/* Analyticars: near-black analyst workspace in the Dragten "machine" grammar: Michroma wordmark, Instrument Sans, Plex Mono labels, soft panels, cyan/violet accents. */

/* ---------- fonts (all OFL; see /static/fonts/*.txt) */
@font-face { font-family: "Michroma"; src: url("../fonts/michroma-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("../fonts/instrument-sans-latin-variable.woff2") format("woff2"); font-weight: 400 700; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/ibm-plex-mono-latin-600-normal.woff2") format("woff2"); font-weight: 600 800; font-display: swap; }

/* ---------- tokens */
:root {
  color-scheme: dark;
  --display: "Michroma", "Eurostile", "Arial Black", sans-serif;
  --font: "Instrument Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --bg: #0c0e12;
  --bar: #0c0e12;
  --panel: #12151a;
  --panel-2: #171b21;
  --panel-3: #1d222a;
  --line: #1f242c;
  --line-2: #2c323c;
  --row: #191d24;
  --ink: #e9ecf1;
  --ink-2: #c3c8d1;
  --ink-3: #8a92a0;
  --faint: #5d6574;
  --zn: #b4c0d4;
  --zn-soft: rgba(180, 192, 212, .07);
  --cyan: #4fe0d4;
  --accent: #4fe0d4;
  --accent-soft: #4fe0d41a;
  --accent-ink: #0c0e12;
  --grad: linear-gradient(135deg, #4fe0d4, #9a8cff);
  /* Chart palette (validated for CVD separation on the panel surface), mirrored in charts.js. */
  --blue: #3987e5;
  --orange: #d95926;
  --aqua: #199e70;
  --gold: #c98500;
  --pink: #d55181;
  --green: #008300;
  --violet: #9a8cff;
  --red: #e66767;
  /* Status text colours. */
  --good: #5cb382;
  --warn: #d9a030;
  --bad: #e0709a;
  --radius: 6px;
  --panel-radius: 10px;
}
* { box-sizing: border-box; }
html { scrollbar-color: #2c323c transparent; background: var(--bg); }
html, body { margin: 0; min-height: 100%; }
body { background: var(--bg); color: var(--ink); font: 13.5px/1.55 var(--font); -webkit-font-smoothing: antialiased; font-synthesis: none; }
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: -1;
  background: radial-gradient(900px 500px at 85% -10%, rgba(154, 140, 255, .09), transparent 60%),
              radial-gradient(700px 420px at -10% 30%, rgba(79, 224, 212, .05), transparent 60%);
}
::selection { background: #4fe0d440; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #2c323c; border-radius: 4px; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: .22em; }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 1.5px solid var(--zn); outline-offset: 2px; border-radius: 3px; }
.num, td.num, .kpi-value { font-variant-numeric: tabular-nums; }
.muted { color: var(--ink-3); }
.hidden { display: none !important; }

/* ---------- shell: top bar, section tabs, workspace, status bar */
.app { display: flex; flex-direction: column; min-height: 100vh; }
.topbar {
  height: 58px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 0 20px; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 21;
  background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); white-space: nowrap; min-width: 0; }
.brand-mark { position: relative; width: 32px; height: 32px; flex: none; border-radius: 4px; background: var(--grad); color: var(--accent-ink); }
.brand-mark b { position: absolute; top: 2px; left: 4px; font: 600 7px/1 var(--mono); }
.brand-mark span { position: absolute; left: 0; right: 0; bottom: 5px; text-align: center; font: 400 11px/1 var(--display); }
.brand-name { font: 400 11px/1 var(--display); letter-spacing: .3em; }
.brand-crumb { color: var(--ink-3); font-size: 14px; }
.brand-crumb::before { content: "/"; color: var(--line-2); margin-right: 14px; }
.account { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--ink-3); min-width: 0; }
.account .user { font-family: var(--mono); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 260px; }

.nav {
  display: flex; align-items: center; gap: 2px; min-height: 46px; padding: 0 20px; overflow-x: auto; scrollbar-width: none;
  border-bottom: 1px solid var(--line); position: sticky; top: 58px; z-index: 20;
  background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.nav::-webkit-scrollbar { display: none; }
.nav-group { display: flex; align-items: center; gap: 2px; }
.nav-group + .nav-group { margin-left: 10px; padding-left: 12px; border-left: 1px solid var(--line); }
.nav-label { padding: 0 8px 0 0; font: 500 11px var(--mono); color: var(--faint); white-space: nowrap; }
.nav-label em { font-style: normal; color: var(--zn); }
.nav a, .nav-disabled {
  padding: 6px 10px; border-radius: 6px; white-space: nowrap; color: var(--ink-3); font-size: 13.5px;
  transition: color .1s, background .1s;
}
.nav-disabled { color: var(--faint); opacity: .5; cursor: not-allowed; }
.nav a:hover { color: var(--ink); background: var(--zn-soft); text-decoration: none; }
.nav a.active { color: var(--ink); background: var(--zn-soft); box-shadow: inset 0 -2px 0 var(--accent); }

.main { flex: 1; min-width: 0; width: 100%; max-width: 1560px; margin: 0 auto; padding: 0 20px 56px; }
.page-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 40px 0 22px; margin-bottom: 18px; border-bottom: 1px solid var(--line);
}
.eyebrow { font: 500 12px/1 var(--mono); color: var(--ink-3); letter-spacing: .02em; }
.eyebrow em { font-style: normal; color: var(--zn); }
.page-title { margin: 12px 0 0; font: 600 clamp(26px, 3vw, 36px)/1.08 var(--font); letter-spacing: -.035em; color: var(--ink); text-wrap: balance; }
.page-title .accent { color: inherit; }
.page-sub { color: var(--ink-3); margin: 8px 0 0; font-size: 15px; max-width: 74ch; }
.freshness { font: 12px var(--mono); color: var(--ink-3); display: flex; align-items: center; gap: 8px; padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel); }
.pulse-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 3px #4fe0d422; }

.statusbar {
  display: flex; justify-content: space-between; align-items: center; gap: 20px; min-height: 40px; padding: 0 20px;
  font: 11px var(--mono); color: var(--ink-3); border-top: 1px solid var(--line); background: var(--bar);
}
.statusbar .sig { font: 400 9px/1 var(--display); letter-spacing: .3em; color: var(--faint); }
.statusbar span { color: var(--faint); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- filters (query panel) */
.filters {
  display: flex; flex-wrap: wrap; gap: 10px 8px; align-items: flex-end; padding: 10px 12px;
  border: 1px solid var(--line); border-radius: var(--panel-radius); background: var(--panel); margin-bottom: 14px; padding: 12px 14px;
}
.filters label, .field-label { display: flex; flex-direction: column; gap: 6px; font: 500 11px var(--mono); color: var(--ink-3); }
.control, .filters select, .filters input {
  background: var(--panel-2); color: var(--ink); border: 1px solid var(--line-2); border-radius: var(--radius);
  height: 28px; padding: 0 9px; min-width: 0; font-size: 12px; outline: none;
}
.filters input { font-family: var(--mono); }
.filters select { max-width: 170px; }
.filters input[type="number"] { width: 88px; }
.control:focus, .filters select:focus, .filters input:focus { border-color: var(--accent); }
input::placeholder { color: var(--faint); }
.filter-actions { margin-left: auto; display: flex; gap: 8px; align-items: flex-end; }
.chips { display: flex; gap: 4px; flex-wrap: wrap; }
.chip {
  display: inline-flex; align-items: center; gap: 4px; font-size: 12px; padding: 2px 9px; border-radius: 999px;
  border: 1px solid var(--line-2); color: var(--ink-2); background: var(--panel-2);
}
a.chip:hover { border-color: var(--accent); color: var(--ink); text-decoration: none; }
.chip button { background: none; border: 0; color: var(--ink-3); cursor: pointer; padding: 0 0 0 4px; }
.segmented { display: inline-flex; }
.segmented button {
  height: 28px; padding: 0 11px; margin-left: -1px; cursor: pointer; font: 500 11px var(--mono); color: var(--ink-3);
  background: var(--panel-2); border: 1px solid var(--line-2); border-radius: 0;
}
.segmented button:first-child { margin-left: 0; border-radius: var(--radius) 0 0 var(--radius); }
.segmented button:last-child { border-radius: 0 var(--radius) var(--radius) 0; }
.segmented button:hover { color: var(--ink); background: var(--panel-3); }
.segmented button.on { position: relative; z-index: 1; background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; height: 28px; padding: 0 12px;
  border: 1px solid var(--line-2); background: var(--panel-2); color: var(--ink-2); border-radius: var(--radius); cursor: pointer;
  font-size: 12.5px; font-weight: 500; white-space: nowrap;
  transition: background .08s, border-color .08s, color .08s;
}
.btn:hover { background: var(--panel-3); border-color: #3a424d; color: var(--ink); text-decoration: none; }
.btn.primary { background: var(--grad); border-color: transparent; color: var(--accent-ink); font-weight: 600; }
.btn.primary:hover { background: var(--grad); filter: brightness(1.08); border-color: transparent; color: var(--accent-ink); }
.btn.ghost { background: transparent; }
.btn.small { height: 26px; padding: 0 10px; font-size: 12px; }
.btn.danger:hover { border-color: var(--bad); color: var(--bad); }
.btn:disabled { opacity: .4; cursor: not-allowed; }

/* ---------- layout + panels */
.grid { display: grid; gap: 14px; grid-template-columns: repeat(12, minmax(0, 1fr)); margin-top: 14px; }
.span-3 { grid-column: span 3; } .span-4 { grid-column: span 4; } .span-5 { grid-column: span 5; } .span-6 { grid-column: span 6; }
.span-7 { grid-column: span 7; } .span-8 { grid-column: span 8; } .span-12 { grid-column: span 12; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--panel-radius); padding: 14px 16px; position: relative; min-width: 0; }
.card-head {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  margin: -14px -16px 14px; padding: 13px 16px; border-bottom: 1px solid var(--line);
}
.card h3 { margin: 0; font: 600 15px/1.3 var(--font); letter-spacing: -.01em; color: var(--ink); }
.card .card-sub { color: var(--ink-3); font-size: 12.5px; margin: 3px 0 0; }
.card-head .card-sub { margin-bottom: 0; }
.card > .card-sub:first-child, .card > h3 + .card-sub { margin-bottom: 12px; }
.chart { width: 100%; height: 260px; position: relative; }
.chart.tall { height: 360px; } .chart.short { height: 190px; } .chart.xtall { height: 460px; }

/* ---------- KPI strip */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.kpi { padding: 14px 16px 10px; display: flex; flex-direction: column; gap: 4px; }
.kpi::after { content: ""; height: 3px; border-radius: 2px; margin-top: 8px; background: var(--grad); opacity: .45; }
.kpi-label { font: 500 11.5px/1.25 var(--mono); color: var(--ink-3); display: flex; align-items: center; gap: 6px; }
.kpi .kpi-label::before { content: ""; width: 7px; height: 7px; flex: none; border-radius: 50%; background: var(--k, var(--accent)); }
.kpi-value { font: 600 26px/1.2 var(--font); color: var(--ink); letter-spacing: -.02em; }
.kpi:has(.c0) { --k: var(--blue); } .kpi:has(.c1) { --k: var(--orange); } .kpi:has(.c2) { --k: var(--aqua); } .kpi:has(.c3) { --k: var(--gold); }
.kpi:has(.c4) { --k: var(--pink); } .kpi:has(.c5) { --k: var(--green); } .kpi:has(.c6) { --k: var(--violet); } .kpi:has(.c7) { --k: var(--red); }
.kpi-foot span { flex: 1; min-width: 0; }
.kpi-foot { display: flex; justify-content: space-between; align-items: center; gap: 8px; min-height: 28px; font: 11px var(--mono); color: var(--ink-3); }
.kpi .spark { width: 84px; height: 26px; flex: none; }
.delta.up { color: var(--good); } .delta.down { color: var(--bad); }

/* ---------- insights */
.insights { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; }
.insight { padding: 12px 14px 14px; background: var(--panel-2); position: relative; border: 1px solid var(--line); border-radius: 8px; box-shadow: inset 0 2px 0 var(--accent, var(--blue)); }
.insight .k { font: 500 11.5px var(--mono); color: var(--ink-3); }
.insight p { margin: 6px 0 0; color: var(--ink-2); font-size: 13.5px; line-height: 1.55; }
.insight .links { margin-top: 8px; display: flex; gap: 4px; flex-wrap: wrap; }

/* ---------- tables */
.table-wrap { overflow: auto; max-height: 640px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); }
table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
th {
  position: sticky; top: 0; z-index: 1; background: var(--panel-2); text-align: left; font-weight: 500; color: var(--ink-3);
  font: 500 11px var(--mono); height: 32px; padding: 0 10px;
  border-bottom: 1px solid var(--line-2); white-space: nowrap; user-select: none;
}
th.sortable { cursor: pointer; } th.sortable:hover { color: var(--ink); background: var(--panel-3); }
th.sorted { color: var(--accent); }
td { padding: 0 10px; height: 32px; border-bottom: 1px solid var(--row); white-space: nowrap; color: var(--ink-2); }
td.num { font-family: var(--mono); }
td.wrap { white-space: normal; min-width: 220px; padding: 5px 10px; }
tbody tr:nth-child(even) td { background: #ffffff04; }
tbody tr:hover td { background: var(--panel-3); }
tr.clickable { cursor: pointer; }
.num { text-align: right; }
.bar-cell { position: relative; min-width: 110px; }
.bar-cell .fill { position: absolute; left: 10px; top: 50%; height: 4px; transform: translateY(-50%); opacity: .9; }
.bar-cell span { position: relative; padding-left: calc(var(--w) + 8px); }
.score {
  display: inline-flex; align-items: center; justify-content: center; min-width: 32px; padding: 0 6px; height: 20px;
  font: 600 11px var(--mono); color: var(--ink-2); background: var(--panel-3); border: 1px solid var(--line-2); border-radius: 4px;
}
.score.hi { color: var(--good); background: #5cb38214; border-color: #5cb38255; }
.score.mid { color: var(--warn); background: #d9a03014; border-color: #d9a03055; }
.tag {
  display: inline-block; font: 10.5px/18px var(--mono); padding: 0 7px; margin: 1px 3px 1px 0; white-space: nowrap; border-radius: 999px;
  border: 1px solid var(--line-2); color: var(--ink-2); background: var(--panel-2);
}
.tag::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 5px; vertical-align: 1px; background: var(--t, var(--faint)); }
.tag.t-fast { --t: var(--blue); } .tag.t-tight { --t: var(--aqua); } .tag.t-demand { --t: var(--good); }
.tag.t-over { --t: var(--bad); } .tag.t-shrink { --t: var(--gold); } .tag.t-none { --t: var(--faint); color: var(--ink-3); }
.pill { font: 600 11px var(--mono); padding: 1px 7px; border-radius: 999px; }
.pill.good { color: var(--good); background: #5cb38214; }
.pill.bad { color: var(--bad); background: #e0709a14; }
.pill.neutral { color: var(--ink-2); background: #ffffff0a; }
.status { font: 500 11px var(--mono); padding: 1px 8px; border: 1px solid; border-radius: 999px; }
.status.joined, .status.active { color: var(--good); border-color: #5cb38255; }
.status.pending, .status.opened { color: var(--warn); border-color: #d9a03055; }
.status.expired, .status.revoked, .status.removed, .status.disabled { color: var(--bad); border-color: #e0709a55; }
.pager { display: flex; gap: 8px; align-items: center; justify-content: flex-end; margin-top: 10px; color: var(--ink-3); font: 11px var(--mono); }
.thumb { width: 60px; height: 40px; object-fit: cover; background: var(--panel-2); display: block; }

/* ---------- listing cards */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.car { border: 1px solid var(--line); border-radius: var(--panel-radius); overflow: hidden; background: var(--panel); display: flex; flex-direction: column; transition: border-color .08s; }
.car:hover { border-color: var(--accent); }
.car img { width: 100%; height: 150px; object-fit: cover; background: var(--panel-2); display: block; }
.car .noimg { height: 150px; display: grid; place-items: center; color: var(--faint); background: var(--panel-2); font: 11px var(--mono); }
.car .body { padding: 10px 12px 12px; display: flex; flex-direction: column; gap: 5px; flex: 1; }
.car .title { font-weight: 600; font-size: 13.5px; line-height: 1.4; color: var(--ink); }
.car .price { font: 600 20px var(--font); letter-spacing: -.02em; color: var(--ink); }
.car .facts { color: var(--ink-3); font: 11px var(--mono); }
.car .fair { font-size: 12px; color: var(--ink-2); }
.car .foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; }
.car .fair b { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.car-metrics {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin: 4px 0 2px;
  background: var(--line); border: 1px solid var(--line); border-radius: 8px; overflow: hidden;
}
.car-metrics .m { background: var(--panel-2); padding: 6px 8px; display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.car-metrics .l { font: 500 10px var(--mono); color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.car-metrics .v { font: 600 15px var(--font); color: var(--ink); font-variant-numeric: tabular-nums; }
.car-metrics .v small { font: 500 10px var(--mono); color: var(--ink-3); margin-left: 1px; }
.car-metrics .v.good { color: var(--good); } .car-metrics .v.bad { color: var(--bad); }
.car-metrics .pos { grid-column: 1 / -1; background: var(--panel-2); padding: 9px 10px 6px; }
.car-metrics .track { position: relative; height: 4px; border-radius: 2px; background: linear-gradient(90deg, var(--good), var(--line-2) 55%, var(--bad)); }
.car-metrics .track i {
  position: absolute; top: 50%; width: 10px; height: 10px; border-radius: 50%; transform: translate(-50%, -50%);
  background: var(--ink); box-shadow: 0 0 0 2px var(--panel-2);
}
.car-metrics .track-scale { display: flex; justify-content: space-between; margin-top: 5px; font: 500 10px var(--mono); color: var(--faint); }
.car-metrics.empty { display: flex; flex-direction: column; gap: 2px; padding: 6px 8px; background: var(--panel-2); font-size: 12px; color: var(--ink-3); }

/* ---------- forms / misc */
.form-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; }
.field { display: flex; flex-direction: column; gap: 6px; font: 500 11.5px var(--mono); color: var(--ink-3); }
.field input, .field select {
  background: var(--panel-2); border: 1px solid var(--line-2); border-radius: var(--radius); height: 30px; padding: 0 9px;
  outline: none; color: var(--ink); min-width: 0; font: 13px var(--font);
}
.field input:focus, .field select:focus { border-color: var(--accent); }
input[type="range"] { accent-color: var(--accent); width: 100%; height: auto; padding: 0; }
input[type="checkbox"] { accent-color: var(--accent); }
.big-number { font: 600 38px/1.15 var(--font); letter-spacing: -.035em; color: var(--ink); }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 1px; margin-top: 12px; background: var(--line); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.stat { padding: 8px 12px; background: var(--panel); }
.stat .l { font: 500 11px var(--mono); color: var(--ink-3); }
.stat .v { font: 600 17px var(--font); margin-top: 2px; font-variant-numeric: tabular-nums; color: var(--ink); }
.range-track { position: relative; height: 10px; background: var(--panel-2); border: 1px solid var(--line-2); border-radius: 5px; margin: 28px 0 30px; }
.range-band { position: absolute; top: 0; bottom: 0; background: var(--grad); opacity: .85; border-radius: 5px; }
.range-mark { position: absolute; top: -8px; width: 2px; height: 24px; background: var(--ink); }
.range-mark span { position: absolute; top: -20px; left: 50%; transform: translateX(-50%); font: 11px var(--mono); white-space: nowrap; color: var(--ink); }
.range-tick { position: absolute; top: 16px; font: 11px var(--mono); color: var(--ink-3); transform: translateX(-50%); white-space: nowrap; }
.notice { border: 1px solid var(--line-2); border-left: 2px solid var(--accent); border-radius: 6px; background: var(--panel); padding: 9px 13px; color: var(--ink-2); font-size: 13px; }
.notice.warn { border-color: #d9a03055; border-left-color: var(--warn); background: #d9a0300d; }
.notice.error { border-color: #e0709a55; border-left-color: var(--bad); background: #e0709a12; color: #f2b8cd; }
.copy-box { display: flex; gap: 8px; margin-top: 10px; }
.copy-box input { flex: 1; font-family: var(--mono); font-size: 12px; }
.legend { display: flex; gap: 4px 14px; flex-wrap: wrap; font: 11px var(--mono); color: var(--ink-2); margin: 0 0 8px; }
.legend i { display: inline-block; width: 8px; height: 8px; margin-right: 6px; vertical-align: 0; }
.explain { font-size: 12.5px; color: var(--ink-3); margin-top: 10px; line-height: 1.6; }
.explain b { color: var(--ink-2); font-weight: 600; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.picker-list { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 10px; }
.loading { padding: 60px 0; text-align: center; color: var(--ink-3); font: 11px var(--mono); }
.spinner { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line-2); border-top-color: var(--accent); animation: spin .8s linear infinite; margin: 0 auto 12px; }
@keyframes spin { to { transform: rotate(360deg); } }
.toast {
  position: fixed; right: 16px; bottom: 36px; z-index: 50; padding: 9px 12px; background: var(--panel-2); border: 1px solid var(--line-2);
  border-left: 2px solid var(--accent); border-radius: 8px; box-shadow: 0 12px 32px #000a; max-width: 420px; font-size: 13px;
}
.toast.error { border-left-color: var(--bad); }

/* ---------- charts */
.chart svg { display: block; overflow: visible; }
.chart text { fill: var(--ink-3); font-size: 11px; font-family: var(--mono); }
.chart .value-label { fill: var(--ink-2); font-variant-numeric: tabular-nums; }
.chart .tick-label { fill: var(--ink-3); }
.chart .axis-title { fill: var(--ink-3); font-size: 11px; }
.chart .point-label { fill: var(--ink); font-weight: 500; }
.chart .quadrant-label { fill: var(--faint); }
.chart .empty-label { fill: var(--ink-3); font-size: 12px; }
.chart .gauge-value { fill: var(--ink); font-size: 24px; font-weight: 500; }
.chart .grid { stroke: #ffffff; stroke-opacity: .06; }
.chart .baseline { stroke: #ffffff; stroke-opacity: .2; }
.chart .crosshair { stroke: var(--ink-3); stroke-opacity: .7; }
.chart .quadrant { stroke: #ffffff; stroke-opacity: .2; stroke-dasharray: 4 4; }
.chart .hit { fill: transparent; }
.chart .mark:hover .bar { filter: brightness(1.2); }
.chart .clickable { cursor: pointer; }
.chart .dot:hover { stroke: var(--ink); fill-opacity: 1; }
.gauge { width: 132px; height: 78px; }
.gauge text { fill: var(--ink); font: 500 24px var(--mono); }
.chart-tip {
  position: fixed; z-index: 100; pointer-events: none; display: none; background: var(--panel-2); border: 1px solid var(--line-2);
  padding: 7px 10px; border-radius: 8px; font: 11px/1.6 var(--mono); color: var(--ink-2); box-shadow: 0 8px 20px #000a; max-width: 320px;
}
.chart-tip b { color: var(--ink); font-weight: 500; }
.swatch { display: inline-block; width: 8px; height: 8px; margin-right: 6px; }

/* ---------- auth */
.auth { min-height: 100vh; display: flex; flex-direction: column; }
.auth-layout { flex: 1; width: 100%; max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 1.25fr 1fr; gap: 64px; padding: 72px 20px; align-content: center; }
.auth-hero .disp { display: block; font: 400 13px/1.3 var(--display); letter-spacing: .05em; color: var(--zn); margin-top: 22px; }
.auth-hero h1 { font: 600 clamp(34px, 4.6vw, 54px)/1.04 var(--font); letter-spacing: -.038em; margin: 14px 0 16px; max-width: 16ch; text-wrap: balance; }
.auth-hero h1 span { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.auth-hero p { color: var(--ink-3); font-size: 16.5px; max-width: 48ch; line-height: 1.6; }
.hero-lines { display: block; width: 100%; max-width: 520px; height: 120px; margin-top: 36px; border-bottom: 1px solid var(--line-2); }
.auth-points { display: grid; gap: 10px; margin-top: 26px; color: var(--ink-2); font-size: 14px; }
.auth-points div { display: flex; gap: 12px; align-items: center; }
.auth-points i { width: 8px; height: 8px; border-radius: 50%; background: var(--k); flex: none; }
.auth-card { width: 100%; max-width: 400px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); padding: 26px; align-self: center; box-shadow: 0 30px 80px -40px #9a8cff40; }
.auth-card h2 { margin: 0 0 6px; font: 600 22px/1.2 var(--font); letter-spacing: -.02em; }
.auth-card form { display: flex; flex-direction: column; gap: 14px; margin-top: 20px; }
.auth-card .btn { height: 38px; font-size: 13.5px; }
.google-button {
  display: flex; align-items: center; justify-content: center; gap: 10px; height: 38px; border-radius: var(--radius);
  background: #e9ecf1; color: #12151a; font-size: 13.5px; font-weight: 500; text-decoration: none;
}
.google-button:hover { background: #fff; text-decoration: none; }
.google-g { width: 16px; height: 16px; }
.divider { display: flex; align-items: center; gap: 12px; color: var(--faint); font: 11px var(--mono); margin: 20px 0 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--line-2); }

/* ---------- tiers */
.tier-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.tier-card { box-shadow: inset 0 2px 0 var(--c); }
.tier-badge {
  display: inline-grid; place-items: center; width: 28px; height: 28px; font: 400 11px var(--display);
  color: var(--bg); background: var(--c); flex: none; border-radius: 4px;
}
td .tier-badge { width: 20px; height: 20px; font-size: 11px; margin-right: 6px; }
.best-list { margin: 6px 0 0; padding-left: 20px; font-size: 12px; }
.best-list li { padding: 2px 0; }
.best-list li span { float: right; color: var(--ink-3); font-family: var(--mono); font-variant-numeric: tabular-nums; }
.mix-bar { display: flex; height: 10px; overflow: hidden; border-radius: 5px; background: var(--panel-2); margin: 8px 0; min-width: 120px; gap: 2px; }
.mix-bar span { display: block; height: 100%; }
.heat { display: inline-block; min-width: 46px; padding: 0 6px; border-radius: 4px; color: var(--ink); font-family: var(--mono);
  background: color-mix(in srgb, var(--c) calc(var(--a) * 70%), transparent); }

/* ---------- responsive */
@media (max-width: 1680px) { .nav-label { display: none; } }
@media (max-width: 1200px) {
  .span-3 { grid-column: span 6; } .span-4, .span-5, .span-7, .span-8 { grid-column: span 12; } .span-6 { grid-column: span 12; }
}
@media (max-width: 860px) {
  .topbar .account .user, .brand-crumb { display: none; }
  .topbar, .nav, .statusbar { padding-left: 16px; padding-right: 16px; }
  .nav-label { display: none; }
  .main { padding: 0 16px 40px; }
  .page-head { padding-top: 26px; }
  .freshness { border-radius: 8px; }
  .auth-layout { grid-template-columns: 1fr; padding: 32px 16px; gap: 28px; }
  .auth-hero .hero-lines, .auth-points { display: none; }
  .span-3 { grid-column: span 12; }
  .split { grid-template-columns: 1fr; }
  .filters select { max-width: none; }
  .filter-actions { margin-left: 0; }
  .statusbar span:last-child { display: none; }
}