:root {
  --bg: #0e1116; --panel: #161b22; --border: #2a313c; --fg: #e6edf3;
  --muted: #8b949e; --green: #2ea043; --red: #f85149; --accent: #58a6ff;
  --yellow: #d29922;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 14px/1.5 "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}
header { padding: 16px 24px; border-bottom: 1px solid var(--border); display: flex;
  align-items: center; justify-content: space-between; gap: 16px; }
header h1 { font-size: 18px; margin: 0; }
header .brand .sub { color: var(--muted); font-size: 13px; margin-top: 3px;
  display: flex; align-items: center; gap: 8px; }
header .sub .sep { width: 1px; height: 11px; background: var(--border); display: inline-block; }
header .status { display: flex; align-items: center; gap: 7px; color: var(--muted);
  font-size: 13px; white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 6px 1px var(--green); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }
main { padding: 24px; max-width: 1200px; margin: 0 auto; }
/* hero */
.hero { display: flex; justify-content: space-between; align-items: center; gap: 20px;
  background: linear-gradient(135deg, #161b22 0%, #11161d 100%);
  border: 1px solid var(--border); border-radius: 12px; padding: 20px 24px; margin-bottom: 16px; }
.hero-label { color: var(--muted); font-size: 11px; letter-spacing: .12em; }
.hero-val { font-size: 34px; font-weight: 600; display: flex; align-items: baseline;
  gap: 12px; font-variant-numeric: tabular-nums; margin-top: 2px; }
.hero-ret { font-size: 17px; font-weight: 600; }
.hero-side { display: flex; gap: 28px; }
.hs { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; }
.hs-l { color: var(--muted); font-size: 10px; letter-spacing: .08em; }
.hs-v { font-size: 18px; font-weight: 600; font-variant-numeric: tabular-nums; }

/* stat cards, grouped by theme */
.card-group { margin-bottom: 14px; }
.group-label { color: var(--muted); font-size: 11px; text-transform: uppercase;
  letter-spacing: .08em; margin: 0 0 8px 2px; }
.cards { display: grid; gap: 10px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }   /* fills width, aligns with hero */
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 14px 16px; transition: border-color .15s, transform .15s; }
.card:hover { border-color: #3a424e; transform: translateY(-1px); }
.card .label { color: var(--muted); font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .06em; }
.card .value { font-size: 23px; font-weight: 600; margin-top: 6px; font-variant-numeric: tabular-nums; }
.card .value.sm { font-size: 18px; }
.card .sub2 { color: #6e7681; font-size: 10.5px; margin-top: 2px; }
.card .dim { color: var(--muted); }
.treach { margin-top: 10px; display: flex; flex-direction: column; gap: 9px; }
.treach-row { display: flex; align-items: center; gap: 12px; }
.treach-l { font-size: 12.5px; white-space: nowrap; min-width: 86px;
  font-variant-numeric: tabular-nums; }
.treach-bar { flex: 1; height: 6px; background: #21262d; border-radius: 3px; overflow: hidden; }
.treach-fill { height: 100%; background: var(--green); border-radius: 3px; }
section h2 { font-size: 14px; color: var(--muted); text-transform: uppercase;
  letter-spacing: .04em; margin: 24px 0 8px; }
table { width: 100%; border-collapse: collapse; background: var(--panel);
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
th, td { text-align: right; padding: 8px 10px; border-bottom: 1px solid var(--border);
  white-space: nowrap; }
th:first-child, td:first-child { text-align: left; }
th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; }
tr:last-child td { border-bottom: none; }
.pos { color: var(--green); } .neg { color: var(--red); }
.tag { display: inline-block; padding: 1px 7px; border-radius: 10px; font-size: 12px;
  border: 1px solid var(--border); }
.bull { color: var(--green); border-color: var(--green); }
.bear { color: var(--red); border-color: var(--red); }
.tag.win { color: var(--green); border-color: var(--green); }
.tag.loss { color: var(--red); border-color: var(--red); }
.tag.neutral { color: var(--muted); border-color: var(--border); }
.tag.warn { color: var(--yellow); border-color: var(--yellow); }
.tag.info { color: var(--accent); border-color: var(--accent); }
.muted { color: var(--muted); }
.tabs { display: flex; gap: 4px; margin-bottom: 12px; }
.tabs button { background: var(--panel); color: var(--fg); border: 1px solid var(--border);
  padding: 6px 14px; border-radius: 6px; cursor: pointer; }
.tabs button.active { border-color: var(--accent); color: var(--accent); }
.sym-filter { margin-left: auto; background: var(--panel); color: var(--fg);
  border: 1px solid var(--border); padding: 6px 10px; border-radius: 6px; cursor: pointer; }
.err { color: var(--red); padding: 12px; }
.equity-wrap { position: relative; }
.equity { width: 100%; height: auto; background: var(--panel); border: 1px solid var(--border);
  border-radius: 8px; }
.equity .pt { cursor: pointer; }
.equity .pt:hover { stroke: var(--fg); stroke-width: 2; }
.eq-tip { position: absolute; z-index: 10; pointer-events: none; transform: translate(-50%, -100%);
  background: #0b0e13; border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px;
  min-width: 220px; box-shadow: 0 6px 24px rgba(0,0,0,.5); font-size: 12px; }
.eq-tip .hd { color: var(--fg); font-weight: 600; }
.eq-tip .cnt { color: #6e7681; margin-bottom: 8px; }
.eq-tip .tr { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 2px 0; }
.eq-tip .tr .sym { color: var(--fg); display: inline-flex; align-items: center; gap: 6px; }
.eq-tip .tr-r { display: inline-flex; align-items: center; gap: 8px; }
.eq-tip .hd { display: flex; justify-content: space-between; gap: 16px; }
.equity .axn { fill: var(--muted); font-size: 10px; }
.equity .axt { fill: #6e7681; font-size: 11px; }

.tbl-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* mobile */
@media (max-width: 640px) {
  header { padding: 12px 16px; flex-wrap: wrap; }
  main { padding: 16px; }
  .hero { flex-direction: column; align-items: stretch; gap: 14px; padding: 16px; }
  .hero-val { font-size: 28px; }
  .hero-side { gap: 20px; justify-content: space-between; }
  .hs { align-items: flex-start; }
  .cards.three { grid-template-columns: 1fr 1fr; gap: 8px; }
  .cards.three .card:nth-child(3) { grid-column: 1 / -1; }  /* targets spans full width */
  .card { padding: 10px 12px; }
  .card .value { font-size: 19px; }
  th, td { padding: 6px 8px; }
  .tabs { flex-wrap: wrap; }
  .sym-filter { margin-left: 0; }
}