*{margin:0;padding:0;box-sizing:border-box}

*{scrollbar-width:none}
*::-webkit-scrollbar{width:0;height:0;display:none}

html{background:#0a0b14;scroll-behavior:smooth;scroll-padding-top:76px;
  overscroll-behavior-y:contain;overflow-x:hidden}
body{background:#0a0b14;color:#c8d2dc;
  font:var(--fs-md)/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,"Helvetica Neue",sans-serif;
  
  font-variant-numeric:lining-nums tabular-nums;
  -webkit-font-smoothing:antialiased}
button,input,select,textarea{font-variant-numeric:inherit}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

:root{--sans:system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,"Helvetica Neue",sans-serif;--dim:#7d8fa0;--ink:#e8f0f7;
  
  --faint:#7d8fa0;
  --line:#23263f;--line-strong:#3a3f66;--accent:#7b61ff;--accent-wash:#18143a;
  --brand-grad:linear-gradient(135deg,#4b3eff,#7b61ff);
  --brand-hi:#8f79ff;
  --surface:#10121f;--shadow-md:0 10px 34px rgba(0,0,0,.72);
  
  --fs-xs:12px;   
  --fs-sm:14px;   
  --fs-md:16px;   
  --fs-lg:24px;   
  --fs-xl:36px;   
  
  --fs-nav:13px}


.nav-tools{display:flex;align-items:center;gap:7px}
.lang-switch{position:relative}
.lang-btn,.theme-toggle{display:inline-flex;align-items:center;gap:5px;font-family:var(--sans);
  font-size:var(--fs-sm);color:var(--dim);background:transparent;border:1px solid var(--line);
  border-radius:7px;padding:5px 9px;cursor:pointer;line-height:1}
.lang-btn:hover,.theme-toggle:hover{color:var(--accent);border-color:var(--line-strong)}
.lang-btn svg,.theme-toggle svg{width:14px;height:14px;flex:none}
.lang-btn .caret{font-size:var(--fs-xs);opacity:.7}
.lang-menu{position:absolute;top:calc(100% + 7px);right:0;z-index:90;background:var(--surface);
  border:1px solid var(--line);border-radius:9px;box-shadow:var(--shadow-md);padding:5px;
  min-width:150px;display:flex;flex-direction:column;gap:2px}
.lang-menu[hidden]{display:none}
.lang-opt{display:flex;align-items:center;justify-content:space-between;gap:9px;
  font-family:var(--sans);font-size:var(--fs-sm);color:var(--ink);background:transparent;border:0;
  border-radius:6px;padding:7px 9px;cursor:pointer;text-align:left}
.lang-opt:hover{background:var(--accent-wash);color:var(--accent)}
.lang-opt[aria-current="true"]{color:var(--accent)}
.lang-opt[aria-current="true"]::after{content:"✓";font-size:var(--fs-sm)}

.theme-toggle{display:none!important}
.lang-btn{border:0;padding:6px;color:var(--dim)}
.lang-btn:hover{color:var(--accent);background:#171a30;border-radius:7px}
.lang-btn #lang-current,.lang-btn .caret{display:none}
.lang-btn svg{width:15px;height:15px}

#site-tools .nav-acct,#site-tools .nav-avatar{display:none!important}



:root{--pad:20px}
#top{position:sticky;top:0;z-index:50;display:flex;align-items:center;height:56px;
  background:#0b0c17;border-bottom:1px solid #23263f;padding:0 var(--pad)}
#brand{display:flex;align-items:center;background:none;border:0;cursor:pointer;padding:0;
  margin-right:52px;color:#e8f0f7;text-decoration:none}

#brand img{height:20px;width:auto;display:block}

#navlinks{display:flex;align-items:center;gap:34px}

.nv{background:none;border:0;color:#e8f0f7;font:inherit;font-size:var(--fs-nav);
  padding:14px 0;cursor:pointer;letter-spacing:.01em;text-decoration:none;line-height:1;
  white-space:nowrap}
.nv:hover{color:var(--brand-hi)}
.nv.on{color:var(--brand-hi)}
#topright{margin-left:auto;display:flex;align-items:center;gap:6px}


#conn{display:inline-flex;align-items:center;background:var(--brand-grad);border:0;color:#fff;
  font:inherit;font-size:12px;font-weight:400;height:33px;padding:0 16px;cursor:pointer;
  border-radius:8px;text-decoration:none}
#conn:hover{filter:brightness(1.12)}


#navmenu{display:none;background:none;border:0;color:#e8f0f7;cursor:pointer;
  padding:6px;border-radius:7px;line-height:0;flex:none}
#navmenu svg{width:20px;height:20px;display:block}
#navmenu:hover{color:var(--brand-hi);background:#171a30}
#top.nav-collapsed #navmenu{display:inline-flex}
#top.nav-collapsed #navlinks{display:none;position:absolute;top:100%;left:0;right:0;
  flex-direction:column;align-items:stretch;gap:0;background:#0b0c17;
  border-bottom:1px solid #23263f;padding:4px 0;z-index:60}
#top.nav-collapsed.nav-open #navlinks{display:flex}
#top.nav-collapsed #navlinks .nv{padding:12px var(--pad);text-align:left}
#top.nav-collapsed #navlinks .nv:hover{background:#171a30}
#top.nav-collapsed #navlinks .nv[aria-current="page"]{display:block}


@media(max-width:1280px){#brand{margin-right:30px}}


.prose h1{font-size:var(--fs-xl);color:#e8f0f7;font-weight:600;line-height:1.15;
  letter-spacing:-.02em;margin-bottom:10px}
.prose .lead{font-size:var(--fs-md);color:#8fa3bf;margin-top:10px;line-height:1.65}

.prose h2{font-size:var(--fs-lg);color:#e8f0f7;font-weight:600;line-height:1.3;
  letter-spacing:-.015em;margin:44px 0 14px;padding-top:26px;border-top:1px solid #23263f}
.prose h3{font-size:var(--fs-md);color:#e8f0f7;font-weight:600;margin:30px 0 8px}

.ank{color:#3a3f66;text-decoration:none;margin-left:7px;opacity:0}
h2:hover .ank,h3:hover .ank{opacity:1}
.ank:hover{color:var(--brand-hi)}
.prose p{margin-bottom:16px;color:#c8d2dc}
.prose p strong,.prose li strong,.prose td strong{color:#e8f0f7;font-weight:400}
.prose em{font-style:normal;color:#8fa3bf}
.prose ul,.prose ol{margin:0 0 18px 21px}
.prose li{margin-bottom:8px;color:#c8d2dc;padding-left:3px}
.prose li::marker{color:#3d4b57}
.prose a{color:var(--brand-hi);text-decoration:none}
.prose a:hover{text-decoration:underline}

main a{color:var(--brand-hi);text-decoration:none}
main a:hover{text-decoration:underline}

code{font-family:inherit;font-size:var(--fs-sm);color:#e8f0f7;background:#1a1d38;
  border:1px solid #23263f;border-radius:4px;padding:2px 6px}

.prose .updated{font-size:var(--fs-sm);color:#5d6f7e;margin-top:8px}


.note{border-left:3px solid;padding:14px 18px;margin:20px 0 22px}
.note p{margin:0;color:#b6c4d0}
.note.info{border-color:#3a3f66;background:#0d1218}
.note.warn{border-color:#a3555d;background:#1a1216}


.rows{border-top:1px solid #23263f;margin:16px 0 18px}
.r{display:grid;grid-template-columns:124px minmax(0,1fr);gap:18px;padding:14px 0;
  border-bottom:1px solid #171a30;align-items:baseline}
.r:last-child{border-bottom:1px solid #23263f}
.r .rk{color:#8fa3bf}
.r .rv{color:#c8d2dc;min-width:0}
.r .rv b{color:#e8f0f7;font-weight:400}

.rows.t3 .r{grid-template-columns:124px 148px minmax(0,1fr)}

.rows.t3 .r.feat{background:#0b1014;box-shadow:inset 2px 0 0 #e8f0f7;
  padding-left:9px;margin-left:-9px}
.r .rp{color:#e8f0f7;font-variant-numeric:tabular-nums}
.r .rp span{display:block;color:#5d6f7e;margin-top:2px}

.rows.no .r{grid-template-columns:14px minmax(0,1fr);gap:10px}
.rows.no .r .rk{color:#a3555d}


.eg{box-shadow:inset 3px 0 0 #e8f0f7;padding:3px 0 3px 17px;margin:20px 0 22px;color:#c8d2dc}
.eg strong{color:#e8f0f7;font-weight:400}


.cta{display:flex;gap:10px;flex-wrap:wrap;margin:40px 0 0;padding-top:28px;border-top:1px solid #23263f}
.cta a{display:inline-flex;align-items:center;background:var(--brand-grad);border:0;color:#fff;
  font-size:var(--fs-sm);font-weight:400;height:40px;padding:0 22px;border-radius:8px;text-decoration:none}
.cta a:hover{filter:brightness(1.12);text-decoration:none}
.cta a.ghost{background:none;border:1px solid #2b2f52;color:#b6c4d0}
.cta a.ghost:hover{color:#e8f0f7;border-color:#3a3f66;filter:none}



#shell{display:grid;grid-template-columns:240px minmax(0,1fr) 200px;gap:48px;
  max-width:1320px;margin:0 auto;padding:40px var(--pad) 96px}

#shell.data{grid-template-columns:240px minmax(0,1fr);max-width:1240px}
#shell.data #toc{display:none}

#side{position:sticky;top:80px;align-self:start;max-height:calc(100dvh - 104px);
  overflow-y:auto;overflow-x:hidden}
#shell>main{min-width:0}
main.prose{max-width:720px}

main.prose.wide{max-width:none}
#toc{position:sticky;top:80px;align-self:start}


.docs-footer{border-top:1px solid #23263f;background:#0a0b14}
.docs-footer-inner{max-width:1320px;margin:0 auto;padding:54px var(--pad) 28px}
.docs-foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;padding-bottom:38px}
.docs-foot-brand img{height:28px;width:auto;display:block}
.docs-foot-brand p{max-width:36ch;margin-top:18px;color:#7d8fa0;font-size:var(--fs-sm);line-height:1.65}
.docs-foot-col b{display:block;margin-bottom:14px;color:#7d8fa0;font-size:var(--fs-xs);
  font-weight:600;letter-spacing:.12em;text-transform:uppercase}

.docs-foot-col a{display:block;padding:5px 0;color:#aab6c2;font-size:var(--fs-sm);text-decoration:none}
.docs-foot-col a:hover{color:#8f79ff}
.docs-foot-base{border-top:1px solid #23263f;padding-top:20px;color:#7d8fa0;font-size:var(--fs-xs)}
.docs-footer .foot-social{margin-top:18px}


.sg{margin-bottom:22px}
.sg>b{display:block;font-size:var(--fs-xs);color:#5d6f7e;font-weight:400;
  padding-bottom:7px;margin-bottom:6px;border-bottom:1px solid #23263f}
.sg a{display:block;font-size:var(--fs-sm);color:#8fa3bf;text-decoration:none;padding:5px 0;line-height:1.45}
.sg a:hover{color:var(--brand-hi)}
.sg a.on{color:#e8f0f7}

.side-c{color:#3a3f66;font-size:var(--fs-xs);margin-top:30px;line-height:1.5}


#toc b{display:block;font-size:var(--fs-xs);color:#3d4b57;font-weight:400;margin-bottom:9px}
#toc a{display:block;font-size:var(--fs-sm);color:#5d6f7e;text-decoration:none;padding:4px 0;line-height:1.45}
#toc a:hover{color:#8fa3bf}
#toc a.on{color:#c8d2dc}


.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:1px;
  background:#171a30;border:1px solid #171a30;margin:0 0 20px}
.card{background:#0c0e19;padding:14px 16px}
.card-v{font-size:var(--fs-lg);color:#e8f0f7;font-weight:600;line-height:1.2;
  letter-spacing:-.015em;font-variant-numeric:tabular-nums}

.card-v.pending{color:#5d6f7e}
.card-v.good{color:#4f9a8c}
.card-v.bad{color:#a3555d}
.card-k{font-size:var(--fs-sm);color:#7d8fa0;margin-top:6px}
.card-s{font-size:var(--fs-xs);color:#5d6f7e;margin-top:4px;line-height:1.5}
.tbl{border:1px solid #171a30;margin:0 0 18px;overflow-x:auto}
.ledger{border-collapse:collapse;width:100%;min-width:460px}
.ledger th{font-size:var(--fs-sm);color:#7d8fa0;padding:10px 13px;text-align:right;
  border-bottom:1px solid #23263f;font-weight:400}
.ledger th:first-child{text-align:left}
.ledger td{font-size:var(--fs-sm);padding:10px 13px;text-align:right;
  font-variant-numeric:tabular-nums;color:#b6c4d0;border-bottom:1px solid #0c1116}
.ledger td:first-child{text-align:left;color:#7d8fa0}
.ledger td.empty{text-align:left;color:#5d6f7e}

.chip{display:inline-block;font-size:var(--fs-xs);font-weight:400;border-radius:4px;padding:2px 7px;
  color:#7d8fa0;background:#1a1d38;border:1px solid #23263f;white-space:nowrap}
.chip.bad{color:#a3555d;background:#1a1216;border-color:#3a2228}
.chip.good{color:#4f9a8c;background:#0d1a19;border-color:#1f3a34}

@media(max-width:860px){
  
  :root{--fs-xl:28px;--fs-lg:20px}

  

  #top{height:52px;padding:0 var(--pad)}
  #brand{margin-right:14px;flex:none}
  #brand img{height:17px}
  
  #navlinks{gap:16px;flex:1;min-width:0}
  .nv{flex:none}
  
  .nv[aria-current="page"]{display:none}
  #topright{flex:none}
  
  #conn{display:none}
  #shell,#shell.data{grid-template-columns:minmax(0,1fr);gap:0;padding:0 var(--pad) 72px;max-width:none}
  #toc{display:none}
  
  
  #side{position:sticky;top:52px;z-index:20;max-height:none;display:flex;gap:18px;
    margin:0 calc(-1 * var(--pad));padding:9px 0;overflow-x:auto;
    overscroll-behavior:contain;background:#0a0b14;border-bottom:1px solid #23263f}
  #side>.sg:first-child{padding-left:var(--pad)}
  #side>.sg:last-child{padding-right:var(--pad)}
  .sg{display:flex;gap:18px;margin:0}
  .sg>b{display:none}
  .sg a{white-space:nowrap;padding:0}
  .side-c{display:none}
  #shell>main{padding-top:22px}
  .docs-footer-inner{padding:38px var(--pad) 24px}
  .docs-foot-grid{grid-template-columns:1fr 1fr;gap:32px 28px;padding-bottom:30px}
  .docs-foot-brand{grid-column:1/-1}
  main.prose{max-width:none}
  .rows.t3 .r{grid-template-columns:minmax(0,1fr);gap:3px}
  .rows.t3 .r .rp span{display:inline;margin-left:8px}
}
@media(max-width:420px){
  .docs-foot-grid{grid-template-columns:1fr;gap:26px}
  .docs-foot-brand{grid-column:auto}
}
@media(min-width:861px) and (max-width:1120px){
  #shell{grid-template-columns:180px minmax(0,1fr);gap:34px}
  #toc{display:none}
}

.r .rp span.rpv{display:inline;color:#e8f0f7;margin:0}
.rows.t3 .r .rp span.rpv{margin-left:0}