:root {
  color-scheme: dark;
  --bg: #0b0e11; --panel: #161a1e; --line: #2b3139; --text: #eaecef;
  --muted: #848e9c; --accent: #f0b90b; --up: #0ecb81; --down: #f6465d;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-synthesis: none;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-size: 14px; -webkit-font-smoothing: antialiased; }
button, select, input { font: inherit; }
button, select { cursor: pointer; }
button { color: inherit; }
button:disabled { cursor: default; opacity: .42; }
button:focus-visible, select:focus-visible, input:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
[hidden] { display: none !important; }
main { max-width: 1480px; margin: auto; padding: var(--tg-content-safe-area-inset-top, 0px) 20px 16px; }
.topbar { display: flex; align-items: center; gap: 30px; height: 65px; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 8px; color: var(--accent); font-size: 21px; font-weight: 750; letter-spacing: .8px; white-space: nowrap; }
.brand-icon { font-size: 25px; line-height: 1; }
.brand-tag { color: var(--muted); font-size: 9px; font-weight: 500; letter-spacing: 1.2px; margin-left: 5px; }
.active-tab { height: 100%; display: flex; align-items: center; border-bottom: 2px solid var(--accent); font-size: 13px; }
.quiet { border: 0; background: transparent; padding: 8px 0; color: var(--muted); font-size: 12px; }
.quiet:hover { color: var(--accent); }
.small { font-size: 11px; }
.session-stat { margin-left: auto; display: flex; gap: 9px; align-items: baseline; font-variant-numeric: tabular-nums; }
.session-stat strong { font-size: 16px; font-weight: 500; }
.session-stat span { font-size: 10px; color: var(--muted); }
.market-strip { display: flex; align-items: center; gap: 30px; min-height: 89px; overflow-x: auto; scrollbar-width: none; }
.market-strip::-webkit-scrollbar { display: none; }
.market-identity { display: flex; align-items: center; gap: 10px; min-width: 175px; }
.coin-icon { display: grid; place-items: center; border-radius: 50%; background: #2b291d; color: var(--accent); width: 30px; height: 30px; font-size: 16px; font-weight: 650; }
h1 { margin: 0 0 5px; font-size: 18px; font-weight: 600; white-space: nowrap; letter-spacing: -.2px; }
.market-subtitle { color: var(--muted); font-size: 10px; white-space: nowrap; }
#blindBadge { margin-left: 6px; font-size: 9px; color: var(--accent); letter-spacing: .5px; }
.index-price, .market-stat { display: flex; flex-direction: column; gap: 7px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.index-price strong { color: var(--accent); font-size: 23px; font-weight: 500; }
.index-price span, .market-stat span { color: var(--muted); font-size: 10px; }
.market-stat strong { font-size: 13px; font-weight: 500; }
.workspace { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 8px; align-items: start; }
.chart-card, .decision-card { min-width: 0; background: var(--panel); border: 1px solid var(--line); border-radius: 5px; overflow: hidden; }
.chart-toolbar { display: flex; justify-content: space-between; align-items: center; padding: 0 16px; height: 43px; border-bottom: 1px solid var(--line); gap: 8px; }
.chart-controls { display: flex; align-items: center; gap: 18px; white-space: nowrap; }
.chart-tab { font-size: 12px; font-weight: 550; }
.timeframe { color: var(--accent); background: #2b291d; padding: 4px 6px; border-radius: 3px; font-size: 11px; }
.volume-caption, .history-badge { font-size: 9px; color: var(--muted); letter-spacing: .3px; }
.chart-legend { height: 29px; padding: 9px 16px 0; font-size: 10px; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; }
#chart { height: 430px; width: 100%; }
.chart-footer { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 3px 16px 7px; font-size: 10px; color: var(--muted); }
.decision-heading { height: 44px; display: flex; align-items: center; justify-content: space-between; padding: 0 17px; border-bottom: 1px solid var(--line); }
.panel-title { font-size: 12px; font-weight: 550; }
#roundStatus { font-size: 10px; color: var(--accent); }
.decision-body { padding: 19px 17px 20px; }
.field-label { display: block; margin-bottom: 9px; color: #b7bdc6; font-size: 11px; }
select { width: 100%; padding: 12px 10px; border: 1px solid #474d57; border-radius: 4px; background: #1e2329; color: var(--text); font-size: 12px; }
select:hover { border-color: var(--accent); }
.rule { min-height: 55px; margin: 12px 0 16px; color: var(--muted); font-size: 11px; line-height: 1.65; }
.choices { display: grid; grid-template-columns: 1fr 1.12fr 1fr; gap: 5px; }
.choice { display: flex; gap: 6px; flex-direction: column; align-items: center; justify-content: center; padding: 13px 3px; border: 1px solid #3c434c; border-radius: 4px; background: #1e2329; font-size: 11px; }
.choice span { font-size: 20px; line-height: 1; }
.choice.up { color: var(--up); }
.choice.down { color: var(--down); }
.choice[aria-pressed=true] { border-color: var(--accent); background: #302a15; box-shadow: inset 0 0 0 1px #f0b90b; color: var(--accent); }
.confidence-label { display: flex; justify-content: space-between; margin-top: 23px; color: #b7bdc6; font-size: 11px; }
.confidence-label output { color: var(--text); font-variant-numeric: tabular-nums; }
input[type=range] { width: 100%; height: 4px; margin: 17px 0 7px; cursor: pointer; accent-color: var(--accent); }
.range-labels { display: flex; justify-content: space-between; margin-bottom: 24px; color: var(--muted); font-size: 9px; }
.primary { width: 100%; border: 0; border-radius: 4px; background: var(--accent); color: #181a20; padding: 14px 12px; display: flex; justify-content: space-between; align-items: center; font-size: 12px; font-weight: 650; }
.primary:hover:not(:disabled) { background: #f8d12f; }
.primary span { font-size: 16px; }
.hint { margin: 12px 0 0; color: var(--muted); font-size: 10px; line-height: 1.7; }
.decision-note { display: flex; align-items: center; gap: 6px; padding: 12px 17px; border-top: 1px solid var(--line); color: var(--muted); font-size: 9px; }
.note-dot { width: 5px; height: 5px; background: var(--accent); border-radius: 50%; }
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); padding: 18px 0; margin-top: 8px; background: var(--panel); border: 1px solid var(--line); border-radius: 5px; }
.metrics>div { display: flex; flex-direction: column; gap: 9px; padding: 0 22px; border-right: 1px solid var(--line); }
.metrics>div:last-child { border: 0; }
.metrics span, .metrics small { color: var(--muted); font-size: 10px; }
.metrics strong { font-size: 20px; font-weight: 500; font-variant-numeric: tabular-nums; }
.metrics small { font-size: 9px; }
.raw-panel { border: 1px solid var(--line); border-radius: 5px; margin-top: 8px; padding: 14px 16px; background: var(--panel); }
.raw-panel summary { cursor: pointer; font-size: 12px; }
.raw-panel summary span { margin-left: 15px; color: var(--muted); font-size: 10px; }
.raw-panel p { color: var(--muted); font-size: 11px; line-height: 1.7; }
.table-scroll { overflow: auto; max-height: 260px; margin: 12px 0; }
table { width: 100%; border-collapse: collapse; font-size: 11px; font-variant-numeric: tabular-nums; white-space: nowrap; }
th, td { padding: 9px 12px; border-bottom: 1px solid var(--line); text-align: right; }
th { position: sticky; top: 0; background: #1e2329; color: var(--muted); font-weight: 500; }
th:first-child, td:first-child { text-align: left; }
.page-footer { display: flex; gap: 20px; justify-content: space-between; padding: 17px 2px 0; color: #707a8a; font-size: 9px; line-height: 1.8; }
.page-footer>span:first-child { max-width: 450px; }
.page-footer>span:last-child { text-align: right; }
.notice { border: 1px solid #5f4b16; border-radius: 4px; margin-bottom: 8px; padding: 9px 13px; color: #cbb76f; background: #292416; font-size: 11px; line-height: 1.6; }
.notice.error { background: #321c23; color: #ffb1ba; border-color: #74313d; }
.result { margin-top: 17px; padding-top: 17px; border-top: 1px solid var(--line); }
.result h2 { margin: 0 0 10px; font-size: 20px; font-weight: 550; }
.result p { color: var(--muted); font-size: 11px; line-height: 1.7; }
.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin: 13px 0; }
.result-grid>div { padding: 10px; border: 1px solid var(--line); border-radius: 4px; color: var(--muted); font-size: 10px; }
.result-grid b { display: block; padding-top: 7px; color: var(--text); font-size: 15px; }
#next { margin-top: 18px; }
.positive { color: var(--up) !important; }
.negative { color: var(--down) !important; }
dialog { width: calc(100% - 32px); max-width: 540px; border: 1px solid #474d57; border-radius: 7px; padding: 24px; background: var(--panel); color: var(--text); }
dialog::backdrop { background: #000a; }
.modal-heading { display: flex; justify-content: space-between; align-items: center; }
dialog h2 { font-size: 21px; margin: 0; }
dialog>p { line-height: 1.7; }
.recent-row { display: flex; align-items: center; justify-content: space-between; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 12px; }
.recent-row small { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; }
@media(max-width: 1050px) {
  .market-strip { gap: 22px; }
  .market-identity { min-width: 145px; }
  .workspace { grid-template-columns: minmax(0, 1fr) 275px; }
  .history-badge { display: none; }
  .topbar { gap: 22px; }
}
@media(max-width: 700px) {
  main { padding: var(--tg-content-safe-area-inset-top, 0px) 8px calc(16px + var(--tg-content-safe-area-inset-bottom, 0px)); }
  .topbar { height: 53px; gap: 16px; }
  .brand { font-size: 18px; gap: 5px; }
  .brand-tag, .active-tab { display: none; }
  .topbar>.quiet { font-size: 11px; }
  .session-stat { flex-direction: column; align-items: flex-end; gap: 2px; }
  .session-stat strong { font-size: 14px; }
  .session-stat span { font-size: 8px; }
  .market-strip { min-height: 78px; gap: 20px; }
  .market-identity { min-width: 143px; gap: 8px; }
  .coin-icon { width: 25px; height: 25px; font-size: 13px; }
  h1 { font-size: 16px; }
  .market-subtitle { font-size: 9px; }
  .index-price strong { font-size: 20px; }
  .index-price span, .market-stat span { font-size: 9px; }
  .market-stat strong { font-size: 12px; }
  .workspace { grid-template-columns: 1fr; }
  .chart-toolbar { height: 38px; padding: 0 10px; }
  .chart-controls { gap: 17px; }
  .chart-legend { height: 25px; padding: 7px 10px 0; font-size: 9px; }
  #chart { height: 280px; }
  .chart-footer { padding: 2px 10px 5px; font-size: 9px; }
  .chart-footer>.quiet { font-size: 10px; }
  .decision-heading { height: 37px; padding: 0 13px; }
  .decision-body { padding: 12px 13px 15px; }
  .field-label { margin-bottom: 7px; }
  select { padding: 10px; }
  .rule { min-height: 0; margin: 9px 0 11px; font-size: 10px; }
  .choices { gap: 8px; }
  .choice { flex-direction: row; padding: 11px 4px; font-size: 12px; }
  .choice span { font-size: 18px; }
  .confidence-label { margin-top: 15px; }
  input[type=range] { margin-top: 13px; }
  .range-labels { margin-bottom: 15px; }
  .decision-note { padding: 9px 13px; }
  .metrics { grid-template-columns: 1fr 1fr; padding: 0; }
  .metrics>div { padding: 14px; gap: 8px; }
  .metrics>div:nth-child(2) { border-right: 0; }
  .metrics>div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .metrics strong { font-size: 19px; }
  .metrics span { font-size: 9px; }
  .metrics small { font-size: 8px; }
  .raw-panel { padding: 13px 10px; }
  .raw-panel summary { font-size: 11px; }
  .raw-panel summary span { margin-left: 6px; font-size: 9px; }
  th, td { padding: 8px; }
  .page-footer { flex-direction: column; gap: 8px; padding: 13px 3px 0; font-size: 8px; }
  .page-footer>span:last-child { text-align: left; }
  .notice { font-size: 10px; padding: 7px 10px; }
}
@media(prefers-reduced-motion: no-preference) { button { transition: background .12s, border-color .12s, opacity .12s; } }