/* Final Wallet dashboard — the website's design language on the actuator.
 *
 * One token block, two themes. DARK is final-de.fi's stage: near-black ground,
 * deep-blue glass, the violet → indigo → magenta → cyan ramp. LIGHT is the same
 * ramp on cool white paper, each text accent darkened one step so it passes AA
 * (the contrast table is in docs/plans/2026-09-04-wallet-explorer-visual-system.md).
 * The explorer carries the SAME block (FinalBackend/explorer/views/theme.js);
 * change them together.
 *
 * Semantics (DESIGN.md): --live = in flight / authorised-not-settled,
 * --commit = held / settled, --bad = failure AND one-way latches. The site's
 * cyan and electric blue are fills only — never text.
 *
 * Mechanism unchanged: the system preference decides, unless data-theme on
 * <html> (the cookie-set switch) says otherwise. */

/* ── faces (vendored, OFL — font-OFL.txt beside them) ─────────────────────── */
@font-face{font-family:"Sora";font-style:normal;font-weight:100 800;font-display:swap;src:url(../font-sora-latin-wght.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Inter";font-style:normal;font-weight:100 900;font-display:swap;src:url(../font-inter-latin-wght.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ── tokens: light (cool white paper) + the theme-independent block ────────── */
:root{
  --bg:#f7f8fc;--panel:#ffffff;--panel2:#f1f3fa;
  --ink:#0b1020;--ink-dim:#3f4761;--muted:#5c6482;
  --line:rgba(59,72,150,.14);--line2:rgba(124,58,237,.34);--chip:rgba(59,72,150,.07);
  --live:#7c3aed;--live-soft:rgba(124,58,237,.10);
  --commit:#0f766e;--commit-soft:rgba(15,118,110,.10);
  --good:#15803d;--bad:#dc2626;--bad-soft:rgba(220,38,38,.10);
  --tick:rgba(59,72,150,.22);--focus:#7c3aed;
  --mesh:radial-gradient(at 0% 0%,rgba(139,92,246,.10) 0,transparent 50%),
         radial-gradient(at 100% 0%,rgba(59,130,246,.08) 0,transparent 50%),
         radial-gradient(at 100% 100%,rgba(192,38,211,.06) 0,transparent 50%),
         radial-gradient(at 0% 100%,rgba(34,211,197,.08) 0,transparent 50%);
  --brand-line:var(--grad-accent);
  --glow:rgba(124,58,237,.28);
  --panel-blur:0px;--shadow:0 18px 44px rgba(15,23,42,.10);

  --violet:#8b5cf6;--violet-soft:#a78bfa;--indigo:#3b82f6;--electric:#2401f2;
  --magenta:#c026d3;--cyan:#22d3c5;
  --grad-accent:linear-gradient(96deg,#c233fb 0%,#a02ae4 52%,#8b5cf6 100%);
  --grad-primary:linear-gradient(96deg,#2401f2 0%,#3f3bfb 55%,#5560fe 100%);
  --grad-strand:linear-gradient(135deg,#22d3c5 0%,#3b82f6 55%,#a78bfa 100%);
  --grad-hairline:linear-gradient(90deg,transparent,rgba(167,139,250,.45),transparent);
  --radius:14px;--radius-lg:18px;--radius-sm:8px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --sans:"Inter",ui-sans-serif,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;
  --display:"Sora",var(--sans);
}
/* ── tokens: dark (final-de.fi's stage) ───────────────────────────────────── */
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#000205;--panel:#050914;--panel2:#0a1020;
  --ink:#f5f7ff;--ink-dim:#b9c0d4;--muted:#97a0b8;
  --line:rgba(148,163,220,.14);--line2:rgba(167,139,250,.32);--chip:rgba(148,163,220,.08);
  --live:#8b5cf6;--live-soft:rgba(139,92,246,.16);
  --commit:#22d3c5;--commit-soft:rgba(34,211,197,.14);
  --good:#10b981;--bad:#ef4444;--bad-soft:rgba(239,68,68,.16);
  --tick:rgba(148,163,220,.18);--focus:#a78bfa;
  --mesh:radial-gradient(at 0% 0%,rgba(139,92,246,.16) 0,transparent 50%),
         radial-gradient(at 100% 0%,rgba(59,130,246,.12) 0,transparent 50%),
         radial-gradient(at 100% 100%,rgba(192,38,211,.10) 0,transparent 50%),
         radial-gradient(at 0% 100%,rgba(34,211,197,.10) 0,transparent 50%);
  --glow:rgba(139,92,246,.45);
  --panel-blur:10px;--shadow:0 18px 44px rgba(0,0,0,.55);
}}
:root[data-theme="dark"]{
  --bg:#000205;--panel:#050914;--panel2:#0a1020;
  --ink:#f5f7ff;--ink-dim:#b9c0d4;--muted:#97a0b8;
  --line:rgba(148,163,220,.14);--line2:rgba(167,139,250,.32);--chip:rgba(148,163,220,.08);
  --live:#8b5cf6;--live-soft:rgba(139,92,246,.16);
  --commit:#22d3c5;--commit-soft:rgba(34,211,197,.14);
  --good:#10b981;--bad:#ef4444;--bad-soft:rgba(239,68,68,.16);
  --tick:rgba(148,163,220,.18);--focus:#a78bfa;
  --mesh:radial-gradient(at 0% 0%,rgba(139,92,246,.16) 0,transparent 50%),
         radial-gradient(at 100% 0%,rgba(59,130,246,.12) 0,transparent 50%),
         radial-gradient(at 100% 100%,rgba(192,38,211,.10) 0,transparent 50%),
         radial-gradient(at 0% 100%,rgba(34,211,197,.10) 0,transparent 50%);
  --glow:rgba(139,92,246,.45);
  --panel-blur:10px;--shadow:0 18px 44px rgba(0,0,0,.55);
}

/* ── base ───────────────────────────────────────────────────────────────── */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background-color:var(--bg);background-image:var(--mesh);
background-attachment:fixed;color:var(--ink);font:14px/1.55 var(--sans);
font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{color:inherit;text-decoration:none}
a:hover{color:var(--live)}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:4px}
.mono,code{font-family:var(--mono);font-size:12.5px}
h1{font:600 26px/1.15 var(--display);letter-spacing:-.02em;margin:0 0 4px}
h2{font:600 11px/1 var(--mono);text-transform:uppercase;letter-spacing:.12em;
color:var(--muted);margin:30px 0 10px}
h3{font:600 15px/1.3 var(--display);letter-spacing:-.01em;margin:0 0 8px}
.sub{color:var(--muted);font-size:12.5px;margin:0 0 18px;font-family:var(--mono);word-break:break-all}
.lede{color:var(--ink-dim);font:15px/1.5 var(--sans);margin:0 0 18px;max-width:560px}
.hint,details.adv .hint{font:12px/1.5 var(--sans);color:var(--muted);margin:6px 0}

/* ── chrome (the explorer's idiom, on glass) ─────────────────────────────── */
header{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--panel) 82%,transparent);
border-bottom:1px solid var(--line);backdrop-filter:blur(var(--panel-blur));-webkit-backdrop-filter:blur(var(--panel-blur))}
.hwrap{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.brand{font:650 15px var(--mono);letter-spacing:-.01em;display:flex;align-items:baseline;gap:10px}
.brand:hover{color:var(--ink)}
.brand .word{padding-bottom:2px;background:var(--brand-line) no-repeat left bottom/100% 2px}
.env{font:600 10.5px var(--mono);letter-spacing:.06em;padding:3px 9px;border-radius:6px;
border:1px solid var(--line2);color:var(--muted);white-space:nowrap}
.env b{color:var(--live);font-weight:600}
.hspacer{margin-left:auto}
.mode{display:flex;border:1px solid var(--line2);border-radius:var(--radius-sm);overflow:hidden;background:var(--chip)}
.mode a,.mode button{font:600 10px var(--mono);letter-spacing:.08em;text-transform:uppercase;
padding:6px 10px;color:var(--muted);border-right:1px solid var(--line2);background:none;border-top:0;border-bottom:0;border-left:0;cursor:pointer;
transition:color .2s var(--ease),background-color .2s var(--ease)}
.mode a:last-child,.mode button:last-child{border-right:0}
.mode a:hover,.mode button:hover{color:var(--ink);background:var(--line)}
.mode a[aria-current],.mode button[aria-current]{color:var(--live);background:var(--live-soft)}
/* the language selector: the same instrument idiom, a flag + code, the native names in a dropdown */
/* ── the language picker — ONE block in two places: FinalWallet dashboard/public/theme.css and FinalBackend
   explorer/views/theme.js. Same markup (details.lang > summary > flag + code; ul.langs > li > a > flag + name + code),
   same rules; change together. The list opens below the summary, aligned to its inline end, above the page
   (its header carries the z-level), is as wide as its longest row so every language sits on one line, and scrolls
   past ~14 rows with a scrollbar that is always drawn. ── */
details.lang{position:relative}
details.lang summary{list-style:none;display:flex;align-items:center;gap:7px;font:600 10px var(--mono);letter-spacing:.08em;
text-transform:uppercase;padding:5px 10px;color:var(--muted);cursor:pointer;border:1px solid var(--line2);border-radius:var(--radius-sm);background:var(--chip)}
details.lang summary::-webkit-details-marker{display:none}
details.lang summary:hover,details.lang[open] summary{color:var(--ink);background:var(--line)}
details.lang .langs{position:absolute;inset-inline-end:0;top:calc(100% + 6px);z-index:30;width:max-content;min-width:240px;max-width:min(92vw,380px);max-height:min(60vh,460px);overflow-y:auto;overflow-x:hidden;margin:0;padding:6px;list-style:none;
background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
backdrop-filter:blur(var(--panel-blur));-webkit-backdrop-filter:blur(var(--panel-blur));animation:rise .2s var(--ease) both;
scrollbar-width:thin;scrollbar-color:var(--line2) transparent;scrollbar-gutter:stable}
details.lang .langs::-webkit-scrollbar{width:8px}
details.lang .langs::-webkit-scrollbar-track{background:transparent}
details.lang .langs::-webkit-scrollbar-thumb{background:var(--line2);border-radius:8px;border:2px solid var(--panel)}
details.lang .langs a{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:var(--radius-sm);font:500 12.5px var(--sans);color:var(--ink);white-space:nowrap}
details.lang .langs a:hover{background:var(--chip);color:var(--ink)}
details.lang .langs a[aria-current]{color:var(--live);background:var(--live-soft)}
details.lang .langs .code{margin-inline-start:auto;padding-inline-start:12px;font:600 10px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
details.lang .langs .name{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis}
/* the account switcher (dashboard header, §14.12): the language menu's dropdown with the account's name and short address */
details.acct summary{text-transform:none;letter-spacing:0;gap:8px;max-width:min(46vw,320px)}
details.acct summary .nm{font:600 11px var(--sans);color:var(--ink);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
details.acct summary .code{font:600 10px var(--mono);letter-spacing:.04em;color:var(--muted);text-transform:none}
details.acct .langs a .code{text-transform:none;letter-spacing:.04em}
details.acct summary[data-elsewhere]{border-style:dashed}
details.acct .langs li.note{padding:7px 10px 9px;font:500 11.5px var(--sans);color:var(--muted);border-bottom:1px solid var(--line);margin-bottom:4px;white-space:normal;max-width:340px;line-height:1.35}
/* the colour-mode switch: words on wide screens, glyphs on narrow ones */
.mode .ico{display:none;line-height:0}
.mode .ico svg{display:block}
/* flags (views/flags.js): 4:3, 2px corners, a 1px inset hairline in --line so light flags hold their edge on paper and dark ones on the stage */
.flag{display:inline-block;width:20px;height:15px;border-radius:2px;overflow:hidden;flex:none;vertical-align:middle}
.flag.lg{width:24px;height:18px}
.flag .edge{stroke:var(--line)}
main{max-width:1200px;margin:0 auto;padding:26px 20px 64px}
footer{border-top:1px solid var(--line);margin-top:20px}
.fwrap{max-width:1200px;margin:0 auto;padding:18px 20px 40px;color:var(--muted);
font:11px var(--mono);display:flex;gap:18px;flex-wrap:wrap}

/* ── surfaces: glass cards with the site's top hairline ──────────────────── */
.panel,.card,.meter,.kv,.ticket,nav.rail,details.adv,.note,.gauge,.hero{position:relative}
.panel,.card,.meter,.kv,.ticket,nav.rail,details.adv,.gauge{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  backdrop-filter:blur(var(--panel-blur));-webkit-backdrop-filter:blur(var(--panel-blur))}
.panel::before,.card::before,.meter::before,.ticket::before,nav.rail::before,.gauge::before{
  content:"";position:absolute;inset:0;border-radius:inherit;padding-top:1px;background:var(--grad-hairline);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:.55;pointer-events:none}
.panel{overflow:hidden}
.pad{padding:18px}
.meters{display:grid;grid-template-columns:repeat(auto-fit,minmax(158px,1fr));gap:10px;margin:0 0 6px}
.meter{padding:12px 14px 10px}
.meter .k{font:600 10px var(--mono);text-transform:uppercase;letter-spacing:.11em;color:var(--muted)}
.meter .v{font:600 20px/1.25 var(--mono);letter-spacing:-.02em;margin-top:5px;word-break:break-word}
.meter .u{font:500 10.5px var(--mono);color:var(--muted);margin-left:4px}
.pill{display:inline-block;font:600 10px var(--mono);letter-spacing:.07em;text-transform:uppercase;
padding:2px 8px;border-radius:999px;border:1px solid var(--line2);color:var(--muted)}
.pill.ok,.pill.commit{color:var(--commit);border-color:var(--commit);background:var(--commit-soft)}
.pill.live{color:var(--live);border-color:var(--live);background:var(--live-soft)}
.pill.bad{color:var(--bad);border-color:var(--bad);background:var(--bad-soft)}
.pill.dim{opacity:.75}
.kv{margin:0;overflow:hidden}
.kv .row{display:grid;grid-template-columns:190px 1fr;gap:12px;padding:10px 16px;border-bottom:1px solid var(--line)}
.kv .row:last-child{border-bottom:0}
.kv dt{font:600 11px/1.6 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.kv dd{margin:0;font-size:13px;word-break:break-word}
@media (max-width:640px){.kv .row{grid-template-columns:1fr}}
.note{border:1px solid var(--line);border-left:3px solid var(--muted);border-radius:var(--radius-sm);
background:var(--panel);padding:10px 14px;font-size:12.5px;color:var(--muted);margin:10px 0;text-align:left}
.note.commit{border-left-color:var(--commit)}
.note.bad{border-left-color:var(--bad);color:var(--ink)}
.note.live{border-left-color:var(--live)}
table.data{width:100%;border-collapse:collapse;font-size:12.5px}
table.data th{font:600 10px var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);
text-align:left;padding:8px 12px;border-bottom:1px solid var(--line2)}
table.data td{padding:8px 12px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:12px;vertical-align:top}
table.data tr:last-child td{border-bottom:0}
.scroll{overflow-x:auto}

/* ── forms + buttons ─────────────────────────────────────────────────────── */
label.f{display:block;margin:0 0 12px}
label.f .l{display:block;font:600 10px var(--mono);text-transform:uppercase;letter-spacing:.1em;
color:var(--muted);margin-bottom:5px}
label.f .hint{display:block;font:11px var(--sans);color:var(--muted);margin-top:4px}
input.t,select.t,textarea.t{width:100%;padding:9px 12px;border:1px solid var(--line2);border-radius:var(--radius-sm);
background:var(--bg);color:var(--ink);font:12.5px var(--mono);transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
input.t:focus,select.t:focus,textarea.t:focus{outline:none;border-color:var(--live);box-shadow:0 0 0 3px var(--live-soft)}
input.t::placeholder,textarea.t::placeholder{color:var(--muted)}
textarea.t{min-height:74px;resize:vertical}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;padding:9px 16px;
border:1px solid var(--line2);border-radius:10px;background:var(--chip);color:var(--ink);cursor:pointer;
font:600 13px/1.2 var(--sans);letter-spacing:-.005em;white-space:nowrap;
transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease),background-color .28s var(--ease)}
.btn:hover{background:var(--line);transform:translateY(-1px)}
.btn.primary{border-color:transparent;background:var(--grad-primary);background-origin:border-box;color:#fff;
box-shadow:0 8px 26px -10px rgba(64,76,253,.9)}
.btn.primary:hover{background:var(--grad-primary);background-origin:border-box;box-shadow:0 14px 34px -10px rgba(80,92,255,1)}
.btn.commit{border-color:var(--commit);background:var(--commit-soft);color:var(--commit)}
.btn.commit:hover{background:var(--commit-soft);box-shadow:0 10px 28px -14px var(--commit)}
.btn.danger{border-color:var(--bad);background:var(--bad-soft);color:var(--bad)}
.btn.danger:hover{background:var(--bad-soft)}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.frow{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.frow>label.f{flex:1 1 200px;margin-bottom:0}
.seg{display:inline-flex;border:1px solid var(--line2);border-radius:var(--radius-sm);overflow:hidden}
.seg button{font:600 10.5px var(--mono);letter-spacing:.05em;padding:6px 12px;color:var(--muted);
background:none;border:0;border-right:1px solid var(--line2);cursor:pointer}
.seg button:last-child{border-right:0}
.seg button[aria-pressed="true"]{color:var(--live);background:var(--live-soft)}

/* ── basic view: the balance inside the chains ───────────────────────────── */
.hero{display:flex;flex-direction:column;align-items:center;text-align:center;padding:22px 16px 20px;
border-radius:var(--radius-lg);overflow:hidden}
.hero>*{position:relative;z-index:1}
.hero .k{font:600 10px var(--mono);text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}
.hero .bal{font:600 30px/1.15 var(--mono);letter-spacing:-.02em;margin:6px 0 0;word-break:break-word}
.hero .bal .u{font-size:13px;color:var(--muted);margin-left:6px;letter-spacing:0}
.hero .addr{font:11.5px var(--mono);color:var(--muted);margin-top:6px;word-break:break-all}
.constellation{position:relative;width:min(380px,100%);aspect-ratio:1;margin:0 auto}
.constellation svg{display:block;width:100%;height:100%}
.hero-core{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
pointer-events:none;padding:0 22%}
.hero-core>*{pointer-events:auto}
.hero .chainrow{margin-top:10px}
.actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0}
.twocol{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:860px){.twocol{grid-template-columns:1fr}}

/* the figures (art.js): strand strokes, dashed tracks, the lit arc */
.constellation-svg .track,.gauge-svg .track,.gate-art-svg .track{stroke:var(--tick);stroke-width:1.5;stroke-dasharray:3 6}
.constellation-svg .tick,.gauge-svg .tick,.gate-art-svg .tick{stroke:var(--tick);stroke-width:1}
.constellation-svg .arc,.gauge-svg .arc,.gate-art-svg .arc{stroke:url(#cst-strand);stroke-width:3;stroke-linecap:round;
transition:stroke-dasharray .6s var(--ease)}
.gauge-svg .arc{stroke:url(#gauge-strand)}
.gate-art-svg .arc{stroke:url(#g-art-strand);stroke-width:2;opacity:.75}
.constellation-svg .arc.frozen{stroke:var(--bad)}
.constellation-svg .node{cursor:pointer;outline:none}
.constellation-svg .node .beam{stroke:var(--tick);stroke-width:1.2}
.constellation-svg .node .dot{fill:var(--panel);stroke:var(--tick);stroke-width:1.5;stroke-dasharray:3 4;
transition:stroke .3s var(--ease),fill .3s var(--ease)}
.constellation-svg .node .code{fill:var(--muted);font:600 10px var(--mono);letter-spacing:.06em;pointer-events:none}
.constellation-svg .node.on .beam{stroke:url(#cst-strand);opacity:.7}
.constellation-svg .node.on .dot{stroke:url(#cst-strand);stroke-dasharray:none;fill:var(--live-soft)}
.constellation-svg .node.on .code{fill:var(--ink)}
.constellation-svg .node.pending .dot{stroke:var(--live);stroke-dasharray:none;animation:pulse 1.6s var(--ease) infinite}
.constellation-svg .node.frozen .dot{stroke:var(--bad);stroke-dasharray:none;fill:var(--bad-soft)}
.constellation-svg .node.frozen .code{fill:var(--bad)}
.constellation-svg .node.selected .dot{filter:url(#cst-glow);stroke-width:2.2}
.constellation-svg .node:hover .dot,.constellation-svg .node:focus-visible .dot{stroke:var(--live);stroke-dasharray:none}
.gate-art-svg .dot{fill:var(--panel);stroke:url(#g-art-strand);stroke-width:1.6;opacity:.85}
.gate-art-svg .beam{stroke:url(#g-art-strand);stroke-width:1.2;opacity:.45}
.gate-art-svg .seal{stroke:url(#g-art-strand);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;filter:url(#g-art-glow)}
.gate-art-svg .seal .core{fill:#fff;stroke:none}
.gate-art-svg .particle{fill:#fff;filter:url(#g-art-glow)}
.gate-art-svg .halo,.constellation-svg .halo,.gauge-svg .halo{pointer-events:none}

/* ── advanced view: the instrument panel ─────────────────────────────────── */
.panelgrid{display:grid;grid-template-columns:232px 1fr;gap:16px;align-items:start}
@media (max-width:860px){.panelgrid{grid-template-columns:1fr}}
nav.rail{position:sticky;top:72px;display:flex;flex-direction:column;gap:2px;padding:8px}
nav.rail a{position:relative;font:500 12.5px var(--sans);padding:8px 12px;border-radius:var(--radius-sm);color:var(--muted);
transition:color .2s var(--ease),background-color .2s var(--ease)}
nav.rail a:hover{color:var(--ink);background:var(--chip)}
nav.rail a[aria-current]{color:var(--ink);background:var(--chip)}
nav.rail a[aria-current]::before{content:"";position:absolute;left:0;top:7px;bottom:7px;width:2px;border-radius:2px;background:var(--grad-accent)}
nav.rail .sep{border-top:1px solid var(--line);margin:6px 4px}
nav.rail .grp{font:600 9.5px var(--mono);text-transform:uppercase;letter-spacing:.12em;color:var(--muted);padding:8px 12px 3px}

/* ── the signature: the intent ticket ────────────────────────────────────── */
.ticket{border-color:var(--line2);border-radius:var(--radius-lg);overflow:hidden;margin:14px 0}
.ticket .head{display:flex;justify-content:space-between;align-items:baseline;gap:10px;
padding:12px 16px;background:var(--panel2);border-bottom:1px solid var(--line)}
.ticket .head .t{font:650 12px var(--mono);letter-spacing:.06em;text-transform:uppercase}
.ticket .head .n{font:600 10.5px var(--mono);color:var(--muted)}
.ticket .body{padding:6px 16px}
.ticket .fr{display:grid;grid-template-columns:170px 1fr;gap:10px;padding:7px 0;border-bottom:1px dashed var(--line)}
.ticket .fr:last-child{border-bottom:0}
.ticket .fr .k{font:600 10px var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);padding-top:2px}
.ticket .fr .v{font:12px var(--mono);word-break:break-all}
.ticket .tear{position:relative;border-top:2px dashed var(--line2);margin:0}
.ticket .tear::after{content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:var(--grad-hairline);opacity:.8}
.ticket .foot{padding:12px 16px;background:var(--panel2)}
.ticket .foot .k{font:600 9.5px var(--mono);text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}
.ticket .digest{font:600 13px var(--mono);letter-spacing:.22em;word-break:break-all;margin-top:4px;color:var(--live);
animation:reveal .6s var(--ease) both}
.ticket.oneway{border-color:var(--bad)}
.ticket.oneway .head{background:var(--bad-soft)}
.ticket.oneway .digest{color:var(--bad)}
.ticket .actionsrow{display:flex;gap:10px;padding:12px 16px;border-top:1px solid var(--line);flex-wrap:wrap}
/* nothing moves at the moment of signing */
.ticket .actionsrow .btn,.ticket .actionsrow .btn:hover{transform:none}
@media (max-width:640px){.ticket .fr{grid-template-columns:1fr}}

/* status line under async actions */
.status{font:12px var(--mono);color:var(--muted);margin:8px 0;word-break:break-all}
.status.ok{color:var(--good)}
.status.err{color:var(--bad)}
.spin::after{content:"…";animation:d 1.2s steps(4,end) infinite}
@keyframes d{0%{content:""}25%{content:"."}50%{content:".."}75%{content:"..."}}

/* chain chips (status lines, advanced) */
.chains{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.chip{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line2);border-radius:999px;
padding:5px 12px;font:600 10.5px var(--mono);letter-spacing:.04em;color:var(--muted);background:var(--panel);cursor:pointer}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--tick)}
.chip.on{color:var(--ink)}
.chip.on .dot{background:var(--commit)}
.chip.frozen{color:var(--bad);border-color:var(--bad)}
.chip.frozen .dot{background:var(--bad)}

/* ── the gate, its doors, the gauge ──────────────────────────────────────── */
.gate{display:flex;flex-direction:column;align-items:center;gap:14px;padding:40px 16px 56px;text-align:center;overflow-wrap:anywhere}
/* a long label in a full-width action wraps rather than pushing the page wider than a phone */
.actions .btn{white-space:normal}
/* inside the centred gate column the grid needs a definite width, or auto-fit lays two 220px
   columns into a 358px phone and the page scrolls sideways */
.gate .actions,.gate .cards,.gate .kv,.gate details.adv,.gate .note{width:100%}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;width:100%;max-width:840px}
.card{text-align:left;padding:16px;cursor:pointer;font:inherit;color:inherit;
transition:border-color .35s var(--ease),transform .35s var(--ease),box-shadow .35s var(--ease)}
.card:hover:not(:disabled),.card:focus-visible{border-color:var(--line2);transform:translateY(-2px);
box-shadow:var(--shadow),0 0 0 1px var(--live-soft),0 0 42px -12px var(--glow)}
.card:disabled{opacity:.45;cursor:not-allowed}
/* discovery found no wallet behind this door: dimmed, still clickable (a click looks again) */
.card.is-missing{opacity:.6}
.card .ct{font:600 14.5px/1.3 var(--display);letter-spacing:-.01em;display:block;margin-bottom:6px}
.card .cd{font:12.5px/1.5 var(--sans);color:var(--muted);display:block}
.card .ct .pill{margin-left:6px;vertical-align:middle;font-size:9px}
.gate .cards.doors{max-width:900px}
.card.door{display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:center;padding:18px}
.card.door .ci{grid-row:1/span 2;display:flex;width:48px;height:48px}
.card.door .ci svg,.card.door .ci img{width:48px;height:48px;border-radius:10px}
.card.door .ct{margin-bottom:2px}
.gate-art{display:flex;justify-content:center;margin-bottom:-10px;filter:drop-shadow(0 0 22px var(--glow))}
.gate-art svg{max-width:100%;height:auto}
.gate-art.mining svg{animation:breathe 2.4s ease-in-out infinite}
@keyframes breathe{0%,100%{opacity:.85;transform:scale(1)}50%{opacity:1;transform:scale(1.04)}}
.progresswrap{width:100%;max-width:560px;height:8px;border-radius:4px;background:var(--line);overflow:hidden}
.progresswrap .fill{height:100%;width:0%;background:var(--grad-strand);transition:width .4s ease}
.gauge{position:relative;width:220px;height:220px;border-radius:50%;border:0;background:none;backdrop-filter:none;-webkit-backdrop-filter:none}
.gauge::before{display:none}
.gauge svg{display:block;width:100%;height:100%;filter:drop-shadow(0 0 18px var(--glow))}
.gauge-core{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}
.gauge-core b{font:600 30px/1 var(--mono);letter-spacing:-.02em}
.gauge-core span{font:600 9.5px var(--mono);text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}
/* ── the connect notice: a sheet over the page, Final DeFi's words before the wallet's prompt ── */
.sheet{position:fixed;inset:0;z-index:20;display:flex;align-items:center;justify-content:center;padding:16px;
background:rgba(0,2,5,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);animation:fade .2s var(--ease) both}
.card.notice{width:min(520px,100%);padding:22px;cursor:default;text-align:left;animation:rise .28s var(--ease) both}
.card.notice:hover{transform:none;box-shadow:var(--shadow)}
.notice-head{display:flex;gap:14px;align-items:flex-start;margin-bottom:12px}
.notice-head h3{margin:0 0 4px}
.notice-head .cd{margin:0}
.notice-icon{width:44px;height:44px;border-radius:10px;flex:none}
.notice-icon-blank{display:block;background:var(--grad-strand);opacity:.55}
.notice-points{margin:0 0 12px;padding-left:18px;font:13px/1.55 var(--sans);color:var(--ink-dim)}
.notice-points li{margin:4px 0}
.notice-assurance{margin:0 0 10px;padding:10px 12px;border-radius:var(--radius-sm);background:var(--live-soft);
border:1px solid var(--line2);font:12.5px/1.5 var(--sans);color:var(--ink)}
.notice-warning{margin:0 0 12px;font:600 13px var(--display);color:var(--ink)}
.notice-remember{display:flex;gap:8px;align-items:center;font:12.5px var(--sans);color:var(--muted);margin-bottom:14px}
.notice-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
@keyframes fade{from{opacity:0}}
details.adv{padding:8px 14px;text-align:left}
details.adv summary{cursor:pointer;font:600 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
details.adv[open] summary{margin-bottom:8px}

/* ── motion: transitional, ambient, state ────────────────────────────────── */
.gate,#work>*,#surface>*,.ticket,.panelgrid{animation:rise .24s var(--ease) both}
.cards .card:nth-child(1){animation:rise .3s var(--ease) both .04s}
.cards .card:nth-child(2){animation:rise .3s var(--ease) both .08s}
.cards .card:nth-child(3){animation:rise .3s var(--ease) both .12s}
.cards .card:nth-child(4){animation:rise .3s var(--ease) both .16s}
.cards .card:nth-child(5){animation:rise .3s var(--ease) both .2s}
.cards .card:nth-child(6){animation:rise .3s var(--ease) both .24s}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes pulse{50%{opacity:.55}}
@keyframes reveal{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0)}}
.pulse{animation:pulse 1.6s var(--ease) infinite}

/* ── small screens ───────────────────────────────────────────────────────── */
@media (max-width:640px){
  main{padding:18px 14px 48px}
  /* two lines, in every language: brand · env · language, then view · colour mode */
  .hwrap{padding:10px 14px;display:grid;grid-template-columns:auto 1fr auto;grid-template-areas:"brand env lang" "view view theme";align-items:center;row-gap:8px;column-gap:10px}
  .brand{grid-area:brand}.env{grid-area:env;justify-self:start}.hspacer{display:none}
  .mode.view{grid-area:view;justify-self:start}.mode.theme{grid-area:theme;justify-self:end}
  details.lang{grid-area:lang;justify-self:end}
  .env .chain{display:none}
  .mode.theme .lbl{display:none}.mode.theme .ico{display:block}.mode.theme a{padding:6px 9px}
  h1{font-size:22px}
  .hero .bal{font-size:24px}
  .constellation{width:min(300px,100%)}
  .gauge{width:180px;height:180px}
  .gauge-core b{font-size:24px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}
