:root{--k-base:#a9b5ad;--k-task:#4fa8ff;--k-file:#22e07a;--k-test:#f2b866;--k-web:#b48cff;--k-sum:#5fd4c8;--k-sub:#ff9ec4;--k-ink:#04120a}[data-theme=light]{--k-base:#5b6a61;--k-task:#1a5fb4;--k-file:#087a41;--k-test:#8a5300;--k-web:#6b3fb8;--k-sum:#0f6b66;--k-sub:#a3245f;--k-ink:#ffffff}.formula{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.35em .5em;padding:1.4em 1.2em;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface);font-family:var(--font-title);font-weight:800;font-size:1.7em}.formula-op{color:var(--muted);font-weight:500}.formula-term{padding:.15em .5em;border-radius:.4em}.formula-model{background:var(--tint-blue);color:var(--accent2-ink)}.formula-harness{background:var(--tint-green);color:var(--brand-ink)}.chat-question{display:flex;align-items:baseline;gap:.8em;margin:0 0 1.1em!important;font-size:1.2em;line-height:1.35}.chat-tag{flex:none;padding:.15em .6em;border-radius:99em;font:700 .62em/1.5 var(--font-text);letter-spacing:.08em;text-transform:uppercase;color:var(--accent2-ink);background:var(--tint-blue)}.chat-cols{display:grid;gap:1.2em}.chat-card{padding:1.1em 1.3em;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface)}.chat-card h3{font:700 .8em/1.3 var(--font-text);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.chat-card-agent{border-color:var(--brand-ink)}.chat-card-agent h3{color:var(--brand-ink)}.chat-answer{font-size:1.05em;line-height:1.45}.chat-facts{margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:.4em}.chat-facts li{padding:.2em .7em;border-radius:99em;font-size:.8em;color:var(--error);background:color-mix(in srgb,var(--error) 12%,transparent)}.chat-trace{margin:0 0 .8em;padding:0;list-style:none;display:grid;gap:.35em;font-size:.88em}.chat-trace li{display:flex;gap:.7em;align-items:baseline}.chat-trace code{min-width:4.4em;color:var(--brand-ink)}.chat-trace span{color:var(--muted)}.ctx-bar-wrap{margin-bottom:1.3em}.ctx-bar{display:flex;gap:2px;height:2.4em;padding:2px;border:1px solid var(--line2);border-radius:.6em;background:var(--bg)}.ctx-seg{flex:0 0 auto;border-radius:.3em;transition:opacity .3s ease}.ctx-seg[data-seg=system]{flex-basis:6.74%;background:var(--k-base)}.ctx-seg[data-seg=tools]{flex-basis:20.22%;background:var(--k-task)}.ctx-seg[data-seg=rules]{flex-basis:3.37%;background:var(--k-web)}.ctx-seg[data-seg=history]{flex-basis:5.62%;background:var(--k-test)}.ctx-seg[data-seg=results]{flex-basis:62.92%;background:var(--k-file)}.ctx-seg[data-seg=now]{flex:1 1 auto;background:var(--k-sub)}.ctx.has-sel .ctx-seg:not(.is-sel){opacity:.28}.ctx-cache{display:flex;gap:.5em;margin-top:.4em;font-size:.85em;font-weight:700;visibility:hidden;opacity:0;transition:opacity .35s ease,visibility .35s ease}.ctx-cache-same{flex:1 1 auto;padding-top:.3em;border-top:3px solid var(--brand);color:var(--brand-ink)}.ctx-cache-new{flex:none;padding-top:.3em;border-top:3px solid var(--k-sub);color:var(--muted)}.ctx.show-cache .ctx-cache{visibility:visible;opacity:1}.ctx-grid{display:grid;gap:1.4em}.ctx-legend{margin:0;padding:0;list-style:none;display:grid;gap:.35em}.ctx-item{width:100%;display:flex;align-items:center;gap:.7em;padding:.45em .8em;border:1px solid var(--line);border-radius:.6em;background:var(--surface);color:var(--text);font:inherit;font-size:.92em;text-align:left;cursor:pointer}.ctx-item:hover{border-color:var(--brand-ink)}.ctx-item[aria-pressed=true]{border-color:var(--brand);background:var(--tint-green)}.ctx-swatch{flex:none;width:.9em;height:.9em;border-radius:.2em}.ctx-item[data-seg=system] .ctx-swatch{background:var(--k-base)}.ctx-item[data-seg=tools] .ctx-swatch{background:var(--k-task)}.ctx-item[data-seg=rules] .ctx-swatch{background:var(--k-web)}.ctx-item[data-seg=history] .ctx-swatch{background:var(--k-test)}.ctx-item[data-seg=results] .ctx-swatch{background:var(--k-file)}.ctx-item[data-seg=now] .ctx-swatch{background:var(--k-sub)}.ctx-item-cache .ctx-swatch{height:0;border-top:3px solid var(--brand);border-radius:0}.ctx-name{flex:1 1 auto}.ctx-tokens{color:var(--muted);font-variant-numeric:tabular-nums}.ctx-panel{padding:1.1em 1.3em;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface)}.ctx-panel pre{margin:.4em 0 .6em;padding:.6em .8em;border-radius:.5em;background:var(--code-bg);font:.8em/1.45 var(--mono);font-variant-ligatures:none;white-space:pre-wrap}.ctx-detail p:last-child{margin-bottom:0}.ctx-note{color:var(--muted);font-size:.82em}.deck-js .ctx-detail:not(.is-current){display:none}.tool-flow{display:grid;gap:.8em}.tool-card{margin:0;display:flex;flex-direction:column;min-width:0;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface);overflow:hidden}.tool-card figcaption{display:flex;gap:.6em;align-items:center;padding:.6em .9em;border-bottom:1px solid var(--line);font-size:.85em;color:var(--muted)}.tool-who{padding:.1em .6em;border-radius:99em;font-weight:700;color:var(--brand-ink);background:var(--tint-green)}.tool-card-model .tool-who{color:var(--accent2-ink);background:var(--tint-blue)}.tool-code{flex:1 1 auto;margin:0;padding:.8em 1em;background:var(--code-bg);overflow:auto;font:.72em/1.45 var(--mono);font-variant-ligatures:none;white-space:pre}.tool-id{padding:0 .15em;border-radius:.2em;background:none;color:inherit;transition:background-color .3s ease,color .3s ease}.tools:has(.tool-note.is-shown) .tool-id{background:var(--warn-ink);color:var(--bg)}.tool-arrow{align-self:center;justify-self:center;font-size:1.6em;line-height:1;color:var(--muted);transform:rotate(90deg)}.tool-note{margin:1em 0 0!important}.fill-row{margin-bottom:1.5em}.fill-head{display:flex;justify-content:space-between;gap:1em;margin-bottom:.35em;font-size:.9em}.fill-title{font-weight:700}.fill-value{color:var(--muted);font-variant-numeric:tabular-nums}.fill-bar{position:relative;display:flex;gap:2px;height:3em;padding:3px;border:1px solid var(--line2);border-radius:.7em;background:var(--bg2);transition:border-color .3s ease}.fill-bar.is-over{border-color:var(--error)}.fill-block{flex:0 0 auto;min-width:0;display:flex;align-items:center;padding:0 .5em;border-radius:.4em;overflow:hidden;font-size:.72em;font-weight:700;white-space:nowrap;color:var(--k-ink);background:var(--k-base);transition:flex-basis .5s ease}.fill-block span{min-width:0;overflow:hidden;text-overflow:ellipsis}.fill-block[data-kind=base]{flex-basis:13.5%}.fill-block[data-kind=task]{background:var(--k-task)}.fill-block[data-kind=file],.fill-block[data-kind=bigfile]{background:var(--k-file)}.fill-block[data-kind=test]{background:var(--k-test)}.fill-block[data-kind=web]{background:var(--k-web)}.fill-block[data-kind=summary]{background:var(--k-sum)}.fill-block[data-kind=subresult],.fill-block[data-kind=subwork]{background:var(--k-sub)}.fill-limit{position:absolute;left:80%;top:-.35em;bottom:-1.5em;border-left:2px dashed var(--error);pointer-events:none}.fill-limit span{position:absolute;bottom:0;left:.4em;font-size:.65em;font-weight:700;color:var(--error);white-space:nowrap}.fill-row-sub .fill-bar{height:2.4em}.fill-caption{min-height:2.9em;margin:.2em 0 .8em!important;font-size:1.02em;line-height:1.4}.fill-controls{display:flex;flex-wrap:wrap;gap:.5em}.fill-legend{margin-top:.9em!important;font-size:.75em;color:var(--muted)}.perm{display:grid;gap:1.6em}.perm-label{margin:0 0 .45em!important;font:700 .72em/1.3 var(--font-text);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.perm-modes{display:flex;flex-wrap:wrap;gap:.4em;margin-bottom:1.1em}.perm-mode{min-height:2.3em;padding:0 .9em;border:1px solid var(--line-ctrl);border-radius:99em;background:var(--surface);color:var(--text);font:600 .85em/1.2 var(--font-text);cursor:pointer}.perm-mode:hover{border-color:var(--brand-ink)}.perm-mode[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:var(--ondark)}.perm-switches{display:grid;gap:.4em;margin-bottom:1.1em}.perm-switch{display:flex;align-items:center;gap:.7em;padding:.5em .8em;border:1px solid var(--line);border-radius:.7em;background:var(--surface);color:var(--text);font:inherit;font-size:.9em;text-align:left;cursor:pointer}.perm-switch:hover{border-color:var(--brand-ink)}.perm-switch-box{position:relative;flex:none;width:2.2em;height:1.2em;border-radius:99em;background:var(--line-ctrl);transition:background-color .2s ease}.perm-switch-box::after{content:"";position:absolute;top:.15em;left:.15em;width:.9em;height:.9em;border-radius:50%;background:var(--surface);transition:transform .2s ease}.perm-switch[aria-pressed=true] .perm-switch-box{background:var(--brand)}.perm-switch[aria-pressed=true] .perm-switch-box::after{transform:translateX(1em)}.perm-explain{padding:.9em 1.1em;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface);font-size:.92em}.perm-explain p{margin:0 0 .5em}.perm-similar{margin:0!important;color:var(--muted);font-size:.88em}.perm-table{width:100%;border-collapse:collapse;font-size:.92em}.perm-table th,.perm-table td{padding:.5em .7em;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}.perm-table thead th{font:700 .72em/1.3 var(--font-text);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.perm-table tbody th{font-weight:600}.perm-result{display:inline-flex;align-items:center;gap:.45em;padding:.2em .75em;border-radius:99em;font-weight:700;font-size:.86em;white-space:nowrap}.perm-result::before{font-weight:800}.perm-result[data-result=ok]{color:var(--brand-ink);background:var(--tint-green)}.perm-result[data-result=ok]::before{content:"✓"}.perm-result[data-result=ask]{color:var(--warn-ink);background:var(--tint-warn)}.perm-result[data-result=ask]::before{content:"?"}.perm-result[data-result=no]{color:var(--error);background:color-mix(in srgb,var(--error) 12%,transparent)}.perm-result[data-result=no]::before{content:"✕"}.perm-result[data-result=check]{color:var(--accent2-ink);background:var(--tint-blue)}.perm-result[data-result=check]::before{content:"◎"}.perm-result.is-changed{animation:perm-pulse .5s ease}@keyframes perm-pulse{50%{transform:scale(1.08)}}.ext-loop{margin:0 0 1.3em;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6em}.ext-phase{position:relative;display:flex;align-items:center;gap:.6em;padding:.7em .9em;border:1px solid var(--line2);border-radius:.8em;background:var(--surface);font-weight:700;font-size:.9em;line-height:1.25;transition:border-color .3s ease,background-color .3s ease}.ext-phase.is-focus{border-color:var(--brand);background:var(--tint-green)}.ext-num{flex:none;display:grid;place-items:center;width:1.7em;height:1.7em;border-radius:50%;background:var(--bg2);color:var(--brand-ink);font-size:.85em}.ext-cards{display:grid;gap:.9em}.ext-card{padding:1em 1.2em;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface);transition:border-color .3s ease}.ext-card.is-focus{border-color:var(--brand)}.ext-card h3{color:var(--brand-ink)}.ext-card p{margin:0 0 .5em;font-size:.92em}.ext-where{margin:0!important;color:var(--muted);font-size:.8em!important}.ext-plugin{margin:1.1em 0 0!important;padding:.8em 1.1em;border:1px dashed var(--brand-ink);border-radius:var(--radius-card)}.build{display:grid;gap:1.6em}.build-list{margin:0;padding:0;list-style:none;display:grid;gap:.35em}.build-item{width:100%;display:flex;align-items:center;gap:.8em;padding:.45em .8em;border:1px solid var(--line);border-radius:.7em;background:var(--surface);color:var(--text);font:inherit;text-align:left;cursor:pointer}.build-item:hover{border-color:var(--brand-ink)}.build-check{flex:none;display:grid;place-items:center;width:1.3em;height:1.3em;border:2px solid var(--line-ctrl);border-radius:.35em}.build-item[aria-pressed=true]{border-color:var(--brand-ink);background:var(--tint-green)}.build-item[aria-pressed=true] .build-check{background:var(--brand);border-color:var(--brand)}.build-item[aria-pressed=true] .build-check::after{content:"";width:.32em;height:.62em;border:solid var(--ondark);border-width:0 .16em .16em 0;transform:translateY(-.08em) rotate(45deg)}.build-text{display:flex;flex-direction:column;line-height:1.25}.build-text strong{font-size:.95em}.build-text span{font-size:.78em;color:var(--muted)}.build-meter{padding:1.1em 1.3em;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface)}.build-meter-head{display:flex;justify-content:space-between;gap:1em;margin-bottom:.6em;font-weight:700}.build-meter-head span:last-child{color:var(--brand-ink);font-variant-numeric:tabular-nums}.build-meter-bar{height:1em;border-radius:99em;background:var(--bg2);overflow:hidden}.build-meter-bar span{display:block;height:100%;transform-origin:0 50%;transform:scaleX(var(--build-fill,0));background:var(--gradient);transition:transform .4s ease}.hx{position:relative;width:22em;height:23em;margin:0 auto;max-width:100%}.hx-cell{position:absolute;left:50%;top:50%;width:8.4em;height:7.27em;margin:-3.635em 0 0 -4.2em;transform:translate(var(--x,0),var(--y,0));display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.15em;padding:0 .9em;border:0;background:none;color:var(--text);font:inherit;text-align:center;line-height:1.15;cursor:pointer;isolation:isolate;transition:opacity .35s ease,visibility .35s ease,transform .35s ease}.hx-cell::before,.hx-cell::after{content:"";position:absolute;z-index:-1;clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%)}.hx-cell::before{inset:0;background:var(--line-ctrl)}.hx-cell::after{inset:2px;background:var(--surface)}.hx-cell:hover::before{background:var(--brand-ink)}.hx-cell[aria-pressed=true]::before{background:var(--brand)}.hx-cell[aria-pressed=true]::after{background:color-mix(in srgb,var(--brand) 16%,var(--surface))}.hx-cell:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:.4em}.hx-label{font:700 .95em/1.15 var(--font-title);hyphens:manual}.hx-num{font:700 .7em/1 var(--font-text);color:var(--brand-ink)}.hx-sub{font-size:.75em;color:var(--ondark);opacity:.85}.hx-core{cursor:default}.hx-core::before{background:var(--gradient)}.hx-core::after{display:none}.hx-core .hx-label{color:var(--ondark);font-size:1.05em}.hx-cell[data-pos="1"]{--x:0em;--y:-7.8em}.hx-cell[data-pos="2"]{--x:6.75em;--y:-3.9em}.hx-cell[data-pos="3"]{--x:6.75em;--y:3.9em}.hx-cell[data-pos="4"]{--x:0em;--y:7.8em}.hx-cell[data-pos="5"]{--x:-6.75em;--y:3.9em}.hx-cell[data-pos="6"]{--x:-6.75em;--y:-3.9em}.hx-panel{align-self:center;padding:1.4em 1.5em;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface)}.hx-detail p{color:var(--text)}.hx-detail p:last-child{margin-bottom:0}.hx-example,.hx-hint{color:var(--muted)!important;font-size:.9em}.hx-example strong{color:var(--text)}.deck-js .hx-detail:not(.is-current){display:none}.sim-stage{display:flex;flex-direction:column;gap:.8em;min-width:0}.sim-diagram{display:block;width:100%;height:auto;max-height:24em;font-family:var(--font-text)}.sim-node rect{fill:var(--surface);stroke:var(--line-ctrl);stroke-width:2;transition:fill .3s ease,stroke .3s ease}.sim-node.is-on rect{fill:color-mix(in srgb,var(--brand) 16%,var(--surface));stroke:var(--brand);stroke-width:3}.sim-node-title{fill:var(--text);font-family:var(--font-title);font-size:22px;font-weight:800}.sim-node-sub{fill:var(--muted);font-size:14px}.sim-edge{stroke:var(--line2);stroke-width:2;marker-end:url(#sim-arrow);transition:stroke .3s ease}.sim-edge.is-on{stroke:var(--brand);stroke-width:3.5;marker-end:url(#sim-arrow-on);stroke-dasharray:9 6;animation:sim-flow .9s linear infinite}.sim-arrowhead{fill:var(--line2)}.sim-arrowhead-on{fill:var(--brand)}.sim-edge-label{fill:var(--text);font-size:16px;font-weight:700;visibility:hidden}.sim-edge-label.is-on{visibility:visible}.sim-gate rect{stroke-width:2}.sim-gate text{font-size:15px;font-weight:700}.sim-gate[data-tone=ok] rect{fill:color-mix(in srgb,var(--brand) 14%,var(--surface));stroke:var(--brand-ink)}.sim-gate[data-tone=ok] text{fill:var(--brand-ink)}.sim-gate[data-tone=ask] rect{fill:color-mix(in srgb,var(--warn-ink) 16%,var(--surface));stroke:var(--warn-ink)}.sim-gate[data-tone=ask] text{fill:var(--warn-ink)}@keyframes sim-flow{to{stroke-dashoffset:-15}}.sim-caption{min-height:3em;margin:0;font-size:1.02em;line-height:1.4}.sim-controls{display:flex;flex-wrap:wrap;align-items:center;gap:.5em}.sim-counter{margin-left:auto;color:var(--muted);font-size:.85em;font-variant-numeric:tabular-nums}.sim-context{display:flex;flex-direction:column;min-width:0;min-height:0;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--bg2);overflow:hidden}.sim-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-bottom:1px solid var(--line)}.sim-stat{display:flex;flex-direction:column;gap:.1em;padding:.7em .8em;border-right:1px solid var(--line)}.sim-stat:last-child{border-right:0}.sim-stat-value{font:800 1.25em/1.1 var(--font-title);font-variant-numeric:tabular-nums;color:var(--text)}.sim-stat-label{font-size:.68em;line-height:1.25;color:var(--muted)}.sim-stat.is-changed .sim-stat-value{color:var(--brand-ink)}.sim-log-head{display:flex;justify-content:space-between;gap:1em;padding:.6em .9em;font-size:.72em;color:var(--muted);border-bottom:1px solid var(--line)}.sim-log-head span:first-child{font-weight:700;color:var(--text)}.sim-log{flex:1 1 auto;min-height:0;max-height:28em;overflow:auto;margin:0;padding:.7em;list-style:none;display:flex;flex-direction:column;gap:.5em;font-size:.74em}.sim-log-empty{color:var(--muted);padding:.4em .2em}.sim-msg{padding:.55em .75em;border-radius:.7em;border:1px solid var(--line);background:var(--surface);border-left:4px solid var(--line-ctrl)}.sim-msg.is-new{animation:sim-in .35s ease}@keyframes sim-in{from{opacity:0;transform:translateY(.4em)}}.sim-msg-head{display:flex;justify-content:space-between;gap:1em;margin-bottom:.25em;font-size:.86em}.sim-msg-role{font-weight:800;letter-spacing:.02em}.sim-msg-tokens{color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}.sim-msg p{margin:0}.sim-msg pre{margin:.25em 0 0;padding:.45em .6em;border-radius:.45em;background:var(--code-bg);font:.92em/1.4 var(--mono);font-variant-ligatures:none;white-space:pre-wrap;overflow-wrap:anywhere}.sim-msg[data-kind=system]{border-left-color:var(--muted)}.sim-msg[data-kind=system] .sim-msg-role{color:var(--muted)}.sim-msg[data-kind=user]{border-left-color:var(--accent2-ink)}.sim-msg[data-kind=user] .sim-msg-role{color:var(--accent2-ink)}.sim-msg[data-kind=tool_use],.sim-msg[data-kind=text]{border-left-color:var(--brand-ink)}.sim-msg[data-kind=tool_use] .sim-msg-role,.sim-msg[data-kind=text] .sim-msg-role{color:var(--brand-ink)}.sim-msg[data-kind=tool_result]{border-left-color:var(--warn-ink)}.sim-msg[data-kind=tool_result] .sim-msg-role{color:var(--warn-ink)}.compare-scroll{overflow-x:auto;border:1px solid var(--line2);border-radius:var(--radius-card);background:var(--surface)}.compare{width:100%;min-width:40em;border-collapse:collapse;font-size:.88em;line-height:1.3}.compare th,.compare td{padding:.6em .8em;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}.compare tbody tr:last-child th,.compare tbody tr:last-child td{border-bottom:0}.compare thead th{font:800 1.05em/1.2 var(--font-title);color:var(--text);background:var(--bg2)}.compare thead th:nth-child(2){color:var(--brand-ink)}.compare thead th:nth-child(3){color:var(--accent2-ink)}.compare tbody th{width:9.5em;font-weight:700;color:var(--muted)}.compare td:last-child,.compare thead th:last-child{color:var(--muted)}.compare tr{transition:opacity .35s ease,visibility .35s ease}.compare.only-diff tr[data-same]{display:none}.compare-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1em;margin-top:1em}.compare-takeaway{flex:1 1 24em;margin:0!important;font-size:1.05em}.compare-source{margin:.8em 0 0!important;font-size:.72em;color:var(--muted)}@media(prefers-reduced-motion:reduce){.sim-edge.is-on{animation:none;stroke-dasharray:none}.sim-msg.is-new,.perm-result.is-changed{animation:none}.hx-cell,.compare tr,.fill-block,.build-meter-bar span,.ctx-seg,.ctx-cache{transition:none}}