/* lepool. One stylesheet for every page, because four pages carrying four copies of the
   same design is four places to change it and three places to forget. */

:root{
  --bg:#0a0e17; --bg2:#0e1524; --surface:#141c30; --line:#1e2942;
  --ink:#eaf0ff; --muted:#8b97b8; --faint:#4a5578;
  --pulse:#8fe9ff; --ok:#35c88a; --crit:#f0665c; --grin:#c98500;
  --sans:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:ui-monospace,'JetBrains Mono','SF Mono',Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:62rem;margin:0 auto;padding:0 1.5rem}
a{color:var(--pulse);text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible,button:focus-visible{outline:2px solid var(--pulse);outline-offset:3px}
header{border-bottom:1px solid var(--line);padding:1.25rem 0}
.brand{display:flex;align-items:center;gap:.7rem;font-weight:650;letter-spacing:-.01em;font-size:1.15rem}
.brand svg{width:28px;height:28px;color:var(--pulse);flex:none}
.brand .tld{color:var(--faint);font-weight:400}
nav{margin-left:auto;display:flex;gap:1.4rem;font-size:.92rem;color:var(--muted)}
.bar{display:flex;align-items:center;gap:1rem}
h1{font-size:clamp(2rem,5vw,3rem);line-height:1.12;letter-spacing:-.025em;
  margin:2.5rem 0 .75rem;text-wrap:balance;max-width:18ch}
.lede{font-size:1.14rem;color:var(--muted);max-width:56ch;margin:0 0 2rem}
h2{font-size:1.35rem;letter-spacing:-.015em;margin:3rem 0 1rem;text-wrap:balance}
h3{font-size:1rem;margin:0 0 .35rem}
p{max-width:64ch}
.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.1rem 1.2rem}
.card p{color:var(--muted);font-size:.94rem;margin:0}
.stat{font-family:var(--mono);font-size:1.75rem;font-variant-numeric:tabular-nums;
  letter-spacing:-.02em;line-height:1.1}
.stat small{display:block;font-family:var(--sans);font-size:.78rem;color:var(--faint);
  letter-spacing:.04em;text-transform:uppercase;margin-top:.4rem;font-weight:500}
code,pre{font-family:var(--mono);font-size:.88rem}
pre{background:var(--bg2);border:1px solid var(--line);border-radius:8px;
  padding:.9rem 1rem;overflow-x:auto;margin:.6rem 0 0}
pre code{color:var(--pulse)}
table{width:100%;border-collapse:collapse;font-size:.94rem;margin-top:.5rem}
th,td{text-align:left;padding:.6rem .5rem;border-bottom:1px solid var(--line)}
th{color:var(--faint);font-weight:500;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em}
td.num{font-family:var(--mono);font-variant-numeric:tabular-nums;text-align:right}
.pill{display:inline-block;font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;
  padding:.2rem .5rem;border-radius:99px;border:1px solid currentColor;font-weight:600}
.pill.ok{color:var(--ok)} .pill.warn{color:var(--grin)}
.note{border-left:2px solid var(--grin);padding:.1rem 0 .1rem 1rem;color:var(--muted);
  margin:1.2rem 0;max-width:62ch}
.note strong{color:var(--ink)}
footer{border-top:1px solid var(--line);margin-top:4rem;padding:1.5rem 0 3rem;
  color:var(--faint);font-size:.86rem}
.scroll{overflow-x:auto}
.stats{display:grid;gap:1rem;grid-template-columns:repeat(4,1fr)}
@media (max-width:52rem){.stats{grid-template-columns:repeat(2,1fr)}}
@media (prefers-reduced-motion:no-preference){.card{transition:border-color .15s}}
.card:hover{border-color:#2a3757}


/* ------------------------------------------------- rain and the swapping mark */
#rain{position:fixed;inset:0;z-index:-1;pointer-events:none;display:block;width:100%;height:100%}
body{position:relative}
header,main,footer{position:relative;z-index:1}
@media (prefers-reduced-motion:reduce){#rain{display:none}}
.heromark{display:flex;align-items:center;gap:clamp(1rem,3vw,2rem);margin:2.5rem 0 .5rem;flex-wrap:wrap}
.markswap{position:relative;flex:none;width:clamp(120px,20vw,200px);aspect-ratio:1;
  perspective:700px}
/* Each mark rests at its own hidden transform and returns to none when it has the frame. The
   hidden states are variables so a move only has to name where a mark waits, and the show rule
   outranks the resting rule on specificity rather than on source order. */
.markswap svg{position:absolute;inset:0;width:100%;height:100%;opacity:0;
  transform:var(--rest);
  transition:opacity var(--t) ease,transform var(--t) var(--ease);
  filter:drop-shadow(0 6px 26px rgba(143,233,255,.16))}
.m-pick{color:var(--pulse);--rest:var(--rest-a)}
.m-coin{--rest:var(--rest-b)}
.markswap.show-pick .m-pick,.markswap.show-coin .m-coin{opacity:1;transform:none}

/* The moves. Duration lives with the move because a spin needs longer to read than a fade. */
.markswap{--t:2s;--ease:cubic-bezier(.4,0,.2,1);
  --rest-a:translateX(-24%) scale(.9);--rest-b:translateX(24%) scale(.9)}
.markswap.m-slide{--t:1.6s;--rest-a:translateX(-26%) scale(.9);--rest-b:translateX(26%) scale(.9)}
.markswap.m-dip{--t:2.2s;--ease:cubic-bezier(.55,0,.35,1.3);
  --rest-a:translateY(34%) scale(.82);--rest-b:translateY(34%) scale(.82)}
.markswap.m-flip{--t:1.8s;--ease:cubic-bezier(.45,.05,.2,1);
  --rest-a:rotateY(90deg) scale(.94);--rest-b:rotateY(-90deg) scale(.94)}
.markswap.m-spin{--t:2.8s;--ease:cubic-bezier(.3,0,.2,1);
  --rest-a:rotate(-150deg) scale(.55);--rest-b:rotate(150deg) scale(.55)}
.markswap.m-swell{--t:2.4s;--ease:ease-in-out;
  --rest-a:scale(1.35);--rest-b:scale(.6)}

@media (prefers-reduced-motion:reduce){
  .markswap svg{transition:none}
  .markswap .m-coin{opacity:0;transform:none}
  .markswap .m-pick{opacity:1;transform:none}
}
.heromark h1{margin:0;font-size:clamp(2rem,5vw,3.1rem);letter-spacing:-.03em}
@media (max-width:30rem){.heromark{gap:1rem}}

/* ---------------------------------------------------------------- page chrome */

/* Nav marks where you are. A link to the page you are on is a dead end dressed as an exit. */
nav a[aria-current="page"]{color:var(--ink)}
nav a[aria-current="page"]::after{content:"";display:block;height:1px;background:var(--pulse);
  margin-top:2px}
@media (max-width:40rem){nav{gap:1rem;font-size:.86rem}.brand{font-size:1rem}}

/* A page that is not the home page opens with a title and one line, not a hero. */
.pagehead{margin:2.5rem 0 2rem}
.pagehead h1{margin:0 0 .5rem;font-size:clamp(1.7rem,4vw,2.4rem);max-width:24ch}
.pagehead p{color:var(--muted);margin:0;font-size:1.05rem}

footer .cols{display:flex;gap:2.5rem;flex-wrap:wrap;margin-bottom:1.2rem}
footer h4{color:var(--muted);font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;
  margin:0 0 .5rem;font-weight:500}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.3rem}

/* ---------------------------------------------------------------- lookup */

.lookup{background:var(--surface);border:1px solid var(--line);border-radius:12px;
  padding:1.2rem;margin:2rem 0}
.lookup form{display:flex;gap:.6rem;flex-wrap:wrap}
.lookup input{flex:1 1 22rem;min-width:0;background:var(--bg2);border:1px solid var(--line);
  border-radius:8px;color:var(--ink);font-family:var(--mono);font-size:.9rem;padding:.7rem .85rem}
.lookup input::placeholder{color:var(--faint)}
.lookup input:focus{outline:none;border-color:var(--pulse)}
.lookup button{background:var(--pulse);color:#06202a;border:0;border-radius:8px;font-weight:650;
  font-size:.92rem;padding:.7rem 1.3rem;cursor:pointer;font-family:var(--sans)}
.lookup button:hover{filter:brightness(1.08)}
.lookup .hint{color:var(--faint);font-size:.84rem;margin:.6rem 0 0}
.lookup .hint.bad{color:var(--crit)}

/* ---------------------------------------------------------------- effort */

/* Effort is a ratio, and a ratio reads faster as a bar than as a number. The bar is capped at
   200% so one catastrophic round does not flatten every other row to a sliver. */
.effort{display:flex;align-items:center;gap:.55rem;justify-content:flex-end}
.effort .n{font-family:var(--mono);font-variant-numeric:tabular-nums;min-width:4.2rem;
  text-align:right}
.effort .track{width:4.5rem;height:5px;border-radius:99px;background:var(--line);flex:none;
  overflow:hidden}
.effort .fill{display:block;height:100%;border-radius:99px;background:var(--muted)}
.effort.good .fill{background:var(--ok)} .effort.good .n{color:var(--ok)}
.effort.bad .fill{background:var(--grin)} .effort.bad .n{color:var(--grin)}
@media (max-width:40rem){.effort .track{display:none}}

td.hash{font-family:var(--mono);font-size:.82rem;color:var(--muted)}
tr .state{font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;color:var(--faint)}
tr .state.credited{color:var(--ok)} tr .state.orphaned{color:var(--crit)}
tr .state.open{color:var(--grin)}

.empty{color:var(--faint);padding:2rem 0;text-align:center}

/* ---------------------------------------------------------------- misc */

.kv{display:grid;grid-template-columns:auto 1fr;gap:.45rem 1.2rem;font-size:.94rem;margin:0}
.kv dt{color:var(--faint)}
.kv dd{margin:0;font-family:var(--mono);font-variant-numeric:tabular-nums}
.steps{counter-reset:step;list-style:none;padding:0;margin:1rem 0;display:grid;gap:1.1rem}
.steps li{counter-increment:step;padding-left:2.4rem;position:relative}
.steps li::before{content:counter(step);position:absolute;left:0;top:.05rem;width:1.6rem;
  height:1.6rem;border-radius:99px;border:1px solid var(--line);color:var(--pulse);
  font-family:var(--mono);font-size:.8rem;display:grid;place-items:center}
.steps h3{margin:0 0 .2rem}
.steps p{margin:0;color:var(--muted);font-size:.95rem}

/* ---------------------------------------------------------------- charts */

/* The chart hue is one step deeper than --pulse. The pale cyan reads well as text and links
   but fails as a mark: too light and too grey against the surface to carry a line. */
:root{--chart:#1fa2cf}
.chartcard{background:var(--surface);border:1px solid var(--line);border-radius:10px;
  padding:1rem 1.1rem .5rem;margin:1rem 0 0}
.charthead{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;
  flex-wrap:wrap;margin-bottom:.5rem}
.charthead h3{margin:0;font-size:.95rem}
.charthead .sub{color:var(--muted);font-size:.84rem;font-family:var(--mono)}
.range{display:flex;gap:.3rem}
.range button{background:transparent;border:1px solid var(--line);color:var(--muted);
  border-radius:6px;padding:.15rem .55rem;font:inherit;font-size:.78rem;cursor:pointer}
.range button[aria-pressed="true"]{color:var(--ink);border-color:var(--chart)}
svg.chart{display:block;overflow:visible}
svg.chart .grid{stroke:var(--line);stroke-width:1}
svg.chart .tick{fill:var(--faint);font-family:var(--mono);font-size:11px;
  font-variant-numeric:tabular-nums}
svg.chart .endlabel{fill:var(--ink);font-family:var(--mono);font-size:12px}
svg.chart .line{fill:none;stroke:var(--chart);stroke-width:2;stroke-linejoin:round;
  stroke-linecap:round}
svg.chart .area{fill:var(--chart);opacity:.08}
svg.chart .dot{fill:var(--chart);stroke:var(--surface);stroke-width:2}
svg.chart .col{fill:var(--chart)}
svg.chart .col.on{fill:var(--pulse)}
svg.chart .ref,svg.chart .cross{stroke:var(--muted);stroke-width:1}
svg.chart .hit{fill:transparent;outline:none}
svg.chart .hit:focus-visible{stroke:var(--pulse);stroke-width:1}
.loading svg{opacity:.5}
.charttip{position:absolute;z-index:10;pointer-events:none;background:var(--bg2);
  border:1px solid var(--line);border-radius:6px;padding:.35rem .6rem;font-size:.8rem;
  display:grid;gap:.1rem;box-shadow:0 4px 18px rgba(0,0,0,.35)}
.charttip[hidden]{display:none}
.charttip strong{font-family:var(--mono);color:var(--ink);font-weight:500}
.charttip span{color:var(--muted)}

/* Network chart. Solid bands, separated by the surface rather than by strokes, so the only
   ink on the chart is data. */
svg.chart .band{stroke:var(--surface);stroke-width:1.5;stroke-linejoin:round}
.netlegend{display:flex;flex-wrap:wrap;gap:.35rem 1.1rem;margin:.55rem 0 .3rem;font-size:.8rem;
  color:var(--muted)}
.netlegend>span{display:inline-flex;align-items:center;gap:.4rem}
.netlegend i{width:.65rem;height:.65rem;border-radius:2px}
.netlegend .ours{color:var(--ink)}
svg.chart .oursedge{fill:none;stroke:var(--pulse);stroke-width:2;stroke-linejoin:round}
svg.chart .ourslabel{fill:var(--pulse)}

/* The ranking. A grid, not an SVG, because it is a table that happens to have bars in it. */
.pools{display:grid;gap:.15rem;margin-top:.3rem}
.poolrow{display:grid;grid-template-columns:minmax(7rem,10rem) 1fr 5.2rem 3.4rem;gap:.8rem;
  align-items:center;font-size:.86rem;padding:.2rem 0}
.poolrow .name{color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.poolrow .track{position:relative;height:10px}
.poolrow .track i{position:absolute;left:0;top:0;bottom:0;border-radius:0 4px 4px 0;
  background:color-mix(in srgb,var(--chart) 55%,var(--surface))}
.poolrow b,.poolrow em{font-family:var(--mono);font-weight:400;font-style:normal;
  font-variant-numeric:tabular-nums;text-align:right;color:var(--ink)}
.poolrow em{color:var(--muted)}
.poolrow.ours .name,.poolrow.ours b{color:var(--pulse)}
.poolrow.ours .track i{background:var(--pulse)}
.poolrow.axis{padding:0 0 .2rem;border-bottom:1px solid var(--line);margin-bottom:.25rem}
.poolrow.axis .ticks{position:relative;height:1rem}
.poolrow.axis .ticks span{position:absolute;transform:translateX(-50%);font-family:var(--mono);
  font-size:.7rem;color:var(--faint)}
@media (max-width:40rem){.poolrow{grid-template-columns:6.5rem 1fr 4.6rem 3rem;gap:.5rem;font-size:.8rem}}
.charttip div{display:grid;grid-template-columns:.7rem auto auto;gap:.45rem;align-items:center}
.charttip div i{height:2px;border-radius:1px}
.charttip div b{font-family:var(--mono);font-weight:400;color:var(--ink);text-align:right}
.rangebar{display:flex;justify-content:flex-end;margin:1.2rem 0 -.4rem}
.chartnote{color:var(--faint);font-size:.78rem;margin:.1rem 0 .2rem}

/* A testnet pool's banner. The amber of a caution sign, not the brand's grin orange, and on
   every page, so a testnet stats page can never be screenshotted as the real pool's. */
.testnet-banner{position:sticky;top:0;z-index:50;padding:.6rem 1rem;text-align:center;
  background:#e0a400;color:#141005;font-weight:600;letter-spacing:.02em}