/* ============================================================
   Tesseracoin Wallet — "The Vault"
   Ink navy + metallic gold · Fraunces / Hanken Grotesk / JetBrains Mono
   ============================================================ */

:root {
  --ink-0:#070f18;          /* deepest */
  --ink-1:#0a1622;          /* page bg */
  --ink-2:#0f2030;          /* panel bg */
  --ink-3:#13293d;          /* brand navy / raised */
  --line: rgba(214,170,80,.16);
  --line-strong: rgba(214,170,80,.34);

  --gold-1:#c8902f;
  --gold-2:#e8c372;
  --gold-3:#f6e3aa;
  --gold-grad: linear-gradient(135deg,#b9842b 0%,#e8c372 38%,#f6e3aa 55%,#c8902f 100%);

  --text:#eaf1f7;
  --muted:#8ea6bd;
  --faint:#5d7488;

  --green:#56c98b;
  --red:#e8654d;

  --display:'Fraunces', Georgia, serif;
  --body:'Hanken Grotesk', system-ui, sans-serif;
  --mono:'JetBrains Mono', ui-monospace, monospace;

  --r:16px;
  --shadow: 0 24px 60px -24px rgba(0,0,0,.7), 0 2px 0 rgba(255,255,255,.02) inset;
}

* { box-sizing:border-box; }

/* Base color on the canvas itself. Without it, the body's background propagates
   to the canvas and its percentage-sized radial glows get rescaled to the full
   document height once a scrollbar appears — pushing a glow's fade edge into the
   scroll region (the "lighter band on scroll"). Painting --ink-1 on html stops
   the propagation, so body's glows stay confined to the viewport-tall body box. */
html { min-height:100%; background:var(--ink-1); }
/* min-height (not height:100%) so the body grows with its content and the PAGE
   ROOT is the scroller. A fixed-height body + overflow-x below would otherwise
   make the body itself a viewport-tall scroll container, and iOS Safari / DDG
   desync a position:sticky header from the collapsing address bar at the scroll
   extremes — the header slides out of view when the window is scaled down
   enough that content overflows. Root-scroller sticky tracks the viewport. */
body { min-height:100vh; min-height:100dvh; }  /* dvh: no spurious scroll under iOS's tall 100vh */
/* Proportional type bump — every size in the sheet is rem, so this scales all
   text (and rem-based spacing) together by ~12.5% off the browser default. */
html { font-size:112.5%; }
body {
  margin:0;
  font-family:var(--body);
  color:var(--text);
  background:
    radial-gradient(120% 90% at 12% -10%, rgba(40,75,110,.55), transparent 55%),
    radial-gradient(90% 80% at 100% 0%, rgba(200,150,60,.10), transparent 50%),
    var(--ink-1);
  /* Pin the glow to the viewport so a now-tall body doesn't stretch the
     percentage-sized radials down the whole page. */
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
  position:relative;
  /* clip (not hidden): clips horizontal overflow WITHOUT turning body into a
     scroll container — `hidden` forces overflow-y to compute to `auto`, which
     was the root of the sticky-header bug. */
  overflow-x:clip;
}

/* Tessera mosaic field — faint tiled diamonds, the namesake texture. Fixed to
   the viewport (inset:0) so it sits behind content at every scroll position.
   No vignette mask: any edge fade would stay pinned to the viewport while
   content scrolls past it, reading as a stationary lighter band. A flat, very
   faint tiling stays uniform at every scroll position. */
body::before {
  content:""; position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image:
    linear-gradient(45deg, rgba(214,170,80,.035) 25%, transparent 25%, transparent 75%, rgba(214,170,80,.035) 75%),
    linear-gradient(45deg, rgba(214,170,80,.035) 25%, transparent 25%, transparent 75%, rgba(214,170,80,.035) 75%);
  background-size:34px 34px;
  background-position:0 0, 17px 17px;
}
/* Film grain */
.grain {
  position:fixed; inset:0; z-index:1; pointer-events:none; opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.025'/%3E%3C/svg%3E");
}

main, .topbar, .sitefoot { position:relative; z-index:2; }

a { color:var(--gold-2); text-decoration:none; }
a:hover { text-decoration:underline; }
code { font-family:var(--mono); color:var(--gold-3); font-size:.9em; }
.mono { font-family:var(--mono); }
em { font-style:italic; }

/* ───────── topbar ───────── */
.topbar {
  /* Pinned to the top — stays put while the wallet view scrolls under it. The
     opaque frosted background + blur keep scrolling content from showing through. */
  position:sticky; top:0; z-index:20;
  display:flex; align-items:center; gap:18px;
  padding:18px clamp(16px,4vw,40px);
  border-bottom:1px solid var(--line);
  background:linear-gradient(180deg, rgba(8,15,24,.95), rgba(8,15,24,.82));
  backdrop-filter:blur(10px);
}
.brand { display:flex; align-items:center; gap:12px; }
.brand-mark {
  width:26px; height:26px; flex:none; transform:rotate(45deg);
  background:var(--gold-grad);
  border-radius:5px;
  box-shadow:0 0 0 1px rgba(0,0,0,.4), 0 6px 16px -4px rgba(214,170,80,.5);
  position:relative;
}
.brand-mark::after {
  content:""; position:absolute; inset:5px; border-radius:3px;
  background:var(--ink-1);
}
.brand-text { font-family:var(--display); font-weight:800; font-size:1.18rem; letter-spacing:.2px; }
.brand-sub { color:var(--gold-2); font-weight:500; }
.topbar-right { margin-left:auto; display:flex; align-items:center; gap:14px; }
/* Wallet name, centered in the (sticky) header. Absolutely positioned so it's
   truly centered regardless of the brand / node-picker widths on either side. */
.topbar-wallet {
  position:absolute; left:50%; top:50%; transform:translate(-50%,-50%);
  font-family:var(--display); font-weight:600; font-size:1.04rem;
  color:var(--gold-1); letter-spacing:.3px;
  max-width:38%; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  pointer-events:none;
}
.topbar-wallet[hidden] { display:none; }

.node-picker { display:flex; align-items:center; gap:8px; }
.node-picker-label {
  font:600 .68rem/1 var(--body); text-transform:uppercase; letter-spacing:.16em; color:var(--faint);
}
/* width:auto lets the picker size to its widest label (so the whole node name
   fits) up to a cap that won't overflow the header; min-width keeps it tidy. */
#node-url {
  width:auto; min-width:150px; max-width:min(360px, 42vw);
  padding:7px 11px; font-family:var(--mono); font-size:.8rem;
  color:var(--text); background:var(--ink-0); border:1px solid var(--line);
  border-radius:9px; outline:none; cursor:pointer;
}
#node-url:focus { border-color:var(--line-strong); }
/* Connection status is shown ON the picker (no separate badge). */
#node-url.ok  { color:var(--green); border-color:rgba(86,201,139,.40); }
#node-url.bad { color:var(--red);   border-color:rgba(232,101,77,.45); }

/* ───────── node-selection info tooltip ───────── */
.info-tip {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: default;
  color: var(--faint);
  font-size: .85rem;
  line-height: 1;
  outline: none;
  user-select: none;
  flex-shrink: 0;
}
.info-tip:hover, .info-tip:focus { color: var(--gold-2); }
.info-tip-body {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  width: 300px;
  background: var(--ink-2);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  padding: 12px 14px;
  font-family: var(--body);
  font-size: .78rem;
  line-height: 1.55;
  color: var(--text);
  z-index: 200;
  text-align: left;
  white-space: normal;
  box-shadow: 0 8px 32px rgba(0,0,0,.55);
}
.info-tip-body strong { color: var(--gold-2); display: block; margin-bottom: 6px; }
.info-tip-body ol { margin: 6px 0 0; padding-left: 18px; }
.info-tip-body li { margin-bottom: 4px; }
.info-tip-body li strong { display: inline; color: var(--gold-1); }
.info-tip:hover .info-tip-body,
.info-tip:focus .info-tip-body { display: block; }

/* ───────── no-node banner ───────── */
.node-banner {
  position:relative; z-index:2;
  padding:12px clamp(16px,4vw,40px);
  text-align:center; font-size:.85rem; color:#ffd6cb;
  background:linear-gradient(180deg, rgba(232,101,77,.16), rgba(232,101,77,.07));
  border-bottom:1px solid rgba(232,101,77,.3);
}
.node-banner strong { color:#fff; }
.node-banner b { color:var(--gold-2); font-weight:700; }
.node-banner code { font-family:var(--mono); color:#ffe4db; font-size:.85em; }

/* ───────── stage ───────── */
main { padding:clamp(20px,4vw,48px); display:flex; justify-content:center; }
.stage { width:100%; max-width:560px; }
.stage.wide { max-width:1080px; }

/* ───────── typography ───────── */
.display { font-family:var(--display); font-weight:800; letter-spacing:-.01em; line-height:1.04; }
h1.display { font-size:clamp(2.2rem,5vw,3.4rem); margin:.1em 0 .35em; }
h1.display em { background:var(--gold-grad); -webkit-background-clip:text; background-clip:text; color:transparent; font-weight:800; }
.display.sm { font-size:1.65rem; margin:0 0 .4em; }
.eyebrow { font:700 .68rem/1 var(--body); text-transform:uppercase; letter-spacing:.18em; color:var(--gold-2); }
.lede { font-size:1.08rem; color:var(--muted); max-width:42ch; }
.hint { font-size:.86rem; color:var(--muted); margin:.2em 0 1em; }
.hint.warn { color:#e8c89a; }
.hint em { color:var(--faint); }
.fineprint { font-size:.78rem; color:var(--faint); margin-top:1.4em; }
.fineprint em { color:rgba(232,101,77,.85); }

/* ───────── vault hero / seal ───────── */
.vault-hero { text-align:left; padding:8px 4px; }
.vault-seal {
  width:88px; height:88px; margin:0 0 18px; border-radius:50%;
  display:grid; place-items:center;
  background:radial-gradient(circle at 35% 30%, #1a3146, var(--ink-2));
  border:1px solid var(--line-strong);
  box-shadow:var(--shadow), 0 0 40px -10px rgba(214,170,80,.35);
}
.vault-seal span {
  width:34px; height:34px; transform:rotate(45deg); border-radius:7px;
  background:var(--gold-grad); box-shadow:0 0 24px -2px rgba(214,170,80,.6);
}
.vault-seal.small { width:60px; height:60px; margin:0 auto 12px; }
.vault-seal.small span { width:22px; height:22px; }

/* ───────── panels / cards ───────── */
.panel {
  background:linear-gradient(180deg, var(--ink-2), var(--ink-1));
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:22px 22px 24px;
  box-shadow:var(--shadow);
}
.form-panel { padding:30px clamp(20px,4vw,36px) 32px; }
.form-panel.narrow { text-align:center; }
.form-panel.narrow .field { text-align:left; }
.card-title { font-family:var(--display); font-weight:600; font-size:1.15rem; margin:0 0 10px; }

/* ───────── fields ───────── */
.field { display:block; margin-bottom:14px; }
.field > span { display:block; font:600 .76rem/1 var(--body); color:var(--muted); margin-bottom:7px; }
.field > span em { color:var(--faint); font-weight:400; }
.field-row { display:flex; gap:14px; }
.field-row .field { flex:1; }
/* Staking stat grid (locked / unbonding / spendable / slashed) */
.stake-stats { display:grid; grid-template-columns:repeat(2,1fr); gap:12px; margin:.4em 0 1.1em; }
@media (min-width:560px){ .stake-stats { grid-template-columns:repeat(4,1fr); } }
.stake-stats > div { display:flex; flex-direction:column; gap:5px; padding:11px 13px;
  background:rgba(255,255,255,.03); border:1px solid rgba(255,255,255,.06); border-radius:11px; }
.stake-stats .mono { font-size:.95rem; color:var(--text); }
/* inline "refresh suggested fee" control sitting at the right of the Fee label */
.field > span.fee-label { display:flex; align-items:center; }
.fee-refresh {
  margin-left:auto; background:none; border:0; padding:0 2px; cursor:pointer;
  color:var(--muted); font-size:.95rem; line-height:1; transition:color .15s;
}
.fee-refresh:hover { color:var(--gold-2); }
.fee-refresh.spinning { animation:fee-spin .5s linear; }
/* Configurable suggested-tip percentage — a compact, persisted control. */
.tip-pct-row {
  display:flex; align-items:center; gap:7px; margin:-4px 0 12px;
  font-size:.74rem; color:var(--faint);
}
.tip-pct-label { text-transform:uppercase; letter-spacing:.12em; font-weight:600; }
.tip-pct {
  width:56px; padding:4px 7px; text-align:right;
  font:600 .9rem/1 var(--body); color:var(--ink); appearance:textfield;
}
.tip-pct-suffix { letter-spacing:.02em; }
@keyframes fee-spin { to { transform:rotate(360deg); } }
input, select {
  width:100%; padding:11px 13px; font-size:.94rem; font-family:var(--body);
  color:var(--text); background:var(--ink-0);
  border:1px solid var(--line); border-radius:10px; outline:none;
  transition:border-color .15s, box-shadow .15s;
}
input.mono { font-family:var(--mono); font-size:.85rem; }
input::placeholder { color:var(--faint); }
input:focus, select:focus {
  border-color:var(--gold-1);
  box-shadow:0 0 0 3px rgba(214,170,80,.14);
}
select {
  appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--gold-2) 50%),linear-gradient(135deg,var(--gold-2) 50%,transparent 50%);
  background-position:calc(100% - 18px) 50%, calc(100% - 13px) 50%;
  background-size:5px 5px,5px 5px; background-repeat:no-repeat;
}

/* ───────── buttons ───────── */
.btn {
  font:700 .9rem/1 var(--body); padding:12px 20px; border-radius:11px;
  border:1px solid transparent; cursor:pointer;
  transition:transform .12s, box-shadow .2s, background .2s, color .2s;
  letter-spacing:.01em;
}
.btn:active { transform:translateY(1px); }
.btn.wide { width:100%; }
.btn.tiny { padding:7px 11px; font-size:.78rem; }
.btn-gold {
  color:#3a2606; background:var(--gold-grad); background-size:180% 180%;
  box-shadow:0 10px 26px -10px rgba(214,170,80,.55), 0 1px 0 rgba(255,255,255,.4) inset;
}
.btn-gold:hover { background-position:100% 0; box-shadow:0 14px 30px -10px rgba(214,170,80,.7); }
.btn-ghost { color:var(--text); background:transparent; border-color:var(--line-strong); }
.btn-ghost:hover { border-color:var(--gold-2); color:var(--gold-3); }
.btn-line { color:var(--muted); background:var(--ink-0); border-color:var(--line); }
.btn-line:hover { color:var(--gold-3); border-color:var(--line-strong); }
.btn-danger { color:#f0b3a6; background:transparent; border-color:rgba(232,101,77,.4); }
.btn-danger:hover { background:rgba(232,101,77,.12); color:#ffd0c5; }
.btn:disabled { opacity:.55; cursor:not-allowed; transform:none; }

.actions { display:flex; gap:12px; flex-wrap:wrap; margin-top:18px; align-items:center; }
.actions.tight { margin-top:14px; }

/* ───────── balance plate ───────── */
.plate {
  display:grid; grid-template-columns:auto 1fr auto; gap:26px; align-items:center;
  padding:26px clamp(22px,3vw,34px);
  margin-bottom:22px;
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(214,170,80,.10), transparent 55%),
    linear-gradient(180deg, var(--ink-3), var(--ink-1));
  border:1px solid var(--line-strong);
  border-radius:20px;
  box-shadow:var(--shadow);
  position:relative; overflow:hidden;
}
.plate::after {
  content:""; position:absolute; inset:0 0 auto 0; height:1px;
  background:linear-gradient(90deg,transparent,var(--gold-2),transparent);
  opacity:.6;
}
.identicon {
  width:96px; height:96px; border-radius:14px; flex:none;
  background:var(--ink-0); border:1px solid var(--line);
  box-shadow:0 8px 22px -10px rgba(0,0,0,.7);
}
.plate-meta { display:flex; align-items:center; gap:10px; margin-bottom:8px; flex-wrap:wrap; }
.balance {
  font-size:clamp(1.9rem,4.2vw,2.9rem); font-weight:800;
  background:var(--gold-grad); background-size:200% auto;
  -webkit-background-clip:text; background-clip:text; color:transparent;
  animation:shimmer 7s linear infinite;
}
@keyframes shimmer { to { background-position:200% center; } }
.balance-sub { color:var(--faint); font-size:.82rem; margin-top:4px; }
.plate-status { text-align:right; display:flex; flex-direction:column; gap:3px; min-width:120px; }
.status-line { font-weight:700; font-size:.96rem; }
.status-sub { color:var(--faint); font-size:.72rem; }

.chip {
  font:600 .72rem/1 var(--body); padding:5px 10px; border-radius:999px;
  background:rgba(214,170,80,.12); color:var(--gold-3); border:1px solid var(--line);
}

/* Receive QR — scannable code of the address. Light quiet-zone background is
   baked into the canvas; a little padding + rounded frame sits it on the card. */
.receive-codes { display:flex; justify-content:center; margin:4px 0 14px; }
.address-qr {
  width:168px; height:168px; image-rendering:pixelated;
  background:#f3e9d2; padding:10px; border-radius:12px;
  border:1px solid var(--line); box-shadow:0 6px 18px rgba(0,0,0,.28);
}
.address-qr[hidden] { display:none; }
.chip.ghost { background:transparent; color:var(--muted); }

/* ───────── grid ───────── */
.grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-bottom:22px; }
/* When any direct child is hidden, reflow remaining items to fill the row */
.grid-3:has(> [hidden]) { grid-template-columns:repeat(auto-fit,minmax(0,1fr)); }

/* address */
.address-box {
  font-size:.82rem; word-break:break-all; line-height:1.55;
  padding:13px 15px; border-radius:11px;
  background:var(--ink-0); border:1px dashed var(--line-strong); color:var(--gold-3);
}

/* send / faucet inline status */
.inline-status { font-size:.8rem; color:var(--muted); min-height:1em; overflow-wrap:anywhere; }
.inline-status.good { color:var(--green); }
.inline-status.bad { color:var(--red); }

/* ───────── faucet coin stack ───────── */
.faucet { position:relative; }
.tag {
  font:700 .6rem/1 var(--body); text-transform:uppercase; letter-spacing:.14em;
  padding:3px 8px; border-radius:999px; vertical-align:middle;
  background:rgba(86,201,139,.12); color:var(--green); border:1px solid rgba(86,201,139,.3);
}
.coin-stack { display:flex; gap:8px; justify-content:center; height:42px; align-items:flex-end; margin:6px 0 4px; }
.coin-stack i {
  width:30px; height:30px; border-radius:50%; display:block;
  background:var(--gold-grad); box-shadow:0 4px 10px -3px rgba(214,170,80,.6), 0 1px 0 rgba(255,255,255,.5) inset;
  opacity:.85;
}
.faucet.minting .coin-stack i { animation:coindrop .7s ease both; }
.faucet.minting .coin-stack i:nth-child(2){ animation-delay:.1s; }
.faucet.minting .coin-stack i:nth-child(3){ animation-delay:.2s; }
@keyframes coindrop {
  0% { transform:translateY(-28px) scale(.6); opacity:0; }
  60% { transform:translateY(4px) scale(1.05); opacity:1; }
  100% { transform:translateY(0) scale(1); opacity:.95; }
}

/* ───────── ledger ───────── */
.ledger-head { display:flex; align-items:center; justify-content:space-between; margin-bottom:6px; }
.ledger-controls { display:flex; align-items:center; gap:8px; }
.history-view {
  font:600 .74rem/1 var(--body); color:var(--gold-3); cursor:pointer;
  background:rgba(214,170,80,.10); border:1px solid var(--line);
  border-radius:8px; padding:5px 8px;
}
.history-view:hover { border-color:rgba(214,170,80,.45); }
/* Wide data tables scroll INSIDE this wrapper on small screens, so the table
   never widens the page (which would scroll the whole layout sideways on mobile). */
.table-scroll { overflow-x:auto; -webkit-overflow-scrolling:touch; max-width:100%; }
#tx-table { width:100%; border-collapse:collapse; font-size:.86rem; }
#tx-table th, #tx-table td { white-space:nowrap; }
#tx-table th {
  text-align:left; font:700 .68rem/1 var(--body); text-transform:uppercase; letter-spacing:.1em;
  color:var(--faint); padding:10px 12px; border-bottom:1px solid var(--line);
}
#tx-table th.num, #tx-table td.num { text-align:right; }
#tx-table td { padding:12px; border-bottom:1px solid rgba(214,170,80,.07); }
#tx-table tbody tr:hover td { background:rgba(214,170,80,.04); }
#tx-table tbody tr:last-child td { border-bottom:none; }
.amount-in  { color:var(--green); font-weight:700; }
.amount-out { color:var(--red); font-weight:700; }
.empty-row { color:var(--faint); text-align:center; padding:26px 12px; }

/* ───────── banners ───────── */
.banner { padding:11px 14px; border-radius:10px; font-size:.86rem; margin-top:14px; }
.banner.error { color:#ffd0c5; background:rgba(232,101,77,.12); border:1px solid rgba(232,101,77,.35); }
.banner.warn { color:#f0d8a8; background:rgba(201,162,75,.12); border:1px solid rgba(201,162,75,.40); margin-bottom:6px; }
.banner.warn .mono { color:#ffe9c2; word-break:break-all; }
/* :not([hidden]) so setting the `hidden` attribute still hides it — a bare
   `display:flex` would override the browser's [hidden]{display:none}. */
.banner.upgrade:not([hidden]) {
  display:flex; align-items:center; gap:14px; flex-wrap:wrap;
  color:#cfe3ff; background:rgba(60,130,246,.10); border:1px solid rgba(60,130,246,.38);
}
.banner.upgrade .btn { margin-left:auto; white-space:nowrap; }
#upgrade-state .pq-num { font:600 .95rem/1.3 var(--mono); color:var(--gold-3); }
#legacy-addr-x { float:right; margin-left:8px; background:none; border:0; color:inherit; font-size:1.15rem; line-height:1; cursor:pointer; opacity:.7; }
#legacy-addr-x:hover { opacity:1; }

/* ───────── footer ───────── */
.footer-actions { display:flex; gap:12px; margin-top:22px; flex-wrap:wrap; align-items:center; }
.footer-actions .btn-danger { margin-left:auto; }
.autolock { font:600 .74rem/1 var(--mono); color:var(--faint); letter-spacing:.02em;
  font-variant-numeric:tabular-nums; }
.autolock.warn { color:var(--red); }
.autolock:empty { display:none; }
.sitefoot {
  text-align:center; padding:26px 20px 36px; color:var(--faint); font-size:.78rem;
  display:flex; gap:10px; justify-content:center; align-items:center; flex-wrap:wrap;
}
.sitefoot .dot { color:var(--line-strong); }

/* ───────── recovery phrase ───────── */
textarea {
  width:100%; padding:11px 13px; font-size:.85rem; line-height:1.6;
  color:var(--text); background:var(--ink-0); resize:vertical;
  border:1px solid var(--line); border-radius:10px; outline:none;
  transition:border-color .15s, box-shadow .15s;
}
textarea.mono { font-family:var(--mono); }
textarea::placeholder { color:var(--faint); }
textarea:focus { border-color:var(--gold-1); box-shadow:0 0 0 3px rgba(214,170,80,.14); }

.phrase-grid { position:relative; margin:6px 0 16px; }
.phrase-words { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; }
.pw {
  display:flex; align-items:baseline; gap:8px;
  padding:9px 11px; border-radius:9px;
  background:var(--ink-0); border:1px solid var(--line);
  font:600 .92rem/1.1 var(--mono); color:var(--gold-3);
}
.pw b {
  font:700 .66rem/1 var(--mono); color:var(--faint);
  min-width:1.5em; text-align:right; font-variant-numeric:tabular-nums;
}
.phrase-grid.masked .phrase-words { filter:blur(7px); user-select:none; pointer-events:none; }
.phrase-cover {
  position:absolute; inset:0; display:none;
  align-items:center; justify-content:center; text-align:center; padding:14px;
  border:1px dashed var(--line-strong); border-radius:12px;
  background:rgba(10,22,34,.5); color:var(--gold-2);
  font:600 .8rem/1.4 var(--body); letter-spacing:.02em; cursor:pointer;
}
.phrase-grid.masked .phrase-cover { display:flex; }
.phrase-cover:hover { border-color:var(--gold-1); color:var(--gold-3); }

.check { display:flex; gap:10px; align-items:flex-start; margin:4px 0 18px; cursor:pointer; }
.check input { width:auto; margin-top:2px; accent-color:var(--gold-1); }
.check span { font-size:.86rem; color:var(--muted); }

/* :not([hidden]) so setting the `hidden` attribute still hides it — a bare
   `display:flex` would override the browser's [hidden]{display:none}. */
.recover-preview:not([hidden]) {
  display:flex; flex-direction:column; gap:6px;
  padding:12px 14px; margin:0 0 14px;
  border-radius:11px; background:rgba(214,170,80,.07);
  border:1px solid var(--line-strong);
}
.recover-preview .mono { font-size:.84rem; color:var(--gold-3); word-break:break-all; }
.hint.tiny { font-size:.76rem; margin:2px 0 0; }

/* inline validation notes under Send fields */
.field-note { font-size:.77rem; line-height:1.35; margin:-6px 0 12px; color:var(--faint); }
.field-note:empty { margin:0; }
.field-note.ok   { color:#79c79c; }
.field-note.warn { color:#e8c89a; }
.field-note.bad  { color:var(--red); }
.field-note.bad  { color:var(--red); }
.field-note.muted{ color:var(--faint); }
.field-note b { color:var(--gold-3); font-weight:600; }
.tx-link { color:var(--gold-2); text-decoration:none; }
.tx-link:hover { color:var(--gold-3); text-decoration:underline; }
/* Per-tx status: pending (in mempool) vs confirmation depth. */
.tx-status { display:inline-block; padding:2px 8px; border-radius:999px;
  font-size:.72rem; font-weight:700; letter-spacing:.02em; white-space:nowrap; }
.tx-status.pending    { background:rgba(214,170,80,.16); color:var(--gold-2); }
.tx-status.confirming { background:rgba(214,170,80,.10); color:var(--gold-2); }
.tx-status.confirmed  { background:rgba(121,199,156,.14); color:var(--green); }
.tx-status.muted      { background:transparent; color:var(--faint); }
/* Pending row — an amber accent so an in-flight tx is unmistakable. */
#tx-table tr.tx-pending td { background:rgba(214,170,80,.06); }
#tx-table tr.tx-pending td:first-child { box-shadow:inset 3px 0 0 var(--gold-2); }

/* Activity pager — Newer/Older over mined history (offset-based). Hidden when
   the whole history fits one page (renderTxPager emits nothing). */
.tx-pager { display:flex; align-items:center; justify-content:space-between;
  gap:12px; margin-top:10px; min-height:1.6rem; }
.tx-pager:empty { display:none; }
.tx-pager-info { color:var(--faint); font-size:.8rem; font-variant-numeric:tabular-nums; }
.tx-pager-btns { display:flex; gap:8px; }
.tx-pager-btns .btn[disabled] { opacity:.35; pointer-events:none; }
.field-note.alarm { color:var(--red); font-weight:700; animation:note-flash .9s ease-in-out infinite; }
@keyframes note-flash { 0%,100% { opacity:1; } 50% { opacity:.2; } }
@media (prefers-reduced-motion:reduce){ .field-note.alarm { animation:none; } }
@media (max-width:560px){ .phrase-words { grid-template-columns:repeat(2,1fr); } }

/* ───────── reveal ───────── */
.reveal { animation:rise .6s cubic-bezier(.2,.7,.2,1) both; animation-delay:calc(var(--d,0)*70ms); }
@keyframes rise { from { opacity:0; transform:translateY(14px); } to { opacity:1; transform:none; } }
@media (prefers-reduced-motion:reduce){ .reveal,.balance,.faucet.minting .coin-stack i{ animation:none!important; } }

/* ───────── responsive ───────── */
@media (max-width:880px){
  .grid-3 { grid-template-columns:1fr; }
  .plate { grid-template-columns:auto 1fr; }
  .plate-status { grid-column:1/-1; text-align:left; flex-direction:row; gap:14px; align-items:baseline; }
}
@media (max-width:560px){
  .topbar { flex-wrap:wrap; gap:12px; }
  .topbar-right { width:100%; }
  .topbar-wallet { position:static; transform:none; max-width:100%; width:100%; text-align:center; order:1; }
  #node-url { min-width:110px; max-width:min(220px, 60vw); }
  .field-row { flex-direction:column; gap:0; }
  .plate { grid-template-columns:1fr; text-align:center; }
  .identicon { margin:0 auto; }
  .plate-meta { justify-content:center; }
}