:root {
  color-scheme: light;
  --bg: #f6f5f2;
  --surface: #fcfcfb;
  --surface-2: #f0efec;
  --border: #e3e1dc;
  --grid: #ebe9e4;
  --text: #0b0b0b;
  --text-2: #52514e;
  --text-3: #7a7974;
  --accent: #2a78d6;
  --accent-soft: #e6f0fc;
  --series-2: #eb6834;   /* categorical slot 2 (orange) */
  --series-3: #1baf7a;   /* slot 3 (aqua) */
  --series-4: #eda100;   /* slot 4 (yellow) */
  --pos: #2a78d6;      /* diverging: positive / tailwind */
  --neg: #e34948;      /* diverging: negative / headwind */
  --mid: #f0efec;      /* diverging midpoint */
  --warn: #b26b00;
  --warn-soft: #fdf1dc;
  --crit: #c4302f;
  --crit-soft: #fbe5e4;
  --ok: #0d7a3f;
  --shadow: 0 1px 2px rgb(0 0 0 / 0.04), 0 2px 8px rgb(0 0 0 / 0.04);
  --radius: 10px;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --bg: #121211;
    --surface: #1a1a19;
    --surface-2: #232321;
    --border: #2f2f2c;
    --grid: #2a2a28;
    --text: #ffffff;
    --text-2: #c3c2b7;
    --text-3: #8d8c84;
    --accent: #3987e5;
    --accent-soft: #1c2a3d;
    --series-2: #d95926;
    --series-3: #199e70;
    --series-4: #c98500;
    --pos: #3987e5;
    --neg: #e66767;
    --mid: #383835;
    --warn: #e0a030;
    --warn-soft: #3a2d14;
    --crit: #f07a79;
    --crit-soft: #3d1f1f;
    --ok: #4cc283;
    --shadow: none;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #121211;
  --surface: #1a1a19;
  --surface-2: #232321;
  --border: #2f2f2c;
  --grid: #2a2a28;
  --text: #ffffff;
  --text-2: #c3c2b7;
  --text-3: #8d8c84;
  --accent: #3987e5;
  --accent-soft: #1c2a3d;
  --series-2: #d95926;
  --series-3: #199e70;
  --series-4: #c98500;
  --pos: #3987e5;
  --neg: #e66767;
  --mid: #383835;
  --warn: #e0a030;
  --warn-soft: #3a2d14;
  --crit: #f07a79;
  --crit-soft: #3d1f1f;
  --ok: #4cc283;
  --shadow: none;
}

* { box-sizing: border-box; }
/* The hidden attribute must win over component display rules (.btn, .flag, …). */
[hidden] { display: none !important; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button, select, input { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }
h2 { font-size: 18px; }
h3 { font-size: 15px; }
.muted { color: var(--text-2); }
.faint { color: var(--text-3); }
.num { font-variant-numeric: tabular-nums; }
.small { font-size: 12px; }

/* ---------- shell ---------- */
header.top {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.top-inner {
  margin: 0; padding: 10px 20px; min-height: var(--top-h);
  display: flex; align-items: center; gap: 24px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 650; font-size: 15px; white-space: nowrap; }
.brand-mark {
  width: 26px; height: 26px; border-radius: 7px; background: var(--accent);
  display: grid; place-items: center; color: #fff;
}
/* ---------- side navigation ---------- */
:root { --nav-w: 216px; --top-h: 53px; }
.shell { display: flex; align-items: flex-start; }
.content { flex: 1; min-width: 0; }
.sidenav {
  position: sticky; top: var(--top-h); height: calc(100vh - var(--top-h)); width: var(--nav-w); flex: none;
  border-right: 1px solid var(--border); background: var(--bg); padding: 12px 10px;
  display: flex; flex-direction: column; overflow-y: auto; transition: width 0.15s ease;
}
.sidenav nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.sidenav nav button, .nav-collapse {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  border: 0; background: none; padding: 7px 10px; border-radius: 8px; color: var(--text-2); cursor: pointer; font-weight: 500;
}
.sidenav nav button:hover, .nav-collapse:hover { background: var(--surface-2); color: var(--text); }
.sidenav nav button.active { background: var(--accent-soft); color: var(--text); }
.sidenav nav button.active .nav-ico { stroke: var(--accent); }
.nav-ico { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.nav-label { display: flex; flex-direction: column; line-height: 1.25; white-space: nowrap; overflow: hidden; }
.nav-label small { font-size: 11px; color: var(--text-3); font-weight: 400; }
.nav-group { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-3); font-weight: 600; padding: 14px 10px 4px; white-space: nowrap; }
.nav-spacer { flex: 1; min-height: 12px; }
.nav-collapse { margin-top: 6px; border-top: 1px solid var(--border); border-radius: 0 0 8px 8px; padding-top: 10px; font-size: 13px; }
.btn.nav-toggle { display: none; }
.nav-backdrop { position: fixed; inset: var(--top-h) 0 0 0; background: rgb(0 0 0 / 0.35); z-index: 25; }
/* Collapsed: icons only */
body.nav-collapsed .sidenav { width: 60px; }
body.nav-collapsed .nav-label, body.nav-collapsed .nav-group { display: none; }
body.nav-collapsed .sidenav nav button, body.nav-collapsed .nav-collapse { justify-content: center; padding: 9px 0; }
body.nav-collapsed .nav-collapse .nav-ico { transform: rotate(180deg); }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.btn {
  border: 1px solid var(--border); background: var(--surface); border-radius: 7px;
  padding: 6px 11px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
}
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { filter: brightness(1.08); }
.icon-btn { padding: 6px 8px; }

main { max-width: 1440px; margin: 0 auto; padding: 24px; }
.view { display: none; }
.view.active { display: block; }
.section { margin-bottom: 32px; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 12px; flex-wrap: wrap; }
.section-head p { margin: 4px 0 0; color: var(--text-2); max-width: 760px; }

.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.pad { padding: 16px; }

.loading { padding: 48px; text-align: center; color: var(--text-2); }
.spinner {
  width: 22px; height: 22px; border: 2px solid var(--border); border-top-color: var(--accent);
  border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.error { padding: 16px; background: var(--crit-soft); color: var(--crit); border-radius: var(--radius); }

/* ---------- chips & badges ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 5px; padding: 2px 8px;
  border-radius: 999px; font-size: 12px; font-weight: 500;
  background: var(--surface-2); color: var(--text-2); white-space: nowrap;
}
.chip .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.chip.l1 { background: var(--accent-soft); color: var(--accent); }
.chip.l2 { background: var(--warn-soft); color: var(--warn); }
.chip.l3 { background: var(--crit-soft); color: var(--crit); }
.badge {
  font-size: 11px; padding: 1px 6px; border-radius: 4px; border: 1px solid var(--border);
  color: var(--text-2); font-weight: 500; white-space: nowrap;
}
.flag {
  display: inline-block; font-size: 11px; padding: 1px 6px; border-radius: 4px;
  background: var(--warn-soft); color: var(--warn); margin: 1px 2px 1px 0; white-space: nowrap;
}

/* ---------- macro ---------- */
.summary-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; }
.summary-list { margin: 0; padding: 0; list-style: none; }
.summary-list li { padding: 8px 0; border-bottom: 1px solid var(--grid); display: flex; gap: 10px; align-items: baseline; }
.summary-list li:last-child { border-bottom: 0; }
.summary-list .ic { width: 16px; flex: none; text-align: center; }
.hero { font-size: 44px; font-weight: 650; letter-spacing: -0.02em; line-height: 1.1; }
.kv { display: grid; grid-template-columns: 1fr auto; gap: 6px 16px; margin-top: 12px; }
.kv dt { color: var(--text-2); }
.kv dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; font-weight: 500; }

.theme-title { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-3); margin: 24px 0 10px; font-weight: 600; }
.ind-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 12px; }
.ind {
  padding: 14px 16px 12px; cursor: pointer; transition: border-color 0.15s;
  display: flex; flex-direction: column; gap: 6px;
}
.ind:hover { border-color: var(--text-3); }
.ind.selected { border-color: var(--accent); outline: 1px solid var(--accent); }
.ind-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.ind-name { color: var(--text-2); font-weight: 500; }
.ind-value { font-size: 26px; font-weight: 650; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.ind-deltas { display: flex; gap: 14px; font-size: 12px; color: var(--text-2); }
.ind-deltas b { font-weight: 600; color: var(--text); }
.range { position: relative; height: 18px; margin-top: 2px; }
.range-track { position: absolute; top: 8px; left: 0; right: 0; height: 3px; border-radius: 2px; background: var(--surface-2); }
.range-band { position: absolute; top: 8px; height: 3px; background: var(--border); }
.range-dot { position: absolute; top: 4px; width: 11px; height: 11px; margin-left: -5.5px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 2px var(--surface); }
.range-labels { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-3); }

.detail { margin-top: 16px; padding: 20px; }
.detail-grid { display: grid; grid-template-columns: 1fr 320px; gap: 24px; }
.impact-list { list-style: none; margin: 8px 0 0; padding: 0; }
.impact-list li { display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid var(--grid); gap: 12px; }

/* ---------- charts ---------- */
.chart { position: relative; }
.chart svg { display: block; width: 100%; overflow: visible; }
.chart .grid-line { stroke: var(--grid); stroke-width: 1; }
.chart .axis-text { fill: var(--text-3); font-size: 11px; }
.chart .line { fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .area { fill: var(--accent); opacity: 0.1; }
.chart .band { fill: var(--text-3); opacity: 0.08; }
.chart .mean { stroke: var(--text-3); stroke-width: 1; }
.chart .ref { stroke: var(--text-2); stroke-width: 1; }
.chart .cross { stroke: var(--text-3); stroke-width: 1; }
.chart .end-dot { fill: var(--accent); stroke: var(--surface); stroke-width: 2; }
.chart .line-2 { stroke: var(--series-2); }
.chart .marker { fill: var(--text-2); }
.spark .line { stroke-width: 1.5; }

.tooltip {
  position: fixed; z-index: 100; pointer-events: none; opacity: 0; transition: opacity 0.1s;
  background: var(--surface); border: 1px solid var(--border); box-shadow: 0 4px 16px rgb(0 0 0 / 0.12);
  border-radius: 8px; padding: 8px 10px; font-size: 12px; max-width: 280px;
}
.tooltip.show { opacity: 1; }
.tooltip .tt-title { font-weight: 600; margin-bottom: 2px; }
.tooltip .tt-row { display: flex; justify-content: space-between; gap: 14px; font-variant-numeric: tabular-nums; }

/* ---------- controls ---------- */
.toolbar { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; padding: 12px 14px; margin-bottom: 12px; }
.ctl { display: flex; align-items: center; gap: 8px; color: var(--text-2); font-size: 13px; }
.seg { display: inline-flex; background: var(--surface-2); border-radius: 7px; padding: 2px; }
.seg button { border: 0; background: none; padding: 4px 10px; border-radius: 5px; cursor: pointer; color: var(--text-2); font-size: 13px; }
.seg button.on { background: var(--surface); color: var(--text); box-shadow: var(--shadow); outline: 1px solid var(--border); }
select, input[type="text"], input[type="number"] {
  border: 1px solid var(--border); background: var(--surface); border-radius: 7px; padding: 5px 8px;
}
input[type="range"] { accent-color: var(--accent); width: 90px; }
.weights { display: flex; flex-wrap: wrap; gap: 6px 16px; }
.weights label { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-2); }
.weights output { width: 26px; text-align: right; font-variant-numeric: tabular-nums; color: var(--text); }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
table.data th {
  text-align: right; font-weight: 500; color: var(--text-2); font-size: 12px;
  padding: 9px 10px; border-bottom: 1px solid var(--border); white-space: nowrap;
  position: sticky; top: 0; background: var(--surface); cursor: pointer; user-select: none;
}
table.data th.l, table.data td.l { text-align: left; }
table.data th:hover { color: var(--text); }
table.data th.sorted { color: var(--text); }
table.data td { padding: 8px 10px; border-bottom: 1px solid var(--grid); text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.data tbody tr { cursor: pointer; }
table.data tbody tr:hover td { background: var(--surface-2); }
table.data tbody tr.selected td { background: var(--accent-soft); }
td .sub, th .sub { display: block; color: var(--text-3); font-size: 11px; }
.neg { color: var(--crit); }
.pos { color: var(--ok); }

.scorebar { display: inline-flex; align-items: center; gap: 8px; justify-content: flex-end; }
.scorebar .track { width: 64px; height: 6px; border-radius: 3px; background: var(--surface-2); overflow: hidden; }
.scorebar .fill { display: block; height: 100%; background: var(--accent); border-radius: 0 3px 3px 0; }
.scorebar b { width: 24px; text-align: right; font-weight: 600; }

.heat td.cell { text-align: center; font-size: 12px; min-width: 70px; }

/* ---------- sector drawer ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) 390px; gap: 16px; align-items: start; }
.drawer { position: sticky; top: 72px; padding: 18px; max-height: calc(100vh - 92px); overflow: auto; }
.drawer .placeholder { color: var(--text-3); padding: 40px 10px; text-align: center; }
.narrative { margin: 10px 0 16px; color: var(--text-2); }
.narrative b { color: var(--text); }
.attr-row { display: grid; grid-template-columns: 120px 1fr 54px; align-items: center; gap: 8px; padding: 4px 0; font-size: 13px; }
.attr-row .lbl { color: var(--text-2); }
.attr-row.total .lbl, .attr-row.total .v { color: var(--text); font-weight: 600; }
.attr-row.total { border-top: 1px solid var(--border); margin-top: 4px; padding-top: 8px; }
.attr-track { position: relative; height: 14px; }
.attr-track .zero { position: absolute; left: 50%; top: -2px; bottom: -2px; width: 1px; background: var(--text-3); }
.attr-track .bar { position: absolute; top: 2px; height: 10px; }
.attr-track .bar.n { background: var(--neg); border-radius: 4px 0 0 4px; }
.attr-track .bar.p { background: var(--pos); border-radius: 0 4px 4px 0; }
.attr-row .v { text-align: right; font-variant-numeric: tabular-nums; }
.legend { display: flex; gap: 14px; font-size: 12px; color: var(--text-2); margin-top: 6px; flex-wrap: wrap; }
.legend .sw { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }

.stats-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 0; margin-bottom: 12px; }
.stats-strip > div { padding: 12px 14px; border-right: 1px solid var(--grid); }
.stats-strip > div:last-child { border-right: 0; }
.stats-strip .k { font-size: 12px; color: var(--text-2); }
.stats-strip .v { font-size: 18px; font-weight: 600; font-variant-numeric: tabular-nums; }

.star { background: none; border: 0; cursor: pointer; color: var(--text-3); font-size: 15px; padding: 0 2px; }
.star.on { color: var(--warn); }

.prose { max-width: 780px; }
.prose h3 { margin: 24px 0 6px; }
.prose p, .prose li { color: var(--text-2); }
.prose code { font-family: var(--mono); font-size: 12px; background: var(--surface-2); padding: 1px 5px; border-radius: 4px; }

/* ---------- backtest ---------- */
.bt-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 12px; }
.bt-tile { padding: 12px 14px; }
.bt-tile .k { font-size: 12px; color: var(--text-2); }
.bt-tile .v { font-size: 22px; font-weight: 650; font-variant-numeric: tabular-nums; }
.bt-tile .s { font-size: 12px; color: var(--text-3); }
.bt-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.scatter svg { display: block; width: 100%; overflow: visible; }
.scatter .dot { fill: var(--text-3); stroke: var(--surface); stroke-width: 2; }
.scatter .dot.top { fill: var(--accent); }
.scatter .dot-label { fill: var(--text-2); font-size: 11px; }
.scatter .zero { stroke: var(--text-3); stroke-width: 1; }
.scatter .dot.shock { stroke: var(--warn); stroke-width: 2.5; }
.shock-key { display: inline-block; width: 10px; height: 10px; border-radius: 50%; border: 2.5px solid var(--warn); vertical-align: -1px; }
.event-chip { display: inline-block; font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--warn-soft); color: var(--warn); white-space: nowrap; margin: 1px 0; }
.events-strip { margin-bottom: 12px; line-height: 1.8; }
.verdict.shock { background: var(--warn-soft); color: var(--warn); }
.verdict { font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 999px; white-space: nowrap; }
.verdict.won { background: color-mix(in srgb, var(--ok) 16%, transparent); color: var(--ok); }
.verdict.lost { background: var(--crit-soft); color: var(--crit); }
.legend .val { color: var(--text); font-weight: 600; margin-left: 4px; font-variant-numeric: tabular-nums; }
table.data tr.pick td { background: color-mix(in srgb, var(--accent) 7%, transparent); }
.bt-verdict { background: var(--accent-soft); border-radius: 8px; padding: 10px 12px; color: var(--text-2); margin-top: 10px; }
.bt-verdict b { color: var(--text); }
.study-heat td.cell { min-width: 64px; }
table.data tr.down-year td { background: color-mix(in srgb, var(--neg) 6%, transparent); }
.progress { height: 6px; background: var(--surface-2); border-radius: 3px; overflow: hidden; max-width: 320px; margin: 10px auto 0; }
.progress > div { height: 100%; background: var(--accent); transition: width 0.4s; }
.pk-log summary { cursor: pointer; padding: 6px 0; }
.caveats { margin: 0; padding-left: 18px; color: var(--text-2); font-size: 13px; display: flex; flex-direction: column; gap: 4px; }
@media (max-width: 1100px) { .bt-grid { grid-template-columns: 1fr; } }

/* ---------- overview ---------- */
.home-h { font-size: 15px; margin-bottom: 4px; }
.home-sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; margin-bottom: 10px; }
.home-sec-head p { margin: 0; }
/* Sections whose controls sit in a full-width row under the heading */
.home-sec-head.stacked { flex-direction: column; align-items: stretch; gap: 10px; }
.home-sec-head.stacked > .ctl { justify-content: flex-start; background: var(--surface-2); border-radius: 8px; padding: 8px 12px; gap: 10px 18px !important; }
.home-sec-head.stacked p { max-width: 980px; }
table.data td.events-cell { white-space: normal; min-width: 150px; max-width: 210px; }
table.data td.events-cell .event-chip { margin: 2px 0; }
.backdrop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; margin-top: 8px; }
.backdrop { padding: 12px 14px; display: flex; flex-direction: column; gap: 4px; }
.bd-value { font-size: 20px; font-weight: 650; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-variant-numeric: tabular-nums; }
.bd-line { margin-top: 4px; color: var(--text-2); }
.bd-summary { grid-column: 1 / -1; padding: 14px 18px; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 24px; align-items: center;
  border-left: 3px solid var(--accent); }
.bd-sum-num { display: flex; flex-direction: column; gap: 2px; }
.bd-summary .bd-value { font-size: 26px; }
.bd-sum-text { color: var(--text-2); font-size: 13.5px; line-height: 1.5; padding-left: 24px; border-left: 1px solid var(--border); }
.bd-sum-text b { color: var(--text); display: block; margin-bottom: 2px; }
.bd-sum-text .faint { display: block; margin-top: 4px; font-size: 12.5px; }
@media (max-width: 640px) {
  .bd-summary { grid-template-columns: 1fr; gap: 10px; }
  .bd-sum-text { padding-left: 0; border-left: 0; }
}
.idea-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 12px; }
.idea { padding: 14px 16px; display: flex; flex-direction: column; gap: 8px; }
.idea-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.idea-head h3 { font-size: 16px; margin-top: 2px; }
.idea-score { flex: none; }
.idea-reasons { margin: 0; padding-left: 18px; color: var(--text-2); font-size: 13px; display: flex; flex-direction: column; gap: 4px; }
.idea-reasons b { color: var(--text); }
.idea-risk { background: var(--warn-soft); color: var(--text-2); border-radius: 7px; padding: 7px 10px; }
.idea-risk b { color: var(--warn); }
.idea-actions { display: flex; gap: 8px; margin-top: auto; padding-top: 4px; }
.idea-top { overflow-x: auto; }
.idea-top table.mini { margin-top: 4px; }
table.data.mini td.l .sub { max-width: 150px; overflow: hidden; text-overflow: ellipsis; }
table.data.mini td, table.data.mini th { padding: 5px 6px; font-size: 12px; position: static; }
.skeleton { min-height: 120px; display: grid; place-items: center; }
.skeleton .spinner { margin: 0; }

/* ---------- landing page (signed out) ---------- */
.landing { min-height: 100vh; }
.lp-wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.lp-top { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.lp-top-inner { display: flex; align-items: center; justify-content: space-between; height: 56px; }
.lp-hero { padding: 64px 0 56px; background:
  radial-gradient(900px 400px at 15% -10%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%),
  radial-gradient(700px 360px at 95% 10%, color-mix(in srgb, var(--series-3, #1baf7a) 10%, transparent), transparent 70%); }
.lp-hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, 380px); gap: 48px; align-items: center; }
.lp-eyebrow, .lp-kicker { font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.lp-hero h1 { font-size: clamp(30px, 4.4vw, 46px); line-height: 1.1; letter-spacing: -0.025em; margin: 0 0 16px; font-weight: 700; }
.lp-lead { font-size: 17px; color: var(--text-2); margin: 0 0 20px; max-width: 620px; }
.lp-bullets { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; color: var(--text); }
.lp-bullets li { display: flex; gap: 10px; align-items: center; }
.lp-bullets .lp-ico { color: var(--ok); }
.lp-ico { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.lp-card-title { font-size: 20px; margin: 0; }
.lp-section { padding: 72px 0; }
.lp-alt { background: var(--surface-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.lp-section h2, .lp-cta h2 { font-size: clamp(24px, 3vw, 32px); letter-spacing: -0.02em; line-height: 1.2; margin: 0 0 12px; max-width: 760px; }
.lp-sub { font-size: 16px; color: var(--text-2); max-width: 720px; margin: 0 0 28px; }
.lp-two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.lp-three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 8px; }
.lp-card { padding: 22px; }
.lp-card h3 { font-size: 17px; margin: 10px 0 6px; }
.lp-card p { margin: 0; color: var(--text-2); }
.lp-card-ico { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; }
.lp-card-ico.vote { background: var(--crit-soft); color: var(--crit); }
.lp-card-ico.weigh { background: var(--accent-soft); color: var(--accent); }
.lp-lynch { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.lp-lynch blockquote { margin: 0 0 18px; font-size: clamp(22px, 2.6vw, 30px); line-height: 1.25; font-weight: 600; letter-spacing: -0.015em; }
.lp-lynch cite { display: block; margin-top: 10px; font-size: 14px; font-style: normal; font-weight: 500; color: var(--text-3); }
.lp-lynch cite::before { content: "— "; }
.lp-lynch .lp-sub { margin-bottom: 0; }
.lp-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.lp-stats .card { padding: 18px; display: flex; flex-direction: column; gap: 4px; }
.lp-stats b { font-size: 30px; letter-spacing: -0.02em; color: var(--accent); font-variant-numeric: tabular-nums; }
.lp-stats span { color: var(--text-2); font-size: 13px; }
.lp-versus { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 4px 0 28px; }
.lp-versus h3 { margin: 0 0 10px; display: flex; align-items: center; gap: 8px; }
.lp-versus h3::before { content: ""; width: 10px; height: 10px; border-radius: 50%; }
.lp-reactive h3::before { background: var(--neg); }
.lp-proactive h3::before { background: var(--ok); }
.lp-versus ol { margin: 0; padding-left: 20px; color: var(--text-2); display: flex; flex-direction: column; gap: 6px; }
.lp-reactive { border-color: color-mix(in srgb, var(--neg) 35%, var(--border)); }
.lp-proactive { border-color: color-mix(in srgb, var(--ok) 35%, var(--border)); }
@media (max-width: 700px) { .lp-versus { grid-template-columns: 1fr; } }
.lp-signals { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.lp-signal { display: grid; grid-template-columns: 22px 1fr; column-gap: 12px; row-gap: 2px; padding: 16px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.lp-signal .lp-ico { grid-row: span 2; color: var(--accent); margin-top: 1px; }
.lp-signal span { color: var(--text-2); font-size: 13px; }
.lp-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; counter-reset: none; }
.lp-steps li { display: flex; gap: 18px; padding: 20px 22px; align-items: flex-start; }
.lp-step-n { flex: none; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: #fff; font-weight: 700; }
.lp-steps h3 { margin: 4px 0 4px; font-size: 16px; }
.lp-steps p { margin: 0 0 8px; color: var(--text-2); }
.lp-page { font-size: 12px; color: var(--accent); font-weight: 500; }
.lp-risk { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 440px); gap: 40px; align-items: center; }
.lp-evidence { padding: 22px; display: flex; flex-direction: column; gap: 18px; }
.lp-ev-row > span { display: block; font-size: 13px; color: var(--text-2); margin-bottom: 6px; font-weight: 500; }
.lp-bars { display: flex; flex-direction: column; gap: 6px; }
.lp-bars > div { display: grid; grid-template-columns: 1fr 52px 70px; align-items: center; gap: 10px; }
.lp-bars i { display: block; height: 10px; border-radius: 0 4px 4px 0; }
.lp-bars i.s { background: var(--accent); }
.lp-bars i.m { background: var(--text-3); }
.lp-bars i.neg.s { background: color-mix(in srgb, var(--neg) 70%, var(--accent)); }
.lp-bars i.neg.m { background: var(--neg); }
.lp-bars b { font-variant-numeric: tabular-nums; text-align: right; font-size: 14px; }
.lp-bars small { color: var(--text-3); font-size: 12px; }
.lp-cta { padding: 72px 0 80px; text-align: center; }
.lp-cta h2 { margin: 0 auto 18px; }
.lp-cta-btn { padding: 11px 22px; font-size: 15px; text-decoration: none !important; }
.lp-cta p { max-width: 620px; margin: 18px auto 0; }
@media (max-width: 900px) {
  .lp-hero { padding: 40px 0; }
  .lp-hero-grid, .lp-lynch, .lp-risk, .lp-two { grid-template-columns: 1fr; gap: 28px; }
  .lp-three, .lp-signals { grid-template-columns: 1fr 1fr; }
  .lp-section { padding: 52px 0; }
}
@media (max-width: 600px) {
  .lp-wrap { padding: 0 16px; }
  .lp-three, .lp-signals, .lp-stats { grid-template-columns: 1fr; }
  .lp-steps li { padding: 16px; gap: 12px; }
}

/* ---------- cycle clock ---------- */
.clock { display: grid; grid-template-columns: 1fr 1fr; grid-template-areas: "rec exp" "con slo"; gap: 12px; }
.clock-q { padding: 12px 14px; min-height: 120px; }
.q-recovery { grid-area: rec; } .q-expansion { grid-area: exp; } .q-slowdown { grid-area: slo; } .q-contraction { grid-area: con; }
.clock-head { display: flex; align-items: baseline; gap: 8px; }
.clock-arrow { margin-left: auto; color: var(--text-3); font-size: 16px; }
.clock-note { margin: 4px 0 10px; max-width: 520px; }
.clock-items { display: flex; flex-wrap: wrap; gap: 6px; }
.clock-chip { border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; padding: 4px 10px; font-size: 12.5px; }
.clock-chip:hover { border-color: var(--text-3); }
.clock-chip.on { border-color: var(--accent); outline: 1px solid var(--accent); }
.clock-chart svg { display: block; width: 100%; overflow: visible; }
.clock-chart .cq { stroke: none; }
.clock-chart .cq-recovery { fill: color-mix(in srgb, var(--accent) 9%, transparent); }
.clock-chart .cq-expansion { fill: color-mix(in srgb, var(--warn) 9%, transparent); }
.clock-chart .cq-slowdown { fill: color-mix(in srgb, var(--crit) 8%, transparent); }
.clock-chart .cq-contraction { fill: color-mix(in srgb, var(--text-3) 8%, transparent); }
.clock-chart .cq-label { fill: var(--text-2); font-size: 11px; font-weight: 600; }
.clock-chart .cq-axis { stroke: var(--border); stroke-width: 1; }
.clock-chart .cq-caption { fill: var(--text-3); font-size: 10.5px; }
.clock-chart .cq-date { fill: var(--text-3); font-size: 11px; }
.clock-chart .cq-now { fill: var(--text); font-weight: 600; }
.clock-chart .trail-seg { stroke: var(--accent); stroke-width: 2; stroke-linecap: round; }
.clock-chart .trail-dot { fill: var(--accent); }
.clock-chart .trail-head { fill: var(--accent); }
.clock-chart .trail-now { fill: var(--accent); stroke: var(--surface); stroke-width: 2; }
.clock-chart .trail-hit { fill: transparent; cursor: default; }
@media (max-width: 640px) { .clock { grid-template-columns: 1fr; grid-template-areas: "rec" "exp" "slo" "con"; } }

/* ---------- login ---------- */
.landing[hidden] { display: none; }
.login-card { width: 100%; padding: 24px; display: flex; flex-direction: column; gap: 10px; }

.login-card label { color: var(--text-2); font-size: 13px; }
.login-card input { border: 1px solid var(--border); background: var(--surface); border-radius: 7px; padding: 8px 10px; }
.login-card .btn { justify-content: center; padding: 8px; }
.login-card p { margin: 0; }
body.locked header.top, body.locked .shell { display: none; }
/* Until /api/session answers, show neither the app nor the landing page. */
body.auth-pending header.top, body.auth-pending .shell, body.auth-pending .landing { display: none; }
#signin { position: relative; top: -80px; display: block; height: 0; }
.google-btn { justify-content: center; gap: 10px; padding: 9px; font-weight: 500; text-decoration: none !important; color: var(--text); }
.login-divider { display: flex; align-items: center; gap: 10px; margin: 6px 0; }
.login-divider::before, .login-divider::after { content: ""; flex: 1; height: 1px; background: var(--border); }
#token-login label { display: block; margin-bottom: 4px; }
#token-login input { width: 100%; }
.user-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-2); white-space: nowrap; max-width: 180px; overflow: hidden; }
.user-chip img { width: 22px; height: 22px; border-radius: 50%; }

footer { max-width: 1440px; margin: 0 auto; padding: 8px 24px 32px; color: var(--text-3); font-size: 12px; }

@media (max-width: 1100px) {
  .split, .summary-grid, .detail-grid { grid-template-columns: 1fr; }
  .drawer { position: static; max-height: none; }
}
@media (max-width: 640px) {
  main { padding: 16px; }
  .top-inner { padding: 10px 16px; gap: 10px; }
  .hero { font-size: 36px; }
}
.btn { white-space: nowrap; }

/* Below 900px the side menu becomes a slide-out drawer opened from the header. */
@media (max-width: 900px) {
  .btn.nav-toggle { display: inline-flex; }
  .sidenav {
    position: fixed; top: var(--top-h); left: 0; bottom: 0; height: auto; z-index: 30; width: 250px;
    transform: translateX(-105%); transition: transform 0.18s ease; box-shadow: 0 8px 30px rgb(0 0 0 / 0.25);
  }
  body.nav-open .sidenav { transform: none; }
  body.nav-collapsed .sidenav { width: 250px; }
  body.nav-collapsed .nav-label, body.nav-collapsed .nav-group { display: flex; }
  body.nav-collapsed .sidenav nav button { justify-content: flex-start; padding: 7px 10px; }
  .nav-collapse { display: none; }
}
@media (max-width: 640px) {
  .top-right #asof, .top-right .user-chip span, .btn-label { display: none; }
  .top-right { gap: 6px; }
  .top-inner { padding: 8px 12px; }
  .brand { font-size: 14px; }
}

/* ---------- asset-class check (Overview, Learn, Backtest) ---------- */
.st-look { --st: var(--ok); }
.st-neutral { --st: var(--text-3); }
.st-avoid { --st: var(--neg); }
.chip.st-look, .chip.st-neutral, .chip.st-avoid { background: color-mix(in srgb, var(--st) 14%, transparent); color: var(--st); white-space: nowrap; }
.asset-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 12px; }
.asset-card { padding: 14px 16px; display: flex; flex-direction: column; gap: 6px; border-top: 3px solid var(--st, var(--border)); }
.asset-card.skeleton { border-top-color: var(--border); }
.asset-card h3 { font-size: 15px; line-height: 1.3; }
.ac-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.ac-why { margin: 0; }
.ac-checks { margin-top: auto; padding-top: 4px; }
.ac-checks summary { cursor: pointer; color: var(--text-2); padding: 2px 0; }
.ac-checks summary:hover { color: var(--text); }
.checklist { list-style: none; margin: 6px 0 0; padding: 0; display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; color: var(--text-2); }
.checklist li { display: grid; grid-template-columns: 16px 1fr; gap: 6px; align-items: start; }
.checklist .ck { font-weight: 700; text-align: center; line-height: 1.4; }
.checklist .met .ck { color: var(--ok); }
.checklist .unmet .ck, .checklist .na .ck, .checklist .clear .ck { color: var(--text-3); }
.checklist .warn .ck { color: var(--warn); }
.checklist .clear { color: var(--text-3); }
.caution-tag { font-weight: 600; color: var(--warn); }
.checklist .clear .caution-tag { color: var(--text-3); font-weight: 500; }
.live-tag { font-size: 10.5px; padding: 0 5px; border-radius: 4px; background: var(--surface-2); color: var(--text-3); border: 1px solid var(--border); white-space: nowrap; }
.row-btns { display: flex; gap: 8px; flex-wrap: wrap; }
.status-strip svg { display: block; width: 100%; }
.chart .shade { fill: var(--text-3); opacity: 0.13; }

/* ---------- learn ---------- */
.learn-three { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.learn-three p { margin: 6px 0 0; }
.learn-two { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(440px, 100%), 1fr)); gap: 12px; }
.lk { font-size: 12px; font-weight: 650; letter-spacing: 0.06em; text-transform: uppercase; }
table.rel-matrix td { white-space: normal; vertical-align: top; font-size: 12.5px; color: var(--text-2); min-width: 170px; }
table.rel-matrix td.l b { color: var(--text); }
table.rel-matrix .sub { display: block; color: var(--text-3); font-size: 11.5px; margin-top: 2px; }
.rel-cell { position: relative; padding-left: 34px !important; }
.rel-arrow { position: absolute; left: 10px; top: 8px; font-weight: 700; font-size: 14px; width: 20px; text-align: center; }
.rel-arrow.faint { color: var(--text-3); }

/* ---------- backtest hub and sub-pages ---------- */
.bt-hub { display: flex; flex-direction: column; gap: 12px; }
.bt-card { text-align: left; font: inherit; color: inherit; cursor: pointer; padding: 18px 20px; width: 100%;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 460px); gap: 24px; align-items: stretch; transition: border-color 0.15s; }
.bt-card-text { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.bt-card-top { display: flex; align-items: center; gap: 12px; }
.bt-card-top .bt-tag { display: block; margin-bottom: 2px; }
.bt-card-title { display: block; }
.bt-card-text .muted { max-width: 640px; }
.bt-card-sum { display: flex; flex-direction: column; gap: 8px; min-width: 0; padding-left: 24px; border-left: 1px solid var(--border); justify-content: center; }
.bt-sum-wait { display: flex; align-items: center; gap: 8px; }
.bt-sum-wait .spinner { width: 14px; height: 14px; margin: 0; border-width: 2px; }
.bt-sum-head { line-height: 1.35; }
.bt-sum-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.bt-sum-stat { display: flex; flex-direction: column; gap: 1px; }
.bt-sum-stat .k { font-size: 11.5px; color: var(--text-3); }
.bt-sum-stat .v { font-size: 20px; font-weight: 650; font-variant-numeric: tabular-nums; line-height: 1.2; }
.bt-sum-stat .s { font-size: 11.5px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.bt-spark { width: 100%; height: 56px; display: block; }
.bt-spark path { fill: none; stroke-width: 1.8; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.bt-sum-foot { line-height: 1.4; }
@media (max-width: 900px) {
  .bt-card { grid-template-columns: 1fr; gap: 14px; }
  .bt-card-sum { padding-left: 0; border-left: 0; border-top: 1px solid var(--border); padding-top: 14px; }
}
.bt-card:hover { border-color: var(--accent); }
.bt-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.bt-card.featured { border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); background: color-mix(in srgb, var(--accent-soft) 45%, var(--surface)); }
.bt-card-ico { width: 34px; height: 34px; border-radius: 9px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; }
.bt-card-ico svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.bt-card-title { font-size: 15px; font-weight: 650; line-height: 1.3; }
.bt-card-meta { margin-top: auto; padding-top: 4px; }
.bt-card-go { color: var(--accent); font-weight: 600; }
.bt-tag { align-self: flex-start; display: inline-block; font-size: 11px; font-weight: 650; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); margin-bottom: 4px; }
.bt-crumbs { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.bt-switch { flex-wrap: wrap; }
.bt-fold { margin-bottom: 14px; }
.bt-fold > summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 12px; padding: 10px 14px; border: 1px solid var(--border);
  border-radius: var(--radius); background: var(--surface); }
.bt-fold > summary::-webkit-details-marker { display: none; }
.bt-fold > summary::after { content: "›"; margin-left: auto; font-size: 20px; line-height: 1; color: var(--text-3); transition: transform 0.15s; }
.bt-fold[open] > summary::after { transform: rotate(90deg); }
.bt-fold > summary:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); }
.bt-fold-n { flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-size: 12px; font-weight: 700; }
.bt-fold-t { display: flex; flex-direction: column; gap: 1px; }
.bt-fold-body { padding-top: 12px; }
.bt-fold-body > .card + .card, .bt-fold-body > .section { margin-top: 12px; }
.bt-sig-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(420px, 100%), 1fr)); gap: 12px; }
.bt-sig-grid > *, .bt-grid > *, .learn-two > *, .learn-three > *, .asset-grid > *, .bt-hub > * { min-width: 0; }
tr.base-row td { background: var(--surface-2); }
@media (max-width: 640px) {
  .bt-sig-grid { grid-template-columns: 1fr; }
  .learn-two { grid-template-columns: 1fr; }
}

/* ---------- feedback ---------- */
.fb-dialog { border: 1px solid var(--border); border-radius: 14px; padding: 0; width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 48px);
  background: var(--surface); color: var(--text); box-shadow: 0 20px 60px rgb(0 0 0 / 0.35); }
.fb-dialog::backdrop { background: rgb(0 0 0 / 0.45); }
.fb-form { padding: 20px 22px; display: flex; flex-direction: column; gap: 16px; }
.fb-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.fb-head h2 { font-size: 18px; margin: 0 0 2px; }
.fb-head p { margin: 0; }
.fb-form fieldset { border: 0; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.fb-form legend { font-weight: 600; font-size: 14px; margin-bottom: 8px; padding: 0; }
.fb-options { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr)); gap: 6px; }
.fb-opt, .fb-pt { cursor: pointer; }
.fb-opt input, .fb-pt input { position: absolute; opacity: 0; pointer-events: none; }
.fb-opt span { display: block; padding: 8px 11px; border: 1px solid var(--border); border-radius: 8px; font-size: 13px; color: var(--text-2); transition: border-color .12s, background .12s; }
.fb-opt:hover span, .fb-pt:hover span { border-color: color-mix(in srgb, var(--accent) 50%, var(--border)); }
.fb-opt input:checked + span, .fb-pt input:checked + span { border-color: var(--accent); background: var(--accent-soft); color: var(--text); }
.fb-opt input:focus-visible + span, .fb-pt input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 1px; }
.fb-scale { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.fb-pt span { display: flex; flex-direction: column; align-items: center; gap: 1px; padding: 8px 4px; border: 1px solid var(--border); border-radius: 8px; text-align: center; }
.fb-pt b { font-size: 16px; }
.fb-pt small { font-size: 11px; color: var(--text-3); line-height: 1.2; }
.fb-form textarea, .fb-other { width: 100%; box-sizing: border-box; font: inherit; font-size: 13.5px; color: var(--text); background: var(--surface-2);
  border: 1px solid var(--border); border-radius: 8px; padding: 9px 11px; resize: vertical; }
.fb-form textarea:focus, .fb-other:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.fb-check { display: flex; gap: 8px; align-items: center; color: var(--text-2); }
.fb-actions { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.fb-right { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: flex-end; margin-left: auto; }
.fb-thanks { padding: 36px 24px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.fb-thanks h2 { margin: 4px 0 0; }
.fb-thanks-ico { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; font-size: 22px; font-weight: 700;
  background: color-mix(in srgb, var(--ok) 15%, transparent); color: var(--ok); }
.fb-list { display: flex; flex-direction: column; gap: 8px; }
.fb-row { padding: 10px 12px; }
.fb-row-head { margin-bottom: 2px; }
.fb-comment { margin: 6px 0 0; white-space: pre-wrap; font-size: 13px; }
.fb-nudge { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: min(300px, calc(100vw - 32px)); padding: 14px 16px; display: flex; flex-direction: column; gap: 4px;
  box-shadow: 0 10px 30px rgb(0 0 0 / 0.25); opacity: 0; transform: translateY(8px); transition: opacity .25s, transform .25s; }
.fb-nudge.show { opacity: 1; transform: none; }
.fb-nudge p { margin: 0 0 6px; }
.fb-nudge-actions { display: flex; gap: 8px; }
.fb-nudge-x { position: absolute; top: 8px; right: 8px; border: 0; background: none; color: var(--text-3); cursor: pointer; font-size: 13px; padding: 4px; }
.fb-nudge-x:hover { color: var(--text); }
@media (max-width: 520px) {
  .fb-scale small { display: none; }
  .fb-nudge { left: 16px; right: 16px; bottom: 16px; width: auto; }
}