@font-face{font-family:"Newsreader";font-style:normal;font-weight:400 700;font-display:swap;src:url(fonts/newsreader-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Newsreader";font-style:normal;font-weight:400 700;font-display:swap;src:url(fonts/newsreader-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Newsreader";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/newsreader-italic-400-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:"Newsreader";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/newsreader-italic-400-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+1E00-1E9F}
@font-face{font-family:"Plex";src:url(fonts/ibmplexsans-400-lat.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F,U+2190-2199,U+2212,U+2215}
@font-face{font-family:"Plex";src:url(fonts/ibmplexsans-400-ext.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0100-02AF,U+1E00-1EFF}
@font-face{font-family:"Plex";src:url(fonts/ibmplexsans-600-lat.woff2) format("woff2");font-weight:600;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F,U+2190-2199,U+2212,U+2215}
@font-face{font-family:"Plex";src:url(fonts/ibmplexsans-600-ext.woff2) format("woff2");font-weight:600;font-display:swap;unicode-range:U+0100-02AF,U+1E00-1EFF}
/* Which language is closest to Romanian: three measures, each with its own colour */
@font-face{font-family:"Charis";src:url(fonts/charis-Regular.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0020-007E,U+00A0-024F,U+0250-036F,U+1D00-1DFF,U+1E00-1EFF,U+2070-209F}
:root{
  --bg:#f7f3ea;--surface:#fffcf5;--ink:#1b1f27;--muted:#484d57;--line:#d6cdb9;--line-soft:#e6dfcf;--acc:#8a3206;--acc-ink:#fff;
  --w:#b03e0a;--w-ink:#8a3206;--w-soft:#f3dccb;
  --g:#0a6e68;--g-ink:#075650;--g-soft:#cfe7e2;
  --t:#7430a0;--t-ink:#5d2585;--t-soft:#e6d6f1;
  --p:#961e60;--p-ink:#7c174f;--p-soft:#f3d3e3;
  --shadow:0 1px 0 rgba(27,31,39,.05),0 8px 24px -14px rgba(27,31,39,.35);
  --serif:"Newsreader","Songti SC","Noto Serif CJK SC","Source Han Serif SC",Georgia,serif;
  --sans:"Plex",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei","Noto Sans",sans-serif;
  --ipa:"Charis","Gentium Plus","Doulos SIL","Noto Sans","Segoe UI","Lucida Sans Unicode","PingFang SC",sans-serif;
  --topbar:3rem;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#12151b;--surface:#1a1f28;--ink:#f1ece1;--muted:#c7c1b4;--line:#3a414d;--line-soft:#2a303a;--acc:#ffb27a;--acc-ink:#12151b;
  --w:#ffaa6e;--w-ink:#ffb685;--w-soft:#46291a;
  --g:#6edccd;--g-ink:#86e2d5;--g-soft:#143a37;
  --t:#d6a0fa;--t-ink:#dcb0fb;--t-soft:#37234a;
  --p:#ff96c8;--p-ink:#ffa6d0;--p-soft:#4a1f37;
  --shadow:0 1px 0 rgba(0,0,0,.3),0 10px 28px -16px rgba(0,0,0,.9);color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#12151b;--surface:#1a1f28;--ink:#f1ece1;--muted:#c7c1b4;--line:#3a414d;--line-soft:#2a303a;--acc:#ffb27a;--acc-ink:#12151b;
  --w:#ffaa6e;--w-ink:#ffb685;--w-soft:#46291a;
  --g:#6edccd;--g-ink:#86e2d5;--g-soft:#143a37;
  --t:#d6a0fa;--t-ink:#dcb0fb;--t-soft:#37234a;
  --p:#ff96c8;--p-ink:#ffa6d0;--p-soft:#4a1f37;
  --shadow:0 1px 0 rgba(0,0,0,.3),0 10px 28px -16px rgba(0,0,0,.9);color-scheme:dark}
.k-w{--k:var(--w);--k-ink:var(--w-ink);--k-soft:var(--w-soft)}
.k-g{--k:var(--g);--k-ink:var(--g-ink);--k-soft:var(--g-soft)}
.k-s,.k-t{--k:var(--t);--k-ink:var(--t-ink);--k-soft:var(--t-soft)}
.k-p{--k:var(--p);--k-ink:var(--p-ink);--k-soft:var(--p-soft)}
.k-x{--k:var(--muted);--k-ink:var(--muted);--k-soft:var(--line-soft)}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--topbar) + 1rem)}
body{margin:0;background:var(--bg);color:var(--ink);font:1.125rem/1.6 var(--serif);overflow-wrap:break-word}
html:lang(zh-Hans) body{line-height:1.8}
a{color:var(--acc);text-underline-offset:.16em}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible,[role="option"]:focus-visible{outline:3px solid var(--acc);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--bg);padding:.6rem 1rem;z-index:50}
.skip:focus{left:.5rem;top:.5rem}
.wrap{width:min(41rem,100% - 2rem);margin-inline:auto}
.wrap.mid{width:min(54rem,100% - 2rem)}
.wrap.wide{width:min(76rem,100% - 2rem)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.14;letter-spacing:-.01em;margin:0}
h1{font-size:clamp(2.05rem,1.3rem + 3.3vw,3.5rem);text-wrap:balance}
h2{font-size:clamp(1.55rem,1.2rem + 1.4vw,2.2rem);margin:0 0 1rem;text-wrap:balance}
html:lang(zh-Hans) h1{font-size:clamp(1.55rem,6.4vw,3.2rem);text-wrap:wrap;line-break:strict}
h3{font-size:1.25rem;margin:1.8rem 0 .6rem}
h4{font:600 .98rem/1.3 var(--sans);letter-spacing:0;margin:1rem 0 .4rem}
p{margin:0 0 1.05rem}
.sec{padding:2.8rem 0 .6rem;scroll-margin-top:calc(var(--topbar) + .5rem)}
.note,.cap,figcaption,.status{font:400 .92rem/1.5 var(--sans);color:var(--muted)}
.cap,figcaption{margin:.6rem 0 1.2rem}
figure{margin:1.2rem 0 1.6rem}
small{font-size:.82em}
.ipa,.chip-s{font-family:var(--ipa)}

/* top bar */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:.5rem;height:var(--topbar);padding:0 max(.75rem,env(safe-area-inset-right)) 0 max(.75rem,env(safe-area-inset-left));
  background:color-mix(in srgb,var(--bg) 92%,transparent);border-bottom:1px solid var(--line-soft);font:400 .92rem/1 var(--sans)}
@supports (backdrop-filter:blur(8px)){.topbar{backdrop-filter:blur(10px)}}
.topbar a{color:var(--ink);text-decoration:none}
.home{display:flex;align-items:center;gap:.45rem;font-weight:600;white-space:nowrap}
.glyph{display:inline-grid;place-items:center;width:1.55rem;height:1.55rem;border-radius:50%;border:2px solid var(--w);font:600 1rem/1 var(--serif);padding-bottom:.1rem}
.topnav{flex:0 1 auto;min-width:0;display:flex;gap:.9rem;overflow-x:auto;scrollbar-width:none;white-space:nowrap;margin-left:.6rem;mask-image:linear-gradient(90deg,#000 88%,transparent)}
.topnav::-webkit-scrollbar{display:none}
.topnav a{padding:.9rem 0;color:var(--muted)}
.topnav a:hover{color:var(--ink)}
.spacer{flex:1}
.chip.lang{flex:none;white-space:nowrap;padding:.3rem .5rem;border-radius:999px;border:1px solid transparent;min-width:2.2rem;text-align:center}
.chip.lang[aria-current]{border-color:var(--line);font-weight:600}
.icon-btn{display:inline-grid;place-items:center;width:2.4rem;height:2.4rem;border:0;background:transparent;color:var(--ink);cursor:pointer;border-radius:50%}
.prog{position:sticky;top:var(--topbar);z-index:19;height:3px;margin-bottom:-3px;pointer-events:none}
.prog i{display:block;height:100%;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--w),var(--g),var(--t),var(--p))}
@media (max-width:46rem){.home .txt{display:none}.topnav{margin-left:.2rem;gap:.75rem}}

/* hero */
.hero{padding:2.6rem 0 0}
.kicker{font:600 .82rem/1.3 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 .8rem}
html:lang(zh-Hans) .kicker{letter-spacing:.04em}
.deck{font-size:clamp(1.15rem,1.05rem + .5vw,1.38rem);line-height:1.45;margin:1.1rem 0 .6rem}
.byline{font:400 .92rem/1.4 var(--sans);color:var(--muted);margin:0}
.answers{list-style:none;padding:0;margin:1rem 0 1.1rem;border-top:1px solid var(--line)}
.answers li{display:grid;grid-template-columns:6.2rem minmax(0,1fr);gap:.6rem;align-items:baseline;padding:.55rem 0 .55rem .7rem;border-bottom:1px solid var(--line);border-left:5px solid var(--k);font:400 1.02rem/1.35 var(--sans)}
.answers b{color:var(--k-ink);font-weight:600}
html:lang(zh-Hans) .answers li{grid-template-columns:3.4rem minmax(0,1fr)}
.r-anchor[hidden],.r-mark[hidden]{display:none}
#harti{padding-top:1.8rem}

/* the three cards */
.cards{display:grid;gap:1.2rem;grid-template-columns:1fr;margin:1.4rem 0}
@media (min-width:62rem){.cards{grid-template-columns:1fr 1fr}.card.k-s{grid-column:1 / -1}}
.card{background:var(--surface);border:1px solid var(--line-soft);border-top:4px solid var(--k);border-radius:10px;padding:1.1rem 1.1rem .9rem;box-shadow:var(--shadow)}
.card h3{margin:0 0 .3rem;color:var(--k-ink);font-size:1.45rem}
.card h4{color:var(--k-ink)}
.card .what{font:400 .98rem/1.45 var(--sans);margin:0 0 .7rem}
.card .note{margin:.6rem 0 0}
.mapbox{border-radius:6px;overflow:hidden;background:var(--bg);margin:0 0 .7rem;line-height:0}
.mapbox img{display:block;width:100%;height:auto}
.map.dark{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .map.dark{display:block}:root:not([data-theme="light"]) .map.light{display:none}}
:root[data-theme="dark"] .map.dark{display:block}:root[data-theme="dark"] .map.light{display:none}
.two{display:grid;gap:1.2rem;grid-template-columns:1fr}
@media (min-width:46rem){.two{grid-template-columns:1fr 1fr}}
.top,.ranklist{list-style:none;counter-reset:n;padding:0;margin:0;font:400 .98rem/1.35 var(--sans)}
.top li,.ranklist li{counter-increment:n;display:flex;gap:.6rem;justify-content:space-between;align-items:baseline;padding:.32rem 0;border-bottom:1px solid var(--line-soft)}
.top li>span:first-child::before,.ranklist .nm::before{content:counter(n) ". ";color:var(--muted);font-variant-numeric:tabular-nums}
.top .v,.ranklist .v{font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--k-ink);font-weight:600}
.ranklist .v small{font-weight:400;color:var(--muted)}
.pl{font-size:.85em;color:var(--muted)}
.pl::before{content:"· "}

/* picker */
.pick{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1rem;margin:1.2rem 0 1rem;box-shadow:var(--shadow)}
.pick label{display:block;font:600 .92rem/1.3 var(--sans);margin:0 0 .35rem}
.combo{position:relative}
#q{width:100%;font:400 1.15rem/1.3 var(--sans);padding:.7rem .8rem;border:2px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);min-height:48px}
#q::placeholder{color:var(--muted);opacity:1}
#sug{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:15;margin:0;padding:.25rem;list-style:none;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);max-height:19rem;overflow:auto;font:400 1rem/1.3 var(--sans)}
#sug li{padding:.55rem .6rem;border-radius:6px;cursor:pointer;display:flex;justify-content:space-between;gap:.8rem;min-height:44px;align-items:center}
#sug li small{color:var(--muted);text-align:right}
#sug li[aria-selected="true"],#sug li:hover{background:var(--line-soft)}
#sug li[aria-selected="true"] small,#sug li:hover small{color:var(--ink)}
.presets{margin:.8rem 0 0;display:flex;flex-wrap:wrap;gap:.4rem;align-items:center;font:400 .92rem/1.2 var(--sans);color:var(--muted)}
.preset{font:400 .95rem/1.2 var(--sans);padding:.5rem .75rem;min-height:40px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer}
@media (pointer:coarse){.preset{min-height:44px}}
.preset:hover,.preset[aria-pressed="true"]{border-color:var(--ink)}
.preset.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.status{min-height:1.3em;margin:.5rem 0 0}
.res-head h3{font-size:clamp(1.6rem,1.2rem + 1.6vw,2.2rem);margin:1.2rem 0 .2rem}
.res-meta{font:400 .92rem/1.45 var(--sans);color:var(--muted);margin:0 0 1rem}

/* rulers */
.rulers{margin:0 0 1.2rem}
.ruler{padding:.55rem 0 .2rem;border-top:1px solid var(--line-soft)}
.r-head{margin:0 0 .2rem;font:400 .92rem/1.4 var(--sans);color:var(--muted)}
.r-name{font-weight:600;color:var(--k-ink);margin-right:.3rem}
.r-track{position:relative;height:5.2rem;margin:0 .2rem}
.r-track svg{position:absolute;left:0;right:0;top:1.5rem;width:100%;height:1.6rem;display:block}
.r-track svg path{fill:var(--k-soft)}
.r-track::after{content:"";position:absolute;left:0;right:0;top:3.1rem;height:2px;background:var(--k)}
.r-origin{position:absolute;left:8px;top:2.15rem;font:600 .78rem/1 var(--sans);color:var(--ink)}
.r-origin::before{content:"";position:absolute;left:-8px;top:.6rem;width:10px;height:10px;border-radius:50%;border:2px solid var(--ink);background:var(--bg);transform:translate(-50%,0)}
.r-anchor{position:absolute;top:3.35rem;transform:translateX(-50%);font:400 .74rem/1.1 var(--sans);color:var(--muted);white-space:nowrap;padding-top:.15rem}
.r-anchor::before{content:"";position:absolute;left:50%;top:-.42rem;width:1px;height:.5rem;background:var(--muted)}
.r-anchor.a1{top:4.25rem}
.r-anchor.a1::before{top:-1.3rem;height:1.4rem}
.r-mark{position:absolute;top:0;height:3.1rem;width:0;border-left:2px solid var(--ink)}
.r-mark::after{content:"";position:absolute;left:-7px;bottom:-6px;width:12px;height:12px;border-radius:50%;background:var(--k);border:2px solid var(--bg);box-shadow:0 0 0 1.5px var(--ink)}
.r-mark b{position:absolute;left:5px;top:-.1rem;font:600 .95rem/1.15 var(--sans);white-space:nowrap;color:var(--ink);background:color-mix(in srgb,var(--bg) 80%,transparent);padding:0 .2rem;border-radius:3px}
.r-mark.flip b{left:auto;right:5px}
.r-ends{display:flex;justify-content:space-between;font:400 .8rem/1.2 var(--sans);color:var(--muted);margin:.3rem 0 0}
.js .r-mark{transition:left .5s cubic-bezier(.2,.7,.2,1)}
@media (prefers-reduced-motion:reduce){.js .r-mark{transition:none}}
@media (max-width:30rem){.r-anchor{font-size:.68rem}.wt th,.wt td{padding:.32rem .3rem}.wt .bar{width:1.6rem;margin-right:.25rem}.wt{font-size:.88rem}}

/* evidence panels */
.panel{border:1px solid var(--line-soft);border-left:4px solid var(--k);border-radius:8px;background:var(--surface);margin:0 0 .8rem}
.panel>summary{cursor:pointer;padding:.8rem 1rem;font:600 1.05rem/1.3 var(--sans);color:var(--k-ink);min-height:44px}
.panel>div{padding:0 1rem 1rem}
.scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.scroll.tall{max-height:34rem;overflow-y:auto;border:1px solid var(--line-soft);border-radius:8px}
table{border-collapse:collapse;width:100%;font:400 .95rem/1.35 var(--sans)}
th,td{text-align:left;padding:.36rem .55rem;border-bottom:1px solid var(--line-soft);vertical-align:top}
thead th{font-weight:600;border-bottom:2px solid var(--line);position:sticky;top:0;background:var(--surface);z-index:1}
tbody th{font-weight:400;color:var(--muted)}
.wt th:first-child{white-space:nowrap}
.wt td.ipa{font-size:1.02rem}
.wt td small{color:var(--muted);margin-left:.2rem}
.wt .d{white-space:nowrap;font-variant-numeric:tabular-nums;color:var(--muted)}
.wt .bar{display:inline-block;width:3.2rem;height:.5rem;background:var(--line-soft);border-radius:3px;margin-right:.4rem;vertical-align:middle;overflow:hidden}
.wt .bar i{display:block;height:100%;background:var(--w)}
.wt .miss td{color:var(--muted)}
.wt.big{min-width:44rem}
.wt tfoot td,.wt tfoot th{border-top:2px solid var(--line);border-bottom:0}
.gl{list-style:none;padding:0;margin:0 0 .6rem;font:400 .95rem/1.35 var(--sans)}
.gl li{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:.8rem;padding:.4rem 0;border-bottom:1px solid var(--line-soft)}
.gl .f{color:var(--muted)}
.gl .val span{display:block}
.gl.diff .ot{color:var(--g-ink);font-weight:600}
@media (max-width:34rem){.gl li{grid-template-columns:1fr;gap:.1rem}}
.srow h4{margin:.9rem 0 .35rem}
.chips{display:flex;flex-wrap:wrap;gap:.35rem;margin:0 0 .4rem;align-items:center;font:400 .92rem/1.3 var(--sans)}
.chips b{font-weight:600;margin-right:.3rem;color:var(--muted)}
.chip-s{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;min-width:2.3rem;min-height:2.3rem;padding:.15rem .45rem;border-radius:8px;border:1.5px solid var(--line);font-size:1.2rem;line-height:1.15;background:var(--bg);color:var(--ink)}
.chip-s small{font:400 .66rem/1 var(--sans);color:var(--muted)}
.chip-s.sh{background:var(--t-soft);border-color:var(--t)}
.chip-s.ro{border-color:var(--w);border-width:2px}
.chip-s.ot{border-color:var(--g);border-style:dashed;border-width:2px}
.chip-s.x{border-style:dotted}
.pair{display:inline-flex;align-items:center;gap:.2rem;margin-right:.3rem}
.pair i{font-style:normal;color:var(--muted)}
.rodescs{display:grid;gap:1rem;grid-template-columns:1fr}
@media (min-width:56rem){.rodescs{grid-template-columns:1fr 1fr 1.25fr}}
.rodesc{background:var(--surface);border:1px solid var(--line-soft);border-radius:8px;padding:.8rem}
.rodesc h4{margin-top:0}
.rodesc .chip-s{font-size:1.05rem;min-width:2rem;min-height:2rem}

/* dot lists and bars */
.dotlist,.barlist{list-style:none;padding:0;margin:0;font:400 .95rem/1.25 var(--sans)}
.dotlist li,.barlist li{display:grid;grid-template-columns:minmax(7.5rem,14rem) minmax(0,1fr) auto;gap:.7rem;align-items:center;padding:.28rem 0;border-bottom:1px solid var(--line-soft)}
.dotlist .trk,.barlist .trk{position:relative;height:1rem}
.dotlist .trk::before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--line)}
.dotlist .wh{position:absolute;top:calc(50% - 2px);height:4px;background:var(--k-soft);border-radius:2px;min-width:2px}
.dotlist .dot{position:absolute;top:50%;width:11px;height:11px;border-radius:50%;background:var(--k);transform:translate(-50%,-50%)}
.barlist .trk{background:var(--line-soft);border-radius:3px;height:.8rem;overflow:hidden}
.barlist .fill{display:block;height:100%;background:var(--k)}
.dotlist .v,.barlist .v{font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--muted);min-width:3.4rem;text-align:right}
.barlist.freq li{grid-template-columns:4.2rem minmax(0,1fr) auto}
.barlist .nm.ipa{font-size:1.1rem}
.barlist .nm small{font:400 .72rem/1 var(--sans);color:var(--muted)}
@media (max-width:30rem){.dotlist li{grid-template-columns:minmax(6rem,9rem) minmax(0,1fr) auto;font-size:.88rem}}
.hist{width:100%;height:auto;display:block}
.hist .bars rect{fill:var(--w)}
.hist .ax,.hist .tk line{stroke:var(--line);stroke-width:1}
.hist text{font:400 13px var(--sans);fill:var(--muted)}
.hist .mk{stroke:var(--ink);stroke-width:1}
.hist text.mk{stroke:none;fill:var(--ink);font-weight:600}
.side td,.side th{font-size:.92rem}
.side .tag{white-space:nowrap;font-weight:600}
.side tr.ro .tag{color:var(--w-ink)}
.side tr.it .tag{color:var(--g-ink)}
.side tr.no .tag{color:var(--muted)}
.ft{min-width:64rem;font-size:.86rem}
.ft th small{display:block;color:var(--muted);font-size:.8rem}
.ft .fid{font-variant-numeric:tabular-nums;color:var(--muted)}
.ft td.eq{background:var(--g-soft)}
.ft td.na{color:var(--muted);text-align:center}
.ft tbody th{color:var(--ink);min-width:15rem}
details.more>summary{cursor:pointer;font:600 1rem/1.3 var(--sans);padding:.7rem 0;min-height:44px;color:var(--acc)}

/* scatter */
.sc-box{position:relative}
.scatter svg{display:block;width:100%;height:auto}
.scatter .grid line{stroke:var(--line-soft);stroke-width:1}
.scatter .grid text{font:400 13px var(--sans);fill:var(--muted)}
.scatter .pts circle{fill:var(--muted);opacity:.55}
.scatter .pts circle.rom{fill:var(--w);opacity:.95}
.sc-labels span{position:absolute;transform:translate(8px,-50%);font:600 .78rem/1 var(--sans);color:var(--ink);white-space:nowrap;text-shadow:0 0 3px var(--bg),0 0 3px var(--bg),0 0 3px var(--bg)}
.sc-labels span.l{transform:translate(calc(-100% - 8px),-50%)}
.sc-labels span.up{margin-top:-.55rem}
.sc-labels span.dn{margin-top:.55rem}
@media (max-width:34rem){.sc-labels span{font-size:.66rem}.sc-labels .wide-only{display:none}}
.axes{display:flex;justify-content:space-between;gap:1rem;font:400 .82rem/1.3 var(--sans);color:var(--muted);margin:.3rem 0 0}

/* closing sections */
.src{padding-left:1.1rem;font:400 .98rem/1.5 var(--sans)}
.src li{margin:0 0 .45rem}
.rel{list-style:none;padding:0;margin:0 0 1.4rem}
.rel li{padding:.6rem 0;border-bottom:1px solid var(--line-soft)}
.rel span{display:block;font:400 .92rem/1.4 var(--sans);color:var(--muted)}
.foot{margin-top:3rem;padding:2rem 0 4.5rem;border-top:1px solid var(--line-soft);font:400 .92rem/1.5 var(--sans);color:var(--muted)}
.method p{font-size:1.02rem}
@media print{.topbar,.prog,.pick{display:none}}

/* share row (standards/v2/tools/share_row.py) */
.share-row{display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}
.share-row .lab{font-size:.95rem;opacity:.8;margin-right:.3rem}
.share-row a,.share-row button{display:inline-grid;place-items:center;flex:none;width:2.5rem;height:2.5rem;padding:0;border-radius:50%;border:1px solid var(--sr-line,color-mix(in srgb,currentColor 28%,transparent));background:transparent;color:var(--sr-ink,inherit);text-decoration:none;cursor:pointer;font:inherit;transition:color .15s,border-color .15s}
.share-row a:hover,.share-row button:hover,.share-row a:focus-visible,.share-row button:focus-visible{color:var(--sr-acc,inherit);border-color:var(--sr-acc,currentColor)}
.share-row [hidden]{display:none}
@media (pointer:coarse){.share-row a,.share-row button{width:2.75rem;height:2.75rem}}
@media (max-width:30rem){.share-row .lab{flex-basis:100%;margin:0 0 .15rem}}
.share-status{font-size:.92rem;color:var(--sr-ok,inherit);min-height:1.2em;margin:.4rem 0 0}
.share-field{display:block;width:100%;max-width:36rem;margin-top:.4rem;font:inherit;font-size:.9rem}