/* World Cup Live — app styles built on Siems tokens */
@import url('ds/colors_and_type.css');
@import url('ds/components.css');

/* ---------- WCL accent overrides ---------- */
:root,
[data-theme="dark"] {
  --pitch:     oklch(0.68 0.17 145);  /* pitch green = success */
  --trophy:    oklch(0.78 0.16 85);   /* gold */
  --live-red:  oklch(0.65 0.22 25);
  --upcoming:  oklch(0.70 0.14 230);
  --brand:     #006699;
  --brand-fg:  #FFFFFF;
}

html, body, #root { height: 100%; }
body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
* { box-sizing: border-box; }
.mono { font-family: var(--font-mono); }
a { color: inherit; text-decoration: none; }

/* ---------- Shell (forked from Siems shell.css, tuned for WCL) ---------- */
.shell {
  display: grid;
  grid-template-columns: var(--shell-sidebar-w) 1fr;
  grid-template-rows: var(--shell-header-h) 1fr var(--shell-footer-h);
  grid-template-areas: "sb hd" "sb main" "sb ft";
  height: 100vh;
  background: var(--background);
}
.hd {
  grid-area: hd;
  display: flex; align-items: center; gap: 16px;
  padding: 0 20px;
  border-bottom: 1px solid var(--border);
  background: var(--background);
}
.hd-ctx { display: flex; align-items: center; gap: 8px; min-width: 240px; }
.hd-pulse {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 9px; border-radius: 999px;
  background: color-mix(in oklch, var(--live-red) 20%, transparent);
  border: 1px solid color-mix(in oklch, var(--live-red) 40%, transparent);
  font-size: 11px; font-weight: 600; color: var(--live-red);
  letter-spacing: 0.04em;
}
.hd-pulse .dot {
  width: 6px; height: 6px; border-radius: 999px; background: var(--live-red);
  box-shadow: 0 0 0 0 var(--live-red);
  animation: pulseDot 1.6s ease-out infinite;
}
@keyframes pulseDot {
  0%   { box-shadow: 0 0 0 0 color-mix(in oklch, var(--live-red) 60%, transparent); }
  100% { box-shadow: 0 0 0 8px color-mix(in oklch, var(--live-red) 0%, transparent); }
}
.hd-search { position: relative; flex: 1; max-width: 480px; display: flex; align-items: center; }
.hd-search .kbd {
  position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
  font-family: var(--font-mono); font-size: 10.5px;
  padding: 2px 6px; border-radius: 4px;
  background: var(--muted); color: var(--foreground-muted); border: 1px solid var(--border);
}
.hd-actions { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.avatar {
  width: 28px; height: 28px; border-radius: 999px;
  background: var(--muted); color: var(--foreground);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 600;
  border: 1px solid var(--border);
}

.sb {
  grid-area: sb;
  display: flex; flex-direction: column;
  gap: 14px;
  padding: 12px 10px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
}
.sb-brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 8px; }
.sb-mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, #006699 0%, #00477a 100%);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; letter-spacing: -0.02em;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08);
}
.sb-name { font-size: 14px; font-weight: 600; color: var(--foreground); line-height: 1.1; }
.sb-name span { color: var(--foreground-muted); font-weight: 400; margin-left: 6px; font-size: 12px; }
.sb-name .sub { display: block; margin: 2px 0 0; color: var(--foreground-muted); font-weight: 400; font-size: 11px; letter-spacing: 0.02em; }
.sb-group { display: flex; flex-direction: column; gap: 2px; }
.sb-streak {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, color-mix(in oklch, var(--trophy) 12%, transparent), transparent);
  font-size: 12px;
}
.sb-streak strong { color: var(--trophy); font-family: var(--font-mono); }

.main {
  grid-area: main;
  overflow-y: auto;
  padding: 20px 24px 32px;
}
.main-inner { max-width: 1440px; margin: 0 auto; }
.main-grid { display: grid; gap: 16px; }

.ft {
  grid-area: ft;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px;
  padding: 0 20px;
  border-top: 1px solid var(--border);
  background: var(--background);
  font-size: 11.5px;
  color: var(--foreground-muted);
  font-family: var(--font-mono);
}

/* ---------- Page chrome ---------- */
.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px; margin-bottom: 20px; flex-wrap: wrap;
}
.page-head h1 { margin: 0; }
.page-head .sub { color: var(--foreground-muted); font-size: 13px; margin-top: 4px; }
.eyebrow { font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--foreground-muted); }

.panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.panel.dense { padding: 14px 16px; }
.panel-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
  gap: 12px;
}
.panel-head h3 { margin: 0; font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }

/* ---------- Compact density mode ---------- */
[data-density="compact"] .panel { padding: 12px 14px; }
[data-density="compact"] .panel-head { margin-bottom: 10px; }
[data-density="compact"] .kpi { padding: 12px 14px; }
[data-density="compact"] .main { padding: 14px 18px; }
[data-density="compact"] .table td { padding: 6px 12px; }

/* ---------- Flags ---------- */
.flag {
  display: inline-block;
  width: 22px; height: 16px;
  border-radius: 2px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  vertical-align: middle;
  flex-shrink: 0;
  background: #222;
}
.flag-lg { width: 36px; height: 26px; border-radius: 3px; }
.flag-xl { width: 56px; height: 40px; border-radius: 4px; }

.team-row { display: inline-flex; align-items: center; gap: 8px; }

/* ---------- KPI ---------- */
.kpi {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 4px;
}
.kpi-label { font-size: 11px; color: var(--foreground-muted); font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; }
.kpi-value { font-size: 26px; font-weight: 600; letter-spacing: -0.02em; color: var(--foreground); line-height: 1; font-variant-numeric: tabular-nums; }
.kpi-delta { font-size: 11px; color: var(--foreground-muted); font-family: var(--font-mono); margin-top: 2px; }
.kpi-delta.up { color: var(--success); }
.kpi-delta.down { color: var(--destructive); }
.kpi.spark { gap: 6px; }
.kpi.spark .kpi-value { font-size: 22px; }

/* ---------- Match card (live / pre / final) ---------- */
.match-hero {
  position: relative;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, color-mix(in oklch, var(--brand) 12%, transparent), transparent 60%),
    linear-gradient(180deg, color-mix(in oklch, var(--card) 100%, transparent) 0%, var(--card) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 28px 22px;
  overflow: hidden;
}
.match-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    90deg,
    color-mix(in oklch, var(--pitch) 4%, transparent) 0,
    color-mix(in oklch, var(--pitch) 4%, transparent) 80px,
    transparent 80px, transparent 160px
  );
  opacity: 0.5;
  pointer-events: none;
}
.match-hero > * { position: relative; }
.match-hero .meta-strip {
  display: flex; align-items: center; gap: 12px; justify-content: space-between;
  margin-bottom: 18px;
  font-size: 12px; color: var(--foreground-muted);
  flex-wrap: wrap;
}
.match-hero .stage-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; color: var(--foreground-subtle);
}
.match-hero .scoreline {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}
.match-hero .team {
  display: flex; align-items: center; gap: 14px;
}
.match-hero .team.away { justify-content: flex-end; flex-direction: row-reverse; }
.match-hero .team .crest { font-size: 18px; font-weight: 600; letter-spacing: -0.02em; color: var(--foreground); }
.match-hero .team .crest small { display: block; font-weight: 400; font-size: 11px; color: var(--foreground-muted); margin-top: 2px; letter-spacing: 0.04em; }
.match-hero .score {
  font-family: var(--font-sans);
  font-size: 64px; font-weight: 700; letter-spacing: -0.04em;
  color: var(--foreground); line-height: 1;
  display: flex; align-items: center; gap: 18px;
  font-variant-numeric: tabular-nums;
}
.match-hero .score .colon { color: var(--foreground-muted); font-weight: 400; }
.match-hero .clock {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--live-red);
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-top: 4px;
}
.match-hero .clock.pre { color: var(--upcoming); }
.match-hero .clock.ft  { color: var(--foreground-muted); }
.match-hero .ko-time { font-size: 32px; font-weight: 600; letter-spacing: -0.02em; color: var(--foreground); font-variant-numeric: tabular-nums; }

/* ---------- Win prob bar ---------- */
.wp-bar {
  display: flex;
  height: 28px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--muted);
  font-size: 11px; font-weight: 600;
}
.wp-bar > div {
  display: flex; align-items: center; justify-content: center;
  color: var(--foreground);
  transition: width var(--dur-slow) var(--ease-out);
  min-width: 0;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.wp-bar .home  { background: color-mix(in oklch, var(--brand) 40%, var(--card)); }
.wp-bar .draw  { background: var(--muted); color: var(--foreground-muted); }
.wp-bar .away  { background: color-mix(in oklch, var(--ws-lists) 50%, var(--card)); color: #2a1111; }
.wp-bar.sm { height: 18px; font-size: 10px; }

/* ---------- Mini stat bar ---------- */
.stat-row { display: flex; align-items: center; gap: 14px; padding: 8px 0; }
.stat-row .name { flex: 0 0 90px; text-align: center; font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--foreground-muted); font-weight: 600; }
.stat-row .side { flex: 1; display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--foreground); font-variant-numeric: tabular-nums; }
.stat-row .side.left { justify-content: flex-end; }
.stat-row .bar { flex: 1; height: 6px; background: var(--muted); border-radius: 999px; overflow: hidden; position: relative; }
.stat-row .bar > span { display: block; height: 100%; border-radius: 999px; }
.stat-row .bar.left  > span { float: right; background: color-mix(in oklch, var(--brand) 70%, white); }
.stat-row .bar.right > span { background: color-mix(in oklch, var(--ws-lists) 70%, white); }
.stat-row .val { font-weight: 600; min-width: 36px; }

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  padding: 16px 0;
}
.timeline-track {
  height: 4px;
  background: var(--muted);
  border-radius: 999px;
  position: relative;
  margin: 28px 0 16px;
}
.timeline-track .ht { position: absolute; top: -6px; bottom: -6px; left: 50%; width: 1px; background: var(--border-strong); }
.timeline-track .now {
  position: absolute; top: -4px; bottom: -4px;
  width: 2px; background: var(--live-red); border-radius: 999px;
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--live-red) 25%, transparent);
}
.timeline-track .ev {
  position: absolute; width: 10px; height: 10px;
  border-radius: 999px;
  top: -3px; transform: translateX(-50%);
  border: 2px solid var(--background);
}
.timeline-track .ev.goal  { background: var(--trophy); width: 14px; height: 14px; top: -5px; }
.timeline-track .ev.yc    { background: var(--warning); }
.timeline-track .ev.rc    { background: var(--destructive); }
.timeline-track .ev.sub   { background: var(--upcoming); }
.timeline-track .ev.shot  { background: var(--foreground-muted); }

.timeline-events { display: flex; flex-direction: column; gap: 0; max-height: 360px; overflow-y: auto; }
.timeline-row {
  display: grid;
  grid-template-columns: 44px auto 1fr;
  align-items: center; gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
}
.timeline-row:last-child { border-bottom: none; }
.timeline-row .min {
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  color: var(--foreground); text-align: right;
}
.timeline-row .badge-mini {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 999px;
  border: 1px solid var(--border); background: var(--muted);
}
.timeline-row .text { font-size: 13px; color: var(--foreground-subtle); }
.timeline-row.goal .text { color: var(--foreground); font-weight: 500; }
.timeline-row.goal .badge-mini { background: color-mix(in oklch, var(--trophy) 30%, transparent); border-color: color-mix(in oklch, var(--trophy) 40%, transparent); color: var(--trophy); }
.timeline-row.yc .badge-mini { background: color-mix(in oklch, var(--warning) 30%, transparent); border-color: color-mix(in oklch, var(--warning) 40%, transparent); color: var(--warning); }
.timeline-row.rc .badge-mini { background: color-mix(in oklch, var(--destructive) 30%, transparent); border-color: color-mix(in oklch, var(--destructive) 40%, transparent); color: var(--destructive); }
.timeline-row.sub .badge-mini { color: var(--upcoming); border-color: color-mix(in oklch, var(--upcoming) 40%, transparent); }
.timeline-row.ht  .text { color: var(--foreground-muted); font-style: italic; }

.card-yc { width: 8px; height: 11px; background: var(--warning); border-radius: 1px; display: inline-block; }
.card-rc { width: 8px; height: 11px; background: var(--destructive); border-radius: 1px; display: inline-block; }

/* ---------- Charts ---------- */
.chart-wp { position: relative; }
.chart-wp svg { display: block; width: 100%; height: 220px; }
.chart-wp .legend { display: flex; gap: 14px; font-size: 11px; color: var(--foreground-muted); margin-top: 8px; }
.chart-wp .legend .sw { display: inline-block; width: 10px; height: 3px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }
.chart-spark { display: block; width: 100%; height: 36px; }

/* ---------- Fixture row ---------- */
.fixture {
  display: grid;
  grid-template-columns: 90px 1fr auto 1fr 90px;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card);
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
  cursor: pointer;
}
.fixture:hover { border-color: var(--border-hover); background: var(--card-hover); }
.fixture .stage { font-size: 11px; color: var(--foreground-muted); letter-spacing: 0.04em; text-transform: uppercase; font-weight: 600; }
.fixture .stage .live-dot { display: inline-block; width: 6px; height: 6px; border-radius: 999px; background: var(--live-red); margin-right: 6px; animation: pulseDot 1.6s ease-out infinite; }
.fixture .team { display: flex; align-items: center; gap: 10px; }
.fixture .team.away { justify-content: flex-end; flex-direction: row-reverse; }
.fixture .team .name { font-size: 13px; font-weight: 500; color: var(--foreground); }
.fixture .score-cell { font-family: var(--font-sans); font-size: 18px; font-weight: 600; letter-spacing: -0.01em; min-width: 64px; text-align: center; color: var(--foreground); font-variant-numeric: tabular-nums; }
.fixture .score-cell.ko { font-size: 13px; font-weight: 500; color: var(--foreground-subtle); }
.fixture .score-cell .min { display: block; font-size: 11px; color: var(--live-red); font-family: var(--font-mono); font-weight: 600; margin-top: 2px; }

/* ---------- Probability sparkbar ---------- */
.probbar {
  position: relative;
  height: 6px;
  background: var(--muted);
  border-radius: 999px;
  overflow: hidden;
}
.probbar > span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: color-mix(in oklch, var(--brand) 60%, white);
}
.probbar.model > span { background: color-mix(in oklch, var(--pitch) 60%, white); }

/* ---------- Bracket ---------- */
.bracket {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0 18px;
  align-items: stretch;
  overflow-x: auto;
  padding-bottom: 12px;
}
.bracket .col { display: flex; flex-direction: column; justify-content: space-around; gap: 12px; }
.bracket .col h4 { margin: 0 0 10px; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--foreground-muted); }
.bracket-match {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex; flex-direction: column; gap: 6px;
  min-width: 0;
  position: relative;
}
.bracket-match .side { display: flex; align-items: center; gap: 8px; font-size: 12px; }
.bracket-match .side .name { color: var(--foreground); font-weight: 500; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bracket-match .side .pct { color: var(--foreground-muted); font-family: var(--font-mono); font-size: 11px; }
.bracket-match .side.fav .name { color: var(--foreground); }
.bracket-match .side.fav .pct { color: var(--pitch); }
.bracket-match.final { background: linear-gradient(135deg, color-mix(in oklch, var(--trophy) 14%, var(--card)), var(--card)); border-color: color-mix(in oklch, var(--trophy) 30%, transparent); }
.bracket-match.final .pct { color: var(--trophy); }

/* ---------- Form badges ---------- */
.form-row { display: inline-flex; gap: 3px; }
.form-dot {
  width: 20px; height: 20px; border-radius: 5px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 700; font-family: var(--font-mono); color: white;
}
.form-dot.W { background: var(--pitch); }
.form-dot.D { background: var(--foreground-muted); color: var(--background); }
.form-dot.L { background: var(--destructive); }

/* ---------- Pitch lineup ---------- */
.pitch {
  background:
    repeating-linear-gradient(0deg,
      color-mix(in oklch, var(--pitch) 14%, transparent),
      color-mix(in oklch, var(--pitch) 14%, transparent) 20px,
      color-mix(in oklch, var(--pitch) 10%, transparent) 20px,
      color-mix(in oklch, var(--pitch) 10%, transparent) 40px),
    var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  position: relative;
  aspect-ratio: 68/105;
  overflow: hidden;
  max-width: 280px;
  margin: 0 auto;
}
.pitch::before, .pitch::after {
  content: ''; position: absolute; border: 1px solid rgba(255,255,255,0.15);
}
.pitch::before {
  top: 0; left: 50%; width: 60%; height: 18%;
  transform: translateX(-50%);
  border-top: none;
}
.pitch::after {
  bottom: 0; left: 50%; width: 60%; height: 18%;
  transform: translateX(-50%);
  border-bottom: none;
}
.pitch .midline {
  position: absolute; left: 0; right: 0; top: 50%;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.pitch .center {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 50px; height: 50px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 999px;
}
.pitch .player {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 28px; height: 28px;
  border-radius: 999px;
  background: var(--brand);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
  border: 2px solid rgba(255,255,255,0.6);
  font-family: var(--font-mono);
  cursor: pointer;
}
.pitch .player.away { background: #E78F8E; color: #2a1111; }
.pitch .player .label {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  margin-top: 4px;
  font-size: 10px; font-weight: 500; color: rgba(255,255,255,0.9);
  font-family: var(--font-sans);
  white-space: nowrap;
  text-shadow: 0 1px 2px rgba(0,0,0,0.7);
  letter-spacing: -0.01em;
}

/* ---------- Heatmap ---------- */
.heatmap {
  background:
    radial-gradient(ellipse 100px 70px at 30% 50%, color-mix(in oklch, var(--live-red) 30%, transparent), transparent 60%),
    radial-gradient(ellipse 80px 60px at 50% 35%, color-mix(in oklch, var(--live-red) 40%, transparent), transparent 60%),
    radial-gradient(ellipse 120px 80px at 75% 60%, color-mix(in oklch, var(--live-red) 30%, transparent), transparent 60%),
    repeating-linear-gradient(0deg,
      color-mix(in oklch, var(--pitch) 12%, transparent),
      color-mix(in oklch, var(--pitch) 12%, transparent) 18px,
      color-mix(in oklch, var(--pitch) 8%, transparent) 18px,
      color-mix(in oklch, var(--pitch) 8%, transparent) 36px),
    var(--card);
}

/* ---------- Daily challenge / ranks game ---------- */
.rank-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.rank-list { display: flex; flex-direction: column; gap: 8px; }
.rank-item {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: grab;
  user-select: none;
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.rank-item:hover { border-color: var(--border-hover); background: var(--card-hover); }
.rank-item.dragging { cursor: grabbing; transform: scale(1.02); border-color: var(--brand); box-shadow: var(--shadow-md); z-index: 10; }
.rank-item .rank-num { font-family: var(--font-mono); font-size: 13px; font-weight: 600; color: var(--foreground-muted); text-align: center; }
.rank-item .handle { color: var(--foreground-muted); cursor: grab; }

/* ---------- Tabs ---------- */
.tabs-row { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 18px; }
.tab-btn {
  background: transparent; border: none; cursor: pointer;
  padding: 9px 14px;
  font-family: var(--font-sans); font-size: 13px; font-weight: 500;
  color: var(--foreground-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.tab-btn:hover { color: var(--foreground-subtle); }
.tab-btn.active { color: var(--foreground); border-bottom-color: var(--foreground); }

/* ---------- Misc ---------- */
.divider { height: 1px; background: var(--border); margin: 14px 0; }
.subtle  { color: var(--foreground-muted); }
.strong  { color: var(--foreground); }
.tabular { font-variant-numeric: tabular-nums; }

.col2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.col3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.col4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
@media (max-width: 1100px) {
  .col2, .col3, .col4 { grid-template-columns: 1fr; }
}

.scroll { overflow-y: auto; }

/* Scrollbar (subtle) */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 999px; }
::-webkit-scrollbar-track { background: transparent; }

/* Empty cell */
.dash { color: var(--foreground-muted); }

/* ---------- Sidebar tooltips ---------- */
.sb .nav-item { position: relative; }
.sb .nav-item[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  left: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(-4px);
  white-space: nowrap;
  background: var(--popover);
  color: var(--foreground);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 5px 10px;
  font-size: 11.5px;
  font-weight: 500;
  font-family: var(--font-sans);
  letter-spacing: 0;
  text-transform: none;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  z-index: 200;
  transition: opacity var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
  max-width: 280px;
  text-wrap: pretty;
}
.sb .nav-item[data-tooltip]::before {
  content: '';
  position: absolute;
  left: calc(100% + 6px);
  top: 50%;
  transform: translateY(-50%) translateX(-4px) rotate(45deg);
  width: 6px;
  height: 6px;
  background: var(--popover);
  border-left: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  opacity: 0;
  pointer-events: none;
  z-index: 200;
  transition: opacity var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}
.sb .nav-item[data-tooltip]:hover::after,
.sb .nav-item[data-tooltip]:hover::before {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}
.sb .nav-item[data-tooltip]:hover::before {
  transform: translateY(-50%) translateX(0) rotate(45deg);
}

/* ---------- Generic header-icon tooltips ---------- */
[data-tt] { position: relative; }
[data-tt]::after {
  content: attr(data-tt);
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-2px);
  white-space: nowrap;
  background: var(--popover);
  color: var(--foreground);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px 9px;
  font-size: 11px;
  font-weight: 500;
  font-family: var(--font-sans);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  z-index: 200;
  transition: opacity 120ms var(--ease-out), transform 120ms var(--ease-out);
}
[data-tt]:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.stat-circle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 64px; height: 64px;
  border-radius: 999px;
  border: 2px solid var(--border-strong);
  font-family: var(--font-sans); font-size: 18px; font-weight: 700;
  color: var(--foreground);
  background: var(--card);
}

/* ---------- Hub section cards ---------- */
.hub-card {
  display: flex; align-items: center; gap: 14px;
  text-align: left;
  padding: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  font-family: inherit;
  color: inherit;
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.hub-card:hover { border-color: var(--border-hover); background: var(--card-hover); transform: translateY(-1px); }
.hub-ic {
  width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid transparent;
}
.hub-title { display: block; font-size: 14px; font-weight: 600; color: var(--foreground); letter-spacing: -0.01em; }
.hub-desc  { display: block; font-size: 12px; color: var(--foreground-muted); margin-top: 2px; }

/* ---------- Header clock chip ---------- */
.hd-clock {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 11px; border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 12px; font-weight: 600; color: var(--foreground);
  cursor: pointer; font-family: var(--font-sans);
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}
.hd-clock:hover { border-color: var(--border-hover); background: var(--card-hover); }
.hd-clock .mono { color: var(--trophy); font-size: 12px; }
.hd-clock .lbl { color: var(--foreground-muted); font-weight: 500; letter-spacing: 0.02em; }

/* ---------- Footer build chip ---------- */
.ft .ft-version { display: inline-flex; align-items: center; gap: 8px; }
.ft .ft-badge {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  background: color-mix(in oklch, var(--pitch) 16%, transparent);
  border: 1px solid color-mix(in oklch, var(--pitch) 30%, transparent);
  color: var(--pitch); font-weight: 600;
}

/* ---------- Year nav (collapsible) ---------- */
.sb-years { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; padding: 4px 8px 2px; }
.sb-year {
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  padding: 6px 0; text-align: center;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--foreground-muted); cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}
.sb-year:hover { border-color: var(--border-hover); color: var(--foreground); background: var(--card-hover); }
.sb-year.active { color: var(--trophy); border-color: color-mix(in oklch, var(--trophy) 40%, transparent); }
.sb-year.future { color: var(--upcoming); border-style: dashed; }

/* ---------- Agent chat ---------- */
.chat-wrap { display: flex; flex-direction: column; height: calc(100vh - var(--shell-header-h) - var(--shell-footer-h) - 120px); min-height: 420px; }
.chat-scroll { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 14px; padding: 4px 2px 16px; }
.chat-msg { display: flex; gap: 12px; max-width: 760px; }
.chat-msg.user { align-self: flex-end; flex-direction: row-reverse; }
.chat-bubble {
  padding: 12px 16px; border-radius: 14px; font-size: 14px; line-height: 1.55;
  border: 1px solid var(--border); text-wrap: pretty;
}
.chat-msg.bot .chat-bubble { background: var(--card); border-top-left-radius: 4px; }
.chat-msg.user .chat-bubble { background: color-mix(in oklch, var(--brand) 22%, var(--card)); border-top-right-radius: 4px; }
.chat-av { width: 30px; height: 30px; border-radius: 8px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.chat-av.bot { background: linear-gradient(135deg, #006699, #00477a); color: #fff; }
.chat-av.user { background: var(--muted); color: var(--foreground); font-size: 12px; font-weight: 700; }
.chat-input {
  display: flex; gap: 8px; padding-top: 12px; border-top: 1px solid var(--border);
}
.chat-suggest {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 999px;
  font-size: 12.5px; color: var(--foreground-subtle); cursor: pointer; font-family: inherit;
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.chat-suggest:hover { border-color: var(--border-hover); color: var(--foreground); }
@keyframes blink { 0%, 100% { opacity: 0.2; } 50% { opacity: 1; } }
.typing span { display: inline-block; width: 6px; height: 6px; border-radius: 999px; background: var(--foreground-muted); margin-right: 4px; animation: blink 1.2s infinite; }
.typing span:nth-child(2) { animation-delay: 0.2s; }
.typing span:nth-child(3) { animation-delay: 0.4s; }