/* ── TradeDesk Pro Ultra-Terminal UI (V3) ── */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700;800&display=swap');

:root {
  --bg: #000000;
  --panel-bg: #0a0a0a;
  --border: #2a2a2a;
  --border-highlight: #444444;
  
  --text-main: #e0e0e0;
  --text-muted: #666666;
  
  --bbg-green: #00ff00;
  --bbg-red: #ff0000;
  --bbg-amber: #ffb900;
  --bbg-blue: #0088ff;
  
  --zebra-dark: #050505;
  --zebra-light: #0d0d0d;
}

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

body {
  background: var(--bg);
  color: var(--text-main);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  line-height: 1.2;
  min-height: 100vh;
}

body.panel-layout {
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 { font-family: inherit; font-weight: 800; letter-spacing: -0.02em; }

/* ── Blinking Animation ── */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ── Top Bar ── */
.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
  height: 34px;
  background: var(--bg);
  border-bottom: 2px solid var(--border);
  flex-shrink: 0;
}

.logo {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.05em;
  margin-right: 16px;
  color: var(--text-main);
  text-transform: uppercase;
}
.logo span { color: var(--bbg-green); }

.mkt {
  display: flex;
  gap: 4px;
  flex: 1;
}

.mkt-pill {
  border: 1px solid var(--border);
  background: var(--zebra-dark);
  padding: 2px 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.mkt-pill .ml { font-size: 10px; color: var(--text-muted); text-transform: uppercase; }
.mkt-pill .mv { font-size: 11px; font-weight: 700; color: var(--text-main); }

.vix-good { color: var(--bbg-green) !important; }
.vix-caution { color: var(--bbg-amber) !important; }
.vix-danger { color: var(--bbg-red) !important; }
.vix-na { color: var(--text-muted) !important; }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

/* ── Badges & Toggles ── */
.trades-badge {
  border: 1px solid var(--border);
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  background: var(--bg);
  text-transform: uppercase;
}
.trades-badge:hover { background: var(--text-main); color: var(--bg); }
.trades-badge.warn { color: var(--bg); background: var(--bbg-red); border-color: var(--bbg-red); }
.trades-badge.ok { color: var(--bbg-green); border-color: var(--bbg-green); }

.mode-toggle {
  display: flex;
  border: 1px solid var(--border);
}
.mode-btn {
  padding: 3px 8px;
  border: none;
  background: var(--bg);
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  transition: none; /* Instant hover */
}
.mode-btn:hover { background: var(--border); color: var(--text-main); }
.mode-btn.active { background: var(--text-main); color: var(--bg); }
.mode-btn.active.live { background: var(--bbg-red); color: #fff; animation: blink 2s infinite; }
.mode-btn.active.paper { background: var(--bbg-blue); color: #fff; }
.mode-dot { display: none; } /* Removed dots for starker look */

.topnav { display: flex; gap: 2px; }
.nav-btn {
  padding: 3px 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  font-family: inherit;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}
.nav-btn:hover { background: var(--text-main); color: var(--bg); border-color: var(--text-main); }
.nav-btn.danger { border-color: var(--bbg-red); color: var(--bbg-red); }
.nav-btn.danger:hover { background: var(--bbg-red); color: #fff; }

/* ── Banners ── */
.banners { flex-shrink: 0; z-index: 40; }
.banner { padding: 4px 16px; font-size: 10px; font-weight: 700; display: none; border-bottom: 1px solid transparent; text-transform: uppercase; letter-spacing: 0.05em; }
.banner.show { display: block; }
.banner.kill { background: var(--bbg-red); color: #fff; border-bottom-color: #fff; }
.banner.event { background: var(--bbg-amber); color: #000; border-bottom-color: #000; }
.banner.market { background: #111; color: var(--text-muted); border-bottom-color: var(--border); }
.banner.autoexit { background: var(--bbg-green); color: #000; border-bottom-color: #000; }
.banner.live-warn { background: #330000; color: var(--bbg-red); border-bottom-color: var(--bbg-red); }

/* ── Main Grid ── */
.main { display: grid; grid-template-columns: 310px 1fr; flex: 1; overflow: hidden; gap: 0; }
.left { display: flex; flex-direction: column; border-right: 2px solid var(--border); overflow: hidden; background: var(--panel-bg); }
.right { display: flex; flex-direction: column; overflow: hidden; background: var(--bg); }

/* ── Fire Form ── */
.fire-section { padding: 8px; border-bottom: 2px solid var(--border); flex-shrink: 0; }
.sec-label { font-size: 10px; color: var(--text-main); background: var(--border); display: inline-block; padding: 2px 6px; text-transform: uppercase; margin-bottom: 8px; font-weight: 800; letter-spacing: 0.05em; }
.form-row { display: grid; gap: 4px; margin-bottom: 4px; }
.form-row.r1 { grid-template-columns: 1fr 1fr 60px; }
.form-row.r2 { grid-template-columns: 1fr 60px 1fr; }
.form-row.r3 { margin-bottom: 8px; }
#limit-row { display: none; }
#limit-row.show { display: block; }

select, input[type=number], input[type=text], input[type=password] {
  width: 100%; padding: 4px; background: var(--bg); border: 1px solid var(--border);
  color: var(--bbg-amber); font-family: inherit; font-size: 11px; font-weight: 700;
  text-overflow: ellipsis; white-space: nowrap; overflow: hidden;
}
select { padding-right: 18px; }
select:focus, input:focus { outline: none; border-color: var(--bbg-amber); background: #111; }

.fire-actions { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 4px; margin-top: 8px; }
.btn {
  padding: 6px 0; border: 1px solid var(--border); font-weight: 800; cursor: pointer; font-family: inherit; font-size: 11px; text-transform: uppercase;
}
.btn:disabled { opacity: 0.2; cursor: not-allowed; border-color: var(--border); background: transparent !important; color: var(--text-muted) !important; }
.btn-fire { background: transparent; color: var(--bbg-green); border-color: var(--bbg-green); }
.btn-fire:hover:not(:disabled) { background: var(--bbg-green); color: #000; }
.btn-exit { background: transparent; color: var(--bbg-red); border-color: var(--bbg-red); }
.btn-exit:hover:not(:disabled) { background: var(--bbg-red); color: #fff; }
.btn-kill { background: transparent; color: var(--text-muted); border-color: var(--border); }
.btn-kill:hover:not(:disabled) { background: var(--text-main); color: #000; }
.btn-kill.on { background: var(--bbg-red); color: #fff; border-color: var(--bbg-red); animation: blink 1s infinite; }

/* ── Stats Row ── */
.stats-row { display: grid; grid-template-columns: repeat(6, 1fr); border-bottom: 1px solid var(--border); flex-shrink: 0; background: var(--zebra-dark); }
.stat-box { padding: 4px 2px; border-right: 1px solid var(--border); text-align: center; }
.stat-box:last-child { border-right: none; }
.stat-box .sl { font-size: 9px; color: var(--text-muted); text-transform: uppercase; margin-bottom: 1px; font-weight: 700; }
.stat-box .sv { font-size: 11px; font-weight: 800; }
.pos { color: var(--bbg-green); }
.neg { color: var(--bbg-red); }

/* ── Brokerage + AUM ── */
.brk-aum { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 2px solid var(--border); flex-shrink: 0; background: var(--zebra-light); }
.brk-aum-col { padding: 4px 8px; }
.brk-aum-col:first-child { border-right: 1px solid var(--border); }
.mini-row { display: flex; justify-content: space-between; padding: 1px 0; font-size: 10px; }
.mini-row .mk { color: var(--text-muted); text-transform: uppercase; }
.mini-row .mv { font-weight: 800; color: var(--text-main); }

/* ── Clients List ── */
.clients-section { flex: 1; overflow: hidden; display: flex; flex-direction: column; background: var(--bg); }
.clients-head { padding: 4px 8px; border-bottom: 1px solid var(--border); flex-shrink: 0; background: var(--panel-bg); }
.clients-head .sec-label { margin: 0; }
.clients-scroll { overflow-y: auto; flex: 1; }
.client-row {
  display: grid; grid-template-columns: 48px 1fr 30px 60px auto; gap: 4px; align-items: center;
  padding: 4px 6px; border-bottom: 1px solid var(--border); font-size: 11px;
}
.client-row:nth-child(even) { background: var(--zebra-dark); }
.client-row:nth-child(odd) { background: var(--zebra-light); }
.client-row:hover { background: var(--border); cursor: crosshair; }
.client-name { font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--bbg-amber); }
.client-code { color: var(--text-muted); font-size: 9px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tag { display: inline-block; padding: 1px 3px; font-size: 9px; font-weight: 800; text-transform: uppercase; line-height: 1; text-align: center; border-radius: 2px; }
.tag-live { color: #000; background: var(--bbg-blue); }
.tag-sim { color: var(--text-muted); background: transparent; border: 1px solid var(--text-muted); }
.tag-paused { color: #000; background: var(--bbg-amber); }
.tag-off { color: #fff; background: var(--bbg-red); }
.ic-btn { min-width: 18px; height: 18px; display: inline-flex; align-items: center; justify-content: center; background: transparent; border: 1px solid transparent; cursor: pointer; color: var(--text-muted); font-size: 10px; font-weight: 800; border-radius: 3px; }
.ic-btn:hover { background: var(--text-main); color: #000; border-color: var(--text-main); }
.ic-btn.danger:hover { background: var(--bbg-red); color: #fff; border-color: var(--bbg-red); }

.client-menu { position: relative; display: inline-block; }
.client-menu-btn { background: transparent; border: none; cursor: pointer; color: var(--text-muted); font-size: 14px; padding: 2px 6px; }
.client-menu-btn:hover { color: var(--text-main); }
.client-menu-content {
  display: none; position: absolute; right: 0; top: 100%;
  background: var(--bg); border: 1px solid var(--border);
  z-index: 100; min-width: 120px;
}
.client-menu:hover .client-menu-content { display: flex; flex-direction: column; }
.client-menu-item {
  padding: 6px 8px; cursor: pointer; display: flex; align-items: center; gap: 6px;
  color: var(--text-main); background: transparent; border: none; border-bottom: 1px solid var(--border);
  font-size: 9px; text-align: left; font-family: inherit; font-weight: 800; width: 100%; text-transform: uppercase;
}
.client-menu-item:last-child { border-bottom: none; }
.client-menu-item:hover { background: var(--text-main); color: #000; }
.client-menu-item.danger { color: var(--bbg-red); }
.client-menu-item.danger:hover { background: var(--bbg-red); color: #fff; }

.no-clients { padding: 12px; text-align: center; color: var(--text-muted); text-transform: uppercase; }

/* ── Right Panel (Positions) ── */
.right-head { display: flex; justify-content: space-between; align-items: center; padding: 4px 12px; border-bottom: 2px solid var(--border); flex-shrink: 0; background: var(--panel-bg); }
.right-head .sec-label { margin: 0; }
.positions-scroll { flex: 1; overflow-y: auto; padding: 8px; background: var(--bg); }
.pos-card {
  background: var(--bg); border: 1px solid var(--border);
  margin-bottom: 8px; padding: 0;
}
.pos-card-head { display: flex; justify-content: space-between; align-items: center; padding: 4px 8px; background: var(--zebra-dark); border-bottom: 1px solid var(--border); }
.pos-instr { font-weight: 800; font-size: 13px; color: var(--text-main); }
.pos-action { font-size: 10px; padding: 2px 4px; font-weight: 800; }
.pos-action.BUY { background: var(--bbg-green); color: #000; }
.pos-action.SELL { background: var(--bbg-red); color: #fff; }
.pos-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--border); border-bottom: 1px solid var(--border); }
.pos-cell { background: var(--bg); padding: 4px; text-align: right; }
.pos-cell .pl { font-size: 9px; color: var(--text-muted); text-transform: uppercase; margin-bottom: 2px; }
.pos-cell .pv { font-weight: 800; font-size: 12px; }
.pos-exit {
  width: 100%; padding: 6px; background: transparent; color: var(--bbg-red); border: none;
  cursor: pointer; font-size: 11px; font-weight: 800; font-family: inherit; text-transform: uppercase;
}
.pos-exit:hover { background: var(--bbg-red); color: #fff; }
.no-pos { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--border); font-size: 13px; font-weight: 800; text-transform: uppercase; }

/* ── Modals ── */
.overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.85); z-index: 300; align-items: center; justify-content: center; }
.overlay.show { display: flex; }
.modal {
  background: var(--bg); border: 2px solid var(--border-highlight);
  padding: 16px; width: 100%; max-width: 320px; max-height: 90vh; overflow-y: auto;
}
.modal h4 { margin-bottom: 12px; font-size: 13px; color: var(--text-main); text-transform: uppercase; border-bottom: 1px solid var(--border); padding-bottom: 4px; }
.field { display: flex; flex-direction: column; gap: 2px; margin-bottom: 8px; }
.field label { font-size: 10px; color: var(--text-muted); font-weight: 800; text-transform: uppercase; }
.field input, .field select { padding: 6px; border: 1px solid var(--border); background: var(--bg); color: var(--bbg-amber); }
.field input:focus, .field select:focus { border-color: var(--text-main); }
.field.chk { flex-direction: row; align-items: center; gap: 8px; margin-top: 6px; }
.field.chk label { font-size: 11px; color: var(--text-main); cursor: pointer; text-transform: none; }
.modal-btns { display: flex; gap: 4px; margin-top: 16px; }
.modal-btns button { flex: 1; padding: 8px; border: 1px solid var(--border); font-weight: 800; cursor: pointer; font-family: inherit; text-transform: uppercase; }
.btn-cancel2 { background: transparent; color: var(--text-muted); }
.btn-cancel2:hover { background: var(--text-main); color: #000; }
.btn-save2 { background: var(--bbg-green); color: #000; border-color: var(--bbg-green); }
.btn-save2:hover { background: transparent; color: var(--bbg-green); }

/* ── Login Page Specifics ── */
.login-box {
  background: var(--bg); border: 2px solid var(--border);
  padding: 24px; width: 100%; max-width: 300px;
}
.login-box h1 { font-size: 16px; color: var(--text-main); margin-bottom: 4px; text-transform: uppercase; }
.login-box .sub { color: var(--text-muted); font-size: 10px; margin-bottom: 20px; text-transform: uppercase; }
.login-box label { display: block; font-size: 10px; color: var(--text-muted); margin-bottom: 2px; margin-top: 10px; font-weight: 800; text-transform: uppercase; }
.login-box input { width: 100%; padding: 6px; background: var(--bg); border: 1px solid var(--border); color: var(--bbg-amber); font-family: inherit; font-size: 12px; }
.login-box input:focus { border-color: var(--text-main); outline: none; }
.login-box button {
  margin-top: 16px; width: 100%; padding: 8px;
  background: transparent; color: var(--text-main);
  border: 1px solid var(--text-main); font-weight: 800; font-size: 12px;
  cursor: pointer; font-family: inherit; text-transform: uppercase;
}
.login-box button:hover { background: var(--text-main); color: #000; }
.err { color: var(--bbg-red); font-size: 10px; margin-top: 4px; min-height: 12px; }

/* ── History Page Specifics ── */
.history-wrap { max-width: 1200px; margin: 0 auto; width: 100%; padding: 16px; }
.history-wrap h1 { color: var(--text-main); font-size: 16px; text-transform: uppercase; margin-bottom: 8px; border-bottom: 2px solid var(--border); padding-bottom: 4px; }
.history-wrap a { color: var(--text-muted); text-decoration: none; font-size: 11px; font-weight: 800; text-transform: uppercase; }
.history-wrap a:hover { color: var(--text-main); }
.history-controls { display: flex; gap: 4px; flex-wrap: wrap; margin: 12px 0; }
.history-controls select, .history-controls input { background: var(--bg); padding: 4px 8px; border: 1px solid var(--border); color: var(--bbg-amber); font-weight: 700; font-family: inherit; }
.history-summary { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 12px; }
.history-summary .stat { background: var(--zebra-dark); border: 1px solid var(--border); padding: 8px 12px; min-width: 100px; text-align: center; }
.history-table { width: 100%; border-collapse: collapse; background: var(--bg); border: 1px solid var(--border); }
.history-table th { padding: 6px 8px; text-align: left; color: var(--text-muted); font-size: 10px; text-transform: uppercase; border-bottom: 1px solid var(--border); background: var(--panel-bg); }
.history-table td { padding: 6px 8px; border-bottom: 1px solid var(--border); font-size: 11px; }
.history-table tr:nth-child(even) { background: var(--zebra-dark); }
.history-table tr:nth-child(odd) { background: var(--zebra-light); }
.history-table tr:hover td { background: var(--border); color: #fff; cursor: crosshair; }

/* Toast & Scrollbar */
.toast {
  position: fixed; bottom: 12px; right: 12px; background: var(--text-main);
  border: 1px solid #000; padding: 6px 10px; display: none; z-index: 500;
  font-size: 11px; font-weight: 800; color: #000; text-transform: uppercase;
}
.toast.show { display: block; }

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); border-left: 1px solid var(--border); }
::-webkit-scrollbar-thumb { background: var(--border-highlight); }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ── Trades Dropdown ── */
.trades-dropdown { position: absolute; top: 100%; right: 0; margin-top: 0px; background: var(--bg); border: 1px solid var(--border); padding: 2px; min-width: 130px; z-index: 100; display: none; }
.trades-dropdown.show { display: block; }
.td-row { display: flex; justify-content: space-between; padding: 2px 4px; font-size: 11px; border-bottom: 1px solid var(--border); gap: 12px; }
.td-row:last-child { border-bottom: none; }
.td-row:nth-child(even) { background: var(--zebra-dark); }
.td-row:nth-child(odd) { background: var(--zebra-light); }
.td-row:hover { background: var(--border); }

/* ── Responsive — Tablet (≤1024px) ── */
@media (max-width: 1024px) {
  .main {
    grid-template-columns: 1fr !important;
    overflow-y: auto !important;
    height: auto !important;
  }
  .sidebar {
    max-height: none !important;
    overflow-y: visible !important;
  }
  .topbar {
    flex-wrap: wrap;
    height: auto !important;
    padding: 6px 8px;
    gap: 4px;
  }
  .mkt {
    flex-wrap: wrap;
    gap: 6px;
  }
  .logo { font-size: 13px !important; }
}

/* ── Responsive — Mobile (≤768px) ── */
@media (max-width: 768px) {
  body.panel-layout {
    height: auto;
    overflow-y: auto;
  }
  .topbar {
    flex-direction: column;
    align-items: flex-start;
    padding: 8px;
    gap: 6px;
    height: auto !important;
  }
  .mkt-bar, .mkt {
    flex-wrap: wrap;
    width: 100%;
  }
  .mkt-item {
    min-width: 80px;
  }
  .main {
    grid-template-columns: 1fr !important;
    height: auto !important;
    overflow: visible !important;
    padding: 0 !important;
  }
  .sidebar {
    width: 100% !important;
    border-right: none !important;
    border-bottom: 1px solid var(--border);
    max-height: none !important;
  }
  .clients-panel {
    padding: 4px 6px;
  }
  .client-row {
    flex-wrap: wrap;
    height: auto !important;
    padding: 6px !important;
    gap: 4px;
  }
  .action-btns {
    flex-wrap: wrap;
    gap: 3px;
  }
  .fire-form {
    padding: 8px;
  }
  .fire-row {
    flex-direction: column;
    gap: 6px;
  }
  .fire-row label, .fire-row select, .fire-row input {
    width: 100% !important;
  }
  .btn-fire {
    width: 100%;
    padding: 12px !important;
    font-size: 14px !important;
  }
  .trades-table-wrap {
    overflow-x: auto;
  }
  .modal-box {
    width: 95vw !important;
    max-height: 90vh;
    overflow-y: auto;
  }
  .topbar-right {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 4px;
  }
  font-size: 11px;
}

/* ── Responsive — Small Mobile (≤480px) ── */
@media (max-width: 480px) {
  body { font-size: 10px; }
  .logo { display: none; }
  .mkt-item .mkt-label { display: none; }
  .client-badge { font-size: 9px; }
}

/* ── Cash-Control headers for static assets ── */
.static-preload { display: none; }