:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #eef0f4;
  --text: #14181f;
  --muted: #5b6573;
  --line: #d9dde4;
  --accent: #1f5fd1;
  --good: #11743c;
  --bad: #b42318;
  --warn: #8a5a00;
  --good-bg: #e3f4ea;
  --bad-bg: #fce9e7;
  --warn-bg: #fdf1d8;
  --info-bg: #e6edfb;
  --c0: #1f5fd1; --c1: #c2410c; --c2: #7c3aed; --c3: #0f766e; --c4: #a16207; --c5: #be185d;
  --bench: #14181f;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1216;
    --surface: #181c22;
    --surface-2: #222831;
    --text: #e8ebf0;
    --muted: #9aa5b4;
    --line: #2d3541;
    --accent: #6ea0ff;
    --good: #4ade80;
    --bad: #ff8a80;
    --warn: #fbbf24;
    --good-bg: #12301f;
    --bad-bg: #3a1a17;
    --warn-bg: #36290a;
    --info-bg: #1a2745;
    --c0: #6ea0ff; --c1: #fb923c; --c2: #b794f6; --c3: #2dd4bf; --c4: #facc15; --c5: #f472b6;
    --bench: #e8ebf0;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
  overflow-x: hidden;
}
main, .top { max-width: 760px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
.top { padding-top: max(12px, env(safe-area-inset-top)); padding-bottom: 8px; }
.top-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 36px; }
h1 { font-size: 1.25rem; margin: 0; }
h2 { font-size: 1.05rem; margin: 24px 0 4px; }
.meta { color: var(--muted); font-size: 0.9rem; }
.hint { color: var(--muted); font-size: 0.85rem; margin: 0 0 8px; }
.num { font-variant-numeric: tabular-nums; }
section { min-width: 0; }

.badge { display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; border: 1px solid currentColor; }
.badge-sim { color: var(--warn); background: var(--warn-bg); }
.badge-filled { color: var(--good); background: var(--good-bg); }
.badge-partial, .badge-working, .badge-pending { color: var(--accent); background: var(--info-bg); }
.badge-expired, .badge-cancelled, .badge-no-fill { color: var(--warn); background: var(--warn-bg); }
.badge-bad { color: var(--bad); background: var(--bad-bg); }
.badge-good { color: var(--good); background: var(--good-bg); }
.badge-info { color: var(--muted); background: var(--surface-2); }

.fresh { display: inline-flex; align-items: center; gap: 6px; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; background: var(--muted); }
.dot-ok { background: var(--good); }
.dot-bad { background: var(--bad); }

.btn { min-height: 44px; padding: 0 16px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.btn:active { background: var(--surface-2); }
.btn-wide { width: 100%; margin-top: 8px; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

.banner { margin: 8px 0; padding: 12px 14px; border-radius: 10px; background: var(--bad-bg); color: var(--bad); border: 1px solid currentColor; }
.banner button { margin-top: 8px; }
.banner[hidden] { display: none; }
.note { margin: 8px 0; padding: 10px 12px; border-radius: 10px; background: var(--info-bg); font-size: 0.9rem; }

.cards { display: grid; grid-template-columns: 1fr; gap: 10px; }
@media (min-width: 640px) { .cards { grid-template-columns: 1fr 1fr; } }
.card { text-align: left; width: 100%; background: var(--surface); color: var(--text); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; font: inherit; cursor: pointer; min-height: 44px; }
.card[aria-pressed="true"] { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.card-name { font-weight: 650; overflow-wrap: anywhere; }
.card-equity { font-size: 1.25rem; font-weight: 700; }
.card-sub { color: var(--muted); font-size: 0.8rem; overflow-wrap: anywhere; }
.card-vs { margin: 6px 0; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.pos { color: var(--good); } .neg { color: var(--bad); }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 12px; font-size: 0.85rem; margin: 6px 0 0; }
.stats dt { color: var(--muted); }
.stats dd { margin: 0; text-align: right; }
.stats div { display: flex; justify-content: space-between; gap: 6px; }

.chart { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 8px; }
.chart svg { width: 100%; height: auto; display: block; }
.chart .empty { padding: 28px 8px; text-align: center; color: var(--muted); }
.axis { stroke: var(--line); stroke-width: 1; }
.tick { fill: var(--muted); font-size: 10px; }
.legend { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.legend button { min-height: 44px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; font-size: 0.85rem; display: inline-flex; align-items: center; gap: 8px; cursor: pointer; }
.legend button[aria-pressed="false"] { opacity: 0.5; text-decoration: line-through; }
.swatch { width: 22px; height: 0; border-top-width: 3px; border-top-style: solid; display: inline-block; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.chip { min-height: 44px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; font-size: 0.9rem; cursor: pointer; }
.chip[aria-pressed="true"] { background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 650; }

ul.tx, ul.feed { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.tx li, .feed li { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.tx-btn { width: 100%; text-align: left; background: none; border: 0; color: inherit; font: inherit; padding: 10px 12px; min-height: 56px; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; align-items: center; }
.tx-main { font-weight: 600; overflow-wrap: anywhere; }
.tx-sub { color: var(--muted); font-size: 0.82rem; overflow-wrap: anywhere; }
.tx-right { text-align: right; }
.side-buy { color: var(--good); } .side-sell { color: var(--bad); }
.tx-detail { padding: 0 12px 12px; border-top: 1px dashed var(--line); }
.tx-detail dl { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; margin: 10px 0 0; font-size: 0.88rem; }
.tx-detail dt { color: var(--muted); }
.tx-detail dd { margin: 0; text-align: right; overflow-wrap: anywhere; }
.feed li { padding: 10px 12px; }
.feed .row { display: flex; justify-content: space-between; gap: 8px; }
.feed .sig { font-weight: 650; }

details { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 8px; }
summary { min-height: 48px; padding: 10px 12px; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 8px; font-weight: 600; }
.crit { list-style: none; margin: 0; padding: 0 12px 12px; display: grid; gap: 8px; }
.crit li { display: grid; grid-template-columns: auto 1fr; gap: 4px 10px; font-size: 0.88rem; }
.crit .what { overflow-wrap: anywhere; }
.crit .limit { color: var(--muted); grid-column: 2; }
.crit h3 { margin: 6px 0 0; font-size: 0.85rem; color: var(--muted); }

.empty-state { padding: 20px 14px; text-align: center; color: var(--muted); background: var(--surface); border: 1px dashed var(--line); border-radius: 12px; }
.foot { margin: 24px 0 32px; }