:root {
  /* Bybit-like palette */
  --bg: #0B0E11;
  --surface: #17181F;
  --surface2: #1E2026;
  --surface3: #2B2F36;
  --border: #2B2F36;
  --border-strong: #363B44;
  --text: #EAECEF;
  --text-muted: #848E9C;
  --text-dim: #5E6673;
  --accent: #F7A600;
  --accent-hover: #FFBD1B;
  --accent-soft: rgba(247,166,0,0.12);
  --green: #20B26C;
  --green-soft: rgba(32,178,108,0.12);
  --red: #EF454A;
  --red-soft: rgba(239,69,74,0.12);
  --yellow: #F0B90B;
  --blue: #4A90E2;
  --purple: #A37CF0;
  --orange: #F0883E;
  --font: 'Inter', 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Consolas', monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  font-feature-settings: 'tnum' 1, 'cv11' 1;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Header ── */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 52px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
header h1 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
header h1::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(247,166,0,0.6);
}
.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--text-muted);
  font-size: 12px;
}
#conn-status {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 11px;
}
#conn-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 6px currentColor;
  color: var(--red);
}
#conn-dot.connected {
  background: var(--green);
  color: var(--green);
}
#clock {
  font-variant-numeric: tabular-nums;
  color: var(--text);
  font-size: 12px;
}

/* ── Layout ── */
.layout {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ── Sidebar ── */
.sidebar {
  width: 232px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  flex-shrink: 0;
  padding: 14px 0;
}
.sidebar-title {
  padding: 4px 16px 12px;
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 1.2px;
  font-weight: 600;
}
.agent-card {
  padding: 10px 16px;
  cursor: pointer;
  border-left: 2px solid transparent;
  transition: background 0.12s, border-color 0.12s;
}
.agent-card:hover { background: var(--surface2); }
.agent-card.active {
  border-left-color: var(--accent);
  background: var(--surface2);
}
.agent-name {
  font-weight: 500;
  font-size: 12.5px;
  color: var(--text);
}
.agent-status-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-dot.idle    { background: var(--text-dim); }
.status-dot.running { background: var(--green); box-shadow: 0 0 6px var(--green); animation: pulse 1.4s ease-in-out infinite; }
.status-dot.error   { background: var(--red); }
.status-dot.stopped { background: var(--yellow); }
.agent-detail {
  color: var(--text-muted);
  font-size: 11px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 170px;
}

@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.45} }

/* ── Main ── */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

/* ── Tabs (Bybit underline style) ── */
.tabs {
  display: flex;
  gap: 0;
  padding: 0 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  height: 40px;
  align-items: stretch;
}
.tab {
  padding: 0 16px;
  display: flex;
  align-items: center;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.12s, border-color 0.12s;
}
.tab:hover { color: var(--text); }
.tab.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

/* ── Content area ── */
.content {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: none;
}
.content.active { display: block; }

/* ── Account bar (top-right ticker on footer) ── */
.account-bar {
  display: flex;
  gap: 0;
  padding: 0 20px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
  flex-shrink: 0;
  height: 36px;
  align-items: center;
}
.account-bar span {
  padding: 0 20px 0 0;
  margin-right: 20px;
  border-right: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
}
.account-bar span:last-child { border-right: none; }
.account-bar span b {
  color: var(--text);
  font-weight: 600;
  font-family: var(--font-mono);
  margin-left: 4px;
}

/* ── Cards ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 12px;
}
.card-title {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 1.2px;
  font-weight: 600;
  margin-bottom: 12px;
}

/* ── Table ── */
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left;
  font-size: 10px;
  color: var(--text-dim);
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  background: var(--surface2);
}
td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--surface2); }

/* ── Signal badges ── */
.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
  font-family: var(--font-mono);
}
.badge-buy  { background: var(--green-soft); color: var(--green); }
.badge-sell { background: var(--red-soft); color: var(--red); }
.badge-none { background: var(--surface2); color: var(--text-dim); }

.pnl-pos { color: var(--green); }
.pnl-neg { color: var(--red); }

/* ── Event log ── */
.events-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding: 0 4px;
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.autoscroll-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  text-transform: none;
  letter-spacing: normal;
}

.agent-log-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 12px;
}

.agent-log-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.agent-log-header {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--surface2);
}
.agent-log-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.agent-log-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.agent-log-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
  flex-shrink: 0;
}
.agent-log-status-dot.running { background: var(--blue); box-shadow: 0 0 6px var(--blue); }
.agent-log-status-dot.idle    { background: var(--green); }
.agent-log-status-dot.error   { background: var(--red); }
.agent-log-status-dot.stopped { background: var(--text-dim); }
.agent-log-count {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}
.agent-log-desc {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.4;
}
.agent-log-body {
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.5;
  max-height: 300px;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 6px 0;
}
.agent-log-empty {
  padding: 16px;
  text-align: center;
  color: var(--text-dim);
  font-size: 11px;
  font-family: var(--font-sans);
}

.log-line {
  padding: 4px 12px;
  border-bottom: 1px solid var(--border);
  word-break: break-word;
  overflow-wrap: anywhere;
}
.log-line:last-child { border-bottom: none; }
.log-line:hover { background: var(--surface2); }
.log-line-head {
  display: flex;
  gap: 8px;
  align-items: baseline;
  margin-bottom: 2px;
}
.log-time    { color: var(--text-dim); flex-shrink: 0; font-variant-numeric: tabular-nums; }
.log-type    { color: var(--blue); flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.log-payload { color: var(--text-muted); font-size: 10.5px; opacity: 0.85; }

/* ── Positions ── */
.pos-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 16px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: border-color 0.12s;
}
.pos-card:hover { border-color: var(--border-strong); }
.pos-symbol {
  font-weight: 600;
  font-size: 14px;
  width: 100px;
  color: var(--text);
  font-family: var(--font-mono);
}
.pos-meta {
  color: var(--text-muted);
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
}
.pos-pnl {
  font-size: 15px;
  font-weight: 600;
  margin-left: auto;
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
}
.btn-close {
  background: transparent;
  color: var(--red);
  border: 1px solid var(--red-soft);
  border-radius: 4px;
  padding: 5px 12px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 11px;
  font-weight: 500;
  transition: background 0.12s, border-color 0.12s;
}
.btn-close:hover {
  background: var(--red-soft);
  border-color: var(--red);
}

/* ── Chart toolbar ── */
.chart-toolbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px 8px 0 0;
  border-bottom: none;
  flex-wrap: wrap;
}
.toolbar-group {
  display: flex;
  align-items: center;
  gap: 6px;
}
.toolbar-select {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 4px;
  padding: 6px 10px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  min-width: 150px;
  cursor: pointer;
  transition: border-color 0.12s;
}
.toolbar-select:hover { border-color: var(--border-strong); }
.toolbar-select:focus { outline: none; border-color: var(--accent); }

.tf-buttons {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px;
  gap: 0;
}
.tf-btn {
  background: transparent;
  color: var(--text-muted);
  border: none;
  border-radius: 3px;
  padding: 4px 10px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 12px;
  font-weight: 500;
  min-width: 32px;
  transition: background 0.12s, color 0.12s;
}
.tf-btn:hover { color: var(--text); }
.tf-btn.active {
  background: var(--accent);
  color: #0B0E11;
  font-weight: 600;
}

.chart-legend {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  flex-wrap: wrap;
  gap: 12px;
}
.leg-item {
  display: inline-flex;
  gap: 5px;
  align-items: baseline;
}
.leg-label {
  color: var(--text-dim);
  font-weight: 600;
  letter-spacing: 0.5px;
}
.leg-val {
  color: var(--text);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}
.leg-change .leg-val {
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 600;
}

.chart-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
  height: 460px;
  width: 100%;
  overflow: hidden;
  position: relative;
}
.chart-container.has-sub { border-radius: 0; border-bottom: none; }

/* ── MACD sub-chart (TradingView-style pane) ── */
.chart-macd-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
  overflow: hidden;
}
.macd-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 6px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--surface2);
}
.macd-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-dim);
  font-weight: 600;
}
.macd-vals {
  display: flex;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
}
.macd-badge {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  padding: 2px 6px;
  border-radius: 3px;
  background: var(--surface);
  border: 1px solid var(--border);
}
.macd-badge span { color: var(--text-dim); font-size: 10px; text-transform: uppercase; letter-spacing: 0.4px; }
.macd-badge b { font-variant-numeric: tabular-nums; font-weight: 600; }
.macd-badge.macd-line b   { color: #4A90E2; }
.macd-badge.macd-signal b { color: var(--accent); }
.macd-badge.macd-hist   b { color: var(--text); }
.chart-macd-container {
  height: 160px;
  width: 100%;
  position: relative;
}
.chart-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 12px;
  pointer-events: none;
}

/* ── Indicator strip (live values for selected strategy) ── */
.indicator-strip {
  margin-top: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.ind-strip-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface2);
}
.ind-strip-title {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-dim);
  font-weight: 600;
}
.ind-strip-signal {
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
  letter-spacing: 0.4px;
}
.ind-strip-signal.buy  { background: var(--green-soft); color: var(--green); }
.ind-strip-signal.sell { background: var(--red-soft);   color: var(--red); }
.ind-strip-signal.none { background: var(--surface3);   color: var(--text-dim); }
.ind-strip-flat {
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
  background: var(--accent-soft);
  color: var(--accent);
  display: none;
}
.ind-strip-flat.active { display: inline-block; }
.ind-strip-ts {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}
.ind-strip-body {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1px;
  background: var(--border);
  padding: 0;
}
.ind-cell {
  background: var(--surface);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 96px;
}
.ind-cell-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}
.ind-cell-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-dim);
  font-weight: 600;
}
.ind-cell-value {
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--text);
}
.ind-cell-value.pnl-pos { color: var(--green); }
.ind-cell-value.pnl-neg { color: var(--red); }
.ind-cell-value.muted { color: var(--text-dim); }
.ind-cell-sub {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  display: flex;
  justify-content: space-between;
  gap: 8px;
}
.ind-cell-sub .tag {
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}
.tag-bull { background: var(--green-soft); color: var(--green); }
.tag-bear { background: var(--red-soft);   color: var(--red); }
.tag-neut { background: var(--surface3);   color: var(--text-dim); }
.tag-warn { background: var(--accent-soft); color: var(--accent); }

/* ── Gauge (RSI / ADX / Stoch 0-100) ── */
.ind-gauge {
  position: relative;
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(90deg,
    var(--green-soft) 0%, var(--green-soft) 30%,
    var(--surface3) 30%, var(--surface3) 70%,
    var(--red-soft) 70%, var(--red-soft) 100%);
  overflow: visible;
}
.ind-gauge-mid {
  background: linear-gradient(90deg,
    var(--red-soft) 0%, var(--red-soft) 20%,
    var(--surface3) 20%, var(--surface3) 40%,
    var(--accent-soft) 40%, var(--accent-soft) 100%);
}
.gauge-marker {
  position: absolute;
  top: -4px;
  width: 2px;
  height: 14px;
  background: var(--text);
  transform: translateX(-50%);
  box-shadow: 0 0 0 1px var(--bg);
  border-radius: 1px;
}
.gauge-labels {
  display: flex;
  justify-content: space-between;
  font-size: 9px;
  color: var(--text-dim);
  margin-top: 2px;
  font-family: var(--font-mono);
}

/* ── Histogram (MACD hist / CCI sparkline) ── */
.ind-hist {
  display: flex;
  align-items: center;
  gap: 1px;
  height: 28px;
  position: relative;
  padding: 2px 0;
}
.ind-hist::before {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 50%;
  height: 1px;
  background: var(--border-strong);
}
.hist-bar {
  flex: 1;
  min-width: 1px;
  border-radius: 1px;
  transform-origin: center;
}
.hist-bar.pos { background: var(--green); }
.hist-bar.neg { background: var(--red); }

/* ── Sparkline SVG ── */
.ind-spark {
  width: 100%;
  height: 30px;
  display: block;
}
.spark-line { fill: none; stroke-width: 1.5; }
.spark-line.up   { stroke: var(--green); }
.spark-line.down { stroke: var(--red); }
.spark-line.neut { stroke: var(--blue); }
.spark-area { opacity: 0.12; }

/* ── Price-relative (EMA, SAR, channel edges) ── */
.ind-price-rel {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
}
.ind-arrow {
  display: inline-block;
  width: 0; height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
}
.ind-arrow.up   { border-bottom: 6px solid var(--green); margin-bottom: 2px; }
.ind-arrow.down { border-top: 6px solid var(--red); margin-top: 2px; }

/* ── Bool badge ── */
.ind-bool {
  display: flex;
  align-items: center;
  gap: 8px;
}
.bool-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
}
.bool-dot.on-bull { background: var(--green-soft); color: var(--green); }
.bool-dot.on-bear { background: var(--red-soft);   color: var(--red); }
.bool-dot.off     { background: var(--surface3);   color: var(--text-dim); }

/* ── MACD combined widget ── */
.ind-cell.wide { grid-column: span 2; }
@media (max-width: 720px) {
  .ind-cell.wide { grid-column: span 1; }
}

/* ── Indicators grid ── */
.ind-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 8px;
}
.ind-row {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: border-color 0.12s;
}
.ind-row:hover { border-color: var(--border-strong); }
.ind-symbol {
  width: 100px;
  font-weight: 600;
  font-size: 12.5px;
  font-family: var(--font-mono);
}
.ind-badges { display: flex; gap: 6px; flex: 1; }
.ind-signal { margin-left: auto; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--surface3);
  border-radius: 4px;
  border: 2px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }

/* ── Backtest form ── */
.bt-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
  margin-bottom: 4px;
}
.bt-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 600;
}
.bt-form input, .bt-form select {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 4px;
  padding: 8px 10px;
  font-family: var(--font);
  font-size: 12.5px;
  min-height: 34px;
  transition: border-color 0.12s;
}
.bt-form input:focus, .bt-form select:focus {
  outline: none;
  border-color: var(--accent);
}
.bt-form input:hover, .bt-form select:hover {
  border-color: var(--border-strong);
}

.btn-primary {
  background: var(--accent);
  color: #0B0E11;
  border: none;
  border-radius: 4px;
  padding: 0 18px;
  min-height: 34px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
  transition: background 0.12s;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:active { transform: translateY(1px); }

/* ── Stats grid ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}
.stat-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px 16px;
  transition: border-color 0.12s;
}
.stat-box:hover { border-color: var(--border-strong); }
.stat-label {
  font-size: 10px;
  color: var(--text-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 600;
}
.stat-value {
  font-size: 20px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
  color: var(--text);
  line-height: 1.2;
}

/* ── Strategy Description Panel ── */
.strategy-desc {
  margin-top: 12px;
  padding: 12px 14px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-left: 2px solid var(--accent);
  border-radius: 4px;
  font-size: 12px;
  line-height: 1.7;
  display: none;
}
.strategy-desc:not(:empty) { display: block; }
.strat-desc-name {
  font-weight: 600;
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 6px;
}
.strat-desc-body { color: var(--text-muted); }
.strat-desc-body b { color: var(--text); font-weight: 600; }
.strat-desc-ind { margin-top: 10px; display: flex; align-items: center; flex-wrap: wrap; gap: 4px; }
.strat-ind-tag {
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid rgba(247,166,0,0.25);
  border-radius: 3px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 500;
}

/* ── Backtest pagination ── */
.bt-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 14px 0 4px;
}
.bt-pagination button {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 5px 11px;
  cursor: pointer;
  font-size: 12.5px;
  font-family: var(--font);
  transition: background 0.12s, border-color 0.12s;
}
.bt-pagination button:hover:not(:disabled) {
  background: var(--surface3);
  border-color: var(--border-strong);
}
.bt-pagination button.active {
  background: var(--accent);
  color: #0B0E11;
  border-color: var(--accent);
  font-weight: 600;
}
.bt-pagination button:disabled { opacity: 0.35; cursor: default; }
.bt-page-dots { color: var(--text-dim); font-size: 13px; padding: 0 4px; }

/* ── Active strategy panel ── */
.active-strategy-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 18px;
  margin: 14px 16px 0;
}
.asp-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.asp-title {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 1.2px;
  font-weight: 600;
}
.asp-strategy {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
}
.asp-row {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.asp-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.asp-label {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 0.6px;
}
.asp-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

/* ── Streams table (мульти-поточная торговля) ── */
.card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.streams-count-badge {
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 500;
  margin-left: 6px;
  font-variant-numeric: tabular-nums;
}
.streams-empty {
  color: var(--text-muted);
  padding: 20px 4px;
  font-size: 13px;
}
.streams-grid {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.streams-grid th {
  text-align: left;
  padding: 8px 10px;
  color: var(--text-dim);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
}
.streams-grid td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
}
.streams-grid tr:last-child td { border-bottom: none; }
.streams-grid tr:hover td { background: rgba(255,255,255,0.02); }
.streams-grid .st-name { font-weight: 600; color: var(--text); }
.streams-grid .st-sym  { font-weight: 500; color: var(--accent); }
.streams-grid .st-actions {
  text-align: right;
  white-space: nowrap;
}
.streams-grid .st-actions button { margin-left: 4px; }
.st-state {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
}
.st-state.is-on  { background: rgba(16,185,129,0.15); color: #10b981; }
.st-state.is-off { background: rgba(148,163,184,0.15); color: var(--text-muted); }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 4px 9px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.04);
  color: var(--text);
  border-color: var(--accent);
}
.btn-ghost.btn-danger:hover {
  color: #ef4444;
  border-color: #ef4444;
}
.btn-ghost:disabled { opacity: 0.4; cursor: default; }
.btn-ghost.btn-ghost-lg {
  padding: 0 18px;
  min-height: 34px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
}
.user-info {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 14px;
  padding-left: 14px;
  border-left: 1px solid var(--border);
  font-size: 12.5px;
  color: var(--text-muted);
}
.user-info #user-name { color: var(--text); font-weight: 500; }
.user-role {
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  background: rgba(148,163,184,0.15);
  color: var(--text-muted);
}
.user-role.is-admin {
  background: rgba(251,191,36,0.15);
  color: #fbbf24;
}
#btn-logout { padding: 2px 9px; font-size: 14px; }
.stream-form-wrap { margin-top: 12px; }
.stream-form {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 14px;
}
.stream-form-title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-dim);
  margin-bottom: 10px;
}
.sf-enabled-label {
  display: inline-flex;
  flex-direction: row !important;
  align-items: center;
  gap: 6px;
  font-size: 13px !important;
  color: var(--text) !important;
  text-transform: none !important;
  letter-spacing: normal !important;
}
.sf-error {
  color: #ef4444;
  font-size: 12px;
  margin-left: 8px;
  align-self: center;
}

/* Stream tag on position cards */
.pos-stream-tag {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 10px;
  background: rgba(59,130,246,0.15);
  color: #60a5fa;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.4px;
  vertical-align: middle;
}
.pos-stream-tag.pos-stream-manual {
  background: rgba(148,163,184,0.15);
  color: var(--text-muted);
}

/* ── History deals ── */
.hist-deals-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.hist-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.hist-reason-info { color: var(--text-muted); font-weight: 500; }
#hist-symbol-filter {
  min-width: 140px;
  padding: 5px 10px;
  font-size: 12px;
}
.hist-period-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px;
}
.hist-period-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: color 0.15s, background 0.15s;
}
.hist-period-btn:hover { color: var(--text); }
.hist-period-btn.active {
  background: var(--accent);
  color: #0B0E11;
  font-weight: 600;
}

/* ── Auto-scroll checkbox ── */
input[type="checkbox"] {
  accent-color: var(--accent);
  width: 13px;
  height: 13px;
  cursor: pointer;
}

/* ── Selection ── */
::selection {
  background: var(--accent-soft);
  color: var(--accent-hover);
}