/* free stand-ins for PP Neue Montreal / Neue Montreal Mono (arlan.me), which are paid */
@font-face{font-family:"General Sans";src:url(/fonts/general-sans-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"General Sans";src:url(/fonts/general-sans-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"General Sans";src:url(/fonts/general-sans-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"DM Mono";src:url(/fonts/dm-mono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"DM Mono";src:url(/fonts/dm-mono-500.woff2) format("woff2");font-weight:500;font-display:swap}
/* Layout: one 640px column on white; label column + text column per row; black ink only, colour comes from nothing. */
:root{
  --paper:#ffffff; --ink:#0a0a0a; --ink-2:#3d3d3d; --mute:#6e6e6e; --hair:#ececec; --wash:#f5f5f5;
  --sans:"General Sans",ui-sans-serif,system-ui,-apple-system,sans-serif;
  --mono:"DM Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --ease:cubic-bezier(.16,1,.3,1);
  color-scheme:light;
}
*{box-sizing:border-box}
html{background:var(--paper)}
body{background:var(--paper);color:var(--ink);font:15px/1.55 var(--sans);letter-spacing:0;margin:0;-webkit-font-smoothing:antialiased;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
::selection{background:var(--ink);color:var(--paper)}
a{color:inherit}
:focus-visible{outline:1.5px solid var(--ink);outline-offset:3px;border-radius:3px}
.col{max-width:640px;margin:0 auto;padding-block:28px 72px}

/* top bar */

/* hero */
.name{margin:64px 0 0;font:500 15px/1.4 var(--sans);letter-spacing:-.01em;display:flex;align-items:center;gap:10px}
.name::before{content:"";width:10px;height:10px;border-radius:50%;background:#fff;box-shadow:inset 0 0 0 1.5px var(--ink)}
.intro{margin:14px 0 0;font-size:19px;line-height:1.45;letter-spacing:-.005em;max-width:30em;text-wrap:pretty}
.intro img{height:18px;width:auto;vertical-align:-3px;margin:0 2px}
.intro .soft{color:var(--mute)}
.cta{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:9px;height:40px;padding:0 16px;border-radius:999px;font:500 14px/1 var(--sans);text-decoration:none;border:1px solid var(--ink);transition:background .15s,color .15s,transform .15s var(--ease)}
.btn svg{width:15px;height:15px}
.btn.solid{background:var(--ink);color:var(--paper);cursor:pointer;position:relative;overflow:hidden;isolation:isolate;min-width:172px;justify-content:center}
.btn.solid canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}
.btn.solid span{font-variant-numeric:tabular-nums;white-space:nowrap}
button.btn{font:500 14px/1 var(--sans)}
.btn.solid:hover{background:#151515}
.btn.line:hover{background:var(--ink);color:var(--paper)}
.btn:active{transform:translateY(1px)}

/* rows */
section{display:grid;grid-template-columns:120px minmax(0,1fr);gap:24px;padding-block:22px;border-top:1px solid var(--hair)}
section:first-of-type{margin-top:44px}
section>*{min-width:0}
section>h2{margin:0;font:400 11px/1.9 var(--mono);color:var(--mute);text-transform:lowercase;letter-spacing:0}
section>h2 span{display:block;color:#8f8f8f}
.list{display:grid;grid-template-columns:64px minmax(0,1fr);column-gap:16px;row-gap:9px;align-items:baseline}
.list .r{display:contents}
.list .k{font:400 11px/1.6 var(--mono);color:var(--mute);white-space:nowrap;transition:color .15s}
.list .v{color:var(--ink-2);transition:color .15s}
.list .r:hover .k,.list .r:hover .v{color:var(--ink)}
.list .k.n{font:500 17px/1.2 var(--sans);letter-spacing:-.03em;color:var(--ink);font-variant-numeric:tabular-nums}
.list img.logo{height:15px;width:auto;vertical-align:-2px;margin-right:7px}
.u{color:var(--ink);text-decoration:none;background:linear-gradient(var(--ink),var(--ink)) 0 100%/0 1px no-repeat,linear-gradient(#cfcfcf,#cfcfcf) 0 100%/100% 1px no-repeat;transition:background-size .35s var(--ease)}
.u:hover{background-size:100% 1px,100% 1px}
.digit{display:inline-block;transition:transform .3s var(--ease)}
.digit:hover{transform:translateY(-3px)}

/* github */
.gh-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;color:var(--ink-2);margin-bottom:12px}
.gh-head b{font:500 17px/1 var(--sans);letter-spacing:-.03em;color:var(--ink)}
.contrib-wrap{overflow-x:auto}
.contrib{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,1fr);gap:2px;min-width:470px}
.contrib i{display:block;aspect-ratio:1;background:var(--wash)}
.gh-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:10px}
.legend{display:flex;align-items:center;gap:3px;margin-left:auto;font:400 11px/1 var(--mono);color:var(--mute)}
.legend i{width:9px;height:9px}

/* tools */
.tools{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 16px;list-style:none;margin:0;padding:0}
.tools li{display:flex;align-items:center;gap:9px;color:var(--ink-2);font-size:14px;min-width:0;transition:color .15s}
.tools li:hover{color:var(--ink)}
.tools svg{width:14px;height:14px;flex:none}
.tools span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* find */
.find{display:flex;flex-wrap:wrap;gap:10px 24px}
.find a{display:inline-flex;align-items:center;gap:8px;text-decoration:none}
.find svg{width:14px;height:14px}
.find small{font:400 11px/1 var(--mono);color:var(--mute)}

footer{border-top:1px solid var(--hair);padding-top:18px;display:flex;justify-content:space-between;font:400 11px/1 var(--mono);color:var(--mute)}

/* load: rows rise in once, from a visible state */
@keyframes rise{from{transform:translateY(6px)}to{transform:none}}
section{animation:rise .6s var(--ease) both;animation-delay:calc(var(--i,0)*60ms)}

@media (max-width:560px){
  .list{grid-template-columns:56px minmax(0,1fr);column-gap:12px}
  section>h2{display:flex;gap:8px}
  section>h2 span{display:inline}
  section{grid-template-columns:minmax(0,1fr);gap:12px}
  .intro{font-size:17px}
  .tools{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* footnote */
.fn{position:relative;display:inline-block;margin-left:1px;padding:10px 6px;margin:-10px -6px -10px -5px;font-size:.6em;vertical-align:super;line-height:0;color:var(--mute);cursor:help;outline:none}
.fn .tip{position:absolute;bottom:calc(100% + 10px);left:50%;transform:translate(-50%,4px);white-space:nowrap;font:400 11px/1 var(--mono);color:var(--ink-2);background:var(--paper);border:1px solid var(--hair);border-radius:8px;padding:7px 9px;box-shadow:0 8px 24px -12px rgba(0,0,0,.25);opacity:0;pointer-events:none;transition:opacity .15s,transform .2s var(--ease)}
.fn:hover .tip,.fn:focus .tip{opacity:1;transform:translate(-50%,0)}
/* live github line */
.live{display:flex;align-items:center;gap:7px;margin:0;font:400 11px/1.4 var(--mono);color:var(--mute)}
.live i{width:6px;height:6px;border-radius:50%;background:#40c463;box-shadow:0 0 0 0 rgba(64,196,99,.5);animation:ping 2s infinite}
.live b{font-weight:500;color:var(--ink)}
@keyframes ping{70%{box-shadow:0 0 0 6px rgba(64,196,99,0)}100%{box-shadow:0 0 0 0 rgba(64,196,99,0)}}
/* contribution tooltip */
.contrib i{transition:transform .12s var(--ease);border-radius:1px}
.contrib i:hover{transform:scale(1.35);outline:1px solid var(--ink);outline-offset:0;position:relative;z-index:1}
.cell-tip{position:fixed;left:0;top:0;z-index:40;pointer-events:none;background:var(--ink);color:var(--paper);font:400 11px/1 var(--mono);padding:6px 8px;border-radius:6px;white-space:nowrap;opacity:0;transform:translate(-50%,-140%);transition:opacity .12s}
.cell-tip.on{opacity:1}
/* scroll reveal, visible at rest where unsupported */
@supports (animation-timeline:view()){
  section{animation:reveal linear both;animation-timeline:view();animation-range:entry 0% entry 40%;animation-delay:0s}
  @keyframes reveal{from{opacity:.35;filter:blur(2px);transform:translateY(8px)}to{opacity:1;filter:none;transform:none}}
}
.tools li svg{transition:transform .25s var(--ease)}
.tools li:hover svg{transform:translateY(-2px) rotate(-6deg)}
.find a svg{transition:transform .25s var(--ease)}
.find a:hover svg{transform:scale(1.15)}