/* ───────────── Design tokens ───────────── */
:root {
  --bg: #f4f6fb;
  --bg-grad: radial-gradient(1200px 500px at 85% -10%, #e3e9ff 0%, transparent 60%), radial-gradient(900px 400px at -10% 0%, #e6f7f4 0%, transparent 55%);
  --surface: #ffffff;
  --surface-2: #f8fafd;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e5e9f2;
  --border-strong: #d4dae6;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 4px 16px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 12px 40px rgba(15, 23, 42, 0.14);
  --radius: 14px;
  --radius-sm: 9px;

  --accent: #4f46e5;
  --accent-2: #0ea5a4;
  --accent-soft: #eef0ff;
  --accent-text: #ffffff;
  --ring: 0 0 0 3px rgba(79, 70, 229, 0.22);

  --ok: #059669; --ok-bg: #e7f8f1;
  --warn: #d97706; --warn-bg: #fff6e5;
  --err: #dc2626; --err-bg: #fdecec;

  --tao: #4f46e5; --alpha: #c026d3;
  --node-reg: #312e81; --node-reg-border: #4f46e5; --node-reg-text: #ffffff;
  --node-ext: #e2e8f0; --node-ext-border: #94a3b8;
  --row-warn: #fffaf0;
  --row-hover: #f6f8fd;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b0e17;
    --bg-grad: radial-gradient(1100px 500px at 85% -10%, rgba(99, 102, 241, 0.16) 0%, transparent 60%), radial-gradient(900px 420px at -10% 0%, rgba(20, 184, 166, 0.10) 0%, transparent 55%);
    --surface: #121624;
    --surface-2: #171c2c;
    --text: #e6e9f2;
    --muted: #8b93a7;
    --border: #232a3d;
    --border-strong: #2f3850;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.25), 0 6px 20px rgba(0, 0, 0, 0.25);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
    --accent: #818cf8; --accent-2: #2dd4bf; --accent-soft: rgba(129, 140, 248, 0.14); --accent-text: #0b0e17;
    --ring: 0 0 0 3px rgba(129, 140, 248, 0.3);
    --ok: #34d399; --ok-bg: rgba(52, 211, 153, 0.12);
    --warn: #fbbf24; --warn-bg: rgba(251, 191, 36, 0.12);
    --err: #f87171; --err-bg: rgba(248, 113, 113, 0.12);
    --tao: #818cf8; --alpha: #e879f9;
    --node-reg: #4f46e5; --node-reg-border: #a5b4fc;
    --node-ext: #2a3147; --node-ext-border: #5b6584;
    --row-warn: rgba(251, 191, 36, 0.06);
    --row-hover: rgba(255, 255, 255, 0.025);
  }
}

/* ───────────── Base ───────────── */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; background: var(--bg); background-image: var(--bg-grad); background-attachment: fixed;
  color: var(--text); font: 14px/1.5 var(--font); font-feature-settings: "cv11", "ss01"; -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; transition: color 0.15s; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
h1 { font-size: 1.6rem; font-weight: 700; letter-spacing: -0.02em; margin: 0.25rem 0 1.25rem; display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; }
h2 { font-size: 0.95rem; font-weight: 600; margin: 0 0 0.9rem; letter-spacing: -0.005em; display: flex; align-items: center; gap: 0.5rem; }
h2 .small { font-weight: 500; margin-left: auto; }
h3 { margin: 0 0 0.5rem; font-size: 1rem; font-weight: 600; }
code, .mono { font-family: var(--mono); font-size: 0.88em; }
code { background: var(--surface-2); border: 1px solid var(--border); padding: 0.05rem 0.35rem; border-radius: 5px; }
.muted { color: var(--muted); } .small { font-size: 0.84em; } .center { text-align: center; } .nowrap { white-space: nowrap; }
.err, .warn-text { color: var(--warn); font-weight: 600; }
.in { color: var(--ok); font-weight: 600; } .out { color: var(--warn); font-weight: 600; }
::selection { background: var(--accent-soft); }

/* ───────────── Top bar ───────────── */
.topbar {
  position: sticky; top: 0; z-index: 50; display: flex; align-items: center; gap: 1.75rem; flex-wrap: wrap;
  padding: 0.65rem 1.5rem; background: color-mix(in srgb, var(--surface) 78%, transparent);
  backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 0.6rem; font-weight: 700; font-size: 1rem; color: var(--text); letter-spacing: -0.01em; }
.brand:hover { text-decoration: none; }
.logo {
  display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; font-weight: 700; font-size: 1.05rem;
  color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-2)); box-shadow: 0 4px 12px rgba(79, 70, 229, 0.35);
}
.logo.lg { width: 52px; height: 52px; border-radius: 15px; font-size: 1.7rem; }
.topbar nav { display: flex; gap: 0.25rem; flex: 1; flex-wrap: wrap; }
.topbar nav a {
  display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.42rem 0.8rem; border-radius: 999px;
  color: var(--muted); font-weight: 500; transition: background 0.15s, color 0.15s;
}
.topbar nav a:hover { color: var(--text); background: var(--surface-2); text-decoration: none; }
.topbar nav a.active { color: var(--accent); background: var(--accent-soft); }
.me { display: flex; gap: 0.75rem; align-items: center; }
.who { display: flex; align-items: center; gap: 0.55rem; color: var(--text); padding: 0.2rem 0.5rem 0.2rem 0.2rem; border-radius: 999px; }
.who:hover { background: var(--surface-2); text-decoration: none; }
.avatar {
  display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; font-weight: 600; font-size: 0.85rem;
  color: var(--accent); background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
}
.who-text { display: flex; flex-direction: column; line-height: 1.15; }
.who-text b { font-weight: 600; font-size: 0.9rem; }
.who-text .role { font-size: 0.72rem; color: var(--muted); text-transform: capitalize; }

/* ───────────── Layout ───────────── */
.container { max-width: 1320px; margin: 0 auto; padding: 1.5rem 1.5rem 4rem; }
.container.wide { max-width: none; }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.15rem 1.25rem;
  margin-bottom: 1.25rem; box-shadow: var(--shadow);
}
.narrow { max-width: 540px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(440px, 1fr)); gap: 1.25rem; margin-bottom: 1.25rem; }
.grid2 > .card { margin-bottom: 0; }

/* ───────────── Stat tiles ───────────── */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1rem; margin-bottom: 1.25rem; }
.stat {
  position: relative; overflow: hidden; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1rem 1.15rem; color: var(--text); box-shadow: var(--shadow); transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}
a.stat:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.stat .label { color: var(--muted); font-size: 0.78rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; }
.stat .value { font-size: 1.45rem; font-weight: 700; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; margin-top: 0.2rem; }
.stat.big {
  grid-column: span 2; color: #fff; border: none;
  background: linear-gradient(135deg, #4338ca 0%, #6d28d9 55%, #0e7490 100%);
  box-shadow: 0 10px 30px rgba(79, 70, 229, 0.3);
}
.stat.big::before, .stat.big::after {
  content: ""; position: absolute; border-radius: 50%; pointer-events: none; border: 1px solid rgba(255, 255, 255, 0.14);
}
.stat.big::before { width: 220px; height: 220px; right: -70px; top: -90px; background: rgba(255, 255, 255, 0.06); }
.stat.big::after { width: 140px; height: 140px; right: 40px; bottom: -95px; }
.stat.big .label, .stat.big .muted { color: rgba(255, 255, 255, 0.75); }
.stat.big .value { font-size: 2.1rem; }
.stat.alert { background: var(--warn-bg); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.stat.alert .value { color: var(--warn); }
@media (max-width: 640px) { .stat.big { grid-column: auto; } }

/* ───────────── Tables ───────────── */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: separate; border-spacing: 0; }
table.data th, table.data td { padding: 0.65rem 0.7rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
table.data th {
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); font-weight: 600;
  background: var(--surface-2); border-bottom-color: var(--border-strong);
}
table.data th:first-child { border-top-left-radius: var(--radius-sm); }
table.data th:last-child { border-top-right-radius: var(--radius-sm); }
table.data tbody tr { transition: background 0.12s; }
table.data tbody tr:hover td { background: var(--row-hover); }
table.data tbody tr:last-child td { border-bottom: none; }
table.data tr.unapproved td { background: var(--row-warn); }
table.data tr.unapproved td:first-child { box-shadow: inset 3px 0 0 var(--warn); }
th .unit { text-transform: none; font-size: 1.15em; }
.num { text-align: right !important; font-variant-numeric: tabular-nums; }
.clip { max-width: 240px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
table.kv { width: 100%; border-collapse: collapse; }
table.kv th { text-align: left; color: var(--muted); font-weight: 500; padding: 0.55rem 1.25rem 0.55rem 0; vertical-align: top; white-space: nowrap; font-size: 0.85em; }
table.kv td { padding: 0.55rem 0; word-break: break-all; }
table.kv tr + tr th, table.kv tr + tr td { border-top: 1px solid var(--border); }

/* ───────────── Forms & buttons ───────────── */
input, select, textarea, button { font: inherit; color: var(--text); }
input, select, textarea {
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-sm); padding: 0.5rem 0.7rem;
  transition: border-color 0.15s, box-shadow 0.15s; min-height: 38px;
}
input:hover, select:hover, textarea:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--border-strong)); }
input:focus, select:focus, textarea:focus, button:focus-visible { outline: none; border-color: var(--accent); box-shadow: var(--ring); }
input[type="checkbox"] { min-height: 0; width: 16px; height: 16px; accent-color: var(--accent); padding: 0; }
textarea { width: 100%; resize: vertical; }
select { padding-right: 2rem; 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) 50%, calc(100% - 10px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
button {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem;
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--radius-sm); padding: 0.5rem 0.95rem;
  font-weight: 500; cursor: pointer; min-height: 38px; transition: background 0.15s, border-color 0.15s, transform 0.08s, box-shadow 0.15s;
}
button:hover { border-color: var(--accent); background: var(--surface-2); }
button:active { transform: translateY(1px); }
button.primary { background: linear-gradient(135deg, #4f46e5, #6d28d9); color: #fff; border-color: transparent; box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3); }
button.primary:hover { filter: brightness(1.07); }
button.danger { color: var(--err); border-color: color-mix(in srgb, var(--err) 45%, transparent); background: var(--surface); }
button.danger:hover { background: var(--err-bg); }
button.ghost { background: transparent; border-color: transparent; color: var(--muted); }
button.ghost:hover { color: var(--text); background: var(--surface-2); border-color: var(--border); }
button.link { background: none; border: none; color: var(--accent); padding: 0; min-height: 0; box-shadow: none; }
button.link:hover { text-decoration: underline; background: none; }
button.link.danger { color: var(--err); }
.w-sm { width: 120px; }
form.inline { display: inline; }
.stack { display: flex; flex-direction: column; gap: 0.85rem; }
.stack label { display: flex; flex-direction: column; gap: 0.35rem; font-weight: 500; font-size: 0.9em; }
.stack button { align-self: flex-start; }
label.check { display: inline-flex; flex-direction: row !important; align-items: center; gap: 0.45rem; font-weight: 400; cursor: pointer; }
.filters { display: flex; flex-wrap: wrap; gap: 0.85rem 1rem; align-items: flex-end; }
.filters label { display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.filters label.check { color: var(--text); text-transform: none; letter-spacing: 0; font-size: 0.9rem; font-weight: 500; padding-bottom: 0.55rem; }
.filters > a.small { padding-bottom: 0.6rem; }
.quick { display: flex; gap: 0.35rem; align-items: center; padding-bottom: 0.35rem; }
.chip { border: 1px solid var(--border-strong); border-radius: 999px; padding: 0.25rem 0.7rem; font-size: 0.82em; font-weight: 500; color: var(--text); transition: all 0.15s; }
.chip:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.chip.on { background: var(--accent); color: #fff; border-color: var(--accent); }
.actions { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 1.25rem; flex-wrap: wrap; }
details.card > summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 0.5rem; }
details.card > summary::-webkit-details-marker { display: none; }
details.card > summary::before { content: "›"; display: inline-block; font-size: 1.2rem; color: var(--muted); transition: transform 0.15s; line-height: 1; }
details[open].card > summary::before { transform: rotate(90deg); }
details[open] > summary { margin-bottom: 1rem; }
.danger-zone { margin-top: 1.5rem; padding-top: 1.1rem; border-top: 1px dashed var(--border-strong); display: flex; gap: 0.75rem; align-items: center; }

/* ───────────── Badges, pills, tags ───────────── */
.badge {
  display: inline-grid; place-items: center; min-width: 1.45rem; height: 1.3rem; padding: 0 0.4rem; border-radius: 999px;
  font-size: 0.72rem; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums;
}
.badge.warn { background: var(--warn); color: #fff; box-shadow: 0 2px 8px color-mix(in srgb, var(--warn) 40%, transparent); }
a.badge:hover { text-decoration: none; filter: brightness(1.08); }
.pill {
  display: inline-flex; align-items: center; gap: 0.25rem; border-radius: 999px; padding: 0.2rem 0.7rem; min-height: 0;
  font-size: 0.78rem; font-weight: 600; border: 1px solid var(--border-strong); white-space: nowrap; background: var(--surface);
}
.pill.ok { color: var(--ok); background: var(--ok-bg); border-color: color-mix(in srgb, var(--ok) 30%, transparent); }
.pill.warn { color: var(--warn); background: var(--warn-bg); border-color: color-mix(in srgb, var(--warn) 40%, transparent); }
button.pill:hover { filter: brightness(0.97); box-shadow: var(--shadow-sm); }
.tag { display: inline-block; font-size: 0.68rem; font-weight: 700; padding: 0.12rem 0.5rem; border-radius: 6px; letter-spacing: 0.03em; }
.tag.transfer { color: var(--tao); background: color-mix(in srgb, var(--tao) 13%, transparent); }
.tag.stake_transfer { color: var(--alpha); background: color-mix(in srgb, var(--alpha) 13%, transparent); }
.wname { font-weight: 600; }
.ext { color: var(--muted); }
.addr { word-break: break-all; display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.5rem 0.8rem; width: fit-content; max-width: 100%; }
.purpose { white-space: pre-wrap; background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: var(--radius-sm); padding: 0.65rem 0.9rem; }
.ts-link { display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 5px; font-size: 0.72em; color: var(--muted); margin-left: 0.15rem; vertical-align: 1px; transition: all 0.15s; }
.ts-link:hover { color: var(--accent); background: var(--accent-soft); text-decoration: none; }

/* ───────────── Comments, pager, status ───────────── */
.comment { padding: 0.75rem 0.9rem; margin-bottom: 0.6rem; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.comment .body { white-space: pre-wrap; margin-top: 0.25rem; }
.pager { display: flex; gap: 1rem; justify-content: center; align-items: center; margin-top: 0.5rem; }
.pager a { padding: 0.4rem 0.9rem; border: 1px solid var(--border-strong); border-radius: 999px; background: var(--surface); }
.pager a:hover { border-color: var(--accent); text-decoration: none; }
.status { margin-top: 1.5rem; padding: 0.7rem 1rem; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); width: fit-content; max-width: 100%; }
.status b { color: var(--text); }

/* ───────────── Toasts ───────────── */
#toasts { position: fixed; top: 72px; right: 18px; z-index: 1000; display: flex; flex-direction: column; gap: 0.6rem; width: min(380px, calc(100vw - 32px)); pointer-events: none; }
body:not(:has(.topbar)) #toasts { top: 18px; }
.toast {
  pointer-events: auto; position: relative; padding: 0.85rem 2.4rem 0.85rem 2.6rem; border-radius: 12px; font-weight: 500;
  background: var(--surface); color: var(--text); border: 1px solid var(--border); box-shadow: var(--shadow-lg); animation: toast-in 0.28s cubic-bezier(.2,.9,.3,1.2);
}
.toast::before {
  content: "i"; position: absolute; left: 0.8rem; top: 0.85rem; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center;
  font-size: 0.72rem; font-weight: 700; color: #fff; background: var(--accent);
}
.toast.success::before { content: "✓"; background: var(--ok); }
.toast.error::before { content: "!"; background: var(--err); }
.toast.warn::before { content: "!"; background: var(--warn); }
.toast.leaving { animation: toast-out 0.22s ease-in forwards; }
.toast-close { position: absolute; top: 0.45rem; right: 0.45rem; background: none; border: none; color: var(--muted); font-size: 1.15rem; line-height: 1; padding: 0.2rem 0.4rem; min-height: 0; }
.toast-close:hover { color: var(--text); background: var(--surface-2); }
@keyframes toast-in { from { opacity: 0; transform: translateX(28px) scale(0.98); } to { opacity: 1; transform: none; } }
@keyframes toast-out { to { opacity: 0; transform: translateX(28px); } }

/* ───────────── Login / register ───────────── */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 1rem; }
.card.login { width: 100%; max-width: 390px; display: flex; flex-direction: column; gap: 0.9rem; padding: 2rem 1.9rem; box-shadow: var(--shadow-lg); }
.card.login label { display: flex; flex-direction: column; gap: 0.35rem; font-weight: 500; font-size: 0.9em; }
.card.login button.primary { width: 100%; padding: 0.65rem; margin-top: 0.3rem; }
.card.login > p.muted { text-align: center; margin: -0.4rem 0 0.2rem; }
.login-head { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 0.35rem; margin-bottom: 0.4rem; }
.login-head h1 { margin: 0.6rem 0 0; font-size: 1.4rem; justify-content: center; }
.login-head p { margin: 0; }

/* ───────────── Graph ───────────── */
.graph-layout { display: grid; grid-template-columns: 1fr 380px; gap: 1.25rem; }
.graph-wrap { position: relative; height: 74vh; padding: 0; overflow: hidden; background: var(--surface) radial-gradient(var(--border) 1px, transparent 1px) 0 0 / 22px 22px; }
#graph { position: absolute; inset: 0; }
#graph-msg { position: absolute; top: 0; left: 0; right: 0; padding: 3rem 2rem; pointer-events: none; }
#panel { max-height: 74vh; overflow-y: auto; }
#panel h3 { font-size: 1.05rem; }
.legend { margin-left: 1rem; display: inline-flex; gap: 0.4rem; align-items: center; flex-wrap: wrap; }
.lg { display: inline-block; width: 14px; height: 10px; border-radius: 3px; margin-left: 0.6rem; }
.lg.tao { background: var(--tao); } .lg.alpha { background: var(--alpha); } .lg.reg { background: var(--node-reg); } .lg.ext { background: var(--node-ext); border: 1px solid var(--node-ext-border); border-radius: 50%; }

/* ───────────── Responsive ───────────── */
@media (max-width: 900px) {
  .graph-layout, .grid2 { grid-template-columns: 1fr; }
  .topbar { gap: 0.75rem; padding: 0.6rem 1rem; }
  .who-text { display: none; }
  .container { padding: 1.1rem 1rem 3rem; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01s !important; transition: none !important; } }

/* ───────────── Page header & modal dialogs ───────────── */
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.page-head h1 { margin: 0; }
dialog.modal {
  width: min(520px, calc(100vw - 32px)); max-height: calc(100vh - 48px); padding: 1.4rem 1.5rem; overflow-y: auto;
  color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow-lg);
}
dialog.modal[open] { animation: modal-in 0.22s cubic-bezier(.2,.9,.3,1.1); }
dialog.modal::backdrop { background: rgba(8, 11, 20, 0.45); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.4rem; }
.modal-head h2 { margin: 0; font-size: 1.15rem; }
.modal .stack + .danger-zone { margin-top: 1.25rem; }
.modal-foot { display: flex; justify-content: flex-end; gap: 0.5rem; margin-top: 0.4rem; }
.modal .stack button { align-self: auto; }
.icon-btn { width: 34px; height: 34px; min-height: 0; padding: 0; border-radius: 50%; border-color: transparent; background: transparent; color: var(--muted); font-size: 1.3rem; line-height: 1; }
.icon-btn:hover { background: var(--surface-2); color: var(--text); border-color: var(--border); }
@keyframes modal-in { from { opacity: 0; transform: translateY(10px) scale(0.98); } to { opacity: 1; transform: none; } }

/* ───────────── Admin address labels ───────────── */
:root { --label: #0d9488; --label-bg: #e6f6f4; --node-label: #0f766e; --node-label-border: #14b8a6; }
@media (prefers-color-scheme: dark) { :root { --label: #2dd4bf; --label-bg: rgba(45, 212, 191, 0.12); --node-label: #115e59; --node-label-border: #2dd4bf; } }
.lname { display: inline-flex; align-items: center; gap: 0.3rem; font-weight: 600; color: var(--label); background: var(--label-bg); padding: 0.05rem 0.5rem; border-radius: 6px; }
.lname::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.lg.lab { background: var(--node-label); border: 1px solid var(--node-label-border); }
.coverage { display: flex; flex-wrap: wrap; gap: 0.4rem 1.25rem; align-items: center; margin: -0.25rem 0 1rem; }

/* ───────────── Loading indicators ───────────── */
.spinner {
  display: inline-block; width: 18px; height: 18px; border-radius: 50%; flex: none;
  border: 2.5px solid color-mix(in srgb, var(--accent) 22%, transparent); border-top-color: var(--accent);
  animation: spin 0.75s linear infinite;
}
.spinner.lg { width: 34px; height: 34px; border-width: 3.5px; }
@keyframes spin { to { transform: rotate(360deg); } }

#busy-bar {
  position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 2000; opacity: 0; pointer-events: none;
  background: linear-gradient(90deg, var(--accent), var(--accent-2)); box-shadow: 0 0 10px var(--accent);
}
#busy-bar.on { opacity: 1; animation: busy-progress 8s cubic-bezier(.1,.7,.2,1) forwards; }
@keyframes busy-progress { 0% { width: 0; } 30% { width: 55%; } 100% { width: 92%; } }

#busy-overlay {
  position: fixed; inset: 0; z-index: 1500; display: grid; place-items: center;
  background: color-mix(in srgb, var(--bg) 45%, transparent); backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px);
}
#busy-overlay[hidden], .graph-busy[hidden] { display: none; }
.busy-card {
  display: flex; align-items: center; gap: 0.85rem; padding: 1rem 1.4rem; font-weight: 500;
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--shadow-lg);
}

.graph-busy {
  position: absolute; inset: 0; z-index: 5; border-radius: inherit; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.8rem;
  color: var(--muted); font-weight: 500; background: color-mix(in srgb, var(--surface) 70%, transparent);
  backdrop-filter: blur(1.5px); -webkit-backdrop-filter: blur(1.5px);
}
button:disabled { opacity: 0.55; cursor: progress; }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 1.5s !important; } }

/* ───────────── Copy-address buttons ───────────── */
.copy-btn {
  display: inline-grid; place-items: center; width: 20px; height: 20px; min-height: 0; padding: 0; margin-left: 0.25rem;
  vertical-align: 1px; border: none; border-radius: 5px; background: transparent; color: var(--muted);
  font-size: 0.8rem; line-height: 1; font-family: var(--font); cursor: pointer; transition: color 0.15s, background 0.15s;
}
.copy-btn:hover { color: var(--accent); background: var(--accent-soft); border: none; }
.copy-btn:active { transform: scale(0.92); }
.copy-btn.copied { color: var(--ok); background: var(--ok-bg); }
.ts-link + .copy-btn { margin-left: 0.05rem; }
.comment-foot { display: flex; align-items: center; gap: 0.9rem; flex-wrap: wrap; }
.comment-cell { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ───────────── Chain sync card ───────────── */
.sync h2 { display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; }
.sync .pct { font-variant-numeric: tabular-nums; color: var(--accent); }
.sync-row { margin: 0.9rem 0; }
.sync-head { display: flex; align-items: baseline; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.35rem; }
.meter { height: 6px; border-radius: 999px; background: var(--border); overflow: hidden; }
.meter.big { height: 10px; }
.meter > span { display: block; height: 100%; background: var(--accent); border-radius: inherit; transition: width 0.6s ease; }
.meter > span.ok { background: var(--ok); }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.err { background: var(--err-bg); color: var(--err); }
.sync .badge:not(.ok):not(.warn):not(.err) { background: var(--accent-soft); color: var(--accent); }