:root {
  color-scheme: dark;
  --canvas: #1c1624;
  --surface: #25202e;
  --border: #3b3445;
  --text: #f1f0ec;
  --muted: #aca6b4;
  --violet: #b997ff;
  --green: #51e8a3;
  --red: #ff868f;
  --amber: #f8bb6b;
  font-family: Inter, "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  background: var(--canvas);
}
* { box-sizing: border-box; }
body { margin: 0; }
button, input { font: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; }
[hidden], .symbols { display: none !important; }
svg { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.wrap { width: min(1200px, calc(100% - 64px)); margin-inline: auto; }
.topbar { background: #211a2a; border-bottom: 1px solid var(--border); }
.nav { display: flex; align-items: center; gap: 44px; min-height: 66px; }
.brand { display: inline-flex; gap: 8px; align-items: center; font-size: 21px; font-weight: 690; letter-spacing: -.04em; white-space: nowrap; }
.brand-mark { display: block; flex: none; width: 34px; height: 34px; overflow: hidden; border-radius: 50%; }
.brand-mark img { display: block; width: 100%; height: 100%; transform: scale(1.83); }
.brand-tail { margin-left: -6px; color: var(--violet); font-weight: 500; }
.nav nav { display: flex; align-items: stretch; align-self: stretch; gap: 26px; font-size: 13px; color: var(--muted); }
.nav nav a { display: flex; align-items: center; }
.nav nav a:hover { color: var(--violet); }
.nav .about-link { font-size: 11px; letter-spacing: .06em; white-space: nowrap; }
.connection { display: flex; align-items: center; gap: 8px; margin-left: auto; padding: 7px 11px; border: 1px solid var(--border); border-radius: 8px; font-size: 12px; color: var(--muted); white-space: nowrap; }
i { display: inline-block; width: 7px; height: 7px; flex: none; background: var(--accent, currentColor); border-radius: 50%; }
.connection.connected { color: var(--green); background: #202e2a; border-color: #344b41; }
.connection.connected i { box-shadow: 0 0 9px #51e8a377; }
.hero { position: relative; isolation: isolate; display: flex; justify-content: space-between; gap: 16px; align-items: end; padding: 39px 0 26px; }
.hero::before { content: ""; position: absolute; inset: 0 0 -34px; z-index: -1; background: radial-gradient(ellipse at 72% 14%, #8737c825 0%, transparent 59%); pointer-events: none; }
.eyebrow { display: flex; align-items: center; gap: 8px; color: #c5a9f2; font-size: 11px; letter-spacing: .12em; font-weight: 640; }
.eyebrow span { width: 13px; height: 1px; background: var(--violet); }
.eyebrow b { color: #756482; font-weight: 400; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 520; letter-spacing: -.045em; margin: 10px 0 8px; line-height: 1.12; }
h1 em { font-style: normal; color: #c8a8ff; }
p { margin: 0; color: var(--muted); }
.hero p { font-size: 15px; line-height: 1.5; }
.scan-info { display: grid; gap: 5px; justify-items: end; color: var(--muted); font-size: 12px; padding-bottom: 3px; white-space: nowrap; }
#scan-state { display: flex; align-items: center; gap: 7px; color: #d1badf; }
#scan-state svg { width: 16px; height: 16px; color: var(--violet); }
.stats { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 12px; margin-bottom: 19px; }
.stat { text-align: left; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 14px 12px; display: grid; gap: 6px; min-width: 0; }
.stat:hover, .stat.selected { border-color: #775a9b; background: #2e253b; }
.stat span { display: flex; align-items: center; gap: 8px; font-size: 13px; color: #e0dbe7; }
.stat svg { width: 16px; height: 16px; color: var(--accent, var(--violet)); }
.stat strong { font-size: 32px; font-weight: 550; letter-spacing: -.045em; line-height: 1.06; font-variant-numeric: tabular-nums; }
.stat small { font-size: 11px; color: var(--muted); }
.green { --accent: var(--green); } .violet { --accent: var(--violet); }
.red { --accent: var(--red); } .amber { --accent: var(--amber); } .muted { --accent: #a49aaa; }
.cyan { --accent: #75d5e7; }
.panel { overflow: hidden; border: 1px solid var(--border); border-radius: 20px; background: var(--surface); }
.panel-heading { display: flex; align-items: center; gap: 12px; min-height: 71px; padding: 11px 17px; }
.heading-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: #3a2a50; color: #d4baff; }
h2 { margin: 0 0 3px; font-size: 17px; font-weight: 610; }
.panel-heading p { font-size: 12px; line-height: 1.35; }
.action { display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 7px 10px; color: var(--text); border: 1px solid #4b4257; border-radius: 12px; background: #30283a; font-size: 12px; }
.action:hover:not(:disabled) { border-color: var(--violet); }
.action:disabled { opacity: .45; cursor: default; }
.action svg { width: 16px; height: 16px; }
#fit, .search { margin-left: auto; }
#map { height: clamp(340px, 48vh, 560px); background: #15111b; border-block: 1px solid var(--border); z-index: 0; }
.legend { display: flex; gap: 6px; flex-wrap: wrap; padding: 8px 11px; }
.key { display: flex; align-items: center; gap: 7px; padding: 7px; color: #d3ccd8; background: transparent; border: 1px solid transparent; border-radius: 8px; font-size: 12px; }
.key:hover, .key.selected { background: #332a40; border-color: #554764; }
.leaflet-container { font-family: inherit; }
.leaflet-tile-pane { filter: invert(1) hue-rotate(180deg) saturate(.42) brightness(.9); }
.leaflet-bar { border-color: #4b4257 !important; }
.leaflet-bar a, .leaflet-bar a:hover { background: #282132; border-color: #4b4257; color: var(--text); }
.leaflet-bar a.leaflet-disabled { background: #282132; color: #8c8297; }
.leaflet-container .leaflet-control-attribution { background: #211a2aee; color: #d3cadf; }
.leaflet-container .leaflet-control-attribution a { color: #dfc6ff; }
.leaflet-popup-content-wrapper, .leaflet-popup-tip { background: #30273b; color: var(--text); }
.leaflet-popup-content { margin: 13px 18px; line-height: 1.65; }
.leaflet-popup-content strong { display: block; font-size: 14px; margin-right: 6px; }
.node-links { display: flex; flex-wrap: wrap; gap: 4px 12px; margin-top: 8px; }
.node-links a, .node-source a { color: var(--violet); text-decoration: underline; }
.node-share { padding: 0; border: 0; background: transparent; color: var(--violet); font: inherit; text-decoration: underline; }
.node-api-note { margin-top: 6px; color: var(--muted); font-size: 12px; }
.pin { display: grid; place-items: center; width: 100%; height: 100%; border-radius: 50%; background: var(--accent); border: 2px solid #1c1624; box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent), transparent 60%); }
.cluster { display: grid; place-items: center; width: 100%; height: 100%; border-radius: 50%; color: var(--text); background: #573c7a; border: 1px solid var(--violet); box-shadow: 0 0 0 5px #b997ff36; font-size: 12px; font-weight: 650; }
.registry { margin-top: 19px; scroll-margin-top: 18px; }
.search { display: flex; align-items: center; gap: 7px; border: 1px solid #4b4257; background: #211a2a; border-radius: 10px; padding: 6px 9px; color: var(--muted); }
.search svg { width: 16px; height: 16px; }
.search input { min-width: 0; width: 170px; background: transparent; color: var(--text); border: 0; font-size: 12px; padding: 2px 0; }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; text-align: left; white-space: nowrap; }
th, td { padding: 11px 17px; border-top: 1px solid var(--border); }
th { font-size: 11px; letter-spacing: .04em; color: var(--muted); background: #211b2a; font-weight: 580; }
th button { display: inline-flex; align-items: center; gap: 5px; padding: 0; border: 0; background: transparent; color: inherit; font: inherit; letter-spacing: inherit; }
th button:hover, th[aria-sort] button { color: var(--violet); }
th button [aria-hidden]::after { content: '↕'; }
th[aria-sort="ascending"] button [aria-hidden]::after { content: '↑'; }
th[aria-sort="descending"] button [aria-hidden]::after { content: '↓'; }
td { color: #ded7e5; }
td.empty { color: var(--muted); text-align: center; padding: 20px; }
td button { color: var(--violet); border: 0; background: transparent; padding: 0; }
td button:hover { text-decoration: underline; }
.tag { display: inline-flex; align-items: center; gap: 6px; color: var(--accent); font-size: 11px; }
.node-detail { margin-top: 3px; color: var(--muted); font-size: 11px; }
.service-icons { display: inline-flex; gap: 4px; vertical-align: middle; }
.service-icon { display: inline-grid; place-items: center; width: 26px; height: 26px; border: 1px solid var(--border); border-radius: 7px; color: var(--muted); background: var(--surface); }
.service-icon svg { width: 15px; height: 15px; }
.service-icon:hover, .service-icon:focus-visible { color: var(--violet); border-color: var(--violet); }
a.service-icon, a.service-icon:hover, a.service-icon:focus-visible { border-color: var(--green); }
.service-icon-unavailable, .service-icon-unavailable:hover, .service-icon-unavailable:focus-visible { color: var(--amber); border-color: var(--amber); }
.service-tooltip { position: fixed; z-index: 1100; max-width: calc(100vw - 16px); padding: 6px 9px; border: 1px solid var(--violet); border-radius: 7px; background: #312740; color: var(--text); font-size: 12px; pointer-events: none; }
.registry-footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; padding: 9px 16px; border-top: 1px solid var(--border); color: var(--muted); font-size: 12px; }
.pagination, .favorite-controls { display: flex; align-items: center; gap: 10px; }
.favorite-controls { flex-wrap: wrap; min-width: 0; overflow-wrap: anywhere; }
.favorite-cell { padding-inline: 10px; text-align: center; width: 1%; }
.favorite-star, #favorite-filter { width: 26px; height: 26px; color: var(--muted); font-size: 19px; line-height: 1; }
#favorite-filter { justify-content: center; }
.favorite-star:hover, .favorite-star[aria-pressed="true"],
#favorite-filter:hover, #favorite-filter[aria-pressed="true"] { color: var(--amber); text-decoration: none; }
.guide { margin-top: 24px; }
.guide-intro { padding: 28px 28px 0; }
.guide-intro h2 { margin: 12px 0; font-size: clamp(24px, 4vw, 32px); letter-spacing: -.025em; }
.guide p, .guide ol { font-size: 14px; line-height: 1.75; max-width: 90ch; }
.guide ol { margin: 0 0 12px; padding-inline-start: 22px; }
.guide li + li { margin-top: 6px; }
.guide p + p { margin-top: 10px; }
.guide b { color: var(--text); font-weight: 600; }
.guide-step { padding: 26px 28px; }
.guide-step + .guide-step { border-top: 1px solid var(--border); }
.guide-step-heading { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.guide-number { display: grid; place-items: center; flex: none; width: 34px; height: 34px; border: 1px solid #66507e; border-radius: 10px; background: #3a2a50; color: #d4baff; font-size: 12px; font-variant-numeric: tabular-nums; }
.guide h3 { margin: 0; font-size: 19px; font-weight: 600; line-height: 1.4; }
.guide-statuses { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px 24px; margin: 20px 0; }
.guide-statuses dt { margin-bottom: 5px; }
.guide-statuses .tag { font-size: 13px; }
.guide-statuses dd { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.guide figure { margin: 20px 0 0; min-width: 0; }
.guide-image { display: block; overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: var(--canvas); }
.guide-image:hover { border-color: var(--violet); }
.guide img { display: block; width: 100%; height: auto; }
.guide figcaption { margin-top: 9px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.guide-node { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 28px; }
.guide-node figure { margin: 0; }
.guide p a, .guide-api > a { color: var(--violet); text-decoration: underline; text-underline-offset: 3px; }
.guide code { font-size: .95em; overflow-wrap: anywhere; }
.guide-api { padding: 20px 28px; border-top: 1px solid var(--border); background: #211b2a; }
.guide-api summary { cursor: pointer; font-size: 14px; color: var(--text); }
.guide-api[open] summary { margin-bottom: 12px; }
.guide-api > a { display: inline-block; margin-top: 12px; font-size: 13px; }
footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding: 22px 0; color: var(--muted); font-size: 12px; }
footer b { color: var(--violet); padding-inline: 3px; }
.visit-counter { display: inline-flex; align-items: center; gap: 7px; }
.visit-counter svg { width: 15px; height: 15px; color: var(--violet); }
.visit-counter strong { color: var(--text); font-variant-numeric: tabular-nums; }
@media (max-width: 1200px) {
  .stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .wrap { width: calc(100% - 32px); }
  .hero { padding-top: 28px; }
  .guide-statuses { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .guide-node { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
  .nav { min-height: 56px; gap: 0 14px; flex-wrap: wrap; padding-block: 8px; }
  .nav nav { order: 3; flex-basis: 100%; justify-content: flex-end; min-height: 24px; }
  .nav nav a:not(.about-link) { display: none; }
  .hero { display: grid; }
  .scan-info { justify-items: start; }
  .stat { border-radius: 14px; padding: 11px; }
  .panel-heading { padding-inline: 10px; gap: 8px; }
  .heading-icon { width: 30px; height: 30px; }
  .search input { width: 100px; }
  .action span { max-width: 84px; }
  .guide-intro { padding: 20px 16px 0; }
  .guide-step, .guide-api { padding: 20px 16px; }
  .guide-statuses { grid-template-columns: 1fr; }
}