/* ============================================================
   Clientt Knowledge Base — design system
   Self-contained (does not import the app bundle). Tokens mirror the product's
   theme. Dark mode: html[data-theme="dark"] (the same attribute the product
   uses), with a prefers-color-scheme fallback.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --brand:#6D28D9; --brand-strong:#5B21B6; --brand-tint:#F1EBFB;
  --accent:#E5468F; --tip:#0D9488; --warn:#B45309;
  --bg:#F6F5F7; --surface:#FFFFFF; --surface-2:#FBFAFC;
  --border:#E5E3E8; --border-strong:#D6D3DD;
  --ink:#26242B; --muted:#6B6873; --faint:#908C99;
  --sidebar-bg:#FBFAFC;
  --mono:ui-monospace,"SF Mono","SFMono-Regular","JetBrains Mono","Menlo",monospace;
  --sans:Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;
  --shadow-card:0 1px 2px rgba(24,20,40,.04),0 4px 12px rgba(24,20,40,.05);
  --shadow-pop:0 8px 28px rgba(24,20,40,.12);
  --r:10px; --r-sm:7px;
}
@media (prefers-color-scheme:dark){
  :root{
    --brand:#8B5CF6; --brand-strong:#A78BFA; --brand-tint:rgba(139,92,246,.16);
    --accent:#F472B6; --tip:#2DD4BF; --warn:#F59E0B;
    --bg:#191C21; --surface:#22262D; --surface-2:#262B32;
    --border:#333942; --border-strong:#3F4650;
    --ink:#ECEFF5; --muted:#A2AAB8; --faint:#7C8493; --sidebar-bg:#1D2126;
    --shadow-card:0 1px 2px rgba(0,0,0,.25),0 4px 12px rgba(0,0,0,.28);
    --shadow-pop:0 10px 30px rgba(0,0,0,.5);
  }
}
:root[data-theme="light"]{
  --brand:#6D28D9; --brand-strong:#5B21B6; --brand-tint:#F1EBFB;
  --accent:#E5468F; --tip:#0D9488; --warn:#B45309;
  --bg:#F6F5F7; --surface:#FFFFFF; --surface-2:#FBFAFC;
  --border:#E5E3E8; --border-strong:#D6D3DD;
  --ink:#26242B; --muted:#6B6873; --faint:#908C99; --sidebar-bg:#FBFAFC;
  --shadow-card:0 1px 2px rgba(24,20,40,.04),0 4px 12px rgba(24,20,40,.05);
  --shadow-pop:0 8px 28px rgba(24,20,40,.12);
}
:root[data-theme="dark"]{
  --brand:#8B5CF6; --brand-strong:#A78BFA; --brand-tint:rgba(139,92,246,.16);
  --accent:#F472B6; --tip:#2DD4BF; --warn:#F59E0B;
  --bg:#191C21; --surface:#22262D; --surface-2:#262B32;
  --border:#333942; --border-strong:#3F4650;
  --ink:#ECEFF5; --muted:#A2AAB8; --faint:#7C8493; --sidebar-bg:#1D2126;
  --shadow-card:0 1px 2px rgba(0,0,0,.25),0 4px 12px rgba(0,0,0,.28);
  --shadow-pop:0 10px 30px rgba(0,0,0,.5);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto} *{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand-strong)}
img{max-width:100%}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:0;background:var(--brand);color:#fff;padding:8px 14px;border-radius:0 0 8px 0;z-index:50}
.skip:focus{left:0;color:#fff}

/* ---------- shell ---------- */
.app{display:grid;grid-template-columns:264px minmax(0,1fr);min-height:100vh}
/* Mobile nav scrim: hidden (and out of grid flow) until opened on narrow screens. */
.scrim{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:15}
.sidebar{background:var(--sidebar-bg);border-right:1px solid var(--border);
  padding:16px 14px 40px;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:9px;padding:6px 8px 4px;text-decoration:none}
.brand img{height:22px;width:auto;display:block}
.brand .logo-dark{display:none}
.brand .tag{font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);
  padding-left:9px;margin-left:3px;border-left:1px solid var(--border-strong)}
@media (prefers-color-scheme:dark){
  html:not([data-theme="light"]) .brand .logo-light{display:none}
  html:not([data-theme="light"]) .brand .logo-dark{display:block}
}
html[data-theme="dark"] .brand .logo-light{display:none}
html[data-theme="dark"] .brand .logo-dark{display:block}
html[data-theme="light"] .brand .logo-light{display:block}
html[data-theme="light"] .brand .logo-dark{display:none}

.search{position:relative;margin:16px 6px 16px}
.search input{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-sm);
  padding:8px 10px 8px 30px;font:inherit;font-size:13px;color:var(--ink)}
.search input::placeholder{color:var(--faint)}
.search svg{position:absolute;left:9px;top:50%;transform:translateY(-50%);width:14px;height:14px;color:var(--faint)}

.navgroup{margin:15px 6px 4px}
.navgroup .label{font-family:var(--sans);font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;
  color:var(--faint);padding:0 9px;margin-bottom:6px}
.nav a{display:flex;align-items:center;gap:10px;padding:7px 9px;border-radius:var(--r-sm);
  color:var(--muted);font-size:13.5px;font-weight:500;line-height:1.25;transition:background .12s,color .12s}
.nav a .ic{width:18px;height:18px;flex:none;display:grid;place-items:center;color:var(--faint)}
.nav a .ic svg{width:18px;height:18px}
.nav a:hover{background:color-mix(in srgb,var(--ink) 6%,transparent);color:var(--ink)}
.nav a:hover .ic{color:var(--brand-strong)}
.nav a.active{background:var(--brand);color:#fff;font-weight:600;box-shadow:0 2px 8px color-mix(in srgb,var(--brand) 45%,transparent)}
.nav a.active .ic{color:#fff}
.nav .empty{display:none;font-size:12.5px;color:var(--faint);padding:6px 8px;font-style:italic}

/* ---------- topbar ---------- */
.main{min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:16px;padding:12px 32px;border-bottom:1px solid var(--border);
  position:sticky;top:0;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);z-index:5}
.menu-toggle{display:none}
.crumbs{font-family:var(--sans);font-size:13px;color:var(--muted);display:flex;gap:7px;align-items:center;flex-wrap:wrap}
.crumbs .sep{color:var(--faint)}
.crumbs .cur{color:var(--ink)}
.spacer{flex:1}
.btn{font:inherit;font-size:13px;font-weight:600;border-radius:var(--r-sm);padding:7px 14px;cursor:pointer;
  border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);transition:.14s;display:inline-block}
.btn:hover{border-color:var(--brand);color:var(--brand-strong)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-strong);border-color:var(--brand-strong);color:#fff}
.iconbtn{width:34px;height:34px;display:grid;place-items:center;border-radius:var(--r-sm);
  border:1px solid var(--border-strong);background:var(--surface);color:var(--muted);cursor:pointer;transition:.14s}
.iconbtn:hover{color:var(--brand);border-color:var(--brand)}
.iconbtn svg{width:16px;height:16px}
.sun{display:none}
@media (prefers-color-scheme:dark){html:not([data-theme="light"]) .moon{display:none} html:not([data-theme="light"]) .sun{display:block}}
:root[data-theme="dark"] .moon{display:none} :root[data-theme="dark"] .sun{display:block}
:root[data-theme="light"] .moon{display:block} :root[data-theme="light"] .sun{display:none}

/* ---------- welcome ---------- */
.hero{padding:60px 32px 36px;max-width:1040px;margin:0 auto;width:100%}
.eyebrow{font-family:var(--sans);font-weight:600;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-strong);
  display:inline-flex;align-items:center;gap:8px;margin:0}
.eyebrow::before{content:"";width:22px;height:1.5px;background:var(--brand)}
h1.big{font-size:clamp(2rem,4.2vw,3rem);line-height:1.05;letter-spacing:-.03em;font-weight:800;
  margin:16px 0 0;max-width:16ch;text-wrap:balance}
.lede{font-size:1.12rem;color:var(--muted);max-width:56ch;margin:16px 0 28px;line-height:1.6}
.herobar{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.bigsearch{position:relative;flex:1;min-width:240px;max-width:440px}
.bigsearch input{width:100%;background:var(--surface);border:1px solid var(--border-strong);border-radius:10px;
  padding:13px 14px 13px 40px;font:inherit;color:var(--ink);box-shadow:var(--shadow-card)}
.bigsearch svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--faint)}

.section{max-width:1040px;margin:0 auto;width:100%;padding:12px 32px 72px}
.sectionhead{display:flex;align-items:baseline;gap:12px;margin:36px 0 18px}
.sectionhead h2{font-size:1.15rem;font-weight:700;letter-spacing:-.01em;margin:0}
.sectionhead .rule{flex:1;height:1px;background:var(--border)}

.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(232px,1fr));gap:14px}
.cardlink{display:block;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:18px;box-shadow:var(--shadow-card);transition:transform .16s,box-shadow .16s,border-color .16s}
.cardlink:hover{transform:translateY(-3px);box-shadow:var(--shadow-pop);border-color:var(--brand)}
.cardlink .ic{width:34px;height:34px;border-radius:9px;background:var(--brand-tint);color:var(--brand-strong);
  display:grid;place-items:center;margin-bottom:12px}
.cardlink .ic svg{width:19px;height:19px}
.cardlink h3{margin:0 0 5px;font-size:15px;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.cardlink p{margin:0;font-size:13.2px;color:var(--muted);line-height:1.55}

.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.step{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);padding:18px}
.step .n{font-family:var(--mono);font-size:12px;color:var(--brand-strong);font-weight:600;letter-spacing:.05em}
.step h4{margin:8px 0 4px;font-size:14.5px;font-weight:600;letter-spacing:-.01em}
.step p{margin:0;font-size:13px;color:var(--muted)}

/* ---------- content (doc) ---------- */
.doc{display:grid;grid-template-columns:minmax(0,1fr) 200px;gap:44px;max-width:1040px;margin:0 auto;width:100%;padding:32px 32px 72px}
.article{min-width:0}
.article .kicker{font-family:var(--sans);font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-strong);margin:0}
.article h1{font-size:2rem;letter-spacing:-.025em;font-weight:800;margin:8px 0 6px;text-wrap:balance}
.article .intro{font-size:1.08rem;color:var(--muted);margin:10px 0 26px;max-width:64ch}
.article h2{font-size:1.3rem;letter-spacing:-.015em;font-weight:700;margin:34px 0 12px;padding-top:8px;scroll-margin-top:76px}
.article h3{font-size:1.02rem;font-weight:600;margin:22px 0 8px;scroll-margin-top:76px}
.article p{margin:0 0 14px;max-width:66ch;color:var(--ink)}
.article ul.body{margin:0 0 16px;padding-left:0;list-style:none;max-width:66ch}
.article ul.body li{position:relative;padding:2px 0 2px 22px;color:var(--ink)}
.article ul.body li::before{content:"";position:absolute;left:4px;top:12px;width:6px;height:6px;border-radius:50%;background:var(--brand);opacity:.55}
.article ol.steps2{margin:0 0 16px;padding-left:0;list-style:none;counter-reset:s;max-width:66ch}
.article ol.steps2 li{position:relative;padding:4px 0 12px 40px;counter-increment:s}
.article ol.steps2 li::before{content:counter(s);position:absolute;left:0;top:2px;width:26px;height:26px;border-radius:50%;
  background:var(--brand-tint);color:var(--brand-strong);font-family:var(--mono);font-size:12px;font-weight:600;display:grid;place-items:center}
.path{font-family:var(--mono);font-size:.86em;background:var(--brand-tint);color:var(--brand-strong);padding:1px 6px;border-radius:5px;white-space:nowrap}

.callout{display:flex;gap:12px;border:1px solid var(--border);border-left:3px solid var(--tip);
  background:var(--surface-2);border-radius:var(--r-sm);padding:13px 15px;margin:18px 0;max-width:66ch}
.callout .ci{flex:none;margin-top:1px;color:var(--tip)}
.callout .ci svg{width:18px;height:18px}
.callout .ct{font-size:13.6px;color:var(--ink);line-height:1.55}
.callout.note{border-left-color:var(--brand)} .callout.note .ci{color:var(--brand)}
.callout.warn{border-left-color:var(--warn)} .callout.warn .ci{color:var(--warn)}

.shot{margin:20px 0;max-width:66ch}
.shotframe{border:1px solid var(--border-strong);border-radius:var(--r);overflow:hidden;background:var(--surface);box-shadow:var(--shadow-card)}
.shotchrome{display:flex;align-items:center;gap:6px;padding:9px 12px;background:var(--surface-2);border-bottom:1px solid var(--border)}
.shotchrome i{width:9px;height:9px;border-radius:50%;background:var(--border-strong);display:block}
.shotchrome .url{margin-left:8px;font-family:var(--mono);font-size:11px;color:var(--faint)}
.shotframe img{display:block;width:100%;height:auto}
.shotbody{aspect-ratio:16/9;display:grid;place-items:center;gap:8px;background:
  repeating-linear-gradient(45deg,transparent,transparent 11px,color-mix(in srgb,var(--border) 40%,transparent) 11px,color-mix(in srgb,var(--border) 40%,transparent) 12px)}
.shotbody .lbl{font-family:var(--mono);font-size:11.5px;color:var(--muted);background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:5px 12px}
.shotcap{font-size:12px;color:var(--faint);margin-top:8px;font-style:italic}

.prevnext{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:44px;max-width:66ch}
.pn{display:block;border:1px solid var(--border);border-radius:var(--r);padding:14px 16px;background:var(--surface);transition:.14s}
.pn:hover{border-color:var(--brand);box-shadow:var(--shadow-card)}
.pn .dir{font-family:var(--sans);font-weight:600;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint)}
.pn .t{font-weight:600;color:var(--ink);font-size:14.5px;margin-top:3px}
.pn.next{text-align:right}
.pn.placeholder{visibility:hidden}

.toc{position:sticky;top:76px;align-self:start;height:max-content}
.toc .h{font-family:var(--sans);font-weight:600;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--faint);margin-bottom:10px}
.toc a{display:block;font-size:13px;color:var(--muted);padding:4px 0 4px 12px;border-left:2px solid var(--border);line-height:1.4}
.toc a:hover{color:var(--brand-strong);border-left-color:var(--brand)}
.toc a.on{color:var(--brand-strong);border-left-color:var(--brand);font-weight:600}

/* ---------- page footer ---------- */
.pagefoot{border-top:1px solid var(--border);margin-top:24px;padding:24px 32px 48px;max-width:1040px;
  margin-left:auto;margin-right:auto;width:100%;display:flex;gap:16px;flex-wrap:wrap;align-items:center;
  color:var(--faint);font-size:12.5px}
.pagefoot a{color:var(--muted)} .pagefoot a:hover{color:var(--brand-strong)}
.pagefoot .dotsep{color:var(--border-strong)}

@media (max-width:920px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;z-index:20;width:280px;transform:translateX(-100%);transition:transform .2s;box-shadow:var(--shadow-pop)}
  .sidebar.open{transform:translateX(0)}
  .menu-toggle{display:grid}
  .doc{grid-template-columns:1fr;gap:0}
  .toc{display:none}
  .scrim.on{display:block}
}

/* ---------- releases / what's new ---------- */
.release{border-top:1px solid var(--border);padding:26px 0 2px}
.release:first-of-type{border-top:0;padding-top:0}
.release .when{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 2px}
.release .when h2{margin:0;padding:0;font-size:1.3rem;scroll-margin-top:76px}
.release .when .date{font-family:var(--sans);font-size:11.5px;font-weight:600;letter-spacing:.06em;
  text-transform:uppercase;color:var(--faint)}
.release h3{font-family:var(--sans);font-size:11.5px;font-weight:700;letter-spacing:.07em;
  text-transform:uppercase;color:var(--muted);margin:18px 0 6px}
.release ul.body{margin-bottom:6px}
.reltag{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:3px 8px;border-radius:999px;border:1px solid var(--border-strong);color:var(--muted);background:var(--surface-2)}
.reltag.next{color:var(--brand-strong);background:var(--brand-tint);border-color:transparent}
.relarchive{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 0;padding-top:18px;border-top:1px solid var(--border)}