkit .tl-uc-wrap{--tl-dot-unlit:#858d86;--tl-dot-deprecated:#a16207;--tl-row-label-dim:#6f716b;margin-top:.5rem;position:relative}.ai-toolkit .tl-uc-rows{flex-direction:column;gap:3px;display:flex}.ai-toolkit .tl-uc-row{grid-template-columns:88px 1fr;align-items:center;gap:6px;display:grid}.ai-toolkit .tl-uc-row-label{color:var(--tl-row-label-dim);font-size:.58rem;font-weight:400;line-height:1.15;transition:color .25s,font-weight .25s}.ai-toolkit .tl-uc-row[data-row-lit=true] .tl-uc-row-label{color:var(--tk-dim);font-weight:700}.ai-toolkit .tl-uc-row-dots{grid-template-columns:repeat(12,1fr);gap:3px;display:grid}.ai-toolkit [data-uc]{aspect-ratio:1;border:0;border-radius:2px;width:100%;padding:0;transition:background .25s,transform .12s}.ai-toolkit [data-uc][data-lit=true]{cursor:pointer}.ai-toolkit [data-uc][data-lit=true]:hover{transform:scale(1.45)}.ai-toolkit [data-uc][data-lit=false]{box-shadow:inset 0 0 0 1px var(--tl-dot-unlit);background:0 0}.ai-toolkit .tl-deprecated{color:var(--tl-dot-deprecated)}.ai-toolkit .tl-era{min-height:60vh}@media (max-width:720px){.ai-toolkit .tl-era{min-height:0}}.ai-toolkit .tl-dash-bar{display:none}@media (max-width:720px){.ai-toolkit .tl-dash{z-index:40;background:var(--tk-panel);border-top:1px solid var(--tk-line);position:fixed;inset:auto 0 0}.ai-toolkit .tl-dash-bar{width:100%;font:inherit;color:var(--tk-text);cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;gap:.5rem;padding:.5rem .75rem;font-size:.7rem;display:flex}.ai-toolkit .tl-dash[data-open=false] .tl-dash-in{display:none}.ai-toolkit .tl-dash[data-open=true] .tl-dash-in{max-height:70vh;padding:0 .75rem .75rem;position:static;overflow-y:auto}.ai-toolkit .tl-hub{padding-bottom:4rem}}