:root {
  --bg: #0a0e17;
  --surface: rgba(17,24,39,0.85);
  --border: rgba(30,42,58,0.6);
  --text: #e5e7eb;
  --text-dim: #6b7280;
  --green: #00e676;
  --red: #ff1744;
  --blue: #2196f3;
  --amber: #ffab00;
  --radius: 12px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg); color: var(--text);
  min-height: 100vh; padding-bottom: env(safe-area-inset-bottom);
}

header {
  position: sticky; top: 0; z-index: 100;
  display: flex; flex-direction: column; gap: 4px;
  padding: 8px 12px;
  background: rgba(10,14,23,0.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.header__title { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
header h1 { font-size: 16px; font-weight: 600; }
.live-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 6px var(--green); animation: pulse 2s infinite; }
.live-dot.disconnected { background: var(--red); box-shadow: 0 0 6px var(--red); }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }

@media (min-width: 768px) {
  header { flex-direction: row; align-items: center; gap: 16px; padding: 10px 16px; }
  header h1 { font-size: 18px; }
  .header__indices { flex: 1; }
}

/* Scrolling indices ticker (DJ / NSDQ / SP500 / BTC — 1D / 3D / 1W) */
.header__indices {
  flex: 1 1 100%;
  min-width: 0;
  overflow: hidden;
  position: relative;
  height: 18px;
}
.indices-track {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  gap: 6px;
  line-height: 18px;
}
.header__indices.scrolling .indices-track {
  animation: indicesScroll 28s linear infinite;
}
@keyframes indicesScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.idx-item { font-size: 11px; white-space: nowrap; }
.idx-item b { color: var(--text); font-weight: 700; margin-right: 2px; }
.idx-horizon {
  font-size: 10px;
  padding: 1px 4px;
  border-radius: 3px;
  font-weight: 600;
  margin: 0 1px;
}
.idx-horizon.positive { background: rgba(0,230,118,0.1); color: var(--green); }
.idx-horizon.negative { background: rgba(255,23,68,0.1); color: var(--red); }
.idx-sep { color: var(--border); font-size: 10px; margin: 0 2px; }

/* Crypto ticker — 2 rows (BTC top, ETH bottom), column-aligned, scrolling */
.header__crypto {
  flex: 1 1 100%;
  min-width: 0;
  overflow: hidden;
  position: relative;
  border-top: 1px dashed rgba(30,42,58,0.5);
  padding-top: 4px;
}
.crypto-rows {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.crypto-row {
  display: inline-flex;
  white-space: nowrap;
  align-items: center;
  height: 19px;
  line-height: 19px;
}
.header__crypto.scrolling .crypto-row {
  animation: cryptoScroll 38s linear infinite;
}
@keyframes cryptoScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
/* Each segment = one BTC or ETH instance (duplicated for seamless loop) */
.c-segment {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding-right: 16px;
}
.c-sym {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  width: 36px;
  text-align: left;
  flex-shrink: 0;
}
.c-sym.sym-btc { color: #f7931a; }
.c-sym.sym-eth { color: #627eea; }
.c-price {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--text);
  width: 70px;
  text-align: left;
  flex-shrink: 0;
  margin-right: 4px;
}
/* Column cell — fixed width so BTC row and ETH row align vertically */
.c-cell {
  display: inline-flex;
  flex-direction: row;
  align-items: baseline;
  gap: 3px;
  width: 70px;
  flex-shrink: 0;
  padding: 0 2px;
}
.c-h {
  font-size: 9px;
  color: var(--text-dim);
  font-weight: 600;
  letter-spacing: 0.03em;
  width: 24px;
  text-align: right;
}
.c-v {
  font-size: 10.5px;
  font-weight: 600;
  flex: 1;
  text-align: left;
}
.c-v.positive { color: var(--green); }
.c-v.negative { color: var(--red); }
@media (min-width: 768px) {
  .header__crypto {
    flex: 1;
    border-top: none;
    border-left: 1px dashed rgba(30,42,58,0.5);
    padding-left: 12px;
    padding-top: 0;
  }
}

section { padding: 8px 12px; }
section h2 { font-size: 14px; color: var(--text-dim); margin-bottom: 8px; display: flex; align-items: center; gap: 6px; }
.badge { background: var(--red); color: #fff; font-size: 11px; padding: 1px 6px; border-radius: 8px; font-weight: 600; }
.badge:empty { display: none; }

main { display: flex; flex-direction: column; gap: 10px; }
@media (min-width: 768px) { main { flex-direction: row; flex-wrap: wrap; } }

/* Account Card */
.account-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px; backdrop-filter: blur(10px);
  flex: 1; min-width: 280px;
}
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.card-header h3 { font-size: 14px; font-weight: 600; }
.card-env { font-size: 10px; padding: 2px 6px; border-radius: 4px; background: rgba(33,150,243,0.2); color: var(--blue); }
.card-env.real { background: rgba(0,230,118,0.15); color: var(--green); }
.auto-btn { font-size: 10px; padding: 2px 8px; border-radius: 4px; border: 1px solid var(--border); background: transparent; color: var(--text-dim); cursor: pointer; margin-left: 4px; }
.auto-btn.on { background: rgba(0,230,118,0.15); color: var(--green); border-color: var(--green); }
.card-financials {
  display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 8px;
  font-size: 11px; color: var(--text-dim);
  padding: 6px 8px; background: rgba(255,255,255,0.03); border-radius: 6px;
}
.card-financials b { color: var(--text); }
.card-margin {
  display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 8px;
  font-size: 11px; color: var(--text-dim);
  padding: 6px 8px; background: rgba(255,171,0,0.05); border-radius: 6px;
  border-left: 2px solid var(--amber);
}
.card-margin b { color: var(--amber); }
.card-margin .frozen b { color: var(--red); }
.card-stats { display: flex; gap: 12px; margin-bottom: 10px; font-size: 12px; color: var(--text-dim); }
.card-stats b { color: var(--text); }

/* Positions Table */
.positions-toggle { display: block; width: 100%; padding: 6px; margin-top: 8px; background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 6px; color: var(--text-dim); font-size: 12px; cursor: pointer; }
.positions-list { display: none; margin-top: 8px; }
.positions-list.open { display: block; }
.pos-table {
  width: 100%; border-collapse: collapse; font-size: 11px;
  background: rgba(255,255,255,0.02); border-radius: 6px; overflow: hidden;
}
.pos-table th {
  text-align: left; padding: 6px 4px; color: var(--text-dim);
  font-weight: 500; border-bottom: 1px solid var(--border); font-size: 10px; text-transform: uppercase;
}
.pos-table td {
  padding: 5px 4px; border-bottom: 1px solid rgba(30,42,58,0.3);
}
.pos-table tbody tr:hover { background: rgba(255,255,255,0.03); }
.pos-table .pos-sym { font-weight: 600; color: var(--blue); }
.pos-table .pos { color: var(--green); font-weight: 600; }
.pos-table .neg { color: var(--red); font-weight: 600; }
.close-btn {
  width: 22px; height: 22px; border-radius: 4px; border: none;
  background: rgba(255,23,68,0.15); color: var(--red); cursor: pointer; font-size: 14px; line-height: 1;
}
.close-btn:active { background: rgba(255,23,68,0.4); }

/* Pending Orders */
.pending-toggle {
  background: rgba(255,171,0,0.08) !important;
  border-color: rgba(255,171,0,0.3) !important;
  color: var(--amber) !important;
  margin-top: 6px;
}
.pending-orders-list .pos-table { background: rgba(255,171,0,0.03); }
.order-status { font-size: 10px; color: var(--amber); }
.cancel-btn {
  width: 22px; height: 22px; border-radius: 4px; border: none;
  background: rgba(255,171,0,0.15); color: var(--amber); cursor: pointer; font-size: 14px; line-height: 1;
}
.cancel-btn:active { background: rgba(255,171,0,0.4); }
.pos-table td.pos { color: var(--green); }
.pos-table td.neg { color: var(--red); }

/* BB Analysis */
.bb-toggle {
  background: rgba(33,150,243,0.08) !important;
  border-color: rgba(33,150,243,0.3) !important;
  color: var(--blue) !important;
  margin-top: 6px;
}
.bb-analysis-list .pos-table { background: rgba(33,150,243,0.03); }
.bb-header { font-size: 10px; color: var(--text-dim); padding: 4px 8px; }
.bb-table tbody tr.bb-row td { padding: 5px 4px; font-size: 11px; }
.bb-table tbody tr.bb-bands td { padding: 0 4px 4px; font-size: 9px; color: var(--text-dim); border: none; }
.bb-bands-row { padding-left: 12px !important; }
.bb-grn { color: var(--green); font-weight: 600; }
.bb-red { color: var(--red); font-weight: 600; }
.bb-abu { color: var(--green); font-weight: 600; }
.bb-bel { color: var(--red); font-weight: 600; }
.bb-signal { font-size: 9px; font-weight: 600; }
.bb-row.bb-sig-bull .bb-signal { color: var(--green); }
.bb-row.bb-sig-bull td.pos-sym { color: var(--green); }
.bb-row.bb-sig-bear .bb-signal, .bb-row.bb-sig-weak .bb-signal { color: var(--red); }
.bb-row.bb-sig-bear td.pos-sym { color: var(--red); }
.bb-row.bb-sig-neutral .bb-signal { color: var(--text-dim); }
.bb-row.bb-sig-no_data .bb-signal { color: var(--text-dim); opacity: 0.5; }

/* Strategy + Whitelist (same as before) */
.strategy-toggles { display: flex; gap: 5px; flex-wrap: wrap; margin-bottom: 8px; }
.strat-btn { font-size: 11px; padding: 3px 9px; border-radius: 6px; border: 1px solid var(--border); background: transparent; color: var(--text-dim); cursor: pointer; }
.strat-btn.active { background: rgba(0,230,118,0.15); color: var(--green); border-color: var(--green); }
.whitelist { display: flex; gap: 4px; flex-wrap: wrap; }
.ticker-chip { font-size: 10px; padding: 2px 7px; border-radius: 4px; background: rgba(33,150,243,0.15); color: var(--blue); cursor: pointer; display: flex; align-items: center; gap: 3px; }
.ticker-chip .remove { font-size: 13px; color: var(--red); opacity: 0.6; }
.add-ticker-btn { font-size: 10px; padding: 2px 7px; border-radius: 4px; background: rgba(255,255,255,0.05); color: var(--text-dim); border: 1px dashed var(--border); cursor: pointer; }
.add-ticker-input { width: 55px; font-size: 10px; padding: 2px 5px; border-radius: 4px; background: rgba(255,255,255,0.08); color: var(--text); border: 1px solid var(--blue); outline: none; text-transform: uppercase; }

/* ── Pending Trades ── */
#pendingSection { border-bottom: 1px solid var(--border); }
.pending-empty { color: var(--text-dim); font-size: 12px; text-align: center; padding: 12px; }

.pending-trade {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px; margin-bottom: 8px;
  border-left: 3px solid var(--amber);
}
.pending-trade.buy { border-left-color: var(--green); }
.pending-trade.sell { border-left-color: var(--red); }

.trade-header { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-bottom: 6px; }
.trade-icon { font-size: 16px; }
.trade-action { font-weight: 700; font-size: 13px; }
.trade-action.buy { color: var(--green); }
.trade-action.sell { color: var(--red); }
.trade-sym { font-weight: 700; font-size: 15px; }
.trade-price { font-weight: 600; font-size: 14px; color: var(--amber); }
.trade-meta { font-size: 10px; color: var(--text-dim); }

.trade-details { display: flex; gap: 8px; flex-wrap: wrap; font-size: 11px; margin-bottom: 6px; }
.trade-reason { color: var(--text-dim); }
.conf-badge { background: rgba(255,171,0,0.2); color: var(--amber); padding: 1px 5px; border-radius: 3px; font-weight: 600; }
.rsi-val { color: var(--blue); }
.pnl-pos { color: var(--green); font-weight: 600; }
.pnl-neg { color: var(--red); font-weight: 600; }

/* Boll Band Info */
.boll-info {
  display: flex; gap: 8px; font-size: 10px; margin-bottom: 8px; padding: 4px 8px;
  background: rgba(255,255,255,0.03); border-radius: 6px; flex-wrap: wrap;
}
.boll-upper { color: var(--red); }
.boll-mid { color: var(--amber); }
.boll-lower { color: var(--green); }
.boll-pct { color: var(--blue); font-weight: 600; }

/* OB Walls Info */
.ob-info {
  display: flex; gap: 8px; font-size: 11px; margin-bottom: 8px; padding: 4px 8px;
  background: rgba(255,255,255,0.03); border-radius: 6px; flex-wrap: wrap; align-items: center;
}
.ob-bid-walls { color: var(--green); }
.ob-ask-walls { color: var(--red); }
.ob-imb { font-weight: 600; }
.ob-imb.pos { color: var(--green); }
.ob-imb.neg { color: var(--red); }
.ob-sig { font-size: 10px; }

/* Account Checkboxes — mobile friendly */
.trade-accounts { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 8px; width: 100%; }
.acc-check {
  font-size: 12px; display: flex; align-items: center; gap: 4px; cursor: pointer;
  padding: 6px 10px; border-radius: 6px; background: rgba(255,255,255,0.05);
  border: 1px solid var(--border); min-height: 36px;
}
.acc-check.dimmed { opacity: 0.4; }
.acc-check input { width: 18px; height: 18px; min-width: 18px; }
.whitelist-check { color: var(--blue); border-color: rgba(33,150,243,0.3); }

/* Trade Action Buttons */
.trade-actions { display: flex; gap: 8px; }
.approve-btn {
  flex: 1; padding: 8px; border-radius: 8px; border: none; font-weight: 600; font-size: 13px;
  background: rgba(0,230,118,0.2); color: var(--green); cursor: pointer;
}
.approve-btn:active { background: rgba(0,230,118,0.4); }
.reject-btn {
  padding: 8px 16px; border-radius: 8px; border: 1px solid rgba(255,23,68,0.3);
  background: transparent; color: var(--red); cursor: pointer; font-size: 13px;
}
.reject-btn:active { background: rgba(255,23,68,0.15); }

.bulk-actions { display: flex; gap: 8px; padding: 8px 0; }
.approve-all-btn {
  flex: 1; padding: 10px; border-radius: 8px; border: none; font-weight: 600;
  background: rgba(0,230,118,0.25); color: var(--green); cursor: pointer; font-size: 14px;
}
.reject-all-btn {
  padding: 10px 20px; border-radius: 8px; border: 1px solid rgba(255,23,68,0.3);
  background: transparent; color: var(--red); cursor: pointer; font-size: 14px;
}

/* Trade Log */
#tradeLog { border-top: 1px solid var(--border); }
.log-entries { max-height: 320px; overflow-y: auto; }
.log-entry { font-size: 11px; padding: 4px 6px; border-bottom: 1px solid rgba(30,42,58,0.3); font-family: 'SF Mono', monospace; line-height: 1.4; }
.log-entry .ts { color: var(--text-dim); margin-right: 4px; }
.log-entry b.pos { color: var(--green); }
.log-entry b.neg { color: var(--red); }
.log-entry.log-buy { border-left: 3px solid var(--green); padding-left: 8px; }
.log-entry.log-sell { border-left: 3px solid var(--red); padding-left: 8px; }
.log-entry.log-closed { border-left: 3px solid #6b7280; padding-left: 8px; background: rgba(255,255,255,0.015); }
.log-entry.log-reject { border-left: 3px solid var(--amber); padding-left: 8px; opacity: 0.7; }
.log-open-tag {
  display: inline-block; font-size: 9px; font-weight: 700; letter-spacing: 0.5px;
  padding: 1px 4px; border-radius: 3px; margin-left: 4px;
  color: #64b5f6; background: rgba(33,150,243,0.10); border: 1px solid rgba(33,150,243,0.4);
}
.closed-tag {
  display: inline-block; font-size: 9px; font-weight: 700; letter-spacing: 0.5px;
  color: #9ca3af; margin-right: 2px;
}
.log-empty { color: var(--text-dim); font-size: 12px; text-align: center; padding: 16px; }
.loading { color: var(--text-dim); text-align: center; padding: 30px; }