:root {
  --bg: #0a0e14;
  --panel: #10151f;
  --panel-2: #141b28;
  --border: #1e2836;
  --text: #d6e2f0;
  --muted: #64748b;
  --green: #2dd4a0;
  --red: #f4587a;
  --whale: #f5b942;
  --sharp: #7c9cff;
  --mono: "Cascadia Code", "JetBrains Mono", Consolas, monospace;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  background: var(--bg); color: var(--text);
  font-family: var(--mono); font-size: 13px;
  height: 100vh; display: flex; flex-direction: column; overflow: hidden;
}

/* ---------- header ---------- */
header {
  display: flex; align-items: center; gap: 24px;
  padding: 10px 18px; border-bottom: 1px solid var(--border);
  background: var(--panel);
}
.brand { display: flex; align-items: baseline; gap: 10px; }
.logo { color: var(--whale); font-size: 18px; }
h1 { font-size: 15px; letter-spacing: 2px; font-weight: 700; }
.sub { color: var(--muted); font-size: 10px; letter-spacing: 2px; }
.stats { display: flex; gap: 22px; margin-left: auto; }
.stat { display: flex; flex-direction: column; align-items: flex-end; }
.stat .k { font-size: 9px; color: var(--muted); letter-spacing: 1px; }
.stat .v { font-size: 15px; font-weight: 700; }
.stat .v.accent { color: var(--whale); }
.stat .v.sharp { color: var(--sharp); }
.conn { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 10px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red); }
.dot.live { background: var(--green); box-shadow: 0 0 6px var(--green); }

/* ---------- layout ---------- */
main {
  flex: 1; display: grid; gap: 10px; padding: 10px; min-height: 0;
  grid-template-columns: 1.5fr 1fr 1fr;
  grid-template-rows: 1.2fr 1fr;
  grid-template-areas: "tape tape whale" "sharps wallets flow";
}
.tape-panel { grid-area: tape; }
.whale-panel { grid-area: whale; }
.sharps-panel { grid-area: sharps; }
.wallets-panel { grid-area: wallets; }
.flow-panel { grid-area: flow; }

.panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 8px;
  display: flex; flex-direction: column; min-height: 0; overflow: hidden;
}
.panel-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; border-bottom: 1px solid var(--border); background: var(--panel-2);
}
.panel-head h2 { font-size: 11px; letter-spacing: 1.5px; }
.hint { color: var(--muted); font-size: 10px; font-weight: 400; letter-spacing: 0; }
.scroll { flex: 1; overflow-y: auto; min-height: 0; }
.scroll::-webkit-scrollbar { width: 8px; }
.scroll::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

/* ---------- filters ---------- */
.filters { display: flex; gap: 6px; align-items: center; }
.filters .sep { width: 1px; height: 14px; background: var(--border); }
.filters button {
  background: transparent; border: 1px solid var(--border); color: var(--muted);
  font-family: var(--mono); font-size: 10px; padding: 3px 9px; border-radius: 4px; cursor: pointer;
}
.filters button.on { color: var(--text); border-color: var(--sharp); background: rgba(124,156,255,.12); }

/* ---------- tape rows ---------- */
.trow {
  display: grid; grid-template-columns: 52px 68px 1fr 110px 60px 80px;
  gap: 8px; padding: 4px 12px; border-bottom: 1px solid rgba(30,40,54,.5);
  align-items: center; animation: fadein .3s;
}
.trow.whale { background: rgba(245,185,66,.07); border-left: 2px solid var(--whale); }
.trow.sharp-row { background: rgba(124,156,255,.07); border-left: 2px solid var(--sharp); }
.trow.whale.sharp-row { background: linear-gradient(90deg, rgba(245,185,66,.08), rgba(124,156,255,.08)); }
@keyframes fadein { from { opacity: 0; transform: translateY(-4px); } }
.t-time { color: var(--muted); font-size: 11px; }
.t-plat { font-size: 9px; letter-spacing: 1px; padding: 2px 5px; border-radius: 3px; text-align: center; }
.t-plat.kalshi { color: #4dd0e1; background: rgba(77,208,225,.1); }
.t-plat.polymarket { color: #b39ddb; background: rgba(179,157,219,.1); }
.t-title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.t-title .who { color: var(--sharp); font-size: 11px; }
.t-side { text-align: right; font-weight: 700; }
.t-side.buy { color: var(--green); }
.t-side.sell { color: var(--red); }
.t-price { color: var(--muted); text-align: right; }
.t-notional { text-align: right; font-weight: 700; }
.t-notional.big { color: var(--whale); }

/* ---------- whale feed ---------- */
.wrow { padding: 8px 12px; border-bottom: 1px solid rgba(30,40,54,.6); animation: fadein .3s; }
.wrow .top { display: flex; justify-content: space-between; gap: 8px; }
.wrow .amt { color: var(--whale); font-weight: 700; font-size: 14px; }
.wrow .mkt { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 2px; }
.wrow .meta { color: var(--muted); font-size: 10px; margin-top: 2px; display: flex; gap: 8px; }

/* ---------- tables ---------- */
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; font-size: 9px; color: var(--muted); letter-spacing: 1px;
  padding: 6px 12px; position: sticky; top: 0; background: var(--panel); z-index: 1;
}
td { padding: 5px 12px; border-bottom: 1px solid rgba(30,40,54,.5); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 220px; }
th.num, td.num { text-align: right; }
td.pos { color: var(--green); }
td.neg { color: var(--red); }
td.gold { color: var(--whale); }
.badge { font-size: 9px; padding: 1px 5px; border-radius: 3px; margin-left: 6px; }
.badge.sharp { color: var(--sharp); background: rgba(124,156,255,.12); }

/* ---------- consensus ---------- */
.crow { padding: 8px 12px; border-bottom: 1px solid rgba(30,40,54,.6); }
.crow .top { display: flex; align-items: center; gap: 10px; }
.crow .rank { color: var(--muted); font-size: 11px; min-width: 24px; }
.crow .mkt { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 3px; }
.crow .meta { color: var(--muted); font-size: 10px; margin-top: 3px; display: flex; gap: 10px; flex-wrap: wrap; }
.crow .meta .gold { color: var(--whale); }
.agree { margin-left: auto; display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 10px; }
.agree-bar { width: 60px; height: 5px; background: var(--border); border-radius: 3px; overflow: hidden; display: inline-block; }
.agree-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--sharp), var(--whale)); }

footer {
  padding: 6px 18px; border-top: 1px solid var(--border);
  color: var(--muted); font-size: 10px; letter-spacing: .5px; background: var(--panel);
}
.empty { color: var(--muted); padding: 16px; text-align: center; }

@media (max-width: 800px) {
  body {
    height: auto;
    min-height: 100vh;
    overflow: auto;
  }

  header {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px;
  }

  .brand {
    width: calc(100% - 92px);
    min-width: 0;
    flex-wrap: wrap;
    gap: 4px 8px;
  }

  h1 { font-size: 13px; }
  .sub { font-size: 9px; }
  .conn { margin-left: auto; }

  .stats {
    order: 3;
    width: 100%;
    margin-left: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .stat { align-items: flex-start; min-width: 0; }
  .stat .k { white-space: nowrap; }

  main {
    display: flex;
    flex-direction: column;
    min-height: auto;
    padding: 8px;
  }

  .panel { min-height: 320px; }
  .tape-panel { min-height: 500px; }

  .panel-head {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 8px;
  }

  .filters { flex-wrap: wrap; }
  .filters .sep { display: none; }
  .filters button { padding: 3px 7px; }

  .trow {
    grid-template-columns: 42px 50px minmax(0, 1fr) 70px 48px;
    gap: 5px;
    padding: 5px 7px;
  }

  .t-time { font-size: 9px; }
  .t-plat { font-size: 8px; padding-inline: 3px; }
  .t-notional { display: none; }

  table { table-layout: fixed; }
  th, td { padding-inline: 7px; }
  footer { padding: 8px 10px; }
}