/* Codeology design tokens — the same set homepage/index.html and futurepass use. */
:root {
  --c-900: #171717; --c-800: #1f1f1f; --c-700: #333; --c-500: #525252;
  --c-300: #a3a3a3; --c-200: #d4d4d4; --c-100: #e3e3e3; --c-50: #f7f7f7;
  --c-off: #f5f5f0; --c-near: #fafaf8;
  --c-accent: #0b1628; --c-accent-light: #1a2744;
  --c-success: #16a34a; --c-warn: #d97706; --c-error: #dc2626;
  --c-success-bg: rgba(22, 163, 74, .12); --c-warn-bg: rgba(217, 119, 6, .12); --c-error-bg: rgba(220, 38, 38, .10);
  --c-success-text: #15803d; --c-warn-text: #9a3412; --c-error-text: #7f1d1d;
  --f-sans: "Inter", system-ui, -apple-system, sans-serif;
  --f-display: "Inter", system-ui, sans-serif;
  --f-serif: "Instrument Serif", Georgia, serif;
  --f-mono: ui-monospace, "JetBrains Mono", SFMono-Regular, Menlo, monospace;
  --space-xs: .5rem; --space-sm: 1rem; --space-md: 2rem; --space-lg: 4rem;
  --radius: 8px; --radius-lg: 12px; --nav-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0 }
html { font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; -webkit-text-size-adjust: 100% }
body { background: var(--c-near); color: var(--c-900); font-family: var(--f-sans); line-height: 1.55; font-size: .9375rem; min-height: 100vh; display: flex; flex-direction: column }
a { color: inherit; text-decoration: none; transition: color .15s }
a:hover { color: var(--c-accent) }
button, input { font: inherit; color: inherit }
:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; border-radius: 4px }
.mono { font-family: var(--f-mono); font-size: .92em; font-variant-numeric: tabular-nums }
.muted { color: var(--c-500) }
.small { font-size: .8125rem }
.breakable { word-break: break-all; overflow-wrap: anywhere }
.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: 1rem; top: -3rem; z-index: 100; background: var(--c-accent); color: #fff; padding: .5rem .9rem; border-radius: var(--radius) }
.skip:focus { top: .75rem; color: #fff }

.grid-bg { position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--c-100) 1px, transparent 1px), linear-gradient(90deg, var(--c-100) 1px, transparent 1px);
  background-size: 64px 64px; background-position: -1px -1px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 0%, #000 30%, transparent 80%); opacity: .5 }

/* ── nav ─────────────────────────────────────────────────────────── */
.nav { position: sticky; top: 0; z-index: 50; min-height: var(--nav-h); border-bottom: 1px solid var(--c-100); background: #fafaf8e6; backdrop-filter: saturate(140%) blur(8px); -webkit-backdrop-filter: saturate(140%) blur(8px) }
.nav-inner { max-width: 1200px; margin: 0 auto; padding: .75rem var(--space-md); min-height: var(--nav-h); display: flex; align-items: center; gap: var(--space-sm) var(--space-md); flex-wrap: wrap }
.brand { font-family: var(--f-display); font-weight: 700; letter-spacing: -.02em; font-size: 1.05rem; display: inline-flex; align-items: center; white-space: nowrap }
.brand .dot { display: inline-block; width: .5rem; height: .5rem; background: var(--c-accent); border-radius: 50%; margin-right: .55rem }
.brand-sub { margin-left: .5rem; font-size: .62rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--c-success-text); background: var(--c-success-bg); padding: 2px 7px; border-radius: 999px }
.search { flex: 1 1 280px; max-width: 520px; position: relative }
.search input { width: 100%; height: 38px; padding: 0 .85rem; border: 1px solid var(--c-100); border-radius: var(--radius); background: #fff; font-size: .875rem }
.search input::placeholder { color: var(--c-300) }
.search input:focus { border-color: var(--c-accent); outline: none; box-shadow: 0 0 0 3px rgba(11, 22, 40, .08) }
.search-msg { position: absolute; left: 0; right: 0; top: calc(100% + 4px); font-size: .78rem; color: var(--c-warn-text); background: var(--c-near); line-height: 1.4 }
.search-msg:empty { display: none }
.net { margin-left: auto; display: flex; align-items: center; gap: .5rem; font-size: .8125rem; color: var(--c-500); white-space: nowrap }
.net-name { font-weight: 600; color: var(--c-900) }
.net-block { color: var(--c-900) }
.net-dot { width: .55rem; height: .55rem; border-radius: 50%; background: var(--c-300); flex: none }
.net-dot[data-state="live"] { background: var(--c-success); animation: pulse 2s infinite }
.net-dot[data-state="connecting"], .net-dot[data-state="reconnecting"], .net-dot[data-state="stalled"] { background: var(--c-warn) }
.net-dot[data-state="offline"], .net-dot[data-state="error"] { background: var(--c-error) }
@keyframes pulse { 0%, 100% { opacity: 1 } 50% { opacity: .35 } }

/* ── layout ──────────────────────────────────────────────────────── */
main { flex: 1; outline: none }
.container { max-width: 1200px; margin: 0 auto; padding: var(--space-md) var(--space-md) var(--space-lg); width: 100% }
.noscript { padding: var(--space-md); background: #fff; border: 1px solid var(--c-100); border-radius: var(--radius-lg) }

.session { display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm); flex-wrap: wrap; margin-bottom: var(--space-md) }
.session-line { font-size: .9375rem }
.session-line:first-child { font-family: var(--f-display); font-weight: 600; font-size: 1.15rem; letter-spacing: -.01em }
.session-actions { display: flex; flex-direction: column; align-items: flex-end; gap: .35rem; max-width: 360px; text-align: right }

.feeds { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: var(--space-md); align-items: start }
.panel { min-width: 0 }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; flex-wrap: wrap; margin-bottom: .75rem; min-height: 38px }

.sec-head { display: flex; align-items: baseline; gap: .75rem; margin: var(--space-md) 0 .75rem }
.panel-head .sec-head { margin: 0 }
.sec-head .num { font-family: var(--f-mono); font-size: .78rem; color: var(--c-300); letter-spacing: .06em }
.sec-head h2 { font-family: var(--f-display); font-size: 1.2rem; font-weight: 700; letter-spacing: -.015em }
.sec-head .count { font-size: .8rem; color: var(--c-500) }

.filters { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap }
.segmented { display: inline-flex; border: 1px solid var(--c-100); border-radius: var(--radius); background: #fff; padding: 2px }
.seg { border: 0; background: transparent; padding: .3rem .7rem; border-radius: 6px; font-size: .8125rem; color: var(--c-500); cursor: pointer }
.seg[aria-pressed="true"] { background: var(--c-accent); color: #fff }
.seg:not([aria-pressed="true"]):hover { color: var(--c-900) }
.check { display: inline-flex; align-items: center; gap: .35rem; font-size: .8125rem; color: var(--c-500); cursor: pointer }
.check input { accent-color: var(--c-accent) }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .6rem 1.1rem; border-radius: var(--radius); font-size: .875rem; font-weight: 500; border: 1px solid transparent; cursor: pointer; transition: border-color .15s, background .15s, color .15s; background: none }
.btn-outline { border-color: var(--c-100); background: #fff; color: var(--c-900) }
.btn-outline:hover:not(:disabled) { border-color: var(--c-900) }
.btn:disabled { cursor: default; color: var(--c-300) }
.btn-sm { padding: .4rem .8rem; font-size: .8125rem }

/* ── lists ───────────────────────────────────────────────────────── */
.list { background: #fff; border: 1px solid var(--c-100); border-radius: var(--radius-lg); overflow: hidden }
.list:empty { display: none }
.card.flush .list { border: 0; border-radius: 0 }
.row { display: grid; align-items: center; gap: .3rem .75rem; padding: .7rem 1rem; border-top: 1px solid var(--c-100); min-width: 0 }
.row:first-child { border-top: 0 }
a.row:hover { background: var(--c-near); color: inherit }
.tx-row { grid-template-columns: auto minmax(0, 1fr) auto auto 5.5rem }
.block-row { grid-template-columns: auto minmax(0, 1fr) 4.5rem }
.list.compact .row { grid-template-columns: auto minmax(0, 1fr) auto }
.row-main { display: flex; flex-direction: column; min-width: 0 }
.row-title, .row-sub { white-space: nowrap; overflow: hidden; text-overflow: ellipsis }
.row-title { font-weight: 500 }
.row-sub { font-size: .78rem; color: var(--c-500) }
.row-value { font-size: .8125rem; text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums }
.via { font-size: .78rem; color: var(--c-500); font-weight: 400 }
.ago { font-size: .78rem; color: var(--c-500); text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums }
.block-num { font-weight: 600 }
.block-row.busy .block-num::after { content: ""; display: inline-block; width: .4rem; height: .4rem; border-radius: 50%; background: var(--c-accent); margin-left: .45rem; vertical-align: middle }
.row.backfilled { background: linear-gradient(90deg, var(--c-off), #fff 40%) }
.gap-row { grid-template-columns: auto minmax(0, 1fr); background: repeating-linear-gradient(-45deg, var(--c-near), var(--c-near) 6px, var(--c-50) 6px, var(--c-50) 12px); color: var(--c-500); font-size: .8125rem }
.gap-row .row-sub { white-space: normal }
.fresh { animation: fresh 1.6s ease-out }
@keyframes fresh { from { background: #e9eefb } to { background: transparent } }
.more { margin-top: .75rem; width: 100% }
.more[hidden] { display: none }

.kind { font-family: var(--f-mono); font-size: .64rem; font-weight: 700; letter-spacing: .06em; padding: 3px 6px; border-radius: 4px; border: 1px solid var(--c-100); color: var(--c-500); background: var(--c-50) }
.k-evm { color: #4338ca; background: #eef2ff; border-color: #e0e7ff }
.k-native { color: var(--c-accent); background: #eef1f6; border-color: #dfe5ee }
.status-dot { display: inline-grid; place-items: center; width: 1.25rem; height: 1.25rem; border-radius: 50%; font-size: .7rem; font-weight: 700 }
.status-pill { display: inline-flex; align-items: center; gap: .3rem; padding: 2px 9px; border-radius: 999px; font-size: .78rem; font-weight: 600 }
.s-success { color: var(--c-success-text); background: var(--c-success-bg) }
.s-failed { color: var(--c-error-text); background: var(--c-error-bg) }
.s-partial { color: var(--c-warn-text); background: var(--c-warn-bg) }
.s-unknown { color: var(--c-500); background: var(--c-50) }
.tag { display: inline-block; font-size: .66rem; font-weight: 600; letter-spacing: .04em; color: var(--c-500); background: var(--c-50); border: 1px solid var(--c-100); border-radius: 4px; padding: 1px 6px; text-transform: uppercase; white-space: nowrap; vertical-align: middle }

.empty { background: #fff; border: 1px dashed var(--c-200); border-radius: var(--radius-lg); padding: 1.5rem 1.25rem; color: var(--c-700) }
.empty[hidden] { display: none }
.empty p + p { margin-top: .4rem }
.card.flush .empty { border: 0; border-radius: 0 }

.skel-rows { display: grid; gap: .6rem; padding: 1rem }
.skel { height: 1.1rem; border-radius: 6px; background: linear-gradient(90deg, var(--c-50) 0%, var(--c-100) 50%, var(--c-50) 100%); background-size: 200% 100%; animation: shimmer 1.4s infinite }
.skel:nth-child(2) { width: 85% } .skel:nth-child(3) { width: 70% } .skel:nth-child(4) { width: 55% }
@keyframes shimmer { from { background-position: 200% 0 } to { background-position: -200% 0 } }

/* ── detail pages ────────────────────────────────────────────────── */
.detail { max-width: 980px }
.page-head { margin-bottom: var(--space-sm) }
.back-link { display: inline-block; font-size: .8125rem; color: var(--c-500); margin-bottom: .75rem }
.eyebrow { font-size: .72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--c-300) }
.page-title { font-family: var(--f-display); font-weight: 700; letter-spacing: -.02em; font-size: clamp(1.4rem, 3.5vw, 2rem); line-height: 1.2; overflow-wrap: anywhere }
.page-badges { display: flex; align-items: center; gap: .5rem; margin-top: .6rem; flex-wrap: wrap }
.pager { display: inline-flex; gap: 1rem; font-size: .8125rem }
.pager a { color: var(--c-500) }
.card { background: #fff; border: 1px solid var(--c-100); border-radius: var(--radius-lg); padding: 1rem 1.25rem }
.card.flush { padding: 0; overflow: hidden }
.card.message p + p, .card.message p + ul, .card.message ul { margin-top: .6rem }
.card.message ul { padding-left: 1.2rem }
.card + .card { margin-top: var(--space-sm) }
.raw { margin-top: var(--space-md) }
.raw summary { cursor: pointer; font-weight: 500 }
.raw .mono { margin: .75rem 0; font-size: .78rem; color: var(--c-700) }
.note { color: var(--c-warn-text); background: var(--c-warn-bg); border-radius: var(--radius); padding: .6rem .8rem; font-size: .875rem }
.notes { padding-left: 1.1rem; color: var(--c-warn-text) }

.kv { display: grid; grid-template-columns: minmax(8rem, 12rem) minmax(0, 1fr); gap: 0 }
.kv > dt, .kv > dd { padding: .55rem 0; border-top: 1px solid var(--c-50) }
.kv > dt:first-of-type, .kv > dt:first-of-type + dd { border-top: 0 }
.kv > dt { color: var(--c-500); font-size: .875rem; padding-right: 1rem }
.kv > dd { min-width: 0; overflow-wrap: anywhere }
.hint { font-size: .78rem; color: var(--c-500); margin-top: .15rem }

.addr-wrap, .hash-wrap { display: inline-flex; align-items: center; gap: .4rem; flex-wrap: wrap; max-width: 100% }
.addr, .hash { color: var(--c-accent); text-decoration: underline; text-decoration-color: var(--c-200); text-underline-offset: 3px }
span.addr, span.hash { text-decoration: none; color: inherit }
.copy { border: 1px solid var(--c-100); background: #fff; border-radius: 6px; font-size: .7rem; padding: 1px 7px; color: var(--c-500); cursor: pointer }
.copy:hover { color: var(--c-900); border-color: var(--c-300) }

.call { border-left: 2px solid var(--c-100); padding-left: .85rem }
.call.depth-0 { border-left: 0; padding-left: 0 }
.call-name { font-weight: 600; margin-bottom: .35rem }
.args { display: grid; grid-template-columns: minmax(7rem, 14rem) minmax(0, 1fr); gap: .35rem 1rem }
.args > dt { display: flex; flex-direction: column; font-size: .875rem }
.arg-name { font-weight: 500 }
.arg-type { font-size: .72rem; color: var(--c-300) }
.args > dd { min-width: 0; overflow-wrap: anywhere }
.calls { list-style: none; display: grid; gap: .6rem }
.tree { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: .2rem .75rem; padding-left: .6rem; border-left: 1px dashed var(--c-100) }
.tree > dt { color: var(--c-500); font-size: .8125rem }
.tree > dd { min-width: 0 }
.tree-list { padding-left: 1.3rem; display: grid; gap: .25rem }
.inline-list { display: inline-flex; flex-wrap: wrap; gap: .35rem .6rem }
.text-val { color: var(--c-700) }
.long summary { cursor: pointer; list-style: none }
.long summary::-webkit-details-marker { display: none }
.long[open] summary { margin-bottom: .4rem }
.long .mono { font-size: .78rem; color: var(--c-700); margin-bottom: .4rem }

.events { list-style: none; display: grid; gap: 0 }
.events > li { border-top: 1px solid var(--c-50); padding: .5rem 0 }
.events > li:first-child { border-top: 0 }
.events summary { cursor: pointer; display: flex; gap: .6rem; align-items: baseline; flex-wrap: wrap }
.events details[open] summary { margin-bottom: .5rem }
.ev-name { font-weight: 600 }
.ev-preview { font-size: .78rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100% }
.phase { font-size: .7rem; color: var(--c-300); min-width: 3.4rem }
.topics { padding-left: 1.3rem }

.transfers { list-style: none; display: grid; gap: .55rem }
.transfers li { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap }
.arrow { color: var(--c-300) }
.amount { font-weight: 600; font-variant-numeric: tabular-nums }

/* ── footer ──────────────────────────────────────────────────────── */
footer { border-top: 1px solid var(--c-100); padding: var(--space-md) 0; color: var(--c-500); font-size: .8125rem }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 0 var(--space-md); display: grid; gap: .35rem }
.footer-inner p { max-width: 80ch }
.footer-inner a { text-decoration: underline; text-decoration-color: var(--c-200); text-underline-offset: 3px }

/* ── responsive ──────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .feeds { grid-template-columns: minmax(0, 1fr) }
}
@media (max-width: 720px) {
  .nav-inner { padding: .6rem 1rem; gap: .6rem }
  .search { order: 3; flex-basis: 100%; max-width: none }
  .net { margin-left: auto }
  .net-name { display: none }
  .container { padding: 1.25rem 1rem var(--space-md) }
  .footer-inner { padding: 0 1rem }
  .session-actions { align-items: stretch; text-align: left; max-width: none; width: 100% }
  .tx-row { grid-template-columns: auto minmax(0, 1fr) auto; grid-template-areas: "kind main status" "kind value ago" }
  .tx-row .kind { grid-area: kind; align-self: start; margin-top: 2px }
  .tx-row .row-main { grid-area: main }
  .tx-row .row-value { grid-area: value; text-align: left }
  .tx-row .status-dot { grid-area: status }
  .tx-row .ago { grid-area: ago }
  .kv, .args { grid-template-columns: minmax(0, 1fr) }
  .kv > dt { padding-bottom: 0; border-top: 1px solid var(--c-50) }
  .kv > dd { padding-top: .15rem; border-top: 0 }
  .card { padding: .9rem 1rem }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important }
}