:root{--bg: #07080b;--bg-elevated: #161922;--bg-elevated-strong: #1d2130;--border: #2f3445;--border-strong: #3d4358;--text: #eef0f4;--text-secondary: #bfc5d1;--text-tertiary: #868d9d;--accent: #5da9ff;--prompt: #74e39b;--mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;--sans: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", sans-serif;--radius-md: 8px;--radius-lg: 12px;color-scheme:dark}@media(prefers-color-scheme:light){:root:not([data-theme=dark]){--bg: #f3f4f7;--bg-elevated: #ffffff;--bg-elevated-strong: #e9ecf1;--border: #d6dae2;--border-strong: #b6bdca;--text: #141821;--text-secondary: #3b4250;--text-tertiary: #5f6676;--accent: #1f62c4;--prompt: #1d7a3e;color-scheme:light}}:root[data-theme=light]{--bg: #f3f4f7;--bg-elevated: #ffffff;--bg-elevated-strong: #e9ecf1;--border: #d6dae2;--border-strong: #b6bdca;--text: #141821;--text-secondary: #3b4250;--text-tertiary: #5f6676;--accent: #1f62c4;--prompt: #1d7a3e;color-scheme:light}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:.2em}a:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}::selection{background:var(--accent);color:var(--bg)}.shell[data-astro-cid-dmqsi53g]{max-width:1200px;margin:0 auto;padding:0 2rem}@media(max-width:600px){.shell[data-astro-cid-dmqsi53g]{padding:0 16px}}body{min-height:100vh;display:flex;flex-direction:column}.page[data-astro-cid-dmqsi53g]{width:100%;flex:1 0 auto;padding-top:2.5rem;padding-bottom:4rem}@media(max-width:600px){.page[data-astro-cid-dmqsi53g]{padding-top:2rem}}.brand-bar[data-astro-cid-dmqsi53g]{background:var(--bg-elevated);border-bottom:.5px solid var(--border);padding:.65rem 0}.brand-bar-inner[data-astro-cid-dmqsi53g]{display:flex;align-items:center;gap:1rem}.window-chrome[data-astro-cid-dmqsi53g]{display:flex;align-items:center;gap:.4rem;flex:0 0 auto}.dot[data-astro-cid-dmqsi53g]{width:.7rem;height:.7rem;border-radius:50%;display:inline-block}.dot--close[data-astro-cid-dmqsi53g]{background:#e36a5e}.dot--min[data-astro-cid-dmqsi53g]{background:#d4a042}.dot--max[data-astro-cid-dmqsi53g]{background:#5cb056}.brand[data-astro-cid-dmqsi53g]{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.85rem;color:var(--text-secondary);text-decoration:none}.brand[data-astro-cid-dmqsi53g]:hover{text-decoration:none}.prompt[data-astro-cid-dmqsi53g]{color:var(--prompt);user-select:none}.brand-text[data-astro-cid-dmqsi53g]{color:var(--text)}.caret[data-astro-cid-dmqsi53g]{margin-left:-.15rem;color:var(--accent)}@media(prefers-reduced-motion:no-preference){.caret[data-astro-cid-dmqsi53g]{animation:caret-blink 1.1s steps(2,end) infinite}}@keyframes caret-blink{0%,50%{opacity:1}51%,to{opacity:0}}.diagram[data-astro-cid-woot3p7i]{margin:2.25rem 0 0}.panel[data-astro-cid-woot3p7i]{display:flex;flex-direction:column;gap:.7rem;padding:1rem 1.25rem;background:var(--bg-elevated);border:.5px solid var(--border);border-radius:var(--radius-md)}.sr-only[data-astro-cid-woot3p7i]{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.dia-head[data-astro-cid-woot3p7i]{display:flex;align-items:center;justify-content:space-between;gap:.6rem 1rem;flex-wrap:wrap}.dia-label[data-astro-cid-woot3p7i]{font-family:var(--mono);font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary)}.views[data-astro-cid-woot3p7i]{display:inline-flex;flex-wrap:wrap;gap:.25rem;margin:0;padding:.15rem;border:.5px solid var(--border);border-radius:7px;background:var(--bg-elevated-strong)}.views[data-astro-cid-woot3p7i] input[data-astro-cid-woot3p7i]{position:absolute;opacity:0;pointer-events:none}.views[data-astro-cid-woot3p7i] label[data-astro-cid-woot3p7i]{padding:.25rem .6rem;border-radius:5px;font-family:var(--mono);font-size:.8rem;color:var(--text-tertiary);cursor:pointer;user-select:none;transition:color .12s,background .12s}.views[data-astro-cid-woot3p7i] label[data-astro-cid-woot3p7i]:hover{color:var(--text-secondary)}.views[data-astro-cid-woot3p7i] input[data-astro-cid-woot3p7i]:checked+label[data-astro-cid-woot3p7i]{color:var(--text);background:color-mix(in srgb,var(--accent) 18%,transparent)}.views[data-astro-cid-woot3p7i] input[data-astro-cid-woot3p7i]:focus-visible+label[data-astro-cid-woot3p7i]{outline:2px solid var(--accent);outline-offset:1px}.scroller[data-astro-cid-woot3p7i]{overflow-x:auto}.scroller[data-astro-cid-woot3p7i]:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}svg[data-astro-cid-woot3p7i]{display:block;width:100%;min-width:680px;height:auto}.dot[data-astro-cid-woot3p7i]{fill:var(--border)}.zone[data-astro-cid-woot3p7i] rect[data-astro-cid-woot3p7i]{fill:color-mix(in srgb,var(--text) 2.5%,var(--bg-elevated));stroke:var(--border);stroke-dasharray:4 4}.zone[data-astro-cid-woot3p7i] text[data-astro-cid-woot3p7i]{fill:var(--text-tertiary);font:500 10.5px var(--mono);letter-spacing:.08em;text-transform:uppercase}.node[data-astro-cid-woot3p7i] .box[data-astro-cid-woot3p7i]{fill:var(--bg-elevated-strong);stroke:var(--border);stroke-width:1}.node[data-astro-cid-woot3p7i].on .box[data-astro-cid-woot3p7i]{fill:color-mix(in srgb,var(--accent) 8%,var(--bg-elevated-strong));stroke:color-mix(in srgb,var(--accent) 50%,var(--border));filter:drop-shadow(0 0 6px color-mix(in srgb,var(--accent) 18%,transparent))}.node[data-astro-cid-woot3p7i] .chip[data-astro-cid-woot3p7i]{fill:color-mix(in srgb,var(--text) 7%,transparent)}.node[data-astro-cid-woot3p7i].on .chip[data-astro-cid-woot3p7i]{fill:color-mix(in srgb,var(--accent) 16%,transparent)}.node[data-astro-cid-woot3p7i] .icon[data-astro-cid-woot3p7i]{fill:none;stroke:var(--text-tertiary);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.node[data-astro-cid-woot3p7i].on .icon[data-astro-cid-woot3p7i]{stroke:var(--accent)}.node[data-astro-cid-woot3p7i] .title[data-astro-cid-woot3p7i]{fill:var(--text);font:600 13px var(--mono)}.node[data-astro-cid-woot3p7i].on .title[data-astro-cid-woot3p7i]{fill:var(--accent)}.node[data-astro-cid-woot3p7i] .sub[data-astro-cid-woot3p7i]{fill:var(--text-tertiary);font:400 10.5px var(--mono)}.edge[data-astro-cid-woot3p7i]{fill:none;stroke:var(--border-strong);stroke-width:1.5}.edge[data-astro-cid-woot3p7i].trust{stroke:var(--accent);stroke-width:1.8}.edge-label[data-astro-cid-woot3p7i]{fill:var(--text-secondary);font:400 11.5px var(--mono)}.arrow[data-astro-cid-woot3p7i]{fill:var(--border-strong)}.arrow[data-astro-cid-woot3p7i].trust{fill:var(--accent)}.app-link[data-astro-cid-woot3p7i]{stroke:color-mix(in srgb,var(--accent) 45%,var(--border));stroke-width:1}.app-chip[data-astro-cid-woot3p7i]{fill:var(--bg-elevated-strong);stroke:color-mix(in srgb,var(--accent) 35%,var(--border));stroke-width:1}.app-label[data-astro-cid-woot3p7i]{fill:var(--text-secondary);font:500 11px var(--mono)}.badge[data-astro-cid-woot3p7i] circle[data-astro-cid-woot3p7i]{fill:var(--bg);stroke:var(--accent);stroke-width:1.25}.badge[data-astro-cid-woot3p7i] text[data-astro-cid-woot3p7i]{fill:var(--text);font:700 10.5px var(--mono)}.flow[data-astro-cid-woot3p7i]{fill:none;stroke-width:1.8;stroke-linecap:round;stroke-dasharray:2 12;opacity:0;transition:opacity .3s}.flow[data-astro-cid-woot3p7i].trust{stroke:color-mix(in srgb,var(--accent) 35%,var(--text))}.flow[data-astro-cid-woot3p7i].sync{stroke:var(--text)}.el[data-astro-cid-woot3p7i]{transition:opacity .25s}.diagram[data-astro-cid-woot3p7i]:has(#view-signin:checked) .el[data-astro-cid-woot3p7i]:not([data-views~=signin]),.diagram[data-astro-cid-woot3p7i]:has(#view-dir:checked) .el[data-astro-cid-woot3p7i]:not([data-views~=dir]){opacity:.22}.diagram[data-astro-cid-woot3p7i]:has(#view-dir:checked) .edge[data-astro-cid-woot3p7i].sync{stroke:var(--text-secondary)}@media(prefers-reduced-motion:no-preference){.edge[data-astro-cid-woot3p7i].trust{stroke-dasharray:100;stroke-dashoffset:100;animation:draw 1.1s ease-out .3s forwards}.edge[data-astro-cid-woot3p7i].trust.second{animation-delay:1s}.diagram[data-astro-cid-woot3p7i]:not(:has(#view-signin:checked)) .edge[data-astro-cid-woot3p7i].trust{animation:none;stroke-dashoffset:0}.flow[data-astro-cid-woot3p7i]{animation:flow 1.4s linear infinite}.diagram[data-astro-cid-woot3p7i]:has(#view-signin:checked) .flow[data-astro-cid-woot3p7i].trust{opacity:.9;transition-delay:2.1s}.diagram[data-astro-cid-woot3p7i]:has(#view-dir:checked) .flow[data-astro-cid-woot3p7i].sync{opacity:.9}}@keyframes draw{to{stroke-dashoffset:0}}@keyframes flow{to{stroke-dashoffset:-14}}.code-view[data-astro-cid-woot3p7i]{display:none;flex-direction:column;gap:.7rem;aspect-ratio:920 / 400}.diagram[data-astro-cid-woot3p7i]:has(#view-code:checked) .scroller[data-astro-cid-woot3p7i]{display:none}.diagram[data-astro-cid-woot3p7i]:has(#view-code:checked) .code-view[data-astro-cid-woot3p7i]{display:flex}.code-head[data-astro-cid-woot3p7i]{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}.code-path[data-astro-cid-woot3p7i]{font-family:var(--mono);font-size:.75rem;color:var(--text-tertiary)}.tf-file[data-astro-cid-woot3p7i]{display:none;flex:1 0 auto;flex-direction:column;gap:.6rem}.diagram[data-astro-cid-woot3p7i]:has(#tf-groups:checked) .tf-file[data-astro-cid-woot3p7i][data-file=groups],.diagram[data-astro-cid-woot3p7i]:has(#tf-rules:checked) .tf-file[data-astro-cid-woot3p7i][data-file=rules],.diagram[data-astro-cid-woot3p7i]:has(#tf-zones:checked) .tf-file[data-astro-cid-woot3p7i][data-file=zones],.diagram[data-astro-cid-woot3p7i]:has(#tf-variables:checked) .tf-file[data-astro-cid-woot3p7i][data-file=variables]{display:flex}.code[data-astro-cid-woot3p7i]{flex:1 0 auto;min-height:12rem;margin:0;overflow:auto;padding:.9rem 1rem;background:var(--bg);border:.5px solid var(--border);border-radius:var(--radius-md);font-family:var(--mono);font-size:.8rem;line-height:1.65;color:var(--text)}.code[data-astro-cid-woot3p7i] .tk-c{color:var(--text-tertiary)}.code[data-astro-cid-woot3p7i] .tk-s{color:var(--prompt)}.code[data-astro-cid-woot3p7i] .tk-k{color:var(--accent)}.code[data-astro-cid-woot3p7i] .tk-v{color:var(--text-secondary);font-style:italic}.points[data-astro-cid-woot3p7i]{margin:0;padding:0;list-style:none;display:grid;gap:.3rem;font-size:.88rem;color:var(--text-secondary)}.points[data-astro-cid-woot3p7i] li[data-astro-cid-woot3p7i]{position:relative;padding-left:1rem}.points[data-astro-cid-woot3p7i] li[data-astro-cid-woot3p7i]:before{content:"›";position:absolute;left:0;font-family:var(--mono);font-weight:600;color:var(--accent)}.points[data-astro-cid-woot3p7i] code{padding:.05rem .35rem;border:.5px solid var(--border);border-radius:4px;background:var(--bg);font-family:var(--mono);font-size:.82em;color:var(--text)}.diagram[data-astro-cid-woot3p7i]:has(#view-code:checked) .captions[data-astro-cid-woot3p7i]{display:none}.captions[data-astro-cid-woot3p7i]{min-height:1.4rem}.cap[data-astro-cid-woot3p7i]{display:none}.diagram[data-astro-cid-woot3p7i]:has(#view-signin:checked) .cap[data-astro-cid-woot3p7i][data-view=signin],.diagram[data-astro-cid-woot3p7i]:has(#view-dir:checked) .cap[data-astro-cid-woot3p7i][data-view=dir]{display:grid}.card[data-astro-cid-r7kjq4ip]{display:flex;flex-direction:column;background:var(--bg-elevated);border:.5px solid var(--border);border-radius:var(--radius-md);overflow:hidden;scroll-margin-top:1.5rem;transition:border-color .2s,box-shadow .2s}.card[data-astro-cid-r7kjq4ip]:target{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.card-chrome[data-astro-cid-r7kjq4ip]{display:flex;align-items:center;gap:.55rem;padding:.55rem .95rem;border-bottom:.5px solid var(--border);font-family:var(--mono);font-size:.72rem}.chrome-badge[data-astro-cid-r7kjq4ip]{color:var(--accent);font-weight:600;flex:0 0 auto}.bracket[data-astro-cid-r7kjq4ip]{color:color-mix(in srgb,currentColor 55%,transparent)}.chrome-path[data-astro-cid-r7kjq4ip]{color:var(--text-tertiary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.flip-toggle[data-astro-cid-r7kjq4ip]{position:absolute;width:1px;height:1px;margin:-1px;opacity:0;pointer-events:none}.pill[data-astro-cid-r7kjq4ip]{margin:-.2rem 0 -.2rem auto;flex:0 0 auto;padding:.1rem .6rem;border:.5px solid var(--border-strong);border-radius:999px;color:var(--text-secondary);cursor:pointer;user-select:none;transition:color .15s,border-color .15s,background .15s}.open-btn[data-astro-cid-r7kjq4ip]{text-decoration:none}.pill[data-astro-cid-r7kjq4ip]:hover{color:var(--text);border-color:var(--accent)}.flip-toggle[data-astro-cid-r7kjq4ip]:focus-visible~.card-chrome[data-astro-cid-r7kjq4ip] .flip-btn[data-astro-cid-r7kjq4ip]{outline:2px solid var(--accent);outline-offset:2px}.flip-toggle[data-astro-cid-r7kjq4ip]:checked~.card-chrome[data-astro-cid-r7kjq4ip] .flip-btn[data-astro-cid-r7kjq4ip]{color:var(--accent);border-color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent)}.when-back[data-astro-cid-r7kjq4ip],.flip-toggle[data-astro-cid-r7kjq4ip]:checked~.card-chrome[data-astro-cid-r7kjq4ip] .when-front[data-astro-cid-r7kjq4ip]{display:none}.flip-toggle[data-astro-cid-r7kjq4ip]:checked~.card-chrome[data-astro-cid-r7kjq4ip] .when-back[data-astro-cid-r7kjq4ip]{display:inline}.faces[data-astro-cid-r7kjq4ip]{position:relative;flex:1 0 auto;perspective:1200px}.face[data-astro-cid-r7kjq4ip]{backface-visibility:hidden}.front[data-astro-cid-r7kjq4ip]{padding:.95rem 1.1rem 1.1rem}.back[data-astro-cid-r7kjq4ip]{position:absolute;inset:0;overflow:auto;padding:.85rem .95rem;display:flex;flex-direction:column;gap:.6rem;visibility:hidden}.flip-toggle[data-astro-cid-r7kjq4ip]:checked~.faces[data-astro-cid-r7kjq4ip] .front[data-astro-cid-r7kjq4ip]{visibility:hidden}.flip-toggle[data-astro-cid-r7kjq4ip]:checked~.faces[data-astro-cid-r7kjq4ip] .back[data-astro-cid-r7kjq4ip]{visibility:visible}@media(prefers-reduced-motion:no-preference){.face[data-astro-cid-r7kjq4ip]{transition:transform .5s ease,visibility 0s linear .25s}.back[data-astro-cid-r7kjq4ip]{transform:rotateY(180deg)}.flip-toggle[data-astro-cid-r7kjq4ip]:checked~.faces[data-astro-cid-r7kjq4ip] .front[data-astro-cid-r7kjq4ip]{transform:rotateY(-180deg)}.flip-toggle[data-astro-cid-r7kjq4ip]:checked~.faces[data-astro-cid-r7kjq4ip] .back[data-astro-cid-r7kjq4ip]{transform:rotateY(0)}}.card-title[data-astro-cid-r7kjq4ip]{margin:0 0 .4rem;font-size:1.12rem;font-weight:650;color:var(--text)}.card-text[data-astro-cid-r7kjq4ip]{margin:0;color:var(--text-secondary)}.title-link[data-astro-cid-r7kjq4ip]{color:inherit;text-decoration:none}.title-link[data-astro-cid-r7kjq4ip]:hover{color:var(--accent)}.meta[data-astro-cid-r7kjq4ip]{margin:.85rem 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:.35rem 1.5rem;font-family:var(--mono);font-size:.8rem;color:var(--text-tertiary)}.code[data-astro-cid-r7kjq4ip]{margin:0;flex:1 0 auto;padding:.75rem .9rem;background:var(--bg);border:.5px solid var(--border);border-radius:var(--radius-md);font-family:var(--mono);font-size:.82rem;line-height:1.6;color:var(--text);white-space:pre-wrap;overflow-wrap:anywhere}.code-note[data-astro-cid-r7kjq4ip]{margin:0;font-size:.88rem;color:var(--text-tertiary)}.hero[data-astro-cid-j7pv25f6]{max-width:72ch;display:flex;flex-direction:column;gap:.85rem}.section-label[data-astro-cid-j7pv25f6]{margin:0;font-family:var(--mono);font-size:.82rem;font-weight:500;color:var(--text-secondary);display:inline-flex;align-items:baseline;gap:.45rem}.label-prompt[data-astro-cid-j7pv25f6]{color:var(--prompt);user-select:none}.readme-title[data-astro-cid-j7pv25f6]{margin:0;font-family:var(--mono);font-size:1.5rem;font-weight:600;line-height:1.3;display:inline-flex;align-items:baseline;flex-wrap:wrap;gap:.45rem}.md-hash[data-astro-cid-j7pv25f6]{color:var(--text-tertiary);font-weight:400;user-select:none}.readme-slug[data-astro-cid-j7pv25f6]{color:var(--text)}.lede[data-astro-cid-j7pv25f6]{margin:0;font-size:1.05rem;line-height:1.65;color:var(--text-secondary)}section[data-astro-cid-j7pv25f6]{margin-top:3rem}h2[data-astro-cid-j7pv25f6]{display:flex;align-items:baseline;gap:.45rem;margin:0 0 1rem;font-family:var(--mono);font-size:1rem;font-weight:600}.work[data-astro-cid-j7pv25f6]{display:grid;gap:1rem}@media(min-width:760px){.work[data-astro-cid-j7pv25f6]{grid-template-columns:1fr 1fr;gap:1.25rem}}.stack[data-astro-cid-j7pv25f6]{max-width:72ch;margin:0;display:grid;gap:.6rem}.stack-row[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:9.5rem 1fr;gap:0 1rem;align-items:baseline}@media(max-width:480px){.stack-row[data-astro-cid-j7pv25f6]{grid-template-columns:1fr}}dt[data-astro-cid-j7pv25f6]{font-family:var(--mono);font-size:.85rem;color:var(--accent)}dd[data-astro-cid-j7pv25f6]{margin:0;color:var(--text-secondary)}