/* Rozz AI site stylesheet: every page type, both display modes.
 *
 * Machine mode is the default (no class on <html>): the page shown as plain
 * monospace text in one column, the way an agent reads it. assets/site.js
 * adds a Human / Machine switch and sets <html class="human"> for the
 * answer-engine design. Bots never run that script and never fetch this file,
 * so nothing here changes what they read. Rules:
 *   - decoration only through ::before/::after, never real content;
 *   - nothing hides content (no display:none on text the page carries);
 *   - system fonts only.
 * Body classes: pg-home, pg-qna, pg-page, pg-list.
 * Per-client colour: override --accent in :root.
 */
:root{
  --accent:#D60A70;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  /* machine palette (single dark look by design) */
  --m-bg:#0c0c0c;--m-ink:#d6d6d6;--m-hi:#fff;--m-mute:#8a8a8a;--m-line:#262626;
  /* human palette */
  --h-bg:#fff;--h-ink:#17181b;--h-mute:#62666e;--h-line:#e5e6ea;--h-soft:#f6f7f9;--h-a:var(--accent);
}
@media (prefers-color-scheme:dark){:root{--h-bg:#0e0f11;--h-ink:#e8e9ec;--h-mute:#9a9ea7;--h-line:#26282d;--h-soft:#16181c;--h-a:color-mix(in oklab,var(--accent) 62%,white)}}
*,*::before,*::after{box-sizing:border-box}
img,video,svg{max-width:100%;height:auto}
pre,table{display:block;max-width:100%;overflow-x:auto}

/* ================= Machine mode (default) ================= */
html:not(.human){background:var(--m-bg);color-scheme:dark}
html:not(.human) body{margin:0 auto;max-width:46rem;min-height:100vh;padding:28px 22px 88px;border-inline:1px solid var(--m-line);background:var(--m-bg);color:var(--m-ink);font:14px/1.7 var(--mono);overflow-wrap:anywhere}
html:not(.human) body *{font:inherit;letter-spacing:0;text-transform:none}
html:not(.human) :is(h1,h2,h3,h4,h5,h6){color:var(--m-hi);font-weight:600;margin:2em 0 .5em}
html:not(.human) :is(h1,h2,h3):first-child{margin-top:0}
html:not(.human) :is(strong,b,th){color:var(--m-hi);font-weight:600}
html:not(.human) p{margin:0 0 1em}
html:not(.human) a{color:var(--m-ink);text-decoration:underline;text-decoration-color:#555;text-underline-offset:3px}
html:not(.human) a:hover{color:var(--m-hi);text-decoration-color:currentColor}
html:not(.human) :is(ul,ol){list-style:none;margin:0 0 1.2em;padding:0}
html:not(.human) li{margin:0;padding:0;background:none;border:0;box-shadow:none}
html:not(.human) :is(main,article,[itemprop="articleBody"],[itemprop="text"]) :is(ul,ol){padding-left:2ch}
html:not(.human) :is(main,article,[itemprop="articleBody"],[itemprop="text"]) ul>li::before{content:"- ";margin-left:-2ch;color:var(--m-mute)}
html:not(.human) :is(main,article,[itemprop="articleBody"],[itemprop="text"]) ol{list-style:decimal;padding-left:3ch}
html:not(.human) :is(main,article) :is(ul,ol)[class]{padding-left:0}
html:not(.human) :is(main,article) :is(ul,ol)[class]>li::before{content:none}
html:not(.human) code{color:var(--m-hi)}
html:not(.human) pre{border-left:1px solid var(--m-line);padding:.2em 0 .2em 1.5ch;margin:0 0 1.2em}
html:not(.human) blockquote{margin:0 0 1em;padding-left:1.5ch;border-left:1px solid var(--m-line);color:var(--m-mute)}
html:not(.human) table{border-collapse:collapse;margin:0 0 1.2em}
html:not(.human) :is(th,td){border:1px solid var(--m-line);padding:2px 1ch;text-align:left}
html:not(.human) hr{border:0;border-top:1px solid var(--m-line);margin:1.6em 0}
/* strip panels and cards */
html:not(.human) :is(.hero,.hero-inner,.main,.overview,.section-dev,.dev-grid,.metadata,.related-content,.sources,.runbooks,.answer-section,.qna-container,.stats,.updated,.source-box,.full-content-link,.topic-cards-section){all:unset;display:block}
html:not(.human) :is(.pills,.dev-col,.topic-section,.qna-article,.qna-list,.section-qna,.section-runbooks,.section-topics){display:block;margin:0;padding:0;border:0;background:none}
/* muted secondary text */
html:not(.human) :is(.tagline,.about,.breadcrumb,.metadata,.answer-meta,.verified,.topic-desc,.topic-badge,.file-desc,.description,.topic,.topic-counts,.stats,.updated,footer,.page-footer,.full-content-link,.qna-article p,.section-runbooks p){color:var(--m-mute)}
html:not(.human) :is(.breadcrumb,.back-link){display:inline-block;margin:0 0 1.6em;color:var(--m-mute)}
html:not(.human) .breadcrumb a{color:var(--m-mute)}
html:not(.human) .back-link+.breadcrumb{display:block;margin-top:-1.2em}
html:not(.human) .hero h1{margin:0}
html:not(.human) .tagline{color:var(--m-ink);margin:0 0 1em}
html:not(.human) .pill{display:inline}
html:not(.human) .pill+.pill::before{content:"  ·  ";white-space:pre;color:var(--m-mute)}
html:not(.human) .pills{margin:0 0 1em;color:var(--m-mute)}
html:not(.human) .source-btn{display:inline-block;margin:.4em 0 .6em;background:var(--m-ink);color:var(--m-bg);padding:1px 6px;text-decoration:none}
html:not(.human) .source-btn:hover{background:var(--m-hi);color:var(--m-bg)}
html:not(.human) .section-header{display:flex;justify-content:space-between;align-items:baseline;gap:2ch;margin:2em 0 .8em}
html:not(.human) .section-header h2{margin:0}
html:not(.human) .see-all{color:var(--m-mute);white-space:nowrap}
html:not(.human) .qna-article{margin-bottom:1.2em}
html:not(.human) .qna-article h3{margin:0;color:var(--m-hi)}
html:not(.human) .qna-article p{margin:0}
html:not(.human) .topic-section{margin-bottom:1.4em}
html:not(.human) .topic-section h3{margin:0}
html:not(.human) .topic-badge{white-space:nowrap}
html:not(.human) .topic-badge::before{content:"  ";white-space:pre}
html:not(.human) .topic-desc{margin:0 0 .3em}
html:not(.human) .topic-links li a{color:var(--m-mute)}
html:not(.human) .topic-links li::before{content:"  - ";white-space:pre;color:var(--m-mute)}
html:not(.human) section.section-runbooks li::before,html:not(.human) aside.runbooks li::before{content:"$ ";margin-left:-2ch;color:var(--m-mute)}
html:not(.human) .dev-col{margin-bottom:1em}
html:not(.human) .dev-col h3{margin:0 0 .2em;color:var(--m-mute)}
html:not(.human) .file-desc::before{content:"  ";white-space:pre}
html:not(.human) :is(footer,.page-footer){display:block;margin-top:3em;padding-top:1.4em;border-top:1px solid var(--m-line)}
html:not(.human) :is(footer,.page-footer) p{margin:0}
html:not(.human) :is(footer,.page-footer)>:last-child::after{content:"";display:inline-block;width:.6em;height:1.15em;margin-left:6px;vertical-align:-3px;background:var(--accent);animation:rz-blink 1.1s steps(1) infinite}
@keyframes rz-blink{50%{opacity:0}}
@media (prefers-reduced-motion:reduce){html:not(.human) :is(footer,.page-footer)>:last-child::after{animation:none}}
/* Q&A page */
html:not(.human) .question-section h1{margin:0 0 .4em}
html:not(.human) .answer-meta{margin:0}
html:not(.human) .verified{margin:0 0 1.6em}
html:not(.human) .answer-section{margin-top:.4em}
html:not(.human) :is(.sources,.runbooks,.related-content){margin-top:2em}
html:not(.human) :is(.sources,.runbooks,.related-content) :is(h2,h3){margin:0 0 .4em}
html:not(.human) .sources ul{counter-reset:src}
html:not(.human) .sources li{counter-increment:src}
html:not(.human) aside.sources ul{padding-left:4ch}
html:not(.human) aside.sources li::before{content:"[" counter(src) "] ";margin-left:-4ch;color:var(--m-mute)}
/* brand line, about-brand block, "For AI agents" box (geo/brand_lines.py, geo/agent_links.py) */
html:not(.human) .brand-line{color:var(--m-ink);margin:0 0 1em}
html:not(.human) .about-brand{display:block;margin-top:2.4em}
html:not(.human) :is(aside.runbooks,section.section-runbooks) ul{padding-left:2ch}
html:not(.human) .agent-links{display:block;margin:2em 0}
html:not(.human) .agent-links p{color:var(--m-mute);margin:0 0 .4em}
/* list pages */
html:not(.human) .pg-list h1{margin:0 0 .3em}
html:not(.human) .stats{margin:0 0 2em}
html:not(.human) .stats strong{color:var(--m-ink);font-weight:400}
html:not(.human) :is(.qna-item,.page-item){margin-bottom:.9em}
html:not(.human) :is(.qna-item,.page-item)>a{color:var(--m-ink)}
html:not(.human) .topic-cards{margin-bottom:2em}
html:not(.human) .topic-card a{display:flex;gap:1ch;align-items:baseline;text-decoration:none}
html:not(.human) .topic-card a:hover .topic-name{text-decoration:underline}
html:not(.human) .topic-card a::after{content:"";order:1;flex:1;min-width:2ch;border-bottom:1px dotted #3a3a3a}
html:not(.human) :is(.topic-counts,.topic-meta){order:2;white-space:nowrap}
html:not(.human) .topic-arrow{display:none}
html:not(.human) .updated{margin-top:2em}

/* ================= Human mode ================= */
.human{background:var(--h-bg);color-scheme:light dark}
.human body{margin:0;background:var(--h-bg);color:var(--h-ink);font:16px/1.65 var(--sans)}
.human a{color:var(--h-a);text-decoration:none}
.human a:hover{text-decoration:underline}
.human :is(h1,h2,h3){line-height:1.25;text-wrap:balance}
.human code{font:.875em var(--mono);background:var(--h-soft);padding:1px 5px;border-radius:4px}
.human pre{font:.875em/1.6 var(--mono);background:var(--h-soft);padding:14px 16px;border-radius:8px}
.human pre code{background:none;padding:0}
.human table{border-collapse:collapse;margin:1em 0}
.human :is(th,td){border:1px solid var(--h-line);padding:6px 10px;text-align:left}
.human th{background:var(--h-soft)}
.human blockquote{margin:1em 0;padding-left:14px;border-left:3px solid var(--h-line);color:var(--h-mute)}
.human .breadcrumb{font:12.5px var(--mono);color:var(--h-mute);margin-bottom:28px}
.human .breadcrumb a{color:var(--h-mute)}
.human .breadcrumb span{margin:0 4px}
.human :is(footer,.page-footer){margin-top:48px;padding:18px 0;border-top:1px solid var(--h-line);font:12px/1.6 var(--mono);color:var(--h-mute);text-align:center}
.human :is(footer,.page-footer) p{margin:0}
.human .label,.human :is(.sources,.runbooks,.related-content) :is(h2,h3){font:600 12px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--h-mute);margin:0 0 10px}
/* single-column pages */
.human :is(.pg-qna,.pg-page,.pg-list){max-width:46rem;margin:0 auto;padding:32px max(16px,env(safe-area-inset-right,0px)) 32px max(16px,env(safe-area-inset-left,0px))}
/* Q&A page: answer-engine look */
.human .question-section h1{font-size:clamp(1.45rem,3.2vw,2rem);font-weight:680;letter-spacing:-.018em;margin:0}
.human .question-section h1::before{content:"Question";display:block;font:600 12px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--h-a);margin-bottom:10px}
.human .question-section .metadata{font:12.5px var(--mono);color:var(--h-mute);margin:12px 0 0}
.human .question-section .metadata p{margin:0}
.human .question-section .metadata strong{font-weight:500;color:var(--h-mute)}
.human .question-section{margin-bottom:22px}
.human .answer-section{border:1px solid transparent;border-radius:14px;padding:18px 22px 6px;background:linear-gradient(var(--h-bg),var(--h-bg)) padding-box,linear-gradient(125deg,var(--h-a),color-mix(in oklab,var(--h-a) 15%,var(--h-line)) 55%,var(--h-line)) border-box}
.human .answer-section::before{content:"\2726  Answer";display:block;font:600 12px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--h-a);margin-bottom:6px}
.human .answer-meta .verified{margin:0 0 12px;font:12.5px var(--mono);color:var(--h-mute)}
.human .answer-meta .verified::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#16a34a;margin-right:7px;vertical-align:1px}
.human :is(.sources,.runbooks){margin-top:28px}
.human :is(.sources,.runbooks) ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.human .sources ul{counter-reset:src}
.human .sources li{counter-increment:src}
.human .sources a{display:flex;align-items:center;gap:8px;border:1px solid var(--h-line);border-radius:999px;padding:4px 12px 4px 4px;font-size:13.5px;color:var(--h-ink)}
.human .sources a::before{content:counter(src);display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:color-mix(in oklab,var(--h-a) 14%,var(--h-bg));color:var(--h-a);font:600 11px var(--mono)}
.human .sources a:hover{border-color:var(--h-a);text-decoration:none}
.human .runbooks ul{display:grid;gap:6px;padding:12px 16px;background:var(--h-soft);border-radius:8px;font:13.5px/1.5 var(--mono)}
.human .runbooks li::before,.human .section-runbooks li::before{content:"$ ";color:var(--h-a)}
.human .qna-container>.metadata{margin-top:24px;font:12px var(--mono);color:var(--h-mute)}
.human .qna-container>.metadata p{margin:0}
.human .brand-line{font-size:1.05rem;color:var(--h-ink);margin:8px 0 14px}
.human .about-brand{display:block;margin-top:36px;padding-top:18px;border-top:1px solid var(--h-line);color:var(--h-mute);font-size:15px}
.human .about-brand h2{font:600 12px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--h-mute);margin:0 0 8px}
.human .about-brand p{margin:0}
.human .agent-links{margin:28px 0}
.human .agent-links p{font-size:14px;color:var(--h-mute);margin:0 0 8px}
.human .agent-links ul{margin-bottom:8px}
/* content page */
.human .pg-page header h1{font-size:clamp(1.5rem,3.4vw,2.1rem);letter-spacing:-.02em;margin:0 0 20px}
.human .pg-page .metadata{margin:32px 0 0;padding:14px 16px;border:1px dashed var(--h-line);border-radius:10px;font:12.5px/1.6 var(--mono);color:var(--h-mute)}
.human .pg-page .metadata p{margin:0}
.human .pg-page .metadata a{color:var(--h-mute)}
.human .related-content{margin-top:32px}
.human .related-content ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
/* homepage */
.human .hero{border-bottom:1px solid var(--h-line);background-image:radial-gradient(var(--h-line) 1px,transparent 1px);background-size:18px 18px}
.human .hero-inner{max-width:60rem;margin:0 auto;padding:44px max(16px,env(safe-area-inset-right,0px)) 36px max(16px,env(safe-area-inset-left,0px));display:grid;gap:14px;justify-items:start}
.human .hero-inner::before{content:"AI knowledge base";font:12px var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--h-mute);display:flex;align-items:center;gap:8px}
.human .hero h1{font-size:clamp(2rem,5.5vw,3.1rem);font-weight:750;line-height:1.05;letter-spacing:-.035em;margin:0}
.human .tagline{font-size:1.15rem;font-weight:600;margin:0}
.human .about{color:var(--h-mute);max-width:40rem;margin:0}
.human .pills{display:flex;flex-wrap:wrap;gap:6px 18px;font:12.5px/1.5 var(--mono);color:var(--h-mute)}
.human .pill::before{content:"\2713 ";color:var(--h-a)}
.human .source-btn{display:inline-block;margin-top:6px;background:var(--h-a);color:#fff;font:600 12.5px/1 var(--mono);letter-spacing:.05em;text-transform:uppercase;padding:11px 14px;border-radius:6px}
.human .source-btn:hover{text-decoration:none;filter:brightness(1.08)}
.human .hero-minimal .source-box{color:var(--h-mute)}
.human .main{max-width:60rem;margin:0 auto;padding:36px max(16px,env(safe-area-inset-right,0px)) 24px max(16px,env(safe-area-inset-left,0px));display:grid;gap:44px}
.human .section-header{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:14px}
.human .main h2{font-size:1.15rem;letter-spacing:-.01em;margin:0 0 14px}
.human .section-header h2{margin:0}
.human .see-all{font:500 13px var(--mono);white-space:nowrap}
.human .qna-list{display:grid;border-top:1px solid var(--h-line);max-width:46rem}
.human .qna-article{padding:14px 2px;border-bottom:1px solid var(--h-line);display:grid;gap:4px}
.human .qna-article h3{font-size:16px;margin:0;font-weight:600;text-wrap:pretty}
.human .qna-article h3 a{color:var(--h-ink)}
.human .qna-article h3 a:hover{color:var(--h-a);text-decoration:none}
.human .qna-article p{margin:0;font-size:14.5px;color:var(--h-mute)}
.human .full-content-link{margin:14px 0 0;font-size:14px;color:var(--h-mute)}
.human .section-runbooks p{color:var(--h-mute);margin:0 0 12px}
.human .section-runbooks ul{list-style:none;margin:0;padding:12px 16px;background:var(--h-soft);border-radius:8px;font:13.5px/1.6 var(--mono)}
.human .section-topics{display:grid;grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));gap:0 28px}
.human .section-topics>.section-header{grid-column:1/-1}
.human .topic-section{padding:14px 0;border-top:1px solid var(--h-line)}
.human .topic-section h3{font-size:15px;margin:0 0 4px;font-weight:600}
.human .topic-section h3 a{color:var(--h-ink)}
.human .topic-badge{display:block;margin-top:2px;font:12px var(--mono);font-weight:400;color:var(--h-mute)}
.human .topic-desc{font-size:13.5px;color:var(--h-mute);margin:6px 0}
.human .topic-links{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:4px;font-size:13.5px}
.human .topic-links a{color:var(--h-mute)}
.human .topic-links a:hover{color:var(--h-a)}
.human .section-dev>h2{margin-bottom:12px}
.human .dev-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));gap:20px;font:13px/1.6 var(--mono)}
.human .dev-col h3{font:600 11.5px var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--h-mute);margin:0 0 8px}
.human .dev-col ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.human .file-desc{color:var(--h-mute)}
.human .file-desc::before{content:" \00B7  "}
.human .page-footer .updated{display:inline-block;margin-bottom:6px}
/* list pages */
.human .pg-list h1{font-size:clamp(1.5rem,3.4vw,2.1rem);letter-spacing:-.02em;margin:0 0 6px}
.human .back-link{display:inline-block;font:12.5px var(--mono);color:var(--h-mute);margin-bottom:20px}
.human .pg-list .breadcrumb{margin:-12px 0 20px}
.human .stats{font:13px var(--mono);color:var(--h-mute);margin:0 0 28px}
.human .stats strong{color:var(--h-ink)}
.human .pg-list section{margin-bottom:32px}
.human .pg-list h2{font-size:1.05rem;margin:0 0 10px}
.human :is(.qna-list,.page-list,.topic-list){list-style:none;margin:0;padding:0;border-top:1px solid var(--h-line)}
.human .pg-list .qna-list{display:block}
.human .pg-list section.qna-list{border-top:0}
.human .pg-list h3{font-size:15px;margin:20px 0 8px}
.human :is(.qna-item,.page-item){padding:11px 2px;border-bottom:1px solid var(--h-line)}
.human :is(.qna-item,.page-item)>a{color:var(--h-ink);font-weight:500}
.human :is(.qna-item,.page-item)>a:hover{color:var(--h-a)}
.human :is(.topic,.description){font-size:13px;color:var(--h-mute);margin-top:2px}
.human .topic{font-family:var(--mono);font-size:12px}
.human .topic-cards{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.human .topic-cards .topic-card a{display:inline-flex;gap:8px;align-items:baseline;border:1px solid var(--h-line);border-radius:999px;padding:5px 12px;color:var(--h-ink);font-size:14px}
.human .topic-list .topic-card a{display:flex;justify-content:space-between;gap:12px;align-items:baseline;padding:12px 2px;border-bottom:1px solid var(--h-line);color:var(--h-ink);font-weight:500}
.human .topic-card a:hover{border-color:var(--h-a);text-decoration:none;color:var(--h-a)}
.human :is(.topic-counts,.topic-meta){font:12px var(--mono);color:var(--h-mute);white-space:nowrap;font-weight:400}
.human .topic-arrow{margin-left:8px}
.human .updated{margin-top:24px;font:12px var(--mono);color:var(--h-mute)}

/* ================= Mode switch (inserted by site.js) ================= */
.rz-mode{position:fixed;left:50%;transform:translateX(-50%);bottom:max(14px,env(safe-area-inset-bottom,0px));z-index:9;display:flex;gap:2px;padding:4px;border-radius:8px;background:#1b1b1b;border:1px solid #333;box-shadow:0 4px 16px rgb(0 0 0/.25)}
html .rz-mode button{all:unset;cursor:pointer;display:flex;align-items:center;gap:7px;padding:7px 10px;border-radius:5px;font:500 11px/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:#9a9a9a}
html .rz-mode button::before{content:"";width:6px;height:6px;border-radius:50%;box-shadow:0 0 0 1px currentColor}
html .rz-mode button[aria-pressed="true"]{color:#fff}
html .rz-mode button[aria-pressed="true"]::before{background:currentColor;box-shadow:0 0 0 1px currentColor,0 0 0 3px #1b1b1b,0 0 0 4px currentColor}
html .rz-mode button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
@media print{.rz-mode{display:none}}