:root {
  --bg: #0b0f14;
  --panel: #111722;
  --panel-2: #0f141d;
  --accent: #00d084;
  --accent-soft: #0f3f2b;
  --danger: #ff4d4d;
  --danger-soft: #3b1414;
  --warning: #f5c542;
  --warning-soft: #3a2f10;
  --text: #e6e9ee;
  --muted: #8a9ab0;
  --grid: #1b2433;
  --shadow: 0 24px 40px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  background: radial-gradient(circle at top left, #172133, #0b0f14 50%);
  color: var(--text);
}

.app {
  padding: 24px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  padding: 20px 24px;
  background: linear-gradient(135deg, #141b26, #0f141d);
  border: 1px solid var(--grid);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.brand {
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand-mark {
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  letter-spacing: 4px;
  padding: 8px 14px;
  border: 1px solid var(--grid);
  border-radius: 10px;
  background: #0b111a;
}

.brand h1 {
  margin: 0;
  font-size: 22px;
}

.brand p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.status {
  display: grid;
  gap: 8px;
  font-size: 13px;
}

.status-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.status .label {
  color: var(--muted);
}

.pill {
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--grid);
  font-size: 12px;
}

.pill.warn {
  background: var(--warning-soft);
  color: var(--warning);
}

.pill.good {
  background: var(--accent-soft);
  color: var(--accent);
}

.ticker-bar {
  margin-top: 18px;
  background: #0f151f;
  border: 1px solid var(--grid);
  border-radius: 14px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.ticker-title {
  padding: 12px 16px;
  font-family: 'JetBrains Mono', monospace;
  border-right: 1px solid var(--grid);
  background: #121a26;
  letter-spacing: 2px;
  font-size: 12px;
}

.ticker-track {
  position: relative;
  overflow: hidden;
  width: 100%;
}

.ticker {
  display: inline-flex;
  gap: 24px;
  padding: 12px 16px;
  white-space: nowrap;
  animation: scroll 25s linear infinite;
}

.ticker-item {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
}

.ticker-item.pos {
  color: var(--accent);
}

.ticker-item.neg {
  color: var(--danger);
}

@keyframes scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.controls {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  background: var(--panel);
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--grid);
}

.control-group label {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.control-group select,
.control-group input {
  width: 100%;
  margin-top: 8px;
  padding: 10px 12px;
  background: #0b111a;
  border: 1px solid var(--grid);
  border-radius: 8px;
  color: var(--text);
}

.inline {
  display: flex;
  gap: 10px;
  align-items: center;
}

.muted {
  color: var(--muted);
}

.chips {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.chip {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--grid);
  background: #0b111a;
  color: var(--muted);
  cursor: pointer;
}

.chip.active {
  color: var(--accent);
  border-color: var(--accent);
}

.btn {
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--grid);
  background: #0b111a;
  color: var(--text);
  cursor: pointer;
}

.btn.primary {
  background: var(--accent);
  color: #03130b;
  border-color: transparent;
  font-weight: 600;
}

.layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 20px;
}

.panel {
  background: var(--panel);
  border-radius: 16px;
  border: 1px solid var(--grid);
  padding: 18px;
  margin-top: 18px;
}

.panel.wide {
  margin-top: 0;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.panel-head h2 {
  margin: 0;
}

.panel-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.panel-footer {
  margin-top: 12px;
  color: var(--accent);
  font-weight: 600;
}

.pagination {
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.pagination .btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.badge-group {
  display: flex;
  gap: 8px;
}

.badge {
  font-size: 11px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--grid);
}

.badge.green {
  color: var(--accent);
  background: var(--accent-soft);
}

.badge.red {
  color: var(--danger);
  background: var(--danger-soft);
}

.badge.amber {
  color: var(--warning);
  background: var(--warning-soft);
}

.table-wrap {
  margin-top: 16px;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

thead {
  background: #0c121b;
  position: sticky;
  top: 0;
  z-index: 1;
}

#rangeTable thead {
  background: #0aa34f;
  color: #08110b;
}

th, td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--grid);
  white-space: nowrap;
}

tr:hover {
  background: #0e1621;
}

.pin {
  background: transparent;
  border: none;
  color: var(--warning);
  cursor: pointer;
  font-size: 14px;
}

.alert {
  display: inline-block;
  padding: 4px 6px;
  border-radius: 6px;
  font-size: 10px;
  border: 1px solid var(--grid);
  margin-right: 4px;
}

.alert.vol {
  color: var(--warning);
  background: var(--warning-soft);
}

.alert.spike {
  color: var(--danger);
  background: var(--danger-soft);
}

.action-pill {
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 1px solid transparent;
  display: inline-block;
}

.action-buy {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
}

.action-wait {
  background: var(--warning-soft);
  color: var(--warning);
  border-color: var(--warning);
}

.action-avoid {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: var(--danger);
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card {
  background: var(--panel-2);
  border: 1px solid var(--grid);
  border-radius: 14px;
  padding: 16px;
}

.card h3 {
  margin: 0 0 12px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  font-size: 12px;
}

.form-grid label {
  color: var(--muted);
}

.risk-output {
  margin-top: 12px;
  display: grid;
  gap: 6px;
}

.risk-output .label {
  color: var(--muted);
  margin-right: 8px;
}

.watchlist {
  display: grid;
  gap: 10px;
}

.watch-item {
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--grid);
  display: flex;
  justify-content: space-between;
}

.snapshot {
  display: grid;
  gap: 10px;
}

.snap {
  display: flex;
  justify-content: space-between;
  padding: 8px 10px;
  border: 1px solid var(--grid);
  border-radius: 8px;
}

.bucket-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.bucket-head {
  padding: 10px 12px;
  border-radius: 8px 8px 0 0;
  font-weight: 600;
}

.bucket-head.buy {
  background: var(--accent-soft);
  color: var(--accent);
}

.bucket-head.wait {
  background: var(--warning-soft);
  color: var(--warning);
}

.bucket-head.avoid {
  background: var(--danger-soft);
  color: var(--danger);
}

.bucket table {
  border: 1px solid var(--grid);
  border-top: none;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(6, 8, 12, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
}

.modal.hidden {
  display: none;
}

.modal-content {
  width: min(1100px, 95vw);
  background: #0f141d;
  border-radius: 16px;
  padding: 24px;
  border: 1px solid var(--grid);
}

.modal-close {
  position: absolute;
  right: 24px;
  top: 24px;
  background: transparent;
  border: 1px solid var(--grid);
  color: var(--text);
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.modal-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: 16px;
}

.tv-chart {
  width: 100%;
  height: 420px;
}

.modal-metrics {
  display: grid;
  gap: 12px;
}

.metric {
  display: flex;
  justify-content: space-between;
  padding: 8px 10px;
  border: 1px solid var(--grid);
  border-radius: 8px;
  background: #0b111a;
}

#modalNotes {
  width: 100%;
  min-height: 120px;
  background: #0b111a;
  color: var(--text);
  border: 1px solid var(--grid);
  border-radius: 8px;
  padding: 8px;
}

.mini-chart {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 320px;
  height: 200px;
  background: #0f141d;
  border: 1px solid var(--grid);
  border-radius: 12px;
  z-index: 40;
}

.mini-chart.hidden {
  display: none;
}

@media (max-width: 980px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .modal-grid {
    grid-template-columns: 1fr;
  }
}