/* ============================================================
   Outlier — editorial / quant aesthetic
   ============================================================ */

:root {
  --paper: oklch(0.972 0.006 80);
  --paper-2: oklch(0.945 0.008 80);
  --surface: #ffffff;
  --ink: oklch(0.18 0.015 50);
  --ink-2: oklch(0.32 0.012 55);
  --muted: oklch(0.52 0.012 60);
  --muted-2: oklch(0.66 0.012 70);
  --rule: oklch(0.88 0.008 70);
  --rule-2: oklch(0.93 0.006 75);

  --heat:  oklch(0.66 0.17 45);    /* burnt amber */
  --heat-soft: oklch(0.66 0.17 45 / .12);
  --pos:   oklch(0.58 0.13 155);   /* forest */
  --pos-soft: oklch(0.58 0.13 155 / .14);
  --neg:   oklch(0.58 0.18 25);    /* clay */
  --neg-soft: oklch(0.58 0.18 25 / .14);
  --info:  oklch(0.55 0.13 245);
  --info-soft: oklch(0.55 0.13 245 / .14);

  --shadow-pop: 0 18px 40px -20px rgba(20,17,14,.25), 0 2px 6px -2px rgba(20,17,14,.08);

  --serif: 'Instrument Serif', 'Source Serif Pro', Georgia, serif;
  --sans:  'Geist', 'Söhne', 'Helvetica Neue', Helvetica, sans-serif;
  --mono:  'Geist Mono', 'JetBrains Mono', ui-monospace, monospace;
}

[data-theme="dark"] {
  --paper:   oklch(0.16 0.012 250);
  --paper-2: oklch(0.20 0.014 250);
  --surface: oklch(0.205 0.015 250);
  --ink:     oklch(0.96 0.008 80);
  --ink-2:   oklch(0.80 0.010 75);
  --muted:   oklch(0.62 0.012 70);
  --muted-2: oklch(0.48 0.012 70);
  --rule:    oklch(0.28 0.014 250);
  --rule-2:  oklch(0.24 0.014 250);

  --heat:  oklch(0.74 0.17 55);
  --heat-soft: oklch(0.74 0.17 55 / .18);
  --pos:   oklch(0.72 0.15 155);
  --pos-soft: oklch(0.72 0.15 155 / .16);
  --neg:   oklch(0.72 0.17 30);
  --neg-soft: oklch(0.72 0.17 30 / .16);
  --info:  oklch(0.72 0.13 240);
  --info-soft: oklch(0.72 0.13 240 / .16);

  --shadow-pop: 0 22px 50px -20px rgba(0,0,0,.6), 0 2px 6px -2px rgba(0,0,0,.4);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.45;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
input { font: inherit; color: inherit; }

/* ---------- App shell ---------- */
.app {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr;
}

.topbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 14px 28px;
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
  position: sticky; top: 0; z-index: 30;
  backdrop-filter: blur(8px);
}
.brand {
  display: flex; align-items: baseline; gap: 10px;
}
.brand .mark {
  font-family: var(--serif);
  font-size: 26px;
  letter-spacing: -0.02em;
  font-style: italic;
}
.brand .tag {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
  padding: 3px 6px;
  border: 1px solid var(--rule);
  border-radius: 2px;
}
.nav {
  display: flex; gap: 4px;
  justify-self: center;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  padding: 3px;
  border-radius: 3px;
}
.nav button {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 7px 14px;
  color: var(--muted);
  border-radius: 2px;
  transition: all .15s ease;
}
.nav button:hover { color: var(--ink); }
.nav button.active {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--rule);
}
.nav button .ct {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted-2);
}
.nav button.active .ct { color: var(--heat); }

.topbar-end {
  justify-self: end;
  display: flex; gap: 10px; align-items: center;
}
.icon-btn {
  width: 30px; height: 30px;
  border: 1px solid var(--rule);
  border-radius: 2px;
  display: grid; place-items: center;
  color: var(--ink-2);
  transition: all .15s ease;
}
.icon-btn:hover { color: var(--ink); border-color: var(--ink-2); }
.sync-pill {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--rule);
  border-radius: 2px;
}
.sync-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--pos);
  box-shadow: 0 0 0 3px var(--pos-soft);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse { 50% { opacity: .4; } }

/* ---------- Main canvas ---------- */
.canvas {
  padding: 28px 28px 80px;
  max-width: 1640px;
  margin: 0 auto;
  width: 100%;
}

/* ---------- Page header ---------- */
.page-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule);
  gap: 24px;
}
.page-head .eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.page-head h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 48px;
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0;
}
.page-head h2 em {
  font-style: italic;
  color: var(--heat);
}
.page-head .sub {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  max-width: 56ch;
}
.page-head .stats {
  display: flex; gap: 28px;
  align-items: flex-end;
}
.stat .v {
  font-family: var(--mono);
  font-size: 22px;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.stat .l {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 4px;
}

/* ---------- Filter bar ---------- */
.filterbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 22px;
  padding: 14px 0 18px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--rule);
}
.filter-group {
  display: flex; align-items: center; gap: 8px;
}
.filter-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.chip {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 5px 9px;
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--ink-2);
  text-transform: lowercase;
  transition: all .12s ease;
  user-select: none;
}
.chip:hover { border-color: var(--ink-2); color: var(--ink); }
.chip.on {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.chip .ct {
  margin-left: 6px;
  color: var(--muted-2);
}
.chip.on .ct { color: var(--paper-2); opacity: .7; }

.searchwrap {
  display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--rule);
  padding: 7px 10px;
  border-radius: 2px;
  background: var(--surface);
  min-width: 220px;
}
.searchwrap:focus-within { border-color: var(--ink-2); }
.searchwrap input {
  border: 0; outline: 0; background: transparent;
  flex: 1; font-size: 13px;
}
.searchwrap .kbd {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--muted);
  border: 1px solid var(--rule);
  padding: 1px 4px;
  border-radius: 2px;
}

/* ---------- Table ---------- */
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}
.tbl thead th {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: left;
  font-weight: 500;
  padding: 14px 12px;
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
  position: sticky; top: 60px; z-index: 5;
  white-space: nowrap;
}
.tbl thead th.num { text-align: right; }
.tbl thead th.sortable { cursor: pointer; user-select: none; }
.tbl thead th.sortable:hover { color: var(--ink); }
.tbl thead th .arrow {
  display: inline-block;
  margin-left: 4px;
  color: var(--heat);
  font-size: 9px;
}
.tbl tbody tr {
  border-bottom: 1px solid var(--rule-2);
  transition: background .12s;
}
.tbl tbody tr:hover { background: var(--paper-2); }
.tbl tbody tr.selected { background: var(--heat-soft); }
.tbl tbody td {
  padding: 14px 12px;
  vertical-align: middle;
}
.tbl tbody td.num { text-align: right; font-family: var(--mono); font-size: 13px; }
.tbl tbody td.dim { color: var(--muted); }

/* ---------- Avatar / channel cell ---------- */
.avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--paper);
  flex: 0 0 28px;
}
.avatar.lg { width: 44px; height: 44px; font-size: 16px; }
.ch-cell { display: flex; align-items: center; gap: 12px; }
.ch-cell .nm { font-weight: 500; color: var(--ink); }
.ch-cell .hd { font-family: var(--mono); font-size: 11px; color: var(--muted); }

/* ---------- Tier pill ---------- */
.tier {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 2px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  color: var(--ink-2);
}

/* ---------- Category tags ---------- */
.cat-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.cat {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.02em;
  color: var(--muted);
  text-transform: lowercase;
  padding: 2px 5px;
  border-radius: 2px;
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
}
.cat.compet { color: var(--neg); border-color: oklch(from var(--neg) l c h / .25); }
.cat.high   { color: var(--heat); border-color: oklch(from var(--heat) l c h / .25); }

/* ---------- Role pill ---------- */
.role {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 2px;
  display: inline-block;
}
.role.outlier { background: var(--heat-soft); color: var(--heat); }
.role.popular { background: var(--info-soft); color: var(--info); }
.role.both    { background: var(--pos-soft); color: var(--pos); }

/* ---------- Ratio bar (inline metric) ---------- */
.ratio-cell {
  display: inline-flex; align-items: center; gap: 8px;
  justify-content: flex-end;
}
.ratio-bar {
  width: 56px;
  height: 4px;
  background: var(--rule-2);
  position: relative;
  border-radius: 1px;
  overflow: hidden;
}
.ratio-bar > i {
  position: absolute; left: 0; top: 0; bottom: 0;
  background: var(--heat);
  display: block;
}

/* heat cell: number + bar */
.heat-cell {
  display: inline-flex; align-items: center; gap: 10px;
  justify-content: flex-end;
}
.heat-num { font-weight: 600; color: var(--ink); }

/* ---------- Title row with thumbnail hover ---------- */
.title-cell { position: relative; }
.title-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-weight: 500;
  color: var(--ink);
  max-width: 420px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.title-link .ext { color: var(--muted-2); font-size: 11px; }
.title-link:hover { color: var(--heat); }
.thumb-pop {
  position: absolute;
  left: 0; top: calc(100% + 8px);
  width: 320px;
  background: var(--surface);
  border: 1px solid var(--rule);
  padding: 8px;
  box-shadow: var(--shadow-pop);
  z-index: 20;
  border-radius: 3px;
}
.thumb-pop .ph {
  width: 100%; aspect-ratio: 16/9;
  background:
    repeating-linear-gradient(135deg,
      var(--paper-2) 0 8px,
      var(--paper) 8px 16px);
  border: 1px solid var(--rule);
  display: grid; place-items: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.thumb-pop .meta {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  display: flex; justify-content: space-between;
}

/* ---------- Discovery view ---------- */
.disco-grid { display: grid; gap: 36px; }
.disco-group { }
.disco-group-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}
.disco-group-head .range {
  font-family: var(--serif);
  font-style: italic;
  font-size: 26px;
  letter-spacing: -0.01em;
}
.disco-group-head .count {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.disco-group-head .rule {
  height: 1px;
  background: var(--rule);
  align-self: center;
}
.disco-tbl thead th { background: var(--paper); top: 0; }
.disco-tbl .checkcell { width: 32px; padding-left: 4px; }
.disco-tbl .actions { display: flex; gap: 6px; justify-content: flex-end; }

.btn {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 2px;
  border: 1px solid var(--rule);
  color: var(--ink-2);
  transition: all .12s ease;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn:hover { border-color: var(--ink-2); color: var(--ink); }
.btn.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn.primary:hover { background: var(--ink-2); border-color: var(--ink-2); }
.btn.approve { color: var(--pos); border-color: oklch(from var(--pos) l c h / .35); }
.btn.approve:hover { background: var(--pos-soft); border-color: var(--pos); }
.btn.reject  { color: var(--neg); border-color: oklch(from var(--neg) l c h / .35); }
.btn.reject:hover { background: var(--neg-soft); border-color: var(--neg); }

.relevance-cell { display: inline-flex; align-items: center; gap: 8px; justify-content: flex-end; }
.dot-meter { display: inline-flex; gap: 2px; }
.dot-meter i {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--rule);
  display: block;
}
.dot-meter i.on { background: var(--heat); }

/* ---------- Bulk action bar ---------- */
.bulkbar {
  position: sticky;
  bottom: 16px;
  margin: 16px auto 0;
  background: var(--ink);
  color: var(--paper);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 14px;
  border-radius: 3px;
  box-shadow: var(--shadow-pop);
  max-width: 720px;
  z-index: 25;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}
.bulkbar .count {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.bulkbar .spacer { flex: 1; }
.bulkbar button {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 9px;
  border-radius: 2px;
  border: 1px solid oklch(from var(--paper) l c h / .25);
  color: var(--paper);
}
.bulkbar button:hover { background: oklch(from var(--paper) l c h / .12); }
.bulkbar button.approve { color: var(--pos); border-color: oklch(from var(--pos) l c h / .4); }
.bulkbar button.reject  { color: var(--neg); border-color: oklch(from var(--neg) l c h / .4); }

/* ---------- Checkbox ---------- */
.cb {
  width: 14px; height: 14px;
  border: 1px solid var(--muted-2);
  border-radius: 2px;
  display: inline-grid; place-items: center;
  cursor: pointer;
  background: var(--surface);
}
.cb.on { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.cb svg { width: 10px; height: 10px; }

/* ---------- Sparkline ---------- */
.spark { display: block; }
.spark path.line { fill: none; stroke: var(--ink-2); stroke-width: 1.25; }
.spark path.fill { fill: var(--ink); opacity: .06; stroke: none; }
.spark .dot { fill: var(--heat); }

/* ---------- Charts row (moderate viz) ---------- */
.viz-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 20px;
  margin: 24px 0 8px;
}
.viz-card {
  border: 1px solid var(--rule);
  background: var(--surface);
  padding: 16px 18px;
  border-radius: 3px;
}
.viz-card h3 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 12px;
  font-weight: 500;
}
.viz-card .big {
  font-family: var(--serif);
  font-size: 32px;
  letter-spacing: -0.02em;
  line-height: 1;
}
.viz-card .sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
}
.bars { display: flex; align-items: flex-end; gap: 4px; height: 56px; margin-top: 12px; }
.bars > i {
  flex: 1;
  background: var(--ink);
  opacity: .8;
  border-radius: 1px 1px 0 0;
  display: block;
  position: relative;
}
.bars > i.hot { background: var(--heat); opacity: 1; }
.bars-labels {
  display: flex; justify-content: space-between;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-top: 6px;
  text-transform: uppercase;
}

.cat-mix { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.cat-mix .row { display: grid; grid-template-columns: 90px 1fr 32px; gap: 10px; align-items: center; }
.cat-mix .l { font-family: var(--mono); font-size: 11px; color: var(--ink-2); text-transform: lowercase; }
.cat-mix .b { height: 6px; background: var(--rule-2); position: relative; }
.cat-mix .b i { position: absolute; left: 0; top: 0; bottom: 0; background: var(--ink); display:block; }
.cat-mix .b i.hot { background: var(--heat); }
.cat-mix .n { font-family: var(--mono); font-size: 11px; color: var(--muted); text-align: right; }

/* ---------- Drawer ---------- */
.drawer-scrim {
  position: fixed; inset: 0;
  background: oklch(from var(--ink) l c h / .35);
  z-index: 40;
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease;
}
.drawer-scrim.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 780px;
  max-width: 95vw;
  background: var(--paper);
  border-left: 1px solid var(--rule);
  z-index: 41;
  transform: translateX(110%);
  transition: transform .25s cubic-bezier(.4,0,.2,1);
  overflow-y: auto;
  box-shadow: -20px 0 40px -20px rgba(0,0,0,.25);
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  padding: 24px 28px 20px;
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: flex-start;
}
.drawer-head .info { display: flex; flex-direction: column; gap: 4px; }
.drawer-head .nm {
  font-family: var(--serif);
  font-size: 30px;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.drawer-head .hd { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.drawer-head .meta-row {
  display: flex; gap: 14px; margin-top: 8px;
  font-family: var(--mono); font-size: 11px; color: var(--muted);
}
.drawer-body { padding: 22px 28px 60px; }
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  margin-bottom: 24px;
}
.kpi {
  background: var(--surface);
  padding: 16px;
}
.kpi .l {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}
.kpi .v {
  font-family: var(--mono);
  font-size: 22px;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  margin-top: 6px;
}
.kpi .d {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  margin-top: 2px;
}
.kpi .d.up { color: var(--pos); }
.kpi .d.dn { color: var(--neg); }

.section-h {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 8px 0 12px;
}

.video-row {
  display: grid;
  grid-template-columns: 80px 1fr auto auto auto;
  gap: 14px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule-2);
}
.video-row .thumb {
  aspect-ratio: 16/9;
  background:
    repeating-linear-gradient(135deg,
      var(--paper-2) 0 6px,
      var(--paper) 6px 12px);
  border: 1px solid var(--rule);
  border-radius: 2px;
}
.video-row .tl {
  font-size: 13px; color: var(--ink); font-weight: 500;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.video-row .sub {
  font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 2px;
}
.video-row .m { font-family: var(--mono); font-size: 12px; color: var(--ink-2); }
.video-row .m .l { color: var(--muted); font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; }

/* ---------- Misc ---------- */
.divider {
  height: 1px; background: var(--rule);
  margin: 22px 0;
}
.hover-trigger:hover .thumb-pop { display: block; }
.thumb-pop { display: none; }

.depth-badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--mono); font-size: 11px;
  padding: 2px 6px;
  border-radius: 2px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
}
.depth-badge .d { color: var(--muted); }

.leader-num {
  font-family: var(--serif);
  font-size: 18px;
  font-style: italic;
  color: var(--muted-2);
  width: 24px;
  display: inline-block;
}
.leader-num.top { color: var(--heat); }

/* Editorial pull quote in empty states */
.empty {
  padding: 60px 0;
  text-align: center;
  color: var(--muted);
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
}