/* Flop Scout — stylesheet
   Order: tokens, reset, primitives, chrome, hero, controls, workspace, cards,
          answer, sources, sidebar, miners, tables, bands, code, dialog, responsive.

   One file, no build step. Every later rule reads a token, never a hex, so the
   whole surface can be re-themed in one block — light, dark, or a future brand.
   Fonts are system stacks: zero requests, zero layout shift, no FOUT. */

/* ── tokens ───────────────────────────────────────────────────────────────── */
:root{
  color-scheme: light;

  --paper:#f6f8fb;
  --paper-2:#eef2f7;
  --surface:#ffffff;
  --surface-2:#fbfcfe;
  --surface-3:#f2f6fa;
  --ink:#0d1b2a;
  --ink-soft:#24384c;
  --secondary:#47596b;
  --muted:#5f7285;
  --line:#e2e8f0;
  --line-2:#edf1f6;
  --line-strong:#cbd6e2;

  --teal:#06736f;
  --teal-hi:#0a908a;
  --teal-ink:#046460;
  --teal-wash:#e0f2f0;
  --teal-glow:#06736f26;

  --amber:#8a6200;
  --amber-wash:#fdf3dc;
  --plum:#8a3ea0;
  --plum-wash:#f6ebfa;
  --orange:#b04a1c;
  --orange-wash:#fdece2;
  --ok:#0f7a52;
  --err:#b03a2e;

  --grad-brand:linear-gradient(120deg,#05726f 0%,#067b76 45%,#1e7d70 100%);
  --grad-mesh:
    radial-gradient(58% 58% at 12% 4%, #0b918c1f 0%, transparent 62%),
    radial-gradient(46% 46% at 88% -6%, #8a3ea018 0%, transparent 64%),
    radial-gradient(70% 60% at 50% 108%, #0b918c14 0%, transparent 70%);
  --grid-line:#0d1b2a0a;

  --display:"Segoe UI Variable Display","Segoe UI",Inter,system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --text:"Segoe UI Variable Text","Segoe UI",Inter,system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --mono:"Cascadia Code",ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;

  --sh-1:0 1px 1px #0d1b2a06,0 2px 4px #0d1b2a05;
  --sh-2:0 1px 2px #0d1b2a07,0 6px 18px -8px #0d1b2a16;
  --sh-3:0 2px 4px #0d1b2a08,0 18px 44px -20px #0d1b2a2e;
  --sh-pop:0 28px 80px -28px #0d1b2a4d;
  --inner-hi:inset 0 1px 0 #ffffffb3;

  --r-xs:5px; --r-sm:8px; --r:11px; --r-md:14px; --r-lg:18px; --r-xl:26px; --r-pill:999px;
  --shell:1260px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);

  --t-sticky:64px;
}

[data-theme="dark"]{
  color-scheme: dark;

  --paper:#080d13;
  --paper-2:#0b1219;
  --surface:#0f1720;
  --surface-2:#121c26;
  --surface-3:#16222e;
  --ink:#e9f0f7;
  --ink-soft:#d3e0ec;
  --secondary:#a7b7c7;
  --muted:#8b9daf;
  --line:#1e2b3a;
  --line-2:#192431;
  --line-strong:#2b3a4b;

  --teal:#45c8ba;
  --teal-hi:#5fdbc9;
  --teal-ink:#7ce6d4;
  --teal-wash:#0f2f2f;
  --teal-glow:#45c8ba26;

  --amber:#e2b74d;
  --amber-wash:#2c2410;
  --plum:#c88ce4;
  --plum-wash:#251730;
  --orange:#f0916a;
  --orange-wash:#2e1a12;
  --ok:#4ad19b;
  --err:#f07a68;

  --grad-brand:linear-gradient(120deg,#45c8ba 0%,#6fe3d2 50%,#8ddcc0 100%);
  --grad-mesh:
    radial-gradient(56% 56% at 10% 0%, #45c8ba1f 0%, transparent 60%),
    radial-gradient(46% 46% at 90% -8%, #c88ce41a 0%, transparent 62%),
    radial-gradient(72% 60% at 50% 108%, #45c8ba12 0%, transparent 72%);
  --grid-line:#e9f0f70b;

  --sh-1:0 1px 1px #00000040,0 2px 6px #0000002e;
  --sh-2:0 2px 6px #00000038,0 10px 24px -12px #00000073;
  --sh-3:0 4px 10px #0000003d,0 24px 56px -24px #000000a6;
  --sh-pop:0 30px 90px -30px #000000c4;
  --inner-hi:inset 0 1px 0 #ffffff0f;
}

/* System preference applies only when the visitor has not chosen explicitly. */
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme: dark;
    --paper:#080d13; --paper-2:#0b1219; --surface:#0f1720; --surface-2:#121c26; --surface-3:#16222e;
    --ink:#e9f0f7; --ink-soft:#d3e0ec; --secondary:#a7b7c7; --muted:#8b9daf;
    --line:#1e2b3a; --line-2:#192431; --line-strong:#2b3a4b;
    --teal:#45c8ba; --teal-hi:#5fdbc9; --teal-ink:#7ce6d4; --teal-wash:#0f2f2f; --teal-glow:#45c8ba26;
    --amber:#e2b74d; --amber-wash:#2c2410; --plum:#c88ce4; --plum-wash:#251730;
    --orange:#f0916a; --orange-wash:#2e1a12; --ok:#4ad19b; --err:#f07a68;
    --grad-brand:linear-gradient(120deg,#45c8ba 0%,#6fe3d2 50%,#8ddcc0 100%);
    --grad-mesh:
      radial-gradient(56% 56% at 10% 0%, #45c8ba1f 0%, transparent 60%),
      radial-gradient(46% 46% at 90% -8%, #c88ce41a 0%, transparent 62%),
      radial-gradient(72% 60% at 50% 108%, #45c8ba12 0%, transparent 72%);
    --grid-line:#e9f0f70b;
    --sh-1:0 1px 1px #00000040,0 2px 6px #0000002e;
    --sh-2:0 2px 6px #00000038,0 10px 24px -12px #00000073;
    --sh-3:0 4px 10px #0000003d,0 24px 56px -24px #000000a6;
    --sh-pop:0 30px 90px -30px #000000c4;
    --inner-hi:inset 0 1px 0 #ffffff0f;
  }
}

/* ── reset ────────────────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--t-sticky) + 18px)}
body{
  margin:0;min-height:100dvh;
  background:var(--paper);color:var(--ink);
  font:15px/1.62 var(--text);
  font-feature-settings:"kern" 1,"liga" 1,"calt" 1;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
/* A single very large, very soft brand wash behind the whole page. Cheap:
   two gradients, no images, no filter, no extra paint layer on scroll. */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:var(--grad-mesh);opacity:.9;
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
}
a{color:var(--teal);text-decoration:none;text-underline-offset:2px}
a:hover{text-decoration:underline}
img,svg{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;letter-spacing:-.021em;text-wrap:balance;font-family:var(--display)}
h1,h2{letter-spacing:-.028em}
p{margin:0}
code{font-family:var(--mono);font-size:.88em;background:var(--surface-3);padding:1.5px 5px;border-radius:var(--r-xs);
  border:1px solid var(--line-2);color:var(--ink-soft)}
sub,sup{font-size:.72em;line-height:0}
::selection{background:var(--teal-glow);color:var(--ink)}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px;border-radius:var(--r-xs)}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:14px;top:-60px;z-index:60;padding:9px 14px;border-radius:var(--r-sm);
  background:var(--surface);border:1px solid var(--line-strong);box-shadow:var(--sh-2);font-size:13px;font-weight:600;
  transition:top .18s var(--ease-out)}
.skip:focus{top:14px;text-decoration:none}

/* ── primitives ───────────────────────────────────────────────────────────── */
.mono{font-family:var(--mono);font-size:11.5px;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.mlabel{font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.num{font-variant-numeric:tabular-nums}
.c-ok{color:var(--ok)}.c-warn{color:var(--amber)}.c-err{color:var(--err)}
.c-muted{color:var(--muted)}.c-teal{color:var(--teal)}
.dot-sep{color:var(--line-strong)}
.note{margin:10px 0 0;font-size:11.5px;line-height:1.6;color:var(--muted)}
/* ── provider key panel ───────────────────────────────────────────────────── */
details.pk{margin-top:16px;border-top:1px solid var(--line);padding-top:12px}
details.pk summary{cursor:pointer;font:600 13px var(--display);color:var(--ink);list-style:none;
  display:flex;align-items:center;gap:7px}
details.pk summary::-webkit-details-marker{display:none}
details.pk summary::before{content:"▸";display:inline-block;width:11px;color:var(--teal);transition:transform .18s var(--ease)}
details.pk[open] summary::before{content:"▾"}
.pk-row{display:grid;grid-template-columns:140px 1fr;align-items:center;gap:10px;margin-top:9px;font-size:12.5px}
.pk-row span{display:flex;flex-direction:column;gap:2px}
.pk-row small{font-size:11px;color:var(--muted);line-height:1.4}
.dbody .pk-row input{width:100%;min-height:30px;margin:0;padding:6px 8px;border:1px solid var(--line-strong);
  border-radius:var(--r-xs);background:var(--surface-2);color:var(--ink);font:12px var(--mono)}
.dbody .pk-row input:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 2.5px var(--teal-glow)}
.dbody details.pk summary{color:var(--ink)}
/* a source that needs a key the user has not entered */
.srcpick label.nokey{color:var(--muted);cursor:default}
.srcpick label.nokey small{color:color-mix(in srgb,var(--orange) 70%,var(--muted))}
.row{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}

.divider{height:1px;background:var(--line);border:0;margin:0}

/* A card is one surface, one hairline, one very soft shadow. The inset
   highlight is what stops it reading as a flat rectangle on dark. */
.card{
  position:relative;background:var(--surface);min-width:0;
  border:1px solid var(--line);border-radius:var(--r-md);
  box-shadow:var(--sh-1),var(--inner-hi);
}
.card.hoverable{transition:border-color .18s var(--ease),box-shadow .18s var(--ease),transform .18s var(--ease-out)}
.card.hoverable:hover{border-color:var(--line-strong);box-shadow:var(--sh-2),var(--inner-hi);transform:translateY(-1px)}
@media (hover:none){.card.hoverable:hover{transform:none}}

/* ── buttons ──────────────────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  min-height:38px;padding:8px 15px;
  border:1px solid var(--line-strong);border-radius:var(--r-sm);
  background:var(--surface);color:var(--ink);
  font-size:13px;font-weight:600;letter-spacing:-.005em;
  cursor:pointer;text-decoration:none;white-space:nowrap;
  box-shadow:var(--sh-1);
  transition:background .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease),
             box-shadow .16s var(--ease),transform .08s var(--ease);
}
.btn:hover{border-color:var(--teal);color:var(--teal-ink);text-decoration:none;box-shadow:var(--sh-2)}
.btn:active{transform:translateY(1px);box-shadow:var(--sh-1)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
.btn.primary{
  background:var(--teal);border-color:var(--teal);color:#fff;
  background-image:var(--grad-brand);background-size:150% 100%;background-position:0 0;
  box-shadow:0 1px 2px #04646033,0 6px 16px -8px var(--teal-glow);
  transition:background-position .35s var(--ease),box-shadow .2s var(--ease),transform .08s var(--ease);
}
[data-theme="dark"] .btn.primary{color:#04211f}
.btn.primary:hover{background-position:100% 0;color:#fff;border-color:var(--teal-hi);
  box-shadow:0 2px 4px #04646040,0 10px 26px -10px var(--teal-glow)}
[data-theme="dark"] .btn.primary:hover{color:#04211f}
.btn.small{min-height:30px;padding:5px 10px;font-size:12px;border-radius:var(--r-xs)}
.btn.ghost{background:transparent;box-shadow:none;border-color:transparent;color:var(--secondary)}
.btn.ghost:hover{background:var(--surface-3);border-color:var(--line);color:var(--ink)}
.btn.block{width:100%}

.icon-btn{
  width:36px;height:36px;display:inline-grid;place-items:center;flex:none;
  border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);color:var(--secondary);
  cursor:pointer;box-shadow:var(--sh-1);transition:color .16s var(--ease),border-color .16s var(--ease),background .16s var(--ease);
}
.icon-btn:hover{color:var(--teal);border-color:var(--teal);background:var(--surface-2)}
.icon-btn svg{width:17px;height:17px}
.theme-btn .sun{display:none}
.theme-btn .moon{display:block}
[data-theme="dark"] .theme-btn .sun{display:block}
[data-theme="dark"] .theme-btn .moon{display:none}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]) .theme-btn .sun{display:block}
  :root:not([data-theme="light"]) .theme-btn .moon{display:none}
}

/* ── chrome ───────────────────────────────────────────────────────────────── */
.shell,.topbar,.foot,.hero,.controls,.netstrip,.workspace,.band{
  width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:32px}
/* one left edge on every page: the hero no longer narrows to 1100px on sub-pages */
.hero h1,.hero .lede{max-width:none}
.hero .lede{max-width:64ch}

.topbar{
  position:sticky;top:0;z-index:30;height:var(--t-sticky);
  display:flex;align-items:center;gap:18px;
  background:color-mix(in srgb,var(--paper) 82%,transparent);
  backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);
  border-bottom:1px solid var(--line);
}
@supports not (backdrop-filter:blur(1px)){
  .topbar{background:var(--paper)}
}
.brand{display:flex;align-items:center;gap:9px;color:var(--ink);font:700 21px/1 var(--display);letter-spacing:-.048em}
.brand:hover{text-decoration:none}
.brand svg{width:30px;height:30px;flex:none;transition:transform .4s var(--ease-out)}
.brand:hover svg{transform:rotate(-8deg) scale(1.04)}
.brand .lite{font-weight:400;color:var(--teal)}
.alpha{
  font:11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--teal-ink);
  border:1px solid color-mix(in srgb,var(--teal) 34%,transparent);border-radius:var(--r-xs);
  padding:4px 5px 3px;background:var(--teal-wash);
}

.nav{display:flex;gap:2px;margin-left:10px;padding:3px;border-radius:var(--r-pill);
  background:color-mix(in srgb,var(--surface-3) 70%,transparent)}
.nav a{
  position:relative;color:var(--secondary);font-size:13px;font-weight:550;letter-spacing:-.006em;
  padding:6px 13px;border-radius:var(--r-pill);
  transition:color .16s var(--ease),background .16s var(--ease);
}
.nav a:hover{background:var(--surface);color:var(--ink);text-decoration:none;box-shadow:var(--sh-1)}
.nav a.on{color:var(--ink);background:var(--surface);box-shadow:var(--sh-1),var(--inner-hi);font-weight:600}
.nav a.on::after{
  content:"";position:absolute;left:50%;bottom:-7px;width:14px;height:2px;border-radius:2px;
  transform:translateX(-50%);background:var(--grad-brand);
}

.wallet-pill{
  margin-left:auto;min-height:36px;font:11.5px/1 var(--mono);gap:8px;
  letter-spacing:-.01em;padding-inline:13px;
}
.wallet-pill i{
  width:7px;height:7px;border-radius:50%;background:var(--line-strong);flex:none;
  box-shadow:0 0 0 3px color-mix(in srgb,var(--line-strong) 22%,transparent);
  transition:background .2s var(--ease),box-shadow .2s var(--ease);
}
.wallet-pill.on{border-color:color-mix(in srgb,var(--teal) 45%,var(--line));color:var(--teal-ink);background:var(--teal-wash)}
.wallet-pill.on i{background:var(--teal);box-shadow:0 0 0 3px var(--teal-glow)}

/* ── hero ─────────────────────────────────────────────────────────────────── */
.hero{position:relative;padding-block:clamp(38px,5vw,68px) 8px;max-width:var(--shell)}
.hero::after{
  /* hairline grid fading out — reads as precision engineering, costs one gradient */
  content:"";position:absolute;inset:0 32px auto 32px;height:min(420px,72%);
  background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),
                   linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(70% 60% at 50% 0%,#000 0%,transparent 78%);
  -webkit-mask-image:radial-gradient(70% 60% at 50% 0%,#000 0%,transparent 78%);
  pointer-events:none;z-index:-1;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;margin:0 0 16px;
  font:11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--secondary);
}
.eyebrow::before{
  content:"";width:6px;height:6px;border-radius:50%;flex:none;background:var(--teal);
  box-shadow:0 0 0 3.5px var(--teal-glow);animation:beat 2.6s var(--ease) infinite;
}
@keyframes beat{0%,100%{box-shadow:0 0 0 3.5px var(--teal-glow)}50%{box-shadow:0 0 0 6px transparent}}
.hero h1{
  font:600 clamp(31px,4.35vw,52px)/1.06 var(--display);
  letter-spacing:-.035em;margin:0 0 20px;max-width:32ch;
}
.hero h1 em{
  font-style:normal;
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;
  /* the gradient is a fill only; keep a solid fallback for forced-colors */
}
@media (forced-colors:active){.hero h1 em{color:CanvasText;background:none;-webkit-text-fill-color:CanvasText}}
.lede{font-size:clamp(14.5px,1.1vw,16.5px);line-height:1.68;color:var(--secondary);max-width:64ch}
.lede strong{color:var(--ink);font-weight:600}
/* the one phrase per hero that carries the page's accent */
.hl{color:var(--teal-ink);font-weight:600}

/* The ask bar is the product: one control, generous, with a real focus state. */
.ask{
  display:flex;align-items:center;gap:8px;margin-top:30px;padding:7px 7px 7px 14px;
  background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-lg);
  box-shadow:var(--sh-2),var(--inner-hi);max-width:920px;
  transition:border-color .18s var(--ease),box-shadow .18s var(--ease);
}
.ask:focus-within{
  border-color:var(--teal);
  box-shadow:0 0 0 4px var(--teal-glow),var(--sh-2),var(--inner-hi);
}
.ask>svg{width:19px;height:19px;flex:none;color:var(--muted)}
.ask input{flex:1;min-width:0;border:0;background:transparent;padding:11px 2px;font-size:16px;letter-spacing:-.01em}
.ask input::placeholder{color:var(--muted)}
.ask input:focus{outline:none}
.ask .btn.primary{min-height:46px;padding-inline:24px;font-size:14px;border-radius:var(--r)}
.kbd{
  font:11px/1 var(--mono);color:var(--muted);border:1px solid var(--line);border-bottom-width:2px;
  border-radius:var(--r-xs);padding:5px 7px 4px;background:var(--surface-2);flex:none;
}

.examples{display:flex;align-items:center;gap:4px;flex-wrap:wrap;margin-top:14px;font-size:12px;color:var(--muted)}
.examples>span{font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;margin-right:4px}
.examples button{
  border:1px solid transparent;background:none;padding:5px 9px;font-size:12px;color:var(--secondary);
  border-radius:var(--r-pill);cursor:pointer;
  transition:color .16s var(--ease),background .16s var(--ease),border-color .16s var(--ease);
}
.examples button:hover{color:var(--teal-ink);background:var(--teal-wash);border-color:color-mix(in srgb,var(--teal) 22%,transparent)}

/* ── controls ─────────────────────────────────────────────────────────────── */
.controls,.netstrip{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-block:12px;font-size:12px;color:var(--secondary);
}
.controls{margin-top:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.netstrip{border-bottom:1px solid var(--line)}

.chips{display:flex;gap:3px;flex-wrap:wrap;align-items:center}
.chip{
  border:1px solid transparent;background:none;color:var(--secondary);
  padding:6px 12px;border-radius:var(--r-pill);font-size:12.5px;font-weight:550;
  cursor:pointer;transition:background .16s var(--ease),color .16s var(--ease),border-color .16s var(--ease),box-shadow .16s var(--ease);
}
.chip:hover{background:var(--surface-3);color:var(--ink)}
.chip.on{background:var(--ink);border-color:var(--ink);color:var(--paper);box-shadow:var(--sh-1)}
.chip-cnt{font:11px var(--mono);color:var(--muted);margin-left:5px}
.chip.on .chip-cnt{color:color-mix(in srgb,var(--paper) 62%,var(--ink))}

.selects{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.selects label{font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.selects select,.field select,.field input{
  min-height:34px;padding:6px 28px 6px 10px;border:1px solid var(--line-strong);border-radius:var(--r-sm);
  background:var(--surface);font-size:12.5px;max-width:240px;color:var(--ink);
  appearance:none;-webkit-appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),
                   linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 15px) calc(50% + 1px),calc(100% - 10px) calc(50% + 1px);
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;
  transition:border-color .16s var(--ease),box-shadow .16s var(--ease);
}
.selects select:hover,.field select:hover{border-color:var(--teal)}
.selects select:focus,.field select:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-glow)}
.filtergroup{display:flex;align-items:center;gap:10px;flex-wrap:wrap}

.netstate{display:flex;align-items:center;gap:9px;min-width:0}
.dot{width:6px;height:6px;border-radius:50%;background:var(--orange);flex:none;
  box-shadow:0 0 0 3px color-mix(in srgb,var(--orange) 20%,transparent)}
.dot.ok{background:var(--ok);box-shadow:0 0 0 3px color-mix(in srgb,var(--ok) 20%,transparent);
  animation:beat-ok 3s var(--ease) infinite}
@keyframes beat-ok{50%{box-shadow:0 0 0 6px transparent}}
#netName{white-space:nowrap}
#netNote{min-width:0}

/* ── workspace ────────────────────────────────────────────────────────────── */
.workspace{padding-block:26px 8px}
.split{display:grid;grid-template-columns:minmax(0,1.62fr) minmax(318px,1fr);gap:20px;align-items:start}

.empty{
  padding:46px 32px;min-height:230px;display:flex;flex-direction:column;justify-content:center;gap:6px;
  border:1px dashed var(--line-strong);border-radius:var(--r-md);
  background:color-mix(in srgb,var(--surface) 62%,transparent);
}
.empty.compact{min-height:0;padding:26px 28px;border-style:dashed}
.empty.compact h2{font-size:17px}
.empty h2{font:600 19px/1.32 var(--display)}
.empty p{margin:0;max-width:56ch;font-size:13.5px;line-height:1.68;color:var(--secondary)}

.skeleton{
  height:110px;border:1px solid var(--line);border-radius:var(--r-md);
  background:linear-gradient(100deg,var(--surface) 12%,var(--surface-3) 42%,var(--surface) 72%);
  background-size:220% 100%;animation:shimmer 1.6s linear infinite;
}
@keyframes shimmer{to{background-position:-130% 0}}

.progress{display:flex;align-items:center;gap:9px;margin-bottom:11px;font:11px/1.5 var(--mono);color:var(--secondary)}
.progress i{width:7px;height:7px;border-radius:50%;background:var(--teal);animation:pulse 1.1s var(--ease) infinite;flex:none}
@keyframes pulse{50%{opacity:.22;transform:scale(.82)}}

/* ── answer ───────────────────────────────────────────────────────────────── */
.answers{display:grid;gap:12px}
.answers.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.answer{padding:20px 22px 18px;overflow:hidden}
.answer::before{
  content:"";position:absolute;inset:0 0 auto;height:2px;background:var(--grad-brand);opacity:.85;
}
.answer-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.kind{
  font:11px/1 var(--mono);letter-spacing:.09em;text-transform:uppercase;font-weight:600;
  padding:5px 7px 4px;border-radius:var(--r-xs);white-space:nowrap;
  background:var(--teal-wash);color:var(--teal-ink);
  border:1px solid color-mix(in srgb,var(--teal) 20%,transparent);
}
.kind.or{background:var(--orange-wash);color:var(--orange);border-color:color-mix(in srgb,var(--orange) 22%,transparent)}
.kind.grey{background:var(--surface-3);color:var(--secondary);border-color:var(--line)}
.kind.router-best{background:var(--grad-brand);color:#fff;border-color:transparent}
[data-theme="dark"] .kind.router-best{color:#04211f}
.kind.router-top{background:var(--teal-wash);color:var(--teal-ink);border-color:color-mix(in srgb,var(--teal) 26%,transparent)}
.kind.plum{background:var(--plum-wash);color:var(--plum);border-color:color-mix(in srgb,var(--plum) 22%,transparent)}
.answer-body{margin-top:13px;font-size:15.5px;line-height:1.74;white-space:pre-wrap;color:var(--ink-soft)}
.answer-body a{
  font:600 11px/1 var(--mono);background:var(--teal-wash);color:var(--teal-ink);
  padding:2px 4px;border-radius:3px;margin:0 1px;vertical-align:super;
  border:1px solid color-mix(in srgb,var(--teal) 18%,transparent);text-decoration:none;
}
.answer-body a:hover{background:var(--teal);color:#fff}
[data-theme="dark"] .answer-body a:hover{color:#04211f}
.answer-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:15px;font:11px/1.5 var(--mono);color:var(--muted)}
.answer-fee{
  margin-top:11px;padding-top:11px;border-top:1px solid var(--line-2);
  font:11px/1.6 var(--mono);color:var(--secondary);
}
.answer-fee em{font-style:normal;color:var(--muted)}
.answer .err{margin-top:10px;font-size:13px;color:var(--err);line-height:1.6}

.pricebox{margin-top:12px;font:11px/1.7 var(--mono);color:var(--secondary)}
.pricebox summary{cursor:pointer;color:var(--muted);list-style:none;transition:color .16s var(--ease)}
.pricebox summary:hover{color:var(--teal-ink)}
.pricebox summary::-webkit-details-marker{display:none}
.pricebox summary::before{content:"▸";display:inline-block;width:12px;color:var(--teal);transition:transform .18s var(--ease)}
.pricebox[open] summary::before{content:"▾"}
.pricebox summary em{font-style:normal;color:var(--muted)}
.pricebox ul{list-style:none;margin:9px 0 0;padding:0;border-top:1px solid var(--line)}
.pricebox li{display:flex;justify-content:space-between;gap:16px;padding:4px 0;border-bottom:1px solid var(--line-2)}
.pricebox li span:last-child{color:var(--ink);white-space:nowrap}

/* ── receipt anatomy (answer page first-paint only) ───────────────────────── */
.receipt-card{padding:18px 20px;margin-top:12px}
.receipt-card h2,.receipt-card h3{margin:0 0 4px;font:600 14px/1.35 var(--display);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.receipt-card p.rc-note{margin:0 0 14px;font-size:12px;color:var(--secondary);line-height:1.6}
.rc-split{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.rc-part{padding:12px 13px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface-2)}
.rc-part b{display:block;font:11px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.09em;color:var(--secondary);margin-bottom:7px}
.rc-part strong{display:block;font:600 17px/1.2 var(--display);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.rc-part span{display:block;font-size:11.5px;color:var(--secondary);margin-top:3px;line-height:1.5}
.rc-part.miner{border-color:color-mix(in srgb,var(--plum) 26%,transparent);background:var(--plum-wash)}
.rc-part.miner strong{color:var(--plum)}
.rc-part.scout{border-color:color-mix(in srgb,var(--teal) 26%,transparent);background:var(--teal-wash)}
.rc-part.scout strong{color:var(--teal-ink)}
@media(max-width:640px){.rc-split{grid-template-columns:1fr}}

/* ── sources ──────────────────────────────────────────────────────────────── */
.sources{display:grid;gap:8px;margin-top:18px}
.sources h3,.side h3{
  font:11px/1.4 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--secondary);
  margin:0 0 9px;display:flex;align-items:center;gap:7px;flex-wrap:wrap;
}
.src{
  display:block;padding:13px 15px;background:var(--surface);color:var(--ink);
  border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--sh-1);transition:border-color .16s var(--ease),box-shadow .16s var(--ease),transform .16s var(--ease-out);
  scroll-margin-top:calc(var(--t-sticky) + 16px);
}
.src:hover{border-color:var(--teal);box-shadow:var(--sh-2);text-decoration:none;transform:translateY(-1px)}
.src:target{border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-glow),var(--sh-2)}
.src-top{display:flex;align-items:center;gap:7px}
.src-n{
  font:700 11px/1 var(--mono);color:var(--teal-ink);background:var(--teal-wash);
  min-width:18px;height:18px;display:grid;place-items:center;border-radius:var(--r-xs);
}
.src-from{margin-left:auto;font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.src h4{margin:7px 0 4px;font:600 13.5px/1.4 var(--display);overflow-wrap:anywhere}
.src p{margin:0;font-size:12px;line-height:1.6;color:var(--secondary);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

/* ── sidebar ──────────────────────────────────────────────────────────────── */
.side{position:sticky;top:calc(var(--t-sticky) + 14px);overflow:hidden;border-radius:var(--r-lg)}
.side-head{padding:17px 19px 15px;border-bottom:1px solid var(--line);
  background:linear-gradient(150deg,var(--surface-3),var(--surface) 62%)}
.side-head h2{margin:0 0 4px;font:600 17px/1.3 var(--display)}
.side-head p{margin:0;font-size:12px;line-height:1.6;color:var(--secondary)}
.side-sec{padding:15px 19px;border-bottom:1px solid var(--line)}
.side-sec:last-child{border-bottom:0}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.stats.two{grid-template-columns:repeat(2,1fr);gap:12px}
.stat b{display:block;font:600 19px/1.15 var(--display);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat span{font:11px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}

.ledger{position:relative;margin-left:4px}
.ledger::before{content:"";position:absolute;top:8px;bottom:18px;left:4px;width:1px;background:var(--line)}
.lrow{display:grid;grid-template-columns:11px 1fr;gap:11px;position:relative;margin-bottom:12px}
.lrow:last-child{margin-bottom:0}
.lmark{
  width:9px;height:9px;margin-top:5px;border:2px solid var(--line-strong);border-radius:50%;
  background:var(--surface);z-index:1;transition:border-color .2s var(--ease);
}
.lrow.ok .lmark{border-color:var(--teal);background:var(--teal)}
.lrow.warn .lmark{border-color:var(--orange);background:var(--orange)}
.lname{font-size:12px;font-weight:600;line-height:1.45}
.lval{font-size:11px;line-height:1.5;color:var(--muted)}
.lrow.ok .lval{color:var(--teal-ink)}

.srcpick{display:grid;gap:1px;max-height:352px;overflow-y:auto;overscroll-behavior:contain;padding-right:6px}
.srcpick::-webkit-scrollbar{width:7px}
.srcpick::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:4px}
.srcpick::-webkit-scrollbar-track{background:transparent}
.srcpick .g{
  font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);
  margin:10px 0 4px;position:sticky;top:0;z-index:1;
  padding:5px 0 4px;background:var(--surface);
}
.srcpick .g:first-child{margin-top:0}
.srcpick label{
  display:flex;align-items:center;gap:8px;padding:4px 6px;font-size:12.5px;cursor:pointer;
  border-radius:var(--r-xs);transition:background .14s var(--ease);min-width:0;
}
.srcpick .srcname{flex:none;max-width:46%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.srcpick label:hover{background:var(--surface-3)}
.srcpick small{margin-left:auto;font-size:11px;color:var(--muted);text-align:right;max-width:62%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.srcpick input{accent-color:var(--teal);width:13px;height:13px;flex:none}
/* a source row is one line: the label stays, the hint answers the hover */
.srcpick label{min-height:26px}
.srcpick label:hover small{color:var(--secondary)}

/* ── miners: one compact row, not a dense card ───────────────────────────── */
.miner-row{padding:12px 15px;margin-bottom:6px}
.miner-live{box-shadow:0 0 0 1px color-mix(in srgb,var(--teal) 22%,transparent),var(--sh-1),var(--inner-hi)}
.miner-best{box-shadow:0 0 0 1.5px var(--teal),var(--sh-2),var(--inner-hi)}
.miner-best .miner-rank{color:var(--teal);font-weight:700}
.mr-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.spark{flex:none;display:block;overflow:visible}
.net-spark-row{display:flex;align-items:center;gap:9px;margin-top:12px;padding-top:12px;border-top:1px solid var(--line-2);font-size:11px;color:var(--muted)}
.net-spark-row .mlabel{flex:none}
.miner-rank{min-width:22px;font:700 11px/1 var(--mono);color:var(--muted);font-variant-numeric:tabular-nums}
.miner-addr{font-size:12px;color:var(--secondary)}
.miner-copy{opacity:0;transition:opacity .16s var(--ease)}
.miner-row:hover .miner-copy,.miner-copy:focus-visible{opacity:1}
@media (hover:none){.miner-copy{opacity:1}}
.mr-explorer{margin-left:auto;font-size:11px;white-space:nowrap}
.miner-bar-wrap{height:3px;margin:8px 0 0;border-radius:2px;background:var(--surface-3);overflow:hidden}
.miner-bar{height:100%;border-radius:2px;background:var(--grad-brand);transition:width .5s var(--ease-out)}
/* up to four key numbers, label under value — reads at a glance, no column grid to misalign */
.mr-facts{display:flex;gap:22px;flex-wrap:wrap;margin-top:10px}
.mf{display:flex;flex-direction:column;gap:1px}
.mf b{font:600 13.5px var(--display);color:var(--ink);letter-spacing:-.01em}
.mf small{font:9.5px/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.mr-foot{margin-top:9px;padding-top:9px;border-top:1px solid var(--line-2);font-size:11.5px;color:var(--muted)}
.board-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.board-head h3{margin:0;font:600 12.5px/1.4 var(--display);color:var(--secondary)}
@media(max-width:640px){.mr-facts{gap:16px}.mr-explorer{margin-left:0;flex:none;width:auto;order:9}}

/* ── tables ───────────────────────────────────────────────────────────────── */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);box-shadow:var(--sh-1)}
.ltable{width:100%;border-collapse:collapse;font-size:12.5px;min-width:560px}
.ltable th{
  padding:9px 12px;border-bottom:1px solid var(--line);background:var(--surface-3);
  font:11px/1.4 var(--mono);text-transform:uppercase;letter-spacing:.09em;color:var(--muted);
  text-align:left;white-space:nowrap;position:sticky;top:0;
}
.ltable td{padding:9px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.ltable tbody tr:last-child td{border-bottom:0}
.ltable tbody tr{transition:background .14s var(--ease)}
.ltable tbody tr:hover td{background:var(--surface-2)}
.ltable a{color:var(--secondary)}
.ltable a:hover{color:var(--teal-ink)}
.tr-active td:first-child{box-shadow:inset 2px 0 0 var(--teal)}

.cg{display:flex;flex-wrap:wrap;gap:8px}
.cc-cell{
  display:flex;align-items:center;gap:7px;padding:7px 11px;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-sm);font-size:12.5px;
  box-shadow:var(--sh-1);transition:border-color .16s var(--ease),transform .16s var(--ease-out);
}
.cc-cell:hover{border-color:var(--line-strong);transform:translateY(-1px)}
.cc-flag{font-size:17px;line-height:1}

/* ── bands ────────────────────────────────────────────────────────────────── */
.band{padding-block:clamp(36px,4.6vw,56px);border-top:1px solid var(--line);margin-top:44px}
.band.tight{padding-top:10px;border-top:0;margin-top:14px}
.band-head{max-width:74ch;margin-bottom:26px}
.band-head h2{margin:0 0 10px;font:600 clamp(22px,2.5vw,30px)/1.16 var(--display);letter-spacing:-.03em}
.band-head p:not(.eyebrow){margin:0;color:var(--secondary);font-size:14.5px;line-height:1.7}
.prose{max-width:74ch}
.prose p{margin:0 0 16px;color:var(--secondary);line-height:1.78}
.prose p:last-child{margin-bottom:0}
.prose strong,.prose b{color:var(--ink);font-weight:600}
.prose a{text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--teal) 40%,transparent);text-underline-offset:3px}
.prose a:hover{text-decoration-color:var(--teal)}
.prose pre{margin:20px 0}

.steps{display:grid;gap:12px}
.steps.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.step{padding:18px;border:1px solid var(--line);color:inherit;text-decoration:none}
.step:hover{text-decoration:none}
a.step{display:block}
.step b{
  font:600 11px/1 var(--mono);color:var(--teal-ink);background:var(--teal-wash);
  padding:4px 6px 3px;border-radius:var(--r-xs);display:inline-block;letter-spacing:.06em;
}
.step h3{margin:11px 0 6px;font:600 14.5px/1.35 var(--display)}
.step p{margin:0;font-size:12.5px;line-height:1.6;color:var(--secondary)}

.stack{display:grid;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--surface);box-shadow:var(--sh-1)}
.stack-row{display:grid;grid-template-columns:148px 1fr;gap:20px;padding:14px 20px;border-bottom:1px solid var(--line-2);
  transition:background .14s var(--ease)}
.stack-row:last-child{border-bottom:0}
.stack-row:hover{background:var(--surface-2)}
.stack-row .mono{color:var(--teal-ink);text-transform:uppercase;letter-spacing:.09em;padding-top:2px}
.stack-row p{margin:0;font-size:13.5px;line-height:1.66;color:var(--secondary)}

.caveats{margin:0;padding:0;list-style:none;display:grid;gap:10px;color:var(--secondary);line-height:1.65}
.caveats li{
  position:relative;padding:13px 16px 13px 40px;border:1px solid var(--line);border-radius:var(--r);
  background:var(--surface);font-size:13.5px;box-shadow:var(--sh-1);
}
.caveats li::before{
  content:"";position:absolute;left:16px;top:20px;width:9px;height:9px;border-radius:50%;
  background:var(--amber-wash);border:2px solid var(--amber);
}
.caveats strong{color:var(--ink)}

.grantbox{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:start}
.grantnote p{margin:0 0 12px;font-size:13.5px;line-height:1.72;color:var(--secondary)}
.grantnote p:last-child{margin-bottom:0}
.grantnote strong{color:var(--ink)}
.infourbox strong{color:var(--teal-ink)}

.warnbox{
  margin-top:20px;padding:15px 17px;border:1px solid color-mix(in srgb,var(--orange) 30%,transparent);
  border-radius:var(--r);background:var(--orange-wash);font-size:13px;line-height:1.68;color:var(--ink-soft);
}
.warnbox strong{color:var(--orange)}
.warnbox a{color:inherit;text-decoration:underline}

.infourbox{
  margin-top:20px;padding:15px 17px;border:1px solid color-mix(in srgb,var(--teal) 26%,transparent);
  border-radius:var(--r);background:var(--teal-wash);font-size:13px;line-height:1.68;color:var(--ink-soft);
}
/* a hint strip between control rows: present, not shouting */
.infourbox.hint{
  margin:0;padding:8px 13px;border-radius:var(--r-sm);font-size:12px;line-height:1.5;
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
}
/* A class that sets `display` outranks the [hidden] UA rule, so an element with
   both stayed visible. Hidden must win, everywhere. */
[hidden]{display:none !important}
.infourbox.hint .btn{min-height:26px;padding:3px 9px;font-size:11.5px}

/* ── code ─────────────────────────────────────────────────────────────────── */
.api{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.api.one{grid-template-columns:1fr}
.code{
  position:relative;margin:0;padding:15px 16px;
  border:1px solid var(--line);border-radius:var(--r);
  background:var(--surface-2);color:var(--ink-soft);
  font:11.5px/1.78 var(--mono);overflow-x:auto;white-space:pre;tab-size:2;
  box-shadow:var(--sh-1);
}
[data-theme="dark"] .code{background:#0a1119}
.code.wrap{white-space:pre-wrap;word-break:break-word}
.code[data-lang]::before{
  content:attr(data-lang);position:absolute;top:11px;right:12px;
  font:11px/1 var(--mono);letter-spacing:.11em;text-transform:uppercase;color:var(--muted);pointer-events:none;
  transition:opacity .16s var(--ease);
}
/* the copy button occupies the same corner — hand the space over on hover */
.codewrap:hover .code[data-lang]::before,.codewrap:focus-within .code[data-lang]::before{opacity:0}
@media (hover:none){.codewrap .code[data-lang]::before{opacity:0}}
.codewrap{position:relative;min-width:0}
.codewrap .copybtn{
  position:absolute;top:8px;right:9px;z-index:2;
  opacity:0;transition:opacity .16s var(--ease);
}
.codewrap:hover .copybtn,.codewrap .copybtn:focus-visible{opacity:1}
@media (hover:none){.codewrap .copybtn{opacity:1}}

/* ── pricetable ───────────────────────────────────────────────────────────── */
.pricetable{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-2)}
.pricetable .pt-head{
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:16px 20px;border-bottom:1px solid var(--line);
  background:linear-gradient(150deg,var(--surface-3),var(--surface) 70%);
}
.pricetable .pt-head b{font:600 14px var(--display)}
.pricetable .pt-head span{font:11px/1.4 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.pricetable .pt-group{
  font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);
  padding:14px 20px 7px;background:var(--surface-2);border-bottom:1px solid var(--line-2);
}
.pricetable .pt-row{
  display:grid;grid-template-columns:1fr 138px 128px;gap:12px;align-items:baseline;
  padding:10px 20px;border-bottom:1px solid var(--line-2);font-size:13px;
  transition:background .14s var(--ease);
}
.pricetable .pt-row:hover{background:var(--surface-2)}
.pricetable .pt-row:last-child{border-bottom:0}
.pricetable .pt-row .pt-name{font-weight:550;letter-spacing:-.005em}
.pricetable .pt-row .pt-unit{font-size:11px;color:var(--muted)}
.pricetable .pt-row .pt-price{font-family:var(--mono);font-size:11.5px;text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.pricetable .pt-row .pt-price.free{color:var(--teal-ink)}
.pricetable .pt-row.unavailable .pt-name{color:var(--muted);text-decoration:line-through;text-decoration-color:var(--line-strong)}
.pricetable .pt-row .pt-flag{font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-left:7px}
.pricetable .pt-foot{
  padding:13px 20px;background:var(--surface-2);border-top:1px solid var(--line);
  font:11px/1.65 var(--mono);color:var(--secondary);
}

/* ── footer ───────────────────────────────────────────────────────────────── */
.foot{
  display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:28px;align-items:start;
  padding-block:30px 34px;margin-top:16px;border-top:1px solid var(--line);font-size:11.5px;color:var(--muted);
}
.foot p{margin:0 0 4px;line-height:1.6}
.foot .fine{color:var(--secondary)}  /* the devnet disclosure is legal-ish text: no dimming, AA in both themes */
.foot .fbrand{display:flex;align-items:center;gap:8px;margin-bottom:9px;color:var(--ink);
  font:700 15px/1 var(--display);letter-spacing:-.04em}
.foot .fbrand svg{width:20px;height:20px}
.foot nav{display:flex;flex-direction:column;gap:7px}
.foot a{color:var(--secondary);transition:color .16s var(--ease)}
.foot a:hover{color:var(--teal-ink)}
.foot .fnav-title{font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:8px}

/* ── dialog + toast ───────────────────────────────────────────────────────── */
dialog{
  width:calc(100vw - 28px);max-width:620px;padding:0;border:1px solid var(--line-strong);
  border-radius:var(--r-lg);background:var(--surface);color:var(--ink);box-shadow:var(--sh-pop);
}
dialog[open]{animation:pop .22s var(--ease-out)}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:none}}
dialog::backdrop{background:color-mix(in srgb,#0a1018 62%,transparent);backdrop-filter:blur(4px)}
.dhead{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 24px 0}
.dhead h2{margin:0;font:600 20px var(--display)}
.x{
  width:30px;height:30px;border:0;border-radius:var(--r-xs);background:var(--surface-3);
  font-size:19px;line-height:1;color:var(--secondary);cursor:pointer;flex:none;
  transition:background .16s var(--ease),color .16s var(--ease);
}
.x:hover{background:var(--orange-wash);color:var(--orange)}
.dbody{padding:12px 24px 24px;font-size:13px;line-height:1.65;color:var(--secondary)}
.dbody p{margin:0 0 8px}
.dbody b{color:var(--ink)}
.dbody input,.dbody textarea{
  width:100%;margin:6px 0 10px;padding:10px 11px;border:1px solid var(--line-strong);
  border-radius:var(--r-sm);background:var(--surface-2);font:12px/1.6 var(--mono);color:var(--ink);
}
.dbody textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-glow)}
.dbody details summary{cursor:pointer;color:var(--teal-ink);font-weight:600}
.seed{
  padding:12px 13px;border:1px dashed var(--line-strong);border-radius:var(--r-sm);
  background:var(--surface-2);font:12px/1.85 var(--mono);color:var(--ink);word-spacing:5px;
  overflow-wrap:anywhere;
}

.toast{
  position:fixed;bottom:24px;left:50%;transform:translate(-50%,10px);z-index:40;
  max-width:calc(100vw - 30px);padding:11px 17px;border-radius:var(--r-sm);
  background:var(--ink);color:var(--paper);font-size:12.5px;font-weight:500;
  box-shadow:var(--sh-3);opacity:0;pointer-events:none;
  transition:opacity .2s var(--ease),transform .2s var(--ease-out);
}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* ── responsive ───────────────────────────────────────────────────────────── */
@media(max-width:1080px){
  .split{grid-template-columns:minmax(0,1fr)}  /* plain 1fr lets a wide table stretch the column */
  .side{position:static}
  .steps.four{grid-template-columns:repeat(2,minmax(0,1fr))}
  .api,.grantbox{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .shell,.topbar,.foot,.hero,.controls,.netstrip,.workspace,.band{padding-inline:20px}
  .hero::after{inset-inline:20px}
  .nav{gap:0;overflow-x:auto;scrollbar-width:none;margin-left:0;background:none;padding:0}
  .nav::-webkit-scrollbar{display:none}
  .nav a{white-space:nowrap;padding:6px 10px}
  .nav a.on{background:var(--teal-wash);box-shadow:none;color:var(--teal-ink)}
  .nav a.on::after{display:none}
  .alpha{display:none}
  .answers.two{grid-template-columns:1fr}
  .miner-meta{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pricetable .pt-row{grid-template-columns:1fr auto;gap:4px 10px}
  .pricetable .pt-row .pt-unit{display:none}
  .stack-row{grid-template-columns:1fr;gap:4px}
  .hero{padding-block:30px 8px}
  .controls,.netstrip{gap:10px}
  .netstate{flex-wrap:wrap;gap:7px}
  .netstrip>div:last-child{flex:1 1 100%}
}
@media(max-width:640px){
  .topbar{height:auto;padding-block:10px;flex-wrap:wrap;gap:10px}
  .wallet-pill{margin-left:auto;order:2}
  .theme-btn{order:3}
  .nav{order:4;width:100%}
  .steps.four{grid-template-columns:1fr}
  .ask{flex-wrap:wrap;padding:8px}
  .ask .btn.primary{width:100%}
  .ask>svg{display:none}
  .kbd{display:none}
  .stats{grid-template-columns:repeat(2,1fr)}
  .foot{grid-template-columns:1fr;gap:18px}
  .foot nav{flex-flow:row wrap;gap:12px}
  .hero h1{max-width:none}
  .band{margin-top:32px}
}

/* Print: the answer page is the only thing worth paper. */
@media print{
  .topbar,.foot,.side,.controls,.netstrip,.ask,.examples,.toast,dialog{display:none !important}
  body::before{display:none}
  .card{box-shadow:none;border-color:#bbb}
  a[href^="http"]::after{content:" (" attr(href) ")";font-size:9px;color:#666}
}

/* ── analytics chart ──────────────────────────────────────────────────────── */
.band>*,.band.tight>*{min-width:0}
#dailyTable,#srcTable{min-width:0}
#chart svg{overflow:visible;display:block}
.an-grid{stroke:var(--line);stroke-width:1}
.an-tick{font:11px var(--mono);fill:var(--muted)}
.an-val{font:600 11px var(--mono);fill:var(--ink)}
.an-dot{fill:var(--surface);stroke:var(--teal);stroke-width:2}
.an-dot:hover{fill:var(--teal)}

/* ── home hero: ask bar and receipt share one top edge ─────────────────── */
.hero.hero-two{max-width:var(--shell);display:grid;grid-template-columns:minmax(0,1.62fr) minmax(318px,1fr);gap:20px;align-items:start}
.hero-main{min-width:0}
.hero-receipt{margin:0;align-self:start}
.hero-receipt .rc-split{grid-template-columns:1fr}
/* the eyebrow and h1 sit above the grid row, so the receipt starts level with the ask bar */
.hero-receipt h2{margin-top:2px}
@media(max-width:1080px){
  .hero.hero-two{grid-template-columns:1fr}
  .hero-receipt{margin-top:22px}
  .hero-receipt .rc-split{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){.hero-receipt .rc-split{grid-template-columns:1fr}}

/* ── manual source picker: collapsed by default under Auto ─────────────── */
details.manual{border:0}
details.manual>summary{cursor:pointer;list-style:none;font:9.5px/1.4 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--secondary);display:flex;align-items:center;gap:7px;margin:0 0 9px}
details.manual>summary::-webkit-details-marker{display:none}
details.manual>summary::before{content:"▸";color:var(--teal);transition:transform .18s var(--ease)}
details.manual[open]>summary::before{content:"▾"}
details.manual>summary:hover{color:var(--ink)}
.hero.hero-two{max-width:var(--shell);display:grid;grid-template-columns:minmax(0,1.62fr) minmax(318px,1fr);gap:20px;align-items:end}
.hero-main{min-width:0}
.hero-receipt{margin:0}
.hero-receipt .rc-split{grid-template-columns:1fr}
@media(max-width:1080px){
  .hero.hero-two{grid-template-columns:1fr}
  .hero-receipt{margin-top:22px}
  .hero-receipt .rc-split{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){.hero-receipt .rc-split{grid-template-columns:1fr}}
@media(max-width:640px){
  .examples{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-inline:-20px;padding-inline:20px}
  .examples::-webkit-scrollbar{display:none}
  .examples button{flex:none;white-space:nowrap}
}


/* ── docs: sidebar tree · article · on-this-page ─────────────────────────── */
.docs-layout{
  width:100%;max-width:var(--shell);margin-inline:auto;padding:28px 32px 56px;
  display:grid;grid-template-columns:220px minmax(0,1fr) 200px;gap:44px;align-items:start;
}
.docs-nav,.docs-otp{position:sticky;top:calc(var(--t-sticky) + 22px);max-height:calc(100dvh - var(--t-sticky) - 44px);overflow-y:auto}
.docs-nav-toggle>summary{display:none}
.dn-group{margin-bottom:20px}
.dn-title{font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 8px;padding-left:11px}
.docs-nav a,.docs-otp a{
  display:block;padding:6px 11px;border-left:2px solid var(--line);font-size:13.5px;line-height:1.4;color:var(--secondary);
  transition:color .16s var(--ease),border-color .16s var(--ease),background .16s var(--ease);
}
.docs-nav a:hover,.docs-otp a:hover{color:var(--ink);border-left-color:var(--line-strong);text-decoration:none}
.docs-nav a.on{color:var(--teal-ink);border-left-color:var(--teal);font-weight:600;background:var(--teal-wash);border-radius:0 var(--r-xs) var(--r-xs) 0}
.docs-otp a{font-size:12.5px}
.docs-otp a.on{color:var(--teal-ink);border-left-color:var(--teal)}

.docs-article{min-width:0;max-width:760px}
.docs-crumb{font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--teal-ink);margin:0 0 12px}
.docs-article h1{font:600 clamp(28px,3vw,38px)/1.12 var(--display);letter-spacing:-.032em;margin:0 0 10px}
.docs-summary{font-size:16.5px;line-height:1.6;color:var(--secondary);margin:0 0 30px;padding-bottom:26px;border-bottom:1px solid var(--line)}
.docs-body h2{font:600 21px/1.25 var(--display);letter-spacing:-.022em;margin:38px 0 12px;scroll-margin-top:calc(var(--t-sticky) + 22px)}
.docs-body h2:first-child{margin-top:0}
.docs-body>p{margin:0 0 14px;font-size:15px;line-height:1.75;color:var(--secondary)}
.docs-body>p a{text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--teal) 40%,transparent);text-underline-offset:3px}
.docs-body .codewrap,.docs-body .table-wrap,.docs-body .rc-split,.docs-body .steps,.docs-body .pricetable{margin:16px 0 20px}
.docs-body .warnbox{margin-top:14px}
.docs-body .steps.four{grid-template-columns:repeat(2,minmax(0,1fr))}
/* limits: one number, what it counts, and when it applies */
.limits{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:16px 0 20px}
.limit{padding:18px}
.limit .who{font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--teal-ink);margin:0 0 12px}
.limit .num{display:flex;align-items:baseline;gap:7px;margin:0 0 8px}
.limit .num b{font:600 30px/1 var(--display);letter-spacing:-.03em;color:var(--ink);font-variant-numeric:tabular-nums}
.limit .num span{font-size:13.5px;color:var(--secondary)}
.limit p{margin:0;font-size:13px;line-height:1.6;color:var(--secondary)}
.limit ul{margin:0;padding:0;list-style:none;display:grid;gap:7px;font-size:13px;color:var(--secondary)}
.limit li{display:flex;justify-content:space-between;gap:12px}
.limit li b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.docs-body .ltable{min-width:0}

.docs-pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:48px;padding-top:26px;border-top:1px solid var(--line)}
.docs-pager a{display:block;padding:14px 16px;color:inherit;transition:border-color .16s var(--ease),transform .16s var(--ease-out)}
.docs-pager a:hover{border-color:var(--teal);text-decoration:none;transform:translateY(-1px)}
.docs-pager span{display:block;font:11px/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:6px}
.docs-pager b{font:600 14.5px var(--display);color:var(--ink)}
.docs-pager .pager-next{text-align:right}

.faq{display:grid;gap:8px}
.faq-item{padding:0}
.faq-item summary{cursor:pointer;list-style:none;padding:15px 18px;font:600 14px var(--display);color:var(--ink);display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font:400 18px/1 var(--mono);color:var(--teal)}
.faq-item[open] summary::after{content:"−"}
.faq-item p{margin:0;padding:0 18px 16px;font-size:13.5px;line-height:1.7;color:var(--secondary)}

@media(max-width:1180px){
  .docs-layout{grid-template-columns:210px minmax(0,1fr);gap:32px}
  .docs-otp{display:none}
}
@media(max-width:860px){
  .docs-layout{grid-template-columns:1fr;gap:0;padding:16px 20px 44px}
  .docs-nav{position:static;max-height:none;margin-bottom:22px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
  .docs-nav-toggle>summary{display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;padding:12px 14px;font:600 13.5px var(--display)}
  .docs-nav-toggle>summary::-webkit-details-marker{display:none}
  .docs-nav-toggle>summary::after{content:"▾";color:var(--teal)}
  .docs-nav-toggle[open]>summary{border-bottom:1px solid var(--line)}
  .docs-nav-toggle[open]>.dn-group:first-of-type{padding-top:14px}
  .docs-nav .dn-group{padding-inline:8px}
  .docs-body .steps.four{grid-template-columns:1fr}
  .limits{grid-template-columns:1fr}
  .docs-pager{grid-template-columns:1fr}
}