/* NEW2 Infrastructure: bridge module (.n2b), geography module (.n2g) and the infra pages (.n2if). Light records surface by
   default (bridge dashboard, peer passport, overview); .dark / observatory for the network map. Tokens from new2.css. */
:root { --n2-lilac-strong: #C1B1FF; --n2-lilac-soft: #E8E3FE; --n2-stake-soft: #463C7A; --n2-pill: #1B1B28; --n2-pill-line: #625A80; --n2-ok-v: #46D195; --n2-warn-v: #E2B640; --n2-bad-v: #F07078; --n2-none: #B7B3C6; }
.n2if, .n2b, .n2g { font-family: var(--n2-sans); color: var(--n2-ink); font-variant-numeric: tabular-nums; }
.n2if *, .n2b *, .n2g * { box-sizing: border-box; }
.n2if code, .n2b code, .n2g code { font-family: var(--n2-mono); font-size: .92em; }
.n2if a, .n2b a, .n2g a { color: var(--n2-indigo-2); }
.n2if .sr-only, .n2b .sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- page band ---------- */
.n2if { max-width: var(--n2-wrap); margin: 0 auto; padding: 28px var(--n2-gut) 64px; }
.n2i-band { padding: 8px 0 24px; }
.n2i-crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--n2-ink-3); margin-bottom: 14px; }
.n2i-crumbs a { color: var(--n2-ink-3); text-decoration: none; } .n2i-crumbs a:hover { color: var(--n2-indigo-2); text-decoration: underline; }
.n2i-crumbs span[aria-current] { color: var(--n2-ink); font-weight: 600; } .n2i-crumbs i { font-style: normal; color: var(--n2-line-2); }
.n2i-bandrow { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; }
.n2if h1 { font: 600 clamp(28px, 3.1vw, 40px)/1.08 var(--n2-display); letter-spacing: -.025em; margin: 0 0 12px; max-width: 24ch; }
.n2if h1.mono { font: 500 clamp(15px, 1.6vw, 22px)/1.3 var(--n2-mono); letter-spacing: 0; max-width: none; word-break: break-all; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.n2if h2 { font: 600 clamp(20px, 2vw, 26px)/1.15 var(--n2-display); letter-spacing: -.02em; margin: 0 0 8px; }
.n2i-lede { font-size: 16px; line-height: 1.55; color: var(--n2-ink-2); max-width: 76ch; margin: 0; }
.n2i-kicker, .n2b-kicker, .n2g-kicker { display: block; font: 700 11px/1.3 var(--n2-sans); letter-spacing: .1em; text-transform: uppercase; color: var(--n2-indigo); margin: 0 0 10px; }
.n2i-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: flex-end; flex: none; }
.n2i-btn { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 10px; font: 600 14px/1 var(--n2-sans); text-decoration: none; background: var(--n2-indigo); color: #fff; border: 1px solid var(--n2-indigo); cursor: pointer; }
.n2i-btn:hover { background: var(--n2-indigo-2); } .n2i-btn.ghost { background: #fff; color: var(--n2-ink); border-color: var(--n2-line-2); } .n2i-btn.ghost:hover { background: var(--n2-paper); }
.n2i-period { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 13px; color: var(--n2-ink-3); }
.n2i-period b { padding: 5px 11px; border-radius: 999px; background: var(--n2-lilac-3); color: var(--n2-indigo-2); font-weight: 700; }
.n2i-muted { color: var(--n2-ink-3); font-size: 12px; }
.n2i-jump { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; }
.n2i-jump a { font: 600 13px/1 var(--n2-sans); padding: 9px 12px; border-radius: 8px; border: 1px solid var(--n2-line); color: var(--n2-ink-2); text-decoration: none; background: #fff; }
.n2i-jump a:hover { border-color: var(--n2-line-2); background: var(--n2-paper); }

/* ---------- KPI rows, cards, grids ---------- */
.n2i-kpis { display: grid; gap: 14px; margin: 0 0 22px; }
.n2i-kpis.six { grid-template-columns: repeat(6, minmax(0, 1fr)); } .n2i-kpis.four { grid-template-columns: repeat(4, minmax(0, 1fr)); } .n2i-kpis.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.n2i-kpi { background: #fff; border: 1px solid var(--n2-line); border-radius: 14px; padding: 16px 18px; min-width: 0; }
.n2i-kpi b { display: block; font: 600 24px/1.1 var(--n2-display); letter-spacing: -.02em; margin-bottom: 6px; } .n2i-kpi span { display: block; font-size: 13px; color: var(--n2-ink-2); } .n2i-kpi small { display: block; font: 500 11px/1.4 var(--n2-mono); color: var(--n2-ink-3); margin-top: 6px; overflow-wrap: anywhere; }
.n2i-grid { display: grid; gap: 20px; margin: 20px 0; } .n2i-grid.two { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
.n2i-col { display: grid; gap: 20px; align-content: start; }
.n2i-card { background: #fff; border: 1px solid var(--n2-line); border-radius: 16px; padding: 22px 24px; min-width: 0; }
.n2i-finding { font-size: 14px; line-height: 1.55; color: var(--n2-ink-2); margin: 0 0 14px; }
.n2i-note { font-size: 13px; line-height: 1.5; color: var(--n2-ink-2); margin: 14px 0 0; padding-top: 12px; border-top: 1px solid var(--n2-line); } .n2i-note b { color: var(--n2-warn); margin-right: 6px; }
.n2i-small { font-size: 12.5px; line-height: 1.55; color: var(--n2-ink-3); margin: 12px 0 0; }
.n2i-cap { display: block; font: 500 11.5px/1.5 var(--n2-sans); color: var(--n2-ink-3); margin-top: 12px; }
.n2i-src { font: 500 12.5px/1.5 var(--n2-sans); color: var(--n2-ink-3); margin: 18px 0 0; }
.n2i-selnote { font-size: 13px; color: var(--n2-ink-2); margin: -8px 0 16px; }
.n2i-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 18px; }
.n2i-chips a { font: 600 12.5px/1 var(--n2-sans); padding: 9px 12px; border-radius: 999px; border: 1px solid var(--n2-line); color: var(--n2-ink-2); text-decoration: none; min-height: 36px; display: inline-flex; align-items: center; }
.n2i-chips a[aria-current="true"] { background: var(--n2-lilac-3); border-color: var(--n2-lilac-2); color: var(--n2-indigo-2); }
.n2i-kv { margin: 0; display: grid; gap: 0; } .n2i-kv div { display: grid; grid-template-columns: minmax(110px, 30%) 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--n2-line); font-size: 13.5px; }
.n2i-kv dt { color: var(--n2-ink-2); } .n2i-kv dd { margin: 0; text-align: right; color: var(--n2-ink); overflow-wrap: anywhere; } .n2i-kv code { font-size: 12.5px; }
.n2i-empty { border: 1px dashed var(--n2-line-2); border-radius: 12px; padding: 22px 24px; text-align: center; background: var(--n2-paper); margin: 12px 0 0; }
.n2i-empty b { display: block; font: 600 14px/1.4 var(--n2-sans); margin-bottom: 4px; } .n2i-empty span { font-size: 12.5px; color: var(--n2-ink-3); }
.n2i-table { width: 100%; border-collapse: collapse; font-size: 13px; margin: 8px 0 0; } .n2i-table th { text-align: left; white-space: nowrap; font: 700 11px/1.3 var(--n2-sans); letter-spacing: .06em; text-transform: uppercase; color: var(--n2-ink-3); padding: 8px 10px 8px 0; border-bottom: 1px solid var(--n2-line); }
.n2i-table td { padding: 10px 10px 10px 0; border-bottom: 1px solid var(--n2-line); vertical-align: top; color: var(--n2-ink-2); } .n2i-table td b { color: var(--n2-ink); } .n2i-table tr.is-current td { background: var(--n2-lilac-3); }
.n2i-tag { display: inline-block; font: 700 10px/1 var(--n2-sans); letter-spacing: .06em; text-transform: uppercase; color: var(--n2-ok); background: #E6F4EC; border-radius: 999px; padding: 3px 7px; vertical-align: 1px; } .n2i-tag.warn { color: var(--n2-warn); background: #FBEFD9; }
.n2i-h3 { font: 600 16px/1.3 var(--n2-display); margin: 22px 0 6px; }
.n2i-slot { margin: 0 0 20px; }
.n2i-icon { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--n2-lilac-3); border: 1px solid var(--n2-lilac-2); flex: none; position: relative; }
.n2i-icon::before { content: ''; width: 18px; height: 18px; border: 2.4px solid var(--n2-indigo); border-radius: 4px; } .n2i-icon.shard::before { border-radius: 50% 4px 50% 4px; } .n2i-icon.consensus::before { border-radius: 50%; } .n2i-icon.sign::before { width: 12px; height: 18px; border-radius: 6px 6px 3px 3px; }

/* ---------- overview sections ---------- */
.n2i-roles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin: 8px 0 28px; }
.n2i-role { background: #fff; border: 1px solid var(--n2-line); border-radius: 14px; padding: 16px 18px; display: grid; gap: 8px; align-content: start; }
.n2i-role b { font: 600 15px/1.2 var(--n2-display); } .n2i-role p { margin: 0; font-size: 12.5px; line-height: 1.5; color: var(--n2-ink-2); }
.n2i-sec { padding: 28px 0 8px; border-top: 1px solid var(--n2-line); scroll-margin-top: 90px; }
.n2i-sechead { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: 16px; } .n2i-sechead p { margin: 0; font-size: 14px; line-height: 1.5; color: var(--n2-ink-2); max-width: 80ch; } .n2i-sechead h2 { max-width: 40ch; }
.n2i-changes { list-style: none; margin: 0; padding: 0; } .n2i-changes li { display: grid; grid-template-columns: 170px 14px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--n2-line); font-size: 13.5px; align-items: start; }
.n2i-changes time { font: 500 12px/1.5 var(--n2-mono); color: var(--n2-ink-3); } .n2i-changes i { width: 10px; height: 10px; border-radius: 50%; background: var(--n2-indigo); margin-top: 5px; } .n2i-changes li.k-scheduled i { background: #fff; border: 2px solid var(--n2-lilac-strong); }
.n2i-changes small { display: block; font-size: 11.5px; color: var(--n2-ink-3); margin-top: 2px; }
.n2i-cov td:nth-child(2), .n2i-cov td:nth-child(3) { white-space: normal; } .n2i-cov code { font-size: 11.5px; }

/* ---------- bridge timeline (SVG) ---------- */
.n2i-tl svg { display: block; width: 100%; height: auto; font-family: var(--n2-mono); } .n2i-tl .axis { stroke: var(--n2-line-2); stroke-width: 2; } .n2i-tl .tick line { stroke: var(--n2-line-2); } .n2i-tl text { font-size: 10px; fill: var(--n2-ink-3); }
.n2i-tl .mk circle { fill: var(--n2-indigo); } .n2i-tl .mk.v-second circle { fill: var(--n2-amethyst); } .n2i-tl .mk.v-third circle { fill: var(--n2-warn); } .n2i-tl .mk.v-rest circle { fill: var(--n2-none); }
.n2i-tl .lead { stroke: var(--n2-line-2); stroke-width: 1; } .n2i-tl .hist circle { fill: #fff; stroke: var(--n2-indigo); stroke-width: 2; stroke-dasharray: 3 2; } .n2i-tl .snap rect { fill: var(--n2-ink); } .n2i-tl [tabindex]:focus-visible, .n2i-tl [data-active] { outline: none; } .n2i-tl [tabindex]:focus-visible circle, .n2i-tl [data-active] circle, .n2i-tl [data-active] rect { stroke: var(--n2-indigo-2); stroke-width: 3; }
.n2i-tl-list { display: none; list-style: none; margin: 0; padding: 0; } .n2i-tl-list li { display: grid; grid-template-columns: 150px 1fr; gap: 10px; font-size: 13px; padding: 8px 0; border-bottom: 1px solid var(--n2-line); } .n2i-tl-list time { font-family: var(--n2-mono); font-size: 12px; color: var(--n2-ink-3); }
.n2i-readout, .n2b-readout, .n2g-readout { font: 500 12px/1.5 var(--n2-mono); color: var(--n2-ink-3); min-height: 1.5em; margin: 6px 0 0; }

/* ---------- peer passport ---------- */
.n2i-peerid { display: flex; gap: 14px; align-items: flex-start; min-width: 0; } .n2i-peerid > div { min-width: 0; }
.n2i-copy { font: 600 11px/1 var(--n2-sans); border: 1px solid var(--n2-line-2); background: #fff; border-radius: 6px; padding: 7px 9px; cursor: pointer; color: var(--n2-ink-2); min-height: 32px; } .n2i-copy:hover { background: var(--n2-paper); }
.n2i-chiprow { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.n2i-chip { display: inline-flex; align-items: center; gap: 6px; font: 500 12px/1 var(--n2-mono); padding: 7px 10px; border-radius: 999px; border: 1px solid var(--n2-line); background: var(--n2-paper); color: var(--n2-ink-2); }
.n2i-chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--n2-ok); } .n2i-chip.warn i { background: var(--n2-warn); }
.n2i-obs { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; } .n2i-ob { background: var(--n2-paper); border-radius: 10px; padding: 12px 14px; min-width: 0; }
.n2i-ob span { display: block; font-size: 12px; color: var(--n2-ink-3); margin-bottom: 4px; } .n2i-ob code { font-size: 15px; font-weight: 500; overflow-wrap: anywhere; } .n2i-ob small { display: block; font-size: 11px; color: var(--n2-ink-3); margin-top: 3px; }
.n2i-serving { display: grid; gap: 6px; } .n2i-srow { display: grid; grid-template-columns: 150px 1fr 90px; gap: 10px; align-items: center; font-size: 12.5px; padding: 4px 0; border-radius: 6px; } .n2i-srow:focus-visible, .n2i-srow[data-active] { outline: 2px solid var(--n2-indigo); outline-offset: 2px; }
.n2i-srow span b { display: block; font-weight: 600; } .n2i-srow span small { color: var(--n2-ink-3); } .n2i-srow i { display: block; height: 8px; background: var(--n2-paper-2); border-radius: 3px; overflow: hidden; } .n2i-srow i b { display: block; height: 100%; background: var(--n2-indigo); min-width: 2px; } .n2i-srow code { text-align: right; font-size: 12px; }
.n2i-rel { margin: 0; } .n2i-rel div { padding: 8px 0; border-bottom: 1px solid var(--n2-line); font-size: 13px; } .n2i-rel dt { font-weight: 700; margin-bottom: 2px; } .n2i-rel dd { margin: 0; color: var(--n2-ink-2); overflow-wrap: anywhere; }

/* ---------- dark (observatory) variants ---------- */
.n2if.dark, .n2if.dark .n2i-lede, .n2if.dark .n2i-card { color: var(--n2-void-text); } .n2if.dark .n2i-lede { color: var(--n2-void-muted); }
.n2if.dark .n2i-crumbs, .n2if.dark .n2i-crumbs a, .n2if.dark .n2i-small, .n2if.dark .n2i-muted, .n2if.dark .n2i-kv dt { color: var(--n2-void-muted); } .n2if.dark .n2i-crumbs span[aria-current] { color: var(--n2-void-text); }
.n2if.dark .n2i-card { background: var(--n2-card, #171923); border-color: var(--n2-void-line); } .n2if.dark .n2i-kv div, .n2if.dark .n2i-note { border-color: var(--n2-void-line); } .n2if.dark .n2i-kv dd, .n2if.dark .n2i-finding, .n2if.dark .n2i-note { color: var(--n2-void-text); }
.n2if.dark a { color: var(--n2-lilac-strong); } .n2if.dark .n2i-kicker { color: var(--n2-lilac-strong); }
.n2if.dark .n2i-btn.ghost { background: transparent; color: var(--n2-void-text); border-color: var(--n2-pill-line); } .n2if.dark .n2i-btn.ghost:hover { background: var(--n2-void-3); }
.n2if.dark .n2i-period b { background: var(--n2-pill); color: var(--n2-lilac-strong); border: 1px solid var(--n2-pill-line); }
.n2if.dark .vx-layers button { color: var(--n2-void-muted); border-color: var(--n2-void-line); } .n2if.dark .vx-layers button[aria-pressed="true"] { color: var(--n2-void-text); border-color: var(--n2-lilac); }

/* ================= Bridge Network Pulse (.n2b) ================= */
.n2b-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 20px; margin-bottom: 20px; } .n2b-grid.two { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
.n2b-col { display: grid; gap: 20px; align-content: start; }
.n2b-card { background: #fff; border: 1px solid var(--n2-line); border-radius: 16px; padding: 22px 24px; min-width: 0; }
.n2b-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.n2b-tabs { display: inline-flex; gap: 2px; padding: 3px; border-radius: 10px; background: var(--n2-paper-2); } .n2b-tabs button { border: 0; background: none; padding: 7px 12px; border-radius: 8px; font: 600 13px/1 var(--n2-sans); color: var(--n2-ink-2); cursor: pointer; min-height: 32px; }
.n2b-tabs button[aria-selected="true"] { background: #fff; color: var(--n2-indigo-2); box-shadow: 0 1px 2px rgba(20, 16, 40, .14); }
.n2b-five { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; margin: 6px 0 16px; } .n2b-five div { border: 1px solid var(--n2-line); border-radius: 12px; padding: 12px 14px; min-width: 0; }
.n2b-five b { display: block; font: 600 22px/1.1 var(--n2-display); letter-spacing: -.02em; } .n2b-five span { display: block; font-size: 12.5px; color: var(--n2-ink-2); margin-top: 4px; } .n2b-five small { display: block; font: 500 10.5px/1.4 var(--n2-mono); color: var(--n2-ink-3); margin-top: 5px; overflow-wrap: anywhere; }
.n2b-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px; } .n2b.compact .n2b-tiles { grid-template-columns: repeat(auto-fill, minmax(112px, 1fr)); }
.n2b-tile { position: relative; display: grid; gap: 2px; padding: 10px 10px 10px 14px; border: 1px solid var(--n2-line); border-radius: 10px; background: var(--n2-frost); text-decoration: none; color: var(--n2-ink); min-height: 78px; min-width: 0; }
.n2b-tile .bar { position: absolute; left: 5px; top: 8px; bottom: 8px; width: 3px; border-radius: 2px; background: var(--n2-none); }
.n2b-tile.v-latest .bar { background: var(--n2-indigo); } .n2b-tile.v-second .bar { background: var(--n2-amethyst); } .n2b-tile.v-third .bar { background: var(--n2-warn); }
.n2b-tile.g-0 .bar { background: var(--n2-indigo-2); } .n2b-tile.g-1 .bar { background: var(--n2-amethyst); } .n2b-tile.g-2 .bar { background: var(--n2-lilac); } .n2b-tile.g-3 .bar { background: var(--n2-warn); }
.n2b-tile.a-new .bar { background: var(--n2-indigo); } .n2b-tile.a-mid .bar { background: var(--n2-amethyst); } .n2b-tile.a-old .bar { background: var(--n2-warn); }
.n2b-tile.s-0 .bar { background: var(--n2-indigo); } .n2b-tile.s-1 .bar { background: var(--n2-amethyst); } .n2b-tile.s-2 .bar { background: var(--n2-ok); } .n2b-tile.s-3 .bar { background: var(--n2-warn); } .n2b-tile.s-4 .bar { background: var(--n2-bad); } .n2b-tile.s-5 .bar { background: var(--n2-lilac); }
.n2b-tile code { font-size: 10.5px; line-height: 1.35; color: var(--n2-ink-3); overflow-wrap: anywhere; } .n2b-tile .id { font-size: 11.5px; font-weight: 500; color: var(--n2-ink); } .n2b-tile .hd { white-space: nowrap; font-size: 10px; } .n2b-tile .ver { color: var(--n2-indigo-2); } .n2b-tile .stuck { color: var(--n2-warn); font-weight: 600; }
.n2b-tile:hover, .n2b-tile:focus-visible { background: var(--n2-lilac-3); border-color: var(--n2-indigo); outline: none; } .n2b-tile:focus-visible { box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--n2-indigo); }
.n2b-tile.is-dim { opacity: .4; }
.n2b-legend { display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 12px; color: var(--n2-ink-2); margin: 14px 0 0; } .n2b-legend i, .n2g-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; background: var(--n2-none); }
.n2b-legend i.v-latest { background: var(--n2-indigo); } .n2b-legend i.v-second { background: var(--n2-amethyst); } .n2b-legend i.v-third { background: var(--n2-warn); } .n2b-legend i.g-0 { background: var(--n2-indigo-2); } .n2b-legend i.g-1 { background: var(--n2-amethyst); } .n2b-legend i.g-2 { background: var(--n2-lilac); } .n2b-legend i.g-3 { background: var(--n2-warn); }
.n2b-legend i.a-new { background: var(--n2-indigo); } .n2b-legend i.a-mid { background: var(--n2-amethyst); } .n2b-legend i.a-old { background: var(--n2-warn); } .n2b-legend i.s-0 { background: var(--n2-indigo); } .n2b-legend i.s-1 { background: var(--n2-amethyst); } .n2b-legend i.s-2 { background: var(--n2-ok); } .n2b-legend i.s-3 { background: var(--n2-warn); } .n2b-legend i.s-4 { background: var(--n2-bad); } .n2b-legend i.s-5 { background: var(--n2-lilac); } .n2b-legend i.warn-dot { background: #fff; border: 2px solid var(--n2-warn); border-radius: 50%; }
.n2b-meta { font: 500 11.5px/1.5 var(--n2-sans); color: var(--n2-ink-3); margin: 10px 0 0; }
.n2b-tip, .n2g-tip { position: absolute; z-index: 6; width: 260px; max-width: calc(100% - 16px); padding: 10px 12px; border-radius: 10px; background: var(--n2-ink); color: #fff; font-size: 12px; box-shadow: 0 12px 32px -12px rgba(14, 16, 20, .45); pointer-events: none; }
.n2b-tip b, .n2g-tip b { display: block; font: 700 12px/1.3 var(--n2-sans); margin-bottom: 6px; } .n2b-tip div, .n2g-tip div { display: grid; grid-template-columns: 96px 1fr; gap: 8px; padding: 2px 0; } .n2b-tip span, .n2g-tip span { color: #B9B6CC; font-size: 11px; } .n2b-tip code, .n2g-tip code { font-size: 11px; text-align: right; overflow-wrap: anywhere; } .n2b-tip small { display: block; margin-top: 6px; color: #B9B6CC; font-size: 10.5px; line-height: 1.4; }
.n2b-matrix { position: relative; }
.n2b-finding { font-size: 13.5px; line-height: 1.55; color: var(--n2-ink-2); margin: 0 0 14px; }
.n2b-lane { margin: 0 0 12px; } .n2b-lanehead { display: flex; justify-content: space-between; gap: 10px; font-size: 13px; } .n2b-lanehead b { font-family: var(--n2-mono); font-weight: 600; } .n2b-lanehead small { font-family: var(--n2-sans); color: var(--n2-ink-3); font-weight: 500; } .n2b-lanehead code { color: var(--n2-ink-2); }
.n2b-track { height: 10px; border-radius: 3px; background: var(--n2-paper-2); overflow: hidden; margin: 6px 0 4px; } .n2b-track i { display: block; height: 100%; background: var(--n2-amethyst); min-width: 2px; } .n2b-lane.v-latest .n2b-track i { background: var(--n2-indigo); } .n2b-lane.v-third .n2b-track i { background: var(--n2-warn); } .n2b-lane small { font-size: 11.5px; color: var(--n2-ink-3); }
.n2b-cap { display: block; font: 500 11.5px/1.5 var(--n2-sans); color: var(--n2-ink-3); margin-top: 10px; }
.n2b-hist { display: flex; align-items: flex-end; gap: 8px; height: 150px; padding: 0 4px; } .n2b-bin { flex: 1 1 0; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; min-width: 0; border-radius: 6px; } .n2b-bin:focus-visible, .n2b-bin[data-active] { outline: 2px solid var(--n2-indigo); outline-offset: 2px; }
.n2b-bin b { display: block; width: 100%; max-width: 72px; background: var(--n2-amethyst); border-radius: 4px 4px 0 0; } .n2b-bin.g-0 b { background: var(--n2-indigo-2); } .n2b-bin.g-2 b { background: var(--n2-lilac); } .n2b-bin.g-3 b { background: var(--n2-warn); } .n2b-bin small { font: 500 10.5px var(--n2-mono); color: var(--n2-ink-3); margin-bottom: 4px; } .n2b-bin span { font: 500 10px var(--n2-mono); color: var(--n2-ink-3); margin-top: 6px; }
.n2b-empty { border: 1px dashed var(--n2-line-2); border-radius: 12px; padding: 20px; text-align: center; background: var(--n2-paper); } .n2b-empty b { display: block; font-size: 14px; } .n2b-empty span { font-size: 12.5px; color: var(--n2-ink-3); }
.n2b-recent { list-style: none; margin: 0 0 16px; padding: 0; } .n2b-recent li { display: grid; grid-template-columns: 170px 14px 1fr; gap: 10px; align-items: start; padding: 9px 0; border-bottom: 1px solid var(--n2-line); font-size: 13px; } .n2b-recent time { font: 500 12px/1.5 var(--n2-mono); color: var(--n2-ink-3); } .n2b-recent i { width: 10px; height: 10px; border-radius: 50%; background: var(--n2-indigo); margin-top: 5px; } .n2b-recent li.k-snapshot i { border-radius: 2px; background: var(--n2-ink); }
.n2b-sub { font: 700 13px/1.3 var(--n2-sans); color: var(--n2-warn); margin: 0 0 6px; }
.n2b-table { width: 100%; border-collapse: collapse; font-size: 12.5px; } .n2b-table th { text-align: left; white-space: nowrap; font: 700 10.5px/1.3 var(--n2-sans); letter-spacing: .06em; text-transform: uppercase; color: var(--n2-ink-3); padding: 6px 8px 6px 0; border-bottom: 1px solid var(--n2-line); } .n2b-table td { padding: 8px 8px 8px 0; border-bottom: 1px solid var(--n2-line); vertical-align: top; color: var(--n2-ink-2); } .n2b-table td:first-child code { white-space: nowrap; } .n2b-table code.warn { color: var(--n2-warn); font-weight: 600; }
.n2b-spec { margin: 0; } .n2b-spec div { display: grid; grid-template-columns: 120px 1fr; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--n2-line); font-size: 12.5px; } .n2b-spec dt { color: var(--n2-ink-3); } .n2b-spec dd { margin: 0; color: var(--n2-ink); }
.n2b-small { font-size: 12px; color: var(--n2-ink-3); margin: 10px 0 0; } .n2b-nonproof { font-size: 13px; line-height: 1.5; color: var(--n2-ink-2); margin: 10px 0 0; padding: 10px 12px; border-left: 3px solid var(--n2-indigo); background: var(--n2-lilac-3); border-radius: 0 8px 8px 0; }
.n2b-src { font: 500 12px/1.5 var(--n2-sans); color: var(--n2-ink-3); margin: 8px 0 0; }
.n2b.compact .n2b-grid { margin-bottom: 8px; }

/* ================= Geography (.n2g) ================= */
.n2g { --g-card: #171923; --g-line: #2A2F3F; --g-text: #ECEAF6; --g-muted: #A9A7BD; --g-track: #1C202C; --g-accent: #B7A6FF; --g-accent2: #C1B1FF; --g-soft: #463C7A; color: var(--g-text); }
.n2g-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.n2g-tabs { display: inline-flex; flex-wrap: wrap; gap: 2px; padding: 3px; border-radius: 10px; background: var(--n2-pill); border: 1px solid var(--n2-pill-line); max-width: 100%; } .n2g-tabs button { border: 0; background: none; padding: 8px 12px; border-radius: 8px; font: 600 13px/1 var(--n2-sans); color: var(--g-muted); cursor: pointer; min-height: 36px; white-space: nowrap; }
.n2g-tabs button[aria-selected="true"] { background: var(--n2-void-3); color: var(--g-text); } .n2g-tabs button:focus-visible { outline: 2px solid var(--g-accent); outline-offset: 1px; }
.n2g-note { font-size: 12px; color: var(--g-muted); margin: 0; }
.n2g-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.n2g.compact .n2g-mapcard { grid-column: 1; grid-row: 1 / span 2; } .n2g.compact .n2g-side { grid-column: 2; grid-row: 1; } .n2g.compact .n2g-aside { grid-column: 2; grid-row: 2; }
.n2g.full .n2g-mapcard, .n2g.full .n2g-hosts { grid-column: 1 / -1; } .n2g.full .n2g-side { grid-column: 1; } .n2g.full .n2g-aside { grid-column: 2; }
.n2g-aside { display: grid; gap: 20px; align-content: start; min-width: 0; }
.n2g-mapcard, .n2g-side > div, .n2g-unknown, .n2g-hover, .n2g-hosts { background: var(--g-card); border: 1px solid var(--g-line); border-radius: 16px; padding: 20px 22px; min-width: 0; }
.n2g-maphead { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; flex-wrap: wrap; } .n2g-kicker { color: var(--g-accent2); margin: 0 0 12px; } .n2g-selnote { font-size: 12px; color: var(--g-muted); }
.n2g-frame { position: relative; border-radius: 12px; overflow: hidden; background: #0B0D11; min-height: 120px; }
.n2g-frame svg.vx-map.cells { display: block; width: 100%; height: auto; } .n2g-frame .sphere { fill: #0B0D11; } .n2g-frame .grat { fill: none; stroke: #1C1F2A; stroke-width: .6; } .n2g-frame .land { fill: #1A1D27; } .n2g-frame .border { fill: none; stroke: #2C3040; stroke-width: .5; }
.n2g-frame .cell { cursor: pointer; outline: none; } .n2g-frame .cell .hit { fill: transparent; } .n2g-frame .cell .pt { fill: var(--g-accent); stroke: #0B0D11; stroke-width: .8; transition: opacity .12s var(--n2-ease); } .n2g-frame .cell .pin { fill: none; stroke: var(--g-accent2); stroke-width: 1.5; opacity: 0; }
.n2g-frame svg.has-hl .cell .pt { opacity: .28; fill: var(--g-soft); } .n2g-frame svg.has-hl .cell.hl .pt { opacity: 1; fill: var(--g-accent); } .n2g-frame .cell.pinned .pin { opacity: 1; } .n2g-frame .cell:focus-visible .pt, .n2g-frame .cell:hover .pt { stroke: var(--g-text); stroke-width: 2; }
.n2g-frame .hollow-mark { cursor: pointer; outline: none; } .n2g-frame .hollow-mark .hit { fill: transparent; } .n2g-frame .hollow-mark .hol { fill: none; stroke: var(--g-accent2); stroke-width: 1.4; stroke-dasharray: 2.5 2; } .n2g-frame svg.has-hl .hollow-mark:not(.hl) .hol { opacity: .35; } .n2g-frame .hollow-mark:focus-visible .hol { stroke: var(--g-text); stroke-width: 2; }
.n2g-frame .selfmark .ring { fill: none; stroke: var(--g-accent2); stroke-width: 2; } .n2g-frame .selfmark .lbl { font: 500 11px var(--n2-mono); fill: var(--g-accent2); }
.n2g-frame .vx-map-empty { position: absolute; inset: auto 12px 12px; margin: 0; font-size: 13px; color: var(--g-muted); }
.n2g-tip { background: var(--n2-void-3); border: 1px solid var(--n2-pill-line); width: 300px; } .n2g-tip span { color: var(--g-muted); } .n2g-tip.sheet { position: fixed; left: 12px; right: 12px; bottom: 12px; width: auto; max-width: none; z-index: 40; pointer-events: auto; }
.n2g-legend { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; font-size: 12px; color: var(--g-muted); margin: 12px 0 0; } .n2g-legend i { border-radius: 50%; background: var(--g-accent); margin-right: 6px; } .n2g-legend i.d1 { width: 8px; height: 8px; } .n2g-legend i.d2 { width: 11px; height: 11px; } .n2g-legend i.d3 { width: 14px; height: 14px; } .n2g-legend i.d4 { width: 18px; height: 18px; } .n2g-legend i.hollow { width: 12px; height: 12px; background: none; border: 1.5px dashed var(--g-accent2); } .n2g-legend i.ring { width: 12px; height: 12px; background: none; border: 2px solid var(--g-accent2); } .n2g-legend i.self { width: 12px; height: 12px; background: none; border: 2px solid var(--g-accent2); box-shadow: inset 0 0 0 2px var(--g-card), inset 0 0 0 5px var(--g-accent); }
.n2g-h { font: 600 15px/1.3 var(--n2-display); margin: 0 0 12px; color: var(--g-text); } .n2g-h small { display: block; font: 500 11.5px/1.4 var(--n2-sans); color: var(--g-muted); margin-top: 2px; }
.n2g-row, .n2g-rowgroup { display: grid; grid-template-columns: minmax(110px, 36%) 1fr 92px; gap: 10px; align-items: center; width: 100%; padding: 7px 8px; margin: 0 -8px; border: 0; border-radius: 8px; background: none; color: var(--g-text); font: 500 13px/1.3 var(--n2-sans); text-align: left; min-height: 36px; }
.n2g-row { cursor: pointer; } .n2g-row:hover, .n2g-row.is-hover { background: var(--n2-void-3); } .n2g-row.is-sel, .n2g-row[aria-pressed="true"] { background: var(--n2-void-3); box-shadow: inset 2px 0 0 var(--g-accent); } .n2g-row:focus-visible { outline: 2px solid var(--g-accent); outline-offset: -2px; }
.n2g-row .lb small, .n2g-rowgroup .lb small { display: block; font-size: 11px; color: var(--g-muted); } .n2g-rowgroup .lb { color: var(--g-muted); }
.n2g-row .tr, .n2g-rowgroup .tr { display: block; height: 10px; border-radius: 3px; background: var(--g-track); overflow: hidden; } .n2g-row .tr i, .n2g-rowgroup .tr i { display: block; height: 100%; background: var(--g-soft); min-width: 2px; } .n2g-row.is-sel .tr i, .n2g-row.is-hover .tr i, .n2g-row:hover .tr i { background: var(--g-accent); } .n2g.compact .n2g-row .tr i { background: var(--g-accent); opacity: .85; }
.n2g-row code, .n2g-rowgroup code { font-size: 12px; color: var(--g-muted); text-align: right; white-space: nowrap; } .n2g-row.is-sel code { color: var(--g-text); }
.n2g-rest { margin: 6px 0 0; } .n2g-rest summary { cursor: pointer; font-size: 12.5px; color: var(--g-accent2); padding: 6px 0; }
.n2g-small { font-size: 12px; line-height: 1.55; color: var(--g-muted); margin: 12px 0 0; }
.n2g-hover p { margin: 0 0 8px; font-size: 13px; line-height: 1.55; } .n2g-hover .n2g-small { margin-top: 4px; }
.n2g-unknown p { margin: 0 0 8px; font-size: 13px; line-height: 1.55; } .n2g-unkhead { display: flex; align-items: center; gap: 8px; font-size: 13.5px; margin-bottom: 8px; } .n2g-unkhead i { width: 8px; height: 8px; border-radius: 50%; background: var(--g-muted); } .n2g-unknown .n2g-small { margin-top: 4px; }
.n2g-hosts:empty { display: none; } .n2g-hostshead { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; } .n2g-clear { border: 1px solid var(--n2-pill-line); background: none; color: var(--g-accent2); border-radius: 8px; padding: 8px 10px; font: 600 12px/1 var(--n2-sans); cursor: pointer; min-height: 36px; }
.n2g-hostlist { list-style: none; margin: 0; padding: 0; } .n2g-hostlist li { display: grid; grid-template-columns: minmax(120px, 1.2fr) minmax(0, 1.3fr) minmax(0, 1.2fr) 100px; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--g-line); font-size: 12.5px; align-items: baseline; } .n2g-hostlist a { color: var(--g-accent2); font-weight: 600; } .n2g-hostlist span { color: var(--g-muted); overflow-wrap: anywhere; } .n2g-hostlist small { color: var(--g-muted); } .n2g-hostlist code { text-align: right; color: var(--g-text); font-size: 12px; }
.n2g-empty { border: 1px dashed var(--n2-pill-line); border-radius: 12px; padding: 20px; text-align: center; } .n2g-empty b { display: block; font-size: 14px; } .n2g-empty span { font-size: 12px; color: var(--g-muted); }
.n2g-meta { font: 500 11.5px/1.5 var(--n2-mono); color: var(--g-muted); margin: 14px 0 0; }
.n2g-days { display: flex; align-items: flex-end; gap: 3px; height: 150px; margin: 6px 0 0; } .n2g-day { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; border-radius: 4px; } .n2g-day b { display: block; width: 100%; background: var(--g-accent); border-radius: 3px 3px 0 0; } .n2g-day span { font: 500 9px var(--n2-mono); color: var(--g-muted); margin-top: 5px; writing-mode: vertical-rl; transform: rotate(180deg); } .n2g-day small { font: 500 10px var(--n2-mono); color: var(--g-text); order: -1; margin-bottom: 3px; } .n2g-day:focus-visible, .n2g-day[data-active] { outline: 2px solid var(--g-accent2); outline-offset: 2px; }
.n2g-readout { color: var(--g-muted); } .n2g-ba { margin: 0; } .n2g-ba div { display: grid; grid-template-columns: minmax(120px, 40%) 1fr; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--g-line); font-size: 13px; } .n2g-ba dt { color: var(--g-muted); } .n2g-ba dd { margin: 0; text-align: right; } .n2g-ba dd code { color: var(--g-text); } .n2g-ba dd small { display: block; font-size: 11px; color: var(--g-muted); margin-top: 2px; }
/* light host page (overview) carries the geography card on its own dark frost tile */
.n2i-infra .n2g { background: var(--n2-void); border-radius: 18px; padding: 18px; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .n2i-kpis.six { grid-template-columns: repeat(3, minmax(0, 1fr)); } .n2i-roles { grid-template-columns: repeat(2, minmax(0, 1fr)); } .n2b-five { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .n2i-grid.two, .n2b-grid, .n2b-grid.two, .n2g-grid { grid-template-columns: 1fr; } .n2g.compact .n2g-mapcard, .n2g.compact .n2g-side, .n2g.compact .n2g-aside, .n2g.full .n2g-side, .n2g.full .n2g-aside { grid-column: auto; grid-row: auto; }
}
@media (max-width: 760px) {
  .n2if { padding-bottom: 40px; } .n2i-bandrow, .n2i-sechead { flex-direction: column; align-items: stretch; } .n2i-actions { justify-content: flex-start; }
  .n2i-kpis.six, .n2i-kpis.four, .n2i-kpis.three { grid-template-columns: repeat(2, minmax(0, 1fr)); } .n2i-kpis { gap: 10px; } .n2i-kpi { padding: 12px 14px; } .n2i-kpi b { font-size: 20px; }
  .n2i-card, .n2b-card, .n2g-mapcard, .n2g-side > div, .n2g-unknown, .n2g-hover, .n2g-hosts { padding: 16px; border-radius: 14px; }
  .n2b-five { grid-template-columns: repeat(2, minmax(0, 1fr)); } .n2b-tiles, .n2b.compact .n2b-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; } .n2b-tile { padding: 8px 6px 8px 10px; min-height: 70px; } .n2b-tile code { font-size: 9.5px; } .n2b-tile .id { font-size: 10.5px; }
  .n2b-recent li, .n2i-changes li { grid-template-columns: 1fr; gap: 2px; } .n2b-recent i, .n2i-changes i { display: none; }
  .n2b-table, .n2i-table { display: block; overflow-x: auto; } .n2b-spec div { grid-template-columns: 1fr; gap: 2px; }
  .n2i-tl svg { display: none; } .n2i-tl .n2i-readout { display: none; } .n2i-tl-list { display: block; } .n2i-tl-list li { grid-template-columns: 1fr; gap: 2px; }
  .n2i-roles { grid-template-columns: 1fr; } .n2i-obs { grid-template-columns: 1fr; } .n2i-kv div { grid-template-columns: 1fr; gap: 2px; } .n2i-kv dd { text-align: left; } .n2i-srow { grid-template-columns: 110px 1fr 70px; }
  .n2g-row, .n2g-rowgroup { grid-template-columns: minmax(90px, 40%) 1fr 84px; gap: 8px; } .n2g-hostlist li { grid-template-columns: 1fr 1fr; } .n2g-hostlist code { text-align: left; }
  .n2g-tabs { width: 100%; overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; } .n2g-tabs::-webkit-scrollbar { display: none; } .n2g-note { font-size: 11px; }
  .n2g-ba div { grid-template-columns: 1fr; } .n2g-ba dd { text-align: left; } .n2i-infra .n2g { padding: 12px; }
  .n2g-days { height: 120px; gap: 2px; } .n2g-day span { font-size: 8px; }
  /* the map bleeds to the page gutter on a phone: 390 − 2 × 16 = 358 px wide, 179 px tall */
  .n2g-mapcard { padding: 8px 0 0; border: 0; background: none; border-radius: 0; } .n2g-maphead, .n2g-legend { padding: 0 2px; } .n2g-frame { border-radius: 10px; } .n2g-tip.sheet { max-height: 46vh; overflow: auto; }
}
@media (prefers-reduced-motion: reduce) { .n2if *, .n2b *, .n2g * { transition: none !important; animation: none !important; } }