:root {
  --bg: #0a0d13;
  --bg-2: #0e121a;
  --surface: #121823;
  --surface-2: #18202d;
  --surface-3: #1e2836;
  --border: #222c3b;
  --border-soft: #1a2230;
  --text: #e7ecf3;
  --text-2: #b3bdcc;
  --muted: #758197;
  --accent: #4f8cff;
  --accent-2: #7aa7ff;
  --accent-soft: rgba(79, 140, 255, 0.12);
  --up: #19c37d;
  --up-soft: rgba(25, 195, 125, 0.12);
  --down: #f0475b;
  --down-soft: rgba(240, 71, 91, 0.12);
  --warn: #f3b52f;
  --warn-soft: rgba(243, 181, 47, 0.12);
  --purple: #a48bfa;
  --purple-soft: rgba(164, 139, 250, 0.13);
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { font: 14px/1.5 var(--font); -webkit-font-smoothing: antialiased; }
button, input, select { font: inherit; color: inherit; }
a { color: var(--accent-2); }
.num { font-variant-numeric: tabular-nums; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.up { color: var(--up); }
.down { color: var(--down); }
.hidden { display: none !important; }

/* ---------- top bar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 18px;
  height: 60px; padding: 0 28px;
  background: rgba(10, 13, 19, 0.85); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-soft);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 650; letter-spacing: .2px; }
.logo {
  width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(135deg, #4f8cff, #8b5cf6); color: #fff; font-weight: 800; font-size: 15px;
  box-shadow: 0 4px 14px rgba(79, 140, 255, .35);
}
.brand small { display: block; font-size: 11px; font-weight: 500; color: var(--muted); line-height: 1.1; }
.pill {
  display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px;
  border-radius: 999px; font-size: 12px; font-weight: 550; white-space: nowrap; flex: none;
  background: var(--surface-2); border: 1px solid var(--border); color: var(--text-2);
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--muted); }
.pill.ok .dot { background: var(--up); box-shadow: 0 0 0 3px var(--up-soft); }
.pill.bad .dot { background: var(--down); box-shadow: 0 0 0 3px var(--down-soft); }
.pill.warn { color: var(--warn); background: var(--warn-soft); border-color: transparent; }
.pill.info { color: var(--accent-2); background: var(--accent-soft); border-color: transparent; }
.topbar .spacer { flex: 1; }
.updated { font-size: 12px; color: var(--muted); }
.icon-btn {
  display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 9px;
  background: transparent; border: 1px solid var(--border); color: var(--text-2); cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.icon-btn:hover { background: var(--surface-2); color: var(--text); border-color: #2d3a4e; }
.icon-btn svg { width: 16px; height: 16px; }
.icon-btn.spin svg { animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.user { display: flex; align-items: center; gap: 10px; padding-left: 14px; border-left: 1px solid var(--border-soft); }
.avatar-sm {
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: var(--surface-3); color: var(--text-2); font-weight: 650; font-size: 13px; text-transform: uppercase;
}

/* ---------- layout ---------- */
.container { max-width: 1480px; margin: 0 auto; padding: 24px 28px 60px; }

.kpis { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; margin-bottom: 22px; }
.kpi {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 16px 18px;
}
.kpi .label { font-size: 12px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.kpi .value { margin-top: 8px; font-size: 22px; font-weight: 650; letter-spacing: -.3px; font-variant-numeric: tabular-nums; }
.kpi .sub { margin-top: 4px; font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.kpi::after {
  content: ""; position: absolute; inset: auto -30px -40px auto; width: 110px; height: 110px; border-radius: 50%;
  background: radial-gradient(circle, rgba(79, 140, 255, .08), transparent 70%);
}

.toolbar { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.tabs { display: inline-flex; gap: 4px; padding: 4px; background: var(--surface); border: 1px solid var(--border-soft); border-radius: 11px; }
.tab {
  display: inline-flex; align-items: center; gap: 8px; height: 34px; padding: 0 16px;
  border: none; border-radius: 8px; background: transparent; color: var(--muted); cursor: pointer; font-weight: 550;
  transition: background .15s, color .15s;
}
.tab:hover { color: var(--text); }
.tab.active { background: var(--surface-3); color: var(--text); box-shadow: 0 1px 0 rgba(255, 255, 255, .04) inset; }
.tab .count {
  min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; display: inline-grid; place-items: center;
  font-size: 11px; background: var(--bg-2); color: var(--text-2);
}
.tab.active .count { background: var(--accent-soft); color: var(--accent-2); }
.toolbar .spacer { flex: 1; }
.search { position: relative; }
.search svg { position: absolute; left: 11px; top: 50%; width: 15px; height: 15px; transform: translateY(-50%); color: var(--muted); }
.input, .select {
  height: 38px; padding: 0 12px; border-radius: 9px; background: var(--surface); border: 1px solid var(--border);
  outline: none; transition: border-color .15s, box-shadow .15s;
}
.search .input { padding-left: 34px; width: 220px; }
.input:focus, .select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.select { padding-right: 30px; appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23758197' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center; }

/* ---------- panel & table ---------- */
.panel { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--radius); overflow: hidden; }
.table-wrap { overflow-x: auto; }
table.grid { width: 100%; border-collapse: separate; border-spacing: 0; }
.grid th {
  position: sticky; top: 0; z-index: 1;
  padding: 11px 16px; text-align: left; white-space: nowrap;
  font-size: 12px; font-weight: 550; color: var(--muted); background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.grid td { padding: 13px 16px; border-bottom: 1px solid var(--border-soft); vertical-align: middle; white-space: nowrap; }
.grid tbody tr { cursor: pointer; transition: background .12s; }
.grid tbody tr:hover { background: var(--surface-2); }
.grid tbody tr:last-child td { border-bottom: none; }
.grid .r { text-align: right; }
.grid tr.dim td { opacity: .45; }
.stack { display: flex; flex-direction: column; gap: 2px; }
.stack .s { font-size: 12px; color: var(--muted); }

.pair { display: flex; align-items: center; gap: 11px; }
.coin {
  width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; flex: none;
  font-size: 12px; font-weight: 750; color: #fff;
}
.pair .name { font-weight: 650; }
.pair .name small { font-weight: 500; color: var(--muted); margin-left: 2px; }
.pair .meta { display: flex; gap: 6px; margin-top: 3px; align-items: center; }

.badge {
  display: inline-flex; align-items: center; height: 20px; padding: 0 7px; border-radius: 6px;
  font-size: 11px; font-weight: 650; letter-spacing: .2px; white-space: nowrap;
}
.badge.long { color: var(--up); background: var(--up-soft); }
.badge.short { color: var(--down); background: var(--down-soft); }
.badge.lev { color: var(--text-2); background: var(--surface-3); }
.badge.neutral { color: var(--text-2); background: var(--surface-3); }

.act { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 9px; border-radius: 7px; font-size: 12px; font-weight: 650; }
.act::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.act-开仓 { color: var(--accent-2); background: var(--accent-soft); }
.act-加仓 { color: var(--purple); background: var(--purple-soft); }
.act-减仓 { color: var(--warn); background: var(--warn-soft); }
.act-平仓 { color: var(--text-2); background: var(--surface-3); }
.act-止损单 { color: var(--down); background: var(--down-soft); }

.pnl { font-weight: 650; font-variant-numeric: tabular-nums; }
.pnl-chip { display: inline-block; padding: 1px 7px; border-radius: 6px; font-size: 12px; font-weight: 650; font-variant-numeric: tabular-nums; }
.pnl-chip.up { background: var(--up-soft); }
.pnl-chip.down { background: var(--down-soft); }

.rule { display: flex; flex-direction: column; gap: 3px; white-space: normal; min-width: 240px; max-width: 420px; }
.rule .line { display: flex; align-items: baseline; gap: 7px; }
.rule .text { color: var(--text); }
.rule .raw { font: 11px/1.4 var(--mono); color: var(--muted); word-break: break-all; }
.cat { flex: none; padding: 1px 6px; border-radius: 5px; font-size: 11px; font-weight: 650; background: var(--surface-3); color: var(--text-2); }
.cat-止盈 { color: var(--up); background: var(--up-soft); }
.cat-止损, .cat-坏单 { color: var(--down); background: var(--down-soft); }
.cat-开仓信号 { color: var(--accent-2); background: var(--accent-soft); }
.cat-加仓 { color: var(--purple); background: var(--purple-soft); }
.cat-减仓 { color: var(--warn); background: var(--warn-soft); }

.status { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-2); }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--muted); }
.status.closed::before { background: var(--up); }
.status.open::before { background: var(--warn); }
.status.canceled::before, .status.expired::before, .status.rejected::before { background: var(--down); }

.empty { padding: 70px 20px; text-align: center; color: var(--muted); }
.empty svg { width: 40px; height: 40px; opacity: .5; margin-bottom: 10px; }
.empty .t { color: var(--text-2); font-weight: 600; margin-bottom: 4px; }
.more { display: flex; justify-content: center; align-items: center; gap: 12px; padding: 14px; border-top: 1px solid var(--border-soft); font-size: 12px; color: var(--muted); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 36px; padding: 0 16px;
  border-radius: 9px; border: 1px solid var(--border); background: var(--surface-2); color: var(--text); cursor: pointer;
  font-weight: 600; transition: background .15s, border-color .15s, opacity .15s;
}
.btn:hover { background: var(--surface-3); border-color: #2d3a4e; }
.btn.primary { background: linear-gradient(180deg, #5a95ff, #3f7cf5); border-color: transparent; color: #fff; box-shadow: 0 6px 18px rgba(79, 140, 255, .3); }
.btn.primary:hover { filter: brightness(1.06); }
.btn:disabled { opacity: .6; cursor: default; }

.banner { display: flex; gap: 10px; align-items: center; padding: 10px 14px; border-radius: 10px; margin-bottom: 14px; font-size: 13px; }
.banner.warn { background: var(--warn-soft); color: var(--warn); }
.banner.err { background: var(--down-soft); color: #ff9aa6; }

.skeleton { height: 14px; border-radius: 6px; background: linear-gradient(90deg, var(--surface-2), var(--surface-3), var(--surface-2)); background-size: 200% 100%; animation: shimmer 1.2s infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- drawer ---------- */
.backdrop { position: fixed; inset: 0; z-index: 40; background: rgba(3, 6, 12, .55); backdrop-filter: blur(2px); opacity: 0; pointer-events: none; transition: opacity .2s; }
.backdrop.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 50; width: min(880px, 100vw);
  background: var(--bg-2); border-left: 1px solid var(--border); box-shadow: var(--shadow);
  transform: translateX(100%); transition: transform .25s cubic-bezier(.2, .8, .2, 1);
  display: flex; flex-direction: column;
}
.drawer.open { transform: none; }
.drawer-head { display: flex; align-items: center; gap: 14px; padding: 18px 24px; border-bottom: 1px solid var(--border-soft); background: var(--surface); }
.drawer-head .coin { width: 40px; height: 40px; font-size: 14px; }
.drawer-head h2 { margin: 0; font-size: 18px; font-weight: 700; }
.drawer-head .spacer { flex: 1; }
.drawer-body { flex: 1; overflow-y: auto; padding: 22px 24px 40px; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-bottom: 20px; }
.stat { padding: 12px 14px; border-radius: 10px; background: var(--surface); border: 1px solid var(--border-soft); }
.stat .k { font-size: 11px; color: var(--muted); }
.stat .v { margin-top: 4px; font-weight: 650; font-variant-numeric: tabular-nums; }
.rules-box { display: grid; gap: 10px; padding: 14px 16px; border-radius: 10px; background: var(--surface); border: 1px solid var(--border-soft); margin-bottom: 24px; }
.rules-box .row { display: grid; grid-template-columns: 70px 1fr; gap: 10px; align-items: start; }
.rules-box .row > span { font-size: 12px; color: var(--muted); padding-top: 2px; }
.rules-box .rule { max-width: none; }
.section-title { display: flex; align-items: center; gap: 8px; margin: 0 0 14px; font-size: 13px; font-weight: 650; color: var(--text-2); text-transform: uppercase; letter-spacing: .6px; }
.section-title::after { content: ""; flex: 1; height: 1px; background: var(--border-soft); }

.timeline { position: relative; padding-left: 26px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 6px; bottom: 6px; width: 2px; background: var(--border-soft); border-radius: 2px; }
.event { position: relative; margin-bottom: 14px; }
.event::before {
  content: ""; position: absolute; left: -23px; top: 18px; width: 12px; height: 12px; border-radius: 50%;
  background: var(--bg-2); border: 2px solid var(--muted);
}
.event.e-开仓::before { border-color: var(--accent); }
.event.e-加仓::before { border-color: var(--purple); }
.event.e-减仓::before { border-color: var(--warn); }
.event.e-平仓::before { border-color: var(--text-2); background: var(--text-2); }
.event.e-止损单::before { border-color: var(--down); }
.event.dim { opacity: .55; }
.card { background: var(--surface); border: 1px solid var(--border-soft); border-radius: 11px; padding: 14px 16px; }
.card-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.card-head .time { margin-left: auto; font-size: 12px; color: var(--muted); }
.card .fill { margin-top: 6px; font-size: 12px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.card .rule { margin-top: 10px; max-width: none; }

.fold { margin-top: 12px; border-top: 1px dashed var(--border); padding-top: 10px; }
.fold > summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 600; color: var(--accent-2); user-select: none; }
.fold > summary::-webkit-details-marker { display: none; }
.fold > summary .chev { width: 14px; height: 14px; transition: transform .15s; }
.fold[open] > summary .chev { transform: rotate(90deg); }
.fold > summary .sum { margin-left: 4px; color: var(--muted); font-weight: 500; }
.fold-body { margin-top: 10px; }

.sig { margin-bottom: 10px; border: 1px solid var(--border-soft); border-radius: 10px; overflow: hidden; }
.sig-head { display: flex; align-items: center; gap: 8px; padding: 9px 12px; background: var(--surface-2); font-size: 12.5px; font-weight: 600; }
.sig-head .chips { margin-left: auto; display: flex; gap: 6px; }
.chip { padding: 1px 7px; border-radius: 6px; font-size: 11px; font-weight: 600; background: var(--surface-3); color: var(--text-2); }
.chip.ok { color: var(--up); background: var(--up-soft); }
.chip.no { color: var(--down); background: var(--down-soft); }
.group > summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: 8px; padding: 8px 12px; font-size: 12px; color: var(--text-2); border-top: 1px solid var(--border-soft); }
.group > summary::-webkit-details-marker { display: none; }
.group > summary .chev { width: 13px; height: 13px; transition: transform .15s; color: var(--muted); }
.group[open] > summary .chev { transform: rotate(90deg); }
.clauses { padding: 4px 12px 10px; }
.clause { display: grid; grid-template-columns: 18px 1fr; gap: 8px; padding: 7px 0; border-top: 1px solid var(--border-soft); }
.clause:first-child { border-top: none; }
.clause .ic { font-size: 12px; line-height: 20px; text-align: center; font-weight: 700; }
.clause.pass .ic { color: var(--up); }
.clause.fail .ic { color: var(--down); }
.clause.unk .ic { color: var(--warn); }
.clause .cmt { font-size: 12px; color: var(--text-2); margin-bottom: 4px; }
.branches { display: flex; flex-wrap: wrap; gap: 5px; }
.br { display: inline-flex; flex-direction: column; gap: 1px; padding: 3px 8px; border-radius: 6px; font: 11.5px/1.45 var(--mono); border: 1px solid transparent; max-width: 100%; }
.br .v { font-size: 10.5px; opacity: .85; word-break: break-all; }
.br.t { color: #7ee2b5; background: var(--up-soft); border-color: rgba(25, 195, 125, .25); }
.br.f { color: var(--muted); background: var(--surface-2); }
.br.f .x { text-decoration: line-through; }
.br.n { color: var(--warn); background: var(--warn-soft); }
.clause-filter { width: 100%; margin-bottom: 10px; }

.ctx-group { margin-bottom: 12px; }
.ctx-group h4 { margin: 0 0 6px; font-size: 11.5px; font-weight: 600; color: var(--muted); }
.kv { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 6px; }
.kv div { padding: 7px 10px; border-radius: 8px; background: var(--surface-2); display: flex; justify-content: space-between; gap: 10px; font-size: 12px; }
.kv span { color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kv b { font-weight: 600; font-variant-numeric: tabular-nums; }

/* ---------- toast ---------- */
.toast { position: fixed; bottom: 24px; left: 50%; z-index: 60; transform: translate(-50%, 20px); opacity: 0; padding: 10px 16px; border-radius: 10px; background: var(--surface-3); border: 1px solid var(--border); box-shadow: var(--shadow); font-size: 13px; transition: opacity .2s, transform .2s; pointer-events: none; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.err { border-color: rgba(240, 71, 91, .4); color: #ff9aa6; }

/* ---------- login ---------- */
.login-page { min-height: 100vh; display: grid; place-items: center; padding: 24px;
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(79, 140, 255, .18), transparent 60%),
    radial-gradient(700px 500px at 110% 110%, rgba(139, 92, 246, .14), transparent 60%),
    var(--bg);
}
.login-page::before { content: ""; position: fixed; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
  background-size: 44px 44px; mask-image: radial-gradient(circle at center, #000 30%, transparent 75%);
}
.login-card { position: relative; width: 100%; max-width: 400px; padding: 36px 34px 30px; border-radius: 18px;
  background: rgba(18, 24, 35, .82); backdrop-filter: blur(16px); border: 1px solid var(--border); box-shadow: 0 30px 80px rgba(0, 0, 0, .5); }
.login-card .logo { width: 46px; height: 46px; border-radius: 13px; font-size: 21px; margin-bottom: 18px; }
.login-card h1 { margin: 0; font-size: 22px; font-weight: 700; }
.login-card p.lead { margin: 6px 0 26px; color: var(--muted); font-size: 13.5px; }
.field { margin-bottom: 16px; }
.field label { display: block; margin-bottom: 7px; font-size: 12.5px; font-weight: 600; color: var(--text-2); }
.field .input { width: 100%; height: 44px; font-size: 14.5px; }
.pw { position: relative; }
.pw .input { padding-right: 44px; }
.pw button { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 32px; height: 32px; border: none; border-radius: 7px; background: transparent; color: var(--muted); cursor: pointer; display: grid; place-items: center; }
.pw button:hover { color: var(--text); background: var(--surface-2); }
.pw button svg { width: 17px; height: 17px; }
.row-between { display: flex; align-items: center; justify-content: space-between; margin: 4px 0 22px; font-size: 13px; color: var(--text-2); }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; user-select: none; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); }
.login-card .btn.primary { width: 100%; height: 46px; font-size: 15px; }
.login-err { display: none; margin-bottom: 16px; padding: 10px 12px; border-radius: 9px; background: var(--down-soft); color: #ff9aa6; font-size: 13px; }
.login-err.show { display: block; }
.login-foot { margin-top: 22px; text-align: center; font-size: 12px; color: var(--muted); display: flex; align-items: center; justify-content: center; gap: 6px; }
.login-foot svg { width: 13px; height: 13px; }
.spinner { width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .35); border-top-color: #fff; animation: spin .7s linear infinite; }

/* ---------- responsive ---------- */
@media (max-width: 1200px) {
  .kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .topbar { padding: 0 16px; gap: 10px; }
  .brand > div:last-child, .updated, .user .name, #modePill, #auditPill { display: none !important; }
  .user { padding-left: 8px; gap: 6px; }
  .container { padding: 16px 14px 40px; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .kpi .value { font-size: 18px; }
  .toolbar { gap: 8px; }
  .tabs { width: 100%; }
  .tab { flex: 1; justify-content: center; padding: 0 8px; }
  .search, .search .input { width: 100%; }
  .toolbar .spacer { display: none; }
  .panel { background: transparent; border: none; }
  table.grid, .grid tbody, .grid tr, .grid td { display: block; width: 100%; }
  .grid thead { display: none; }
  .grid tbody tr { margin-bottom: 10px; padding: 12px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border-soft); }
  .grid td { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 6px 0; border: none; white-space: normal; text-align: right; }
  .grid td::before { content: attr(data-label); flex: none; color: var(--muted); font-size: 12px; text-align: left; }
  .grid td.first { display: block; text-align: left; padding-bottom: 10px; margin-bottom: 4px; border-bottom: 1px solid var(--border-soft); }
  .grid td.first::before { display: none; }
  .grid .r { text-align: right; }
  .grid .rule { min-width: 0; max-width: 70%; align-items: flex-end; text-align: right; }
  .rules-box .row { grid-template-columns: 60px 1fr; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .drawer-head, .drawer-body { padding-left: 16px; padding-right: 16px; }
}

/* ---------- account & equity curve ---------- */
.overview-row { display: grid; grid-template-columns: minmax(300px, 1fr) minmax(0, 2.4fr); gap: 14px; margin-bottom: 14px; }
.account {
  position: relative; overflow: hidden; padding: 20px 22px; border-radius: var(--radius);
  background: radial-gradient(420px 220px at 0% 0%, rgba(79, 140, 255, .16), transparent 70%), linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border-soft); display: flex; flex-direction: column;
}
.account .label { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-2); }
.account .hero { margin-top: 10px; font-size: 48px; line-height: 1.05; font-weight: 650; letter-spacing: -1px; }
.account .hero small { margin-left: 6px; font-size: 16px; font-weight: 550; color: var(--muted); letter-spacing: 0; }
.account .delta { margin-top: 8px; font-size: 13px; color: var(--muted); }
.account .delta b { font-weight: 650; }
.account .rows { margin-top: auto; padding-top: 18px; display: grid; gap: 8px; font-size: 13px; }
.account .rows div { display: flex; justify-content: space-between; color: var(--muted); }
.account .rows b { color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; }
.meter { height: 6px; border-radius: 999px; background: rgba(79, 140, 255, .16); overflow: hidden; margin: 2px 0 4px; }
.meter i { display: block; height: 100%; border-radius: 999px; background: var(--accent); }

.chart-card { position: relative; padding: 18px 20px 12px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border-soft); min-width: 0; }
.chart-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.chart-title { font-size: 14px; font-weight: 650; }
.chart-sub { margin-top: 2px; font-size: 12px; color: var(--muted); }
.seg { display: inline-flex; padding: 3px; gap: 2px; border-radius: 8px; background: var(--bg-2); border: 1px solid var(--border-soft); }
.seg button { height: 26px; padding: 0 11px; border: none; border-radius: 6px; background: transparent; color: var(--muted); font-size: 12px; font-weight: 600; cursor: pointer; }
.seg button.active { background: var(--surface-3); color: var(--text); }
.chart-body { position: relative; }
.chart-body svg { display: block; width: 100%; overflow: visible; touch-action: pan-y; -webkit-tap-highlight-color: transparent; }
.chart-body svg:focus { outline: none; }
.chart-body svg:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 6px; }
.chart-body.refetch svg { opacity: .55; }
.axis text { fill: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.gridline { stroke: var(--border-soft); stroke-width: 1; shape-rendering: crispEdges; }
.zeroline { stroke: #2c3849; stroke-width: 1; shape-rendering: crispEdges; }
.eq-line { fill: none; stroke: var(--accent); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.eq-area { fill: var(--accent); fill-opacity: .10; stroke: none; }
.eq-dot { fill: var(--accent); stroke: var(--surface); stroke-width: 2; }
.eq-end-label { fill: var(--text); font-size: 12px; font-weight: 650; font-variant-numeric: tabular-nums; }
.crosshair { stroke: var(--text-2); stroke-width: 1; shape-rendering: crispEdges; opacity: .5; }
.chart-tip {
  position: absolute; z-index: 5; pointer-events: none; min-width: 170px; padding: 9px 11px; border-radius: 9px;
  background: var(--surface-3); border: 1px solid var(--border); box-shadow: var(--shadow); font-size: 12px; opacity: 0; transition: opacity .1s;
}
.chart-tip.show { opacity: 1; }
.chart-tip .v { font-size: 15px; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; }
.chart-tip .k { display: flex; align-items: center; gap: 6px; color: var(--muted); margin-bottom: 4px; }
.chart-tip .k i { width: 12px; height: 2px; border-radius: 2px; background: var(--accent); }
.chart-tip .row { margin-top: 6px; padding-top: 6px; border-top: 1px solid var(--border); color: var(--text-2); display: flex; justify-content: space-between; gap: 12px; }
.chart-table { max-height: 236px; overflow-y: auto; }
.chart-table table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.chart-table th { position: sticky; top: 0; background: var(--surface); text-align: left; font-weight: 550; color: var(--muted); padding: 7px 8px; border-bottom: 1px solid var(--border); }
.chart-table td { padding: 7px 8px; border-bottom: 1px solid var(--border-soft); font-variant-numeric: tabular-nums; }
.chart-table .r { text-align: right; }

@media (max-width: 1100px) {
  .overview-row { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .account .hero { font-size: 38px; }
  .chart-card { padding: 14px 12px 8px; }
}

.eye { display: inline-grid; place-items: center; width: 26px; height: 26px; margin-left: -2px; border: none; border-radius: 7px; background: transparent; color: var(--muted); cursor: pointer; }
.eye:hover { color: var(--text); background: var(--surface-3); }
.eye svg { width: 16px; height: 16px; }
.account .masked { display: inline-block; font-size: .72em; letter-spacing: 1px; vertical-align: .12em; }

/* ---------- tablets ---------- */
@media (min-width: 861px) and (max-width: 1200px) {
  /* landscape tablets keep the table: tighter cells so it fits without sideways scrolling */
  .grid th, .grid td { padding-left: 10px; padding-right: 10px; }
  .grid .rule { min-width: 190px; }
  .coin { width: 28px; height: 28px; font-size: 11px; }
  .container { padding-left: 20px; padding-right: 20px; }
}
@media (min-width: 600px) and (max-width: 1100px) {
  /* account card side by side: headline left, breakdown right */
  .account { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); column-gap: 36px; align-items: end; }
  .account .rows { margin-top: 0; padding-top: 0; }
}
@media (min-width: 600px) and (max-width: 860px) {
  /* portrait tablets: two cards per row instead of one full-width card */
  .grid tbody { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .grid tbody tr { margin-bottom: 0; }
  .kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- touch: finger-sized targets ---------- */
@media (pointer: coarse) {
  .icon-btn { width: 42px; height: 42px; }
  .eye { width: 38px; height: 38px; }
  .tab { height: 42px; }
  .seg button { height: 36px; padding: 0 14px; }
  .input, .select { height: 44px; font-size: 16px; } /* 16px stops iOS from zooming into inputs */
  .btn { height: 44px; }
  .pw button { width: 40px; height: 40px; }
  .fold > summary, .group > summary { min-height: 40px; }
  .drawer-head .icon-btn { width: 44px; height: 44px; }
}