/* Style Translator: S-010 tokens; brand layer = rubric red accent + serif / sans pair. */
:root{
  --paper:#F7F7F5; --surface:#FFFFFF; --ink:#0A0A0A; --ink-2:#44443F; --mute:#6B6B66; --line:#E3E3DF;
  --accent:#8A2318; --on-accent:#FFFFFF;
  --warn:#B45309; --warn-soft:#FEF3E2; --good:#15803D; --good-soft:#E8F7ED;
  --r:8px;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,Roboto,"Helvetica Neue",Arial,sans-serif;
  --runic:"Segoe UI Historic","Noto Sans Runic","Apple Symbols","Segoe UI Symbol",var(--sans);
}
@media (prefers-color-scheme: dark){
  :root{--paper:#121211; --surface:#1A1A19; --ink:#ECECE8; --ink-2:#C2C2BC; --mute:#9A9A93; --line:#2C2C2A;
    --accent:#F2907F; --on-accent:#121211; --warn:#F0A24C; --warn-soft:#3A2A14; --good:#5BD07A; --good-soft:#143021;}
}
@font-face{font-family:"UnifrakturMaguntia";src:url(/assets/fonts/unifrakturmaguntia-latin.woff2) format("woff2");font-display:swap}
@font-face{font-family:"Pirata One";src:url(/assets/fonts/pirataone-latin.woff2) format("woff2");font-display:swap}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto} *{transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 14px/1.6 var(--sans);-webkit-font-smoothing:antialiased;padding-bottom:72px}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.wrap{max-width:1152px;margin:0 auto;padding:0 32px}
.num{font-variant-numeric:tabular-nums}
.meta{font-size:12px;line-height:1.5;color:var(--mute)}
svg.i{width:16px;height:16px;flex:none;stroke:currentColor;stroke-width:1.75;fill:none;stroke-linecap:round;stroke-linejoin:round}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* header */
.top{border-bottom:1px solid var(--line)}
.top .wrap{height:56px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{font:600 16px/1.4 var(--serif);color:var(--ink)}
.brand:hover{text-decoration:none}
.crumbs{margin:16px 0 0;font-size:12px;color:var(--mute)}
.crumbs a{color:var(--ink-2)}
.crumbs span[aria-hidden]{margin:0 6px}

/* title */
.hero{padding-top:20px}
.crumbs + .hero{padding-top:8px}
h1{font:300 28px/1.2 var(--serif);margin:0;letter-spacing:-.01em}
.sub{margin:4px 0 0;color:var(--ink-2);max-width:96ch}

/* style tabs */
.styles{display:flex;gap:4px;margin:12px 0 0;padding:0;list-style:none;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--line)}
.styles::-webkit-scrollbar{display:none}
.styles a{display:block;white-space:nowrap;padding:9px 10px 11px;color:var(--ink-2);border-bottom:2px solid transparent;margin-bottom:-1px}
.styles a:hover{color:var(--ink);text-decoration:none;border-bottom-color:var(--line)}
.styles a[aria-current="page"]{color:var(--accent);font-weight:600;border-bottom-color:var(--accent)}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:6px;height:32px;padding:0 12px;border-radius:6px;font:500 14px/1 var(--sans);cursor:pointer;border:1px solid transparent;background:none;color:var(--ink);transition:background-color .15s,color .15s,border-color .15s;white-space:nowrap}
.btn::before{content:"";position:absolute;inset:-6px -2px}
.btn-primary{background:var(--accent);color:var(--on-accent)}
.btn-primary:hover{background:color-mix(in srgb,var(--accent) 88%,var(--ink))}
.btn-secondary{border-color:var(--line);background:var(--surface)}
.btn-secondary:hover{border-color:var(--mute)}
.btn-text{color:var(--accent);padding:0 4px}
.btn-text:hover{text-decoration:underline;text-underline-offset:3px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.is-done{background:var(--good-soft);color:var(--good)}
a.btn:hover{text-decoration:none}

/* segmented controls: direction, alphabet, font preview */
.seg{display:inline-flex;flex-wrap:wrap;border:1px solid var(--line);border-radius:6px;padding:2px;background:var(--surface);max-width:100%}
.seg button{position:relative;height:28px;padding:0 12px;border:0;border-radius:4px;background:none;color:var(--ink-2);font:500 14px/1 var(--sans);cursor:pointer;white-space:nowrap}
.seg button::before{content:"";position:absolute;inset:-8px 0}
.seg button[aria-pressed="true"]{background:var(--paper);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}
.opts{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:16px}
.opts .meta{margin:0}

/* tool: two cards */
.tool{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:16px}
.opts + .tool{margin-top:12px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;min-width:0}
.panel{display:flex;flex-direction:column}
.panel-head{display:flex;align-items:center;justify-content:space-between;height:28px;margin-bottom:8px;gap:8px}
.panel-head h2{font:600 12px/1.5 var(--sans);color:var(--mute);margin:0}
textarea,.out{font:400 16px/1.6 var(--serif);color:var(--ink);width:100%;height:128px;margin:0}
textarea{resize:vertical;border:1px solid var(--line);border-radius:6px;padding:10px 12px;background:var(--surface)}
textarea:hover{border-color:var(--mute)}
textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-color:transparent}
.out{padding:11px 0;overflow:auto;overflow-wrap:anywhere;white-space:pre-wrap}
.out:empty::before{content:attr(data-empty);color:var(--mute)}
.runic .out,.runic td.to,.runic .chart td.r{font-family:var(--runic);letter-spacing:.04em}
.runic .out .chg{text-decoration:none}
.chg{text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:2px;text-underline-offset:4px;cursor:help}
.panel-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:8px;min-height:32px}
.panel-foot .left{display:flex;align-items:center;gap:6px;min-width:0}
.count{white-space:nowrap}
.count.is-max{color:var(--warn);font-weight:500}
.limit{display:none;margin:8px 0 0;padding:6px 10px;border-radius:6px;background:var(--warn-soft);color:var(--warn);font-size:12px}
.limit.show{display:block}
.copied{margin:8px 0 0;font-size:12px;color:var(--ink-2)}
.copied[hidden]{display:none}
.honest{margin:12px 0 0;color:var(--ink-2)}
.honest.ss{color:var(--warn)}
.honest.ss[hidden]{display:none}
.tip{position:absolute;z-index:20;padding:4px 8px;border-radius:6px;background:var(--ink);color:var(--paper);font:500 12px/1.5 var(--sans);pointer-events:none;white-space:nowrap}
.tip[hidden]{display:none}

/* what changed */
.changes{margin-top:16px;padding:0}
.changes-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:10px 16px 6px}
.changes-head h3{font:600 16px/1.4 var(--sans);margin:0}
.changes .tbl{border-top:1px solid var(--line)}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:8px 16px;border-top:1px solid var(--line);vertical-align:top}
thead th{border-top:0}
th{font:500 12px/1.5 var(--sans);color:var(--mute)}
td.to{font:400 16px/1.4 var(--serif);color:var(--accent)}
td.to.drop{font:400 12px/1.5 var(--sans);color:var(--mute)}
td.why{color:var(--ink-2)}
tr.extra{display:none}
.show-all tr.extra{display:table-row}
.more{display:flex;padding:8px 12px;border-top:1px solid var(--line)}
.more[hidden]{display:none}
.nochg{margin:0;padding:16px;color:var(--ink-2);border-top:1px solid var(--line)}
.nochg[hidden]{display:none}
.tbl{overflow-x:auto}

/* fake door (style pages) */
.door{margin-top:16px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.door h3{font:600 16px/1.4 var(--sans);margin:0 0 4px}
.door p{margin:0;color:var(--ink-2)}
.door .txt{flex:1 1 320px;min-width:0}
.door #door{white-space:normal;height:auto;min-height:32px;padding:6px 12px;line-height:1.35;text-align:left;max-width:100%}
.door-msg{flex:1 1 100%;display:none;padding-top:12px;border-top:1px solid var(--line)}
.door-msg.show{display:block}
.door-msg p{margin:0 0 4px;color:var(--ink)}

/* blocks */
section.block{margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}
section.block>h2{font:600 20px/1.3 var(--sans);margin:0 0 16px}
section.block h3{font:600 16px/1.4 var(--sans);margin:20px 0 6px}
.prose p,.prose li{max-width:72ch;color:var(--ink-2)}
.prose p{margin:0 0 12px}
.prose ul{margin:0 0 12px;padding-left:20px}
.prose li{margin:0 0 6px}
.prose strong{color:var(--ink);font-weight:600}
.prose blockquote{margin:0 0 12px;padding-left:16px;border-left:1px solid var(--line)}
.prose blockquote p{margin:0 0 4px}
.prose em,.q{font-family:var(--serif);font-style:italic}
.prose cite{font-style:normal;font-size:12px;color:var(--mute)}
.data th,.data td{padding:8px 12px}
.data td{color:var(--ink-2)}
.data td.s{font:400 16px/1.4 var(--serif);color:var(--accent)}
.data td.r{font-size:20px;color:var(--ink)}
.data td:first-child,.data th:first-child{padding-left:0}

/* permanent use: font preview + door (home) */
.perm{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start}
.perm .seg{margin:12px 0}
.sample{border-top:1px solid var(--line);padding:12px 0}
.sample p{margin:0;font:400 28px/1.3 var(--serif);overflow-wrap:anywhere}
.fonts-on .sample .f1{font-family:"UnifrakturMaguntia",var(--serif)}
.fonts-on .sample .f2{font-family:"Pirata One",var(--serif)}
.perm .door{display:block;margin:0}
.perm .door p{margin:0 0 14px}
.perm .door-msg p{margin:0 0 4px}

/* steps, examples, style list */
ol.steps{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
ol.steps li{border-top:1px solid var(--line);padding-top:12px;counter-increment:s}
ol.steps h3{font:600 16px/1.4 var(--sans);margin:0 0 4px}
ol.steps h3::before{content:counter(s) ". ";color:var(--mute);font-weight:400}
ol.steps p{margin:0;color:var(--ink-2)}
.ex{list-style:none;margin:0;padding:0}
.ex li{display:grid;grid-template-columns:1fr 1fr auto;gap:8px 24px;align-items:center;padding:10px 0;border-top:1px solid var(--line)}
.ex .mod{color:var(--ink-2)}
.ex .old{font:400 16px/1.5 var(--serif)}
.ex .note{grid-column:1 / 3;font-size:12px;color:var(--mute)}
.try::after{content:"Try this"}
.groups{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.groups h3{font:600 16px/1.4 var(--sans);margin:0 0 4px}
.groups>div>p{margin:0 0 8px;color:var(--ink-2)}
.groups ul{list-style:none;margin:0;padding:0}
.groups li{border-top:1px solid var(--line);padding:10px 0}
.groups li a{font-weight:600}
.groups li a[aria-current="page"]{color:var(--ink)}
.groups li span{display:block;font:400 14px/1.5 var(--serif);color:var(--ink-2);overflow-wrap:anywhere}
.groups li span.runic{font-family:var(--runic)}
details{border-top:1px solid var(--line)}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;font:600 16px/1.4 var(--sans)}
summary::-webkit-details-marker{display:none}
summary svg{transition:transform .15s}
details[open] summary svg{transform:rotate(180deg)}
details p{margin:0 0 14px;color:var(--ink-2);max-width:72ch}
.points{margin:0;padding-left:20px}
.points li{margin:0 0 6px;color:var(--ink-2);max-width:72ch}

/* legal + 404 */
main.page{padding-top:24px;max-width:760px}
.page p,.page li{overflow-wrap:anywhere}
.page h1{margin-bottom:8px}
.page h2{font:600 20px/1.3 var(--sans);margin:32px 0 8px}
.page p,.page li{color:var(--ink-2)}
.page ul{padding-left:20px}

/* footer */
footer{margin-top:56px;border-top:1px solid var(--line);padding:20px 0 28px}
footer .wrap{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center}
footer a,footer button.link{color:var(--ink-2)}
button.link{position:relative;background:none;border:0;padding:0;font:inherit;cursor:pointer}
button.link::before{content:"";position:absolute;inset:-12px -4px}
button.link:hover{text-decoration:underline;text-underline-offset:3px}
footer a,footer button.link{display:inline-block;padding:4px 0}

/* cookie choice: fixed bottom bar, two equal buttons */
.consent{position:fixed;left:16px;right:16px;bottom:12px;max-width:760px;margin:0 auto;display:flex;align-items:center;gap:16px;padding:10px 12px 10px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 4px 16px rgba(0,0,0,.08);font-size:12px;line-height:1.5;color:var(--ink-2);z-index:10}
.consent p{margin:0;flex:1;min-width:0}
.consent .short{display:none}
.consent .acts{display:flex;gap:8px}
.consent[hidden]{display:none}

@media (max-width:900px){
  .groups{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .wrap{padding:0 16px}
  .top .wrap{height:52px}
  .hero{padding-top:16px}
  h1{font-size:24px}
  .tool{grid-template-columns:1fr;gap:12px;margin-top:14px}
  .card{padding:12px}
  textarea{height:120px}
  .out{height:auto;min-height:96px;max-height:180px}
  .perm,.groups,ol.steps{grid-template-columns:1fr}
  .ex li{grid-template-columns:1fr auto;gap:4px 12px}
  .ex .mod,.ex .old,.ex .note{grid-column:1}
  .ex .btn{grid-row:1 / span 2;grid-column:2}
  th,td{padding:8px 12px}
  .changes th.why,.changes td.why{display:none}
  .opts{margin-top:12px}
  .opts .meta{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .res{position:relative}
  .res #copy{position:absolute;top:10px;right:12px}
  .res .panel-head{padding-right:96px}
  .res.no-note .panel-foot{min-height:0;margin:0}
  .res.no-note .panel-foot .left{display:none}
  .data th,.data td{padding:8px 8px}
  .consent{left:0;right:0;bottom:0;max-width:none;border-radius:0;border-width:1px 0 0;box-shadow:none;gap:10px;padding:6px 12px calc(6px + env(safe-area-inset-bottom, 0px))}
  .consent .long{display:none}
  .consent .short{display:inline}
  .consent .acts .btn{padding:0 10px}
  body{padding-bottom:64px}
}