/* moonmuse — a writing desk: buff paper, iron-gall ink, a jade rule and red editorial marks.
   One stylesheet for the four pages; the palette is the same one the library's own samples use. */

:root{
  --desk:#F2EBDD; --paper:#FFFDF6; --card:#FFFDF6; --chip:#F4EEDD;
  --ink:#2C2721; --muted:#6E6559; --line:#D9CDB4; --row:#FBF6E8;
  --jade:#1F6F4F; --red:#B4463A; --shadow:rgba(40,30,15,.14);
  --ivory:#F6F0E0; --blossom:#F5E4DF; --sky:#E4EDF4; --sage:#E6ECDC;
  --bar-1:#E0D2AF; --bar-2:#E3BFB4; --bar-3:#B4CBDC; --bar-4:#BFCCAB;
  --header:rgba(242,235,221,.93);
  --thumb:rgba(146,124,88,.38); --thumb-hover:rgba(120,100,68,.62);
  --thumb-soft:rgba(146,124,88,.20); --thumb-soft-hover:rgba(120,100,68,.45);
  --hand:"Caveat","Segoe Script","Bradley Hand",cursive;
  --text:"Inter","Segoe UI","Helvetica Neue",system-ui,sans-serif;
  --mono:ui-monospace,"Cascadia Code","SFMono-Regular",Menlo,monospace;
}
[data-theme="dark"]{
  --desk:#14110D; --paper:#1C1813; --card:#221D17; --chip:#2A241C;
  --ink:#EDE6D7; --muted:#A2967F; --line:#3A3229; --row:#262019;
  --jade:#6FC9A2; --red:#E2907F; --shadow:rgba(0,0,0,.42);
  --ivory:#262019; --blossom:#2A1E1A; --sky:#1A242B; --sage:#1F261B;
  --bar-1:#7E6E4A; --bar-2:#96685B; --bar-3:#4F7185; --bar-4:#62764C;
  --header:rgba(20,17,13,.93);
  --thumb:rgba(206,186,152,.28); --thumb-hover:rgba(214,196,164,.50);
  --thumb-soft:rgba(206,186,152,.16); --thumb-soft-hover:rgba(214,196,164,.40);
}

*{box-sizing:border-box}
html,button,input,textarea,select{font-variant-ligatures:no-contextual}
html{max-width:100%;overflow-x:hidden;scroll-behavior:smooth}
body{
  max-width:100%;margin:0;background:var(--desk);color:var(--ink);
  background-image:
    repeating-linear-gradient(93deg,rgba(120,95,60,.04) 0 1px,transparent 1px 6px),
    repeating-linear-gradient(3deg,rgba(120,95,60,.025) 0 1px,transparent 1px 9px);
  font:400 16px/1.7 var(--text);
  -webkit-font-smoothing:antialiased;
  transition:background-color .2s,color .2s;
}
[data-theme="dark"] body{background-image:
    repeating-linear-gradient(93deg,rgba(255,235,200,.022) 0 1px,transparent 1px 6px),
    repeating-linear-gradient(3deg,rgba(255,235,200,.014) 0 1px,transparent 1px 9px);}

/* Scrollbars. The rounded, inset thumb is WebKit's; the two standard properties are kept in
   their own @supports block because setting them makes Chrome ignore the rest of
   ::-webkit-scrollbar. The page hides its thumb at the top and keeps the gutter. */
@supports selector(::-webkit-scrollbar){
  html::-webkit-scrollbar{width:11px;height:11px}
  html::-webkit-scrollbar-track{background:transparent}
  html::-webkit-scrollbar-thumb{
    background:var(--thumb);border:3px solid transparent;background-clip:content-box;border-radius:99px;
  }
  html::-webkit-scrollbar-thumb:hover{background:var(--thumb-hover);background-clip:content-box}
  html.at-top::-webkit-scrollbar-thumb{background:transparent}
  html::-webkit-scrollbar-corner{background:transparent}

  .scroller::-webkit-scrollbar,.listing pre::-webkit-scrollbar,.rail ol::-webkit-scrollbar,
  .pane-body textarea::-webkit-scrollbar,.sidescroll::-webkit-scrollbar,.tabs-x::-webkit-scrollbar{width:9px;height:9px}
  .scroller::-webkit-scrollbar-track,.listing pre::-webkit-scrollbar-track,
  .rail ol::-webkit-scrollbar-track,.pane-body textarea::-webkit-scrollbar-track,
  .sidescroll::-webkit-scrollbar-track,.tabs-x::-webkit-scrollbar-track{background:transparent}
  .scroller::-webkit-scrollbar-thumb,.listing pre::-webkit-scrollbar-thumb,
  .rail ol::-webkit-scrollbar-thumb,.pane-body textarea::-webkit-scrollbar-thumb,
  .sidescroll::-webkit-scrollbar-thumb,.tabs-x::-webkit-scrollbar-thumb{
    background:var(--thumb-soft);border:2px solid transparent;background-clip:content-box;border-radius:99px;
  }
  .scroller:hover::-webkit-scrollbar-thumb,.listing pre:hover::-webkit-scrollbar-thumb,
  .rail ol:hover::-webkit-scrollbar-thumb,.pane-body textarea:hover::-webkit-scrollbar-thumb,
  .sidescroll:hover::-webkit-scrollbar-thumb,.tabs-x:hover::-webkit-scrollbar-thumb{
    background:var(--thumb-soft-hover);background-clip:content-box;
  }
}
@supports not selector(::-webkit-scrollbar){
  html{scrollbar-width:thin;scrollbar-color:var(--thumb) transparent}
  html.at-top{scrollbar-color:transparent transparent}
  .scroller,.listing pre,.rail ol,.sidescroll{scrollbar-width:thin;scrollbar-color:var(--thumb-soft) transparent}
  /* A phone-width navigation row scrolls sideways without a bar; only Firefox needs saying. */
  .nav{scrollbar-width:none}
}

.wrap{max-width:1160px;margin:0 auto;padding:0 26px}
a{color:var(--jade);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--jade);outline-offset:3px;border-radius:3px}
::selection{background:var(--jade);color:var(--paper)}
img,svg{max-width:100%}
.skip{position:absolute;left:12px;top:-64px;background:var(--paper);color:var(--ink);padding:10px 14px;border:1px solid var(--line);border-radius:4px;z-index:60;transition:top .15s}
.skip:focus{top:10px}

/* ── header ─────────────────────────────────────────────────────────────── */
.bar{position:sticky;top:0;z-index:30;background:var(--header);backdrop-filter:blur(10px) saturate(130%);-webkit-backdrop-filter:blur(10px) saturate(130%);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.bar.pinned{border-bottom-color:var(--line)}
.bar-in{display:flex;align-items:center;gap:14px;padding-top:15px;padding-bottom:13px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:9px;font:700 30px/1 var(--hand);letter-spacing:.6px;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand svg{width:24px;height:24px;display:block;color:var(--jade)}
.nav{margin-left:auto;display:flex;align-items:center;gap:0;min-width:0}
.nav a,.nav button{font:500 12px/1 var(--text);letter-spacing:.11em;text-transform:uppercase;color:var(--muted);padding:9px 10px;border-bottom:1.5px solid transparent;white-space:nowrap;background:none;border-top:0;border-left:0;border-right:0;cursor:pointer;transition:color .15s,border-color .15s;display:inline-flex;align-items:center;gap:6px}
.nav a:hover,.nav button:hover{color:var(--ink);text-decoration:none;border-bottom-color:var(--line)}
.nav a[aria-current]{color:var(--ink);border-bottom-color:var(--ink)}
.nav .icon-link{padding:8px 9px;line-height:0}
.nav .icon-link svg{width:16px;height:16px;display:block}
.nav svg.theme-icon{width:14px;height:14px;display:block}
.nav svg.sun{display:none}
[data-theme="dark"] .nav svg.sun{display:block}
[data-theme="dark"] .nav svg.moon{display:none}

/* ── type ───────────────────────────────────────────────────────────────── */
h1{font:700 54px/1.06 var(--hand);margin:0 0 16px;letter-spacing:.4px;text-wrap:balance}
h1 em{font-style:normal;position:relative}
h1 em::after{content:"";position:absolute;left:0;right:0;bottom:7px;height:3px;background:var(--red);opacity:.42}
.lede{max-width:720px;margin:0;color:var(--muted);font-size:17px;line-height:1.68;text-wrap:pretty}
.eyebrow{font:500 11px/1 var(--text);letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
h2{font:700 35px/1.18 var(--hand);margin:0 0 10px;letter-spacing:.3px;text-wrap:balance}
h3{font:700 25px/1.2 var(--hand);margin:0 0 8px;letter-spacing:.2px}
p{margin:0 0 14px}
.muted{color:var(--muted)}
.sub{color:var(--muted);font-size:15.5px;margin:0 0 26px;max-width:800px;text-wrap:pretty}
code{font:12.5px/1.5 var(--mono);color:var(--ink);background:var(--chip);padding:1px 5px;border-radius:3px;letter-spacing:-.2px;overflow-wrap:break-word}
pre{font:12.5px/1.7 var(--mono);margin:0;overflow-wrap:normal}
.tag{display:inline-block;font:500 10.5px/1 var(--text);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:5px 9px;white-space:nowrap}

/* ── papers, cards, buttons ─────────────────────────────────────────────── */
.paper{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:22px 24px}
.stack{display:grid;gap:18px}
.grid{display:grid;gap:18px}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid>*{min-width:0}
.card{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:20px 22px;box-shadow:0 1px 0 var(--shadow);display:flex;flex-direction:column;gap:8px}
.card h3{margin:0}
.card p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.65}
.card .num{font:700 30px/1 var(--hand);color:var(--jade)}
.card:hover{border-color:var(--muted)}
.button{display:inline-flex;align-items:center;gap:8px;border:1.5px solid var(--ink);border-radius:999px;padding:10px 18px;font:500 12px/1 var(--text);letter-spacing:.12em;text-transform:uppercase;color:var(--ink);background:transparent}
.button:hover{background:var(--ink);color:var(--paper);text-decoration:none}
.button.jade{border-color:var(--jade);color:var(--jade)}
.button.jade:hover{background:var(--jade);color:var(--paper)}
.buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.copy{cursor:pointer;background:transparent;border:1px solid var(--line);border-radius:5px;color:var(--muted);font:500 10.5px/1 var(--text);letter-spacing:.12em;text-transform:uppercase;padding:6px 9px;transition:color .15s,border-color .15s}
.copy:hover{color:var(--ink);border-color:var(--ink)}
.copy.done{color:var(--jade);border-color:var(--jade)}

/* ── facts ──────────────────────────────────────────────────────────────── */
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 24px;margin:30px 0 0;padding:0;list-style:none;max-width:360px}
.facts li{font:500 13px/1.4 var(--text);color:var(--muted)}
.facts b{display:block;font:700 27px/1.15 var(--hand);color:var(--ink)}

/* ── listings ───────────────────────────────────────────────────────────── */
.listing{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.listing-bar{display:flex;align-items:center;gap:10px;padding:9px 12px 9px 15px;border-bottom:1px solid var(--line);background:var(--chip)}
.listing-bar .label{font:500 10.5px/1 var(--text);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.listing-bar .spacer{flex:1}
.listing pre{padding:15px 18px;overflow-x:auto;max-width:100%}
.listing.narrow pre{font-size:12px}
.said{margin:0;border-left:3px solid var(--jade);background:var(--ivory);border-radius:0 6px 6px 0;padding:11px 16px;font:12.5px/1.7 var(--mono);color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}
.said b{color:var(--jade);font-weight:500;font-family:var(--text);font-size:11px;letter-spacing:.12em;text-transform:uppercase;display:block;margin-bottom:4px}
.said+.listing,.listing+.said{margin-top:10px}
.output{margin-top:10px}
.note{border-left:3px solid var(--red);border-radius:0 6px 6px 0;background:var(--blossom);padding:13px 16px;font-size:14px;line-height:1.6;color:var(--ink)}
.note b{font-weight:600}

/* ── tables ─────────────────────────────────────────────────────────────── */
.scrollwrap{position:relative}
table{border-collapse:collapse;width:100%}
.scroller{overflow-x:auto;overscroll-behavior-x:contain;background:var(--paper);border:1px solid var(--line);border-radius:6px;max-width:100%}
.sheet{min-width:900px;font-size:13.5px}
.sheet thead th{text-align:left;vertical-align:top;padding:15px 14px 11px;font:700 21px/1.2 var(--hand);color:var(--ink);border-bottom:1.5px solid var(--line);background:var(--tint,var(--paper))}
.sheet thead th .path{display:block;margin-top:6px;font:400 10.5px/1.5 var(--mono);color:var(--muted);letter-spacing:0;word-break:break-word}
.sheet thead th.corner{position:sticky;left:0;z-index:4;width:130px;padding-top:19px;background:var(--paper);font:500 11px/1 var(--text);letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.sheet tbody th{text-align:left;vertical-align:top;font:500 13.5px/1.4 var(--text);color:var(--muted);padding:14px;border-bottom:1px dashed var(--line);position:sticky;left:0;z-index:1;background:var(--paper);width:130px}
.sheet tbody td{padding:14px;border-bottom:1px dashed var(--line);vertical-align:top;line-height:1.6;overflow-wrap:break-word}
.sheet tbody tr:last-child th,.sheet tbody tr:last-child td{border-bottom:none}
.sheet tbody tr:hover th,.sheet tbody tr:hover td{background:var(--row)}
.sheet .only{display:block;margin-top:6px;font-size:12px;color:var(--red)}
.sheet .small{display:block;margin-top:6px;font-size:12px;color:var(--muted)}
.hint{display:none;margin:0 0 8px;font-size:12.5px;color:var(--muted)}

/* ── prose pages (guide, API) ───────────────────────────────────────────── */
.head-page{padding:42px 0 0}
.doc-shell{display:grid;grid-template-columns:minmax(0,218px) minmax(0,1fr);gap:44px;align-items:start;margin-top:44px}
.rail{position:sticky;top:84px;font-size:13.5px}
.rail .rail-title{font:500 10.5px/1 var(--text);letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.rail ol{list-style:none;margin:0;padding:0;display:grid;gap:2px;max-height:calc(100vh - 150px);overflow-y:auto}
.rail a{display:flex;gap:10px;align-items:baseline;padding:7px 10px;border-left:2px solid transparent;color:var(--muted);border-radius:0 4px 4px 0;line-height:1.35}
.rail a:hover{color:var(--ink);background:var(--chip);text-decoration:none}
.rail a[aria-current]{color:var(--ink);border-left-color:var(--jade);background:var(--chip)}
.rail .n{font:400 11px/1 var(--mono);color:var(--muted)}
.prose{min-width:0;max-width:820px}
.prose h2{font-size:33px;margin:44px 0 8px;scroll-margin-top:92px}
.prose p code,.api p code{font-size:12.5px}
.prose h2:first-child{margin-top:0}
.prose h3{margin:26px 0 6px;font-size:22px}
.prose p{font-size:15.5px;line-height:1.72;text-wrap:pretty}
.prose ul,.prose ol{font-size:15.5px;line-height:1.7;padding-left:22px;margin:0 0 16px}
.prose li{margin-bottom:6px}
.prose li::marker{color:var(--muted)}
.prose .listing{margin:16px 0}
.divider{border:0;border-top:1px dashed var(--line);margin:40px 0}

/* ── home ───────────────────────────────────────────────────────────────── */
.hero{padding:48px 0 0}
.hero .lede{font-size:18px;max-width:760px}
.hero-split{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:40px;align-items:center}
.hero-split>*{min-width:0}
.rule{border:0;border-top:2px dashed var(--line);margin:56px 0 0}
section{padding:66px 0 0;scroll-margin-top:86px}
.section-head{max-width:800px;margin-bottom:26px}

.letters{display:grid;gap:12px}
.letter{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:14px 16px;font:12px/1.65 var(--mono);color:var(--ink);white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 2px 0 var(--shadow)}
.letter .who{display:block;font:500 10px/1 var(--text);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.letter.jade{border-left:3px solid var(--jade)}
.letter.red{border-left:3px solid var(--red)}

.tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:1.5px solid var(--line);margin-bottom:14px}
.tabs button{background:none;border:0;border-bottom:2px solid transparent;padding:9px 12px;font:500 12px/1 var(--text);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);cursor:pointer;margin-bottom:-1.5px}
.tabs button[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--jade)}
.tabs button:hover{color:var(--ink)}
.tabpanel[hidden]{display:none}
.tabpanel{position:relative}
.tabpanel pre{max-width:100%;overflow-x:auto}
.tabpanel .path{font:11px/1.6 var(--mono);color:var(--muted);margin:0 0 8px;white-space:pre-line;overflow-wrap:anywhere}

.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.feature{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:18px 20px}
.feature .k{font:500 10px/1 var(--text);letter-spacing:.16em;text-transform:uppercase;color:var(--jade);display:block;margin-bottom:8px}
.feature h3{font-size:21px;margin:0 0 6px}
.feature p{margin:0;font-size:14px;color:var(--muted);line-height:1.62}

.packages{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 30px}
.packages .row{display:grid;grid-template-columns:minmax(0,170px) minmax(0,1fr);gap:14px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:14px}
.packages .row code{background:transparent;padding:0;font-size:12.5px}
.packages .row span{color:var(--muted)}

/* ── four panes (formats page) ──────────────────────────────────────────── */
.bodies{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.bodies>*{min-width:0}
.pane{display:flex;flex-direction:column;gap:9px;background:var(--tint,var(--card));border:1px solid var(--line);border-radius:8px;padding:14px 14px 13px}
.pane-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.pane h3{margin:0;font:700 23px/1.15 var(--hand);letter-spacing:.2px}
.pane-head .spacer{flex:1}
.pane-path{font:10.5px/1.6 var(--mono);color:var(--muted);margin:0;word-break:break-word;white-space:pre-line}
.chip{font:500 9.5px/1 var(--text);letter-spacing:.14em;text-transform:uppercase;color:var(--jade);border:1px solid var(--jade);border-radius:999px;padding:4px 7px;opacity:.85}
.pane-body{position:relative;flex:1;display:flex;min-height:0;background:var(--paper);border-left:3px solid var(--line);border-radius:0 4px 4px 0}
.pane-body .hl{position:absolute;inset:0;margin:0;padding:13px 14px;overflow:hidden;pointer-events:none;font:12.5px/1.7 var(--mono);color:var(--ink);white-space:pre-wrap;overflow-wrap:break-word}
.pane-body textarea{position:relative;display:block;flex:1;width:100%;margin:0;padding:13px 14px;border:0;border-radius:0;background:transparent;color:transparent;caret-color:var(--ink);font:12.5px/1.7 var(--mono);white-space:pre-wrap;overflow-wrap:break-word;resize:none;overflow:hidden;tab-size:2}
.pane-body textarea:focus{outline:none}
.pane-body:focus-within{box-shadow:0 0 0 2px var(--jade)}
.pane-body textarea::selection{background:rgba(31,111,79,.24);color:transparent}
[data-theme="dark"] .pane-body textarea::selection{background:rgba(111,201,162,.24)}
.pane-error{margin:0;font:12px/1.5 var(--mono);color:var(--red)}
.mini{flex:none;cursor:pointer;background:transparent;border:1px solid var(--line);border-radius:5px;color:var(--muted);padding:5px 7px;line-height:0;transition:color .15s,border-color .15s}
.mini svg{width:14px;height:14px;display:block}
.mini:hover{color:var(--jade);border-color:var(--jade)}
.pane-status{margin:16px 0 0;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.pane-status p{margin:0;font-size:13px;color:var(--muted)}
.reset{cursor:pointer;background:transparent;border:1px solid var(--line);border-radius:5px;padding:6px 10px;color:var(--muted);font:500 10.5px/1 var(--text);letter-spacing:.12em;text-transform:uppercase}
.reset:hover{color:var(--ink);border-color:var(--ink)}
.pane-body .k{color:var(--jade)}
.pane-body .s{color:var(--red)}
.pane-body .n{color:var(--ink)}

/* ── API page ───────────────────────────────────────────────────────────── */
.api .group{margin-top:40px}
.api .group > .pkg-note{margin-bottom:0}
.api .group:first-child{margin-top:0}
.api .group-head{display:flex;align-items:baseline;gap:14px;border-bottom:2px solid var(--line);padding-bottom:8px;margin-bottom:6px}
.api .group-head .no{font:400 12px/1 var(--mono);color:var(--muted)}
.api .group-head h2{margin:0;font-size:31px}
.api .pkg{margin-top:18px;scroll-margin-top:92px}
.api .pkg-head{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.api .pkg-head h3{margin:0;font:700 26px/1.2 var(--hand)}
.api .pkg-head .path{font:11px/1.5 var(--mono);color:var(--muted);overflow-wrap:anywhere}
.api .pkg-ref{font-size:13.5px;color:var(--jade);margin:0 0 6px}
.api .pkg-note{font-size:14px;color:var(--muted);margin:0 0 14px;max-width:760px}
.api .item{border-top:1px dashed var(--line);padding:14px 0 15px;display:grid;grid-template-columns:minmax(0,1fr);gap:6px}
.api .item .name{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.api .item .kind{font:500 9.5px/1 var(--text);letter-spacing:.14em;text-transform:uppercase;color:var(--jade);border:1px solid var(--jade);border-radius:999px;padding:3px 6px;opacity:.8}
.api .item .name{font:500 14px/1.35 var(--mono);color:var(--ink);overflow-wrap:anywhere}
.api .item .name .dim{color:var(--muted)}
.api .item .sig{font:12px/1.6 var(--mono);color:var(--ink);background:var(--chip);border-radius:5px;padding:10px 12px;white-space:pre-wrap;overflow-wrap:anywhere}
.api .item p{font-size:14.5px;line-height:1.65;color:var(--muted);margin:0}
.api .item .body{display:grid;gap:6px}
.api .item .methods{display:grid;gap:10px;margin-top:6px;border-left:2px solid var(--line);padding-left:14px}
.api .item .impls{font-size:13px;color:var(--muted);margin:0}
.api .item .impls code{font-size:12px}
.api .pkg + .pkg{margin-top:8px}
.api .api-index{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0 0}
.api .api-index a{font:12px/1 var(--text);letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;padding:7px 11px;color:var(--muted)}
.api .api-index a:hover{color:var(--ink);border-color:var(--ink);text-decoration:none}

/* ── footer ─────────────────────────────────────────────────────────────── */
footer.foot{margin-top:78px;padding:22px 26px 60px;border-top:2px dashed var(--line);color:var(--muted);font-size:13.5px;display:flex;gap:18px;justify-content:space-between;flex-wrap:wrap}
footer.foot a{color:var(--muted)}
footer.foot a:hover{color:var(--ink)}
footer.foot .links{display:flex;gap:16px;flex-wrap:wrap}
footer.foot .spacer{opacity:.8}

.totop{position:fixed;right:20px;bottom:20px;z-index:40;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--paper);color:var(--ink);cursor:pointer;display:grid;place-items:center;padding:0;box-shadow:0 6px 20px var(--shadow);opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .22s,transform .22s,visibility .22s,color .15s,border-color .15s}
.totop.on{opacity:1;visibility:visible;transform:none}
.totop:hover{color:var(--jade)}
.totop svg{width:15px;height:15px}

@media (width <= 1080px){.doc-shell{grid-template-columns:minmax(0,190px) minmax(0,1fr);gap:30px}}
@media (width <= 900px){
  .doc-shell{grid-template-columns:1fr;gap:0;margin-top:30px}
  .rail{position:static;margin-bottom:26px;border-bottom:1px dashed var(--line);padding-bottom:14px}
  .rail ol{max-height:none;display:flex;flex-wrap:wrap;gap:4px}
  .rail a{border:1px solid var(--line);border-radius:999px;padding:6px 10px}
  .rail a[aria-current]{border-color:var(--jade);background:var(--chip)}
  .hero-split{grid-template-columns:1fr;gap:26px}
  .grid.three{grid-template-columns:repeat(2,minmax(0,1fr))}
  .packages{grid-template-columns:1fr}
}
@media (width <= 860px){
  .bodies{grid-template-columns:1fr}
  .grid.two{grid-template-columns:1fr}
  .hint{display:block}
}
@media (width <= 820px){
  .pane-body .hl,.pane-body textarea{font-size:16px;line-height:1.6}
  .bar-in{padding-top:12px;padding-bottom:10px;gap:8px}
  .brand{font-size:26px}
  .nav{order:3;width:100%;margin:0;overflow-x:auto;padding:2px 0 0;mask-image:linear-gradient(to right,#000 0,#000 calc(100% - 26px),transparent 100%);-webkit-mask-image:linear-gradient(to right,#000 0,#000 calc(100% - 26px),transparent 100%)}
  .nav::-webkit-scrollbar{display:none}
  .nav a,.nav button{padding:8px 8px;font-size:11px}
  .nav .theme-word{display:none}
  h1{font-size:38px}
  .hero{padding-top:32px}
  section{padding-top:52px;scroll-margin-top:104px}
  .facts{gap:16px 18px}
  .features{grid-template-columns:1fr}
  .packages .row{grid-template-columns:1fr;gap:2px}
  .prose h2{font-size:29px;scroll-margin-top:104px}
  .tabs button{padding:8px 8px;font-size:11px;letter-spacing:.06em}
  footer.foot{padding-bottom:92px}
  .totop{right:14px;bottom:14px}
}
@media (width <= 520px){
  .grid.three{grid-template-columns:1fr}
  .wrap{padding:0 18px}
  footer.foot{padding-left:18px;padding-right:18px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
}
@media print{
  .bar,.totop,.copy,.tabs,.rail,.hint{display:none}
  body{background:#fff;color:#000}
  .prose{max-width:none}
}