/* ==========================================================================
   SPX QUANT LEVELS TAB STYLING (PWA-01)
   Bloomberg-Grade Institutional Dark Mode Theme
   Strictly Locked to Ticker SPX
   ========================================================================== */

.levels-container {
  flex: 1 1 0%;
  min-height: 0;
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

/* --- Header / Action Bar --- */
.levels-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.levels-title-group {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.levels-ticker-badge {
  background: rgba(255, 179, 0, 0.15);
  color: #ffb300;
  border: 1px solid rgba(255, 179, 0, 0.4);
  font-family: 'JetBrains Mono', 'SF Mono', monospace;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.levels-main-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #f0f4f8;
  margin: 0;
  letter-spacing: -0.01em;
}

.levels-subtitle {
  font-size: 0.75rem;
  color: #94a3b8;
  margin: 0;
  font-family: 'JetBrains Mono', monospace;
}

.levels-controls,
.levels-controls-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.levels-step-btn {
  background: rgba(30, 41, 59, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #cbd5e1;
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  box-sizing: border-box;
  transition: all 0.15s ease;
  user-select: none;
}

.levels-step-btn:hover:not(:disabled) {
  background: #334155;
  color: #f8fafc;
  border-color: rgba(255, 255, 255, 0.25);
}

.levels-step-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.levels-alert-toggle-btn {
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.levels-alert-toggle-btn .alert-icon {
  font-size: 0.95rem;
  line-height: 1;
  display: inline-block;
}

.levels-alert-toggle-btn .alert-label {
  font-family: 'JetBrains Mono', monospace;
}

.levels-alert-toggle-btn.active {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.4);
  color: #34d399;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.25);
}

.levels-alert-toggle-btn.active:hover:not(:disabled) {
  background: rgba(16, 185, 129, 0.25);
  border-color: rgba(16, 185, 129, 0.6);
  color: #6ee7b7;
  box-shadow: 0 0 14px rgba(16, 185, 129, 0.35);
}

.levels-alert-toggle-btn.muted {
  background: rgba(30, 41, 59, 0.6);
  border-color: rgba(255, 255, 255, 0.1);
  color: #64748b;
  box-shadow: none;
}

.levels-alert-toggle-btn.muted:hover:not(:disabled) {
  background: rgba(51, 65, 85, 0.8);
  border-color: rgba(255, 255, 255, 0.2);
  color: #94a3b8;
}

.levels-alert-toggle-btn.muted .alert-icon {
  opacity: 0.6;
  filter: grayscale(1);
}

.levels-date-picker {
  background: #1e293b;
  color: #f1f5f9;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  cursor: pointer;
  outline: none;
  min-height: 44px;
  box-sizing: border-box;
  color-scheme: dark;
  transition: border-color 0.15s ease;
}

.levels-date-picker:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.3);
}

.levels-date-picker::-webkit-calendar-picker-indicator {
  filter: invert(0.8) brightness(1.2);
  cursor: pointer;
}

.levels-date-select {
  background: #1e293b;
  color: #f1f5f9;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  cursor: pointer;
  outline: none;
  min-height: 44px;
  box-sizing: border-box;
}

.levels-date-select:focus {
  border-color: #38bdf8;
}

.levels-refresh-btn {
  background: #1e293b;
  color: #94a3b8;
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.35rem 0.65rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 44px;
  box-sizing: border-box;
  transition: all 0.15s ease;
}

.levels-refresh-btn:hover:not(:disabled) {
  background: #334155;
  color: #f8fafc;
}

/* --- Hero Metric Cards --- */
.levels-hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
}

.levels-hero-card {
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.levels-card-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #94a3b8;
}

.levels-card-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.35rem;
  font-weight: 700;
  color: #f8fafc;
}

.levels-card-value.res-val {
  color: #f87171;
}

.levels-card-value.sup-val {
  color: #4ade80;
}

.levels-card-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: #64748b;
}

/* --- Interactive Price Ladder Table Section --- */
.levels-ladder-section {
  background: #0b1120;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 1rem;
}

.levels-ladder-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.levels-ladder-title-group {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.levels-ladder-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #cbd5e1;
  margin: 0;
}

/* Live Polling Status Pill */
.levels-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: rgba(30, 41, 59, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  transition: all 0.2s ease;
  user-select: none;
}

.levels-live-pill.active {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.4);
  color: #4ade80;
}

.levels-live-pill.active .live-indicator-dot {
  background: #22c55e;
  box-shadow: 0 0 8px #22c55e;
  animation: livePulse 1.8s infinite;
}

.levels-live-pill .live-indicator-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #64748b;
  flex-shrink: 0;
}

@keyframes livePulse {
  0% { transform: scale(0.85); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.5; }
  100% { transform: scale(0.85); opacity: 1; }
}

/* Ladder Table Layout */
.levels-ladder-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  text-align: left;
}

.levels-ladder-table th {
  background: #0f172a;
  color: #94a3b8;
  font-weight: 600;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}

.levels-ladder-table td {
  padding: 0.55rem 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: #cbd5e1;
  vertical-align: middle;
}

.ladder-table-row {
  transition: background 0.15s ease;
}

.ladder-table-row:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.ladder-table-row.immediate-res {
  border-left: 3px solid #ef4444;
  background: rgba(239, 68, 68, 0.06);
}

.ladder-table-row.immediate-sup {
  border-left: 3px solid #22c55e;
  background: rgba(34, 197, 94, 0.06);
}

.ladder-table-row.inside-zone {
  border-left: 3px solid #eab308 !important;
  background: rgba(234, 179, 8, 0.12) !important;
  box-shadow: inset 0 0 12px rgba(234, 179, 8, 0.15);
}

/* --- Level Proximity Hit Animated Glowing Pulse --- */
.level-row-hit {
  position: relative;
  z-index: 1;
}

.level-row-hit.hit-buy {
  border-left: 3px solid #10b981 !important;
  background: rgba(16, 185, 129, 0.12) !important;
  box-shadow: inset 0 0 14px rgba(16, 185, 129, 0.2), 0 0 12px rgba(16, 185, 129, 0.25);
  animation: level-hit-pulse-buy 2s infinite ease-in-out;
}

.level-row-hit.hit-sell {
  border-left: 3px solid #ef4444 !important;
  background: rgba(239, 68, 68, 0.12) !important;
  box-shadow: inset 0 0 14px rgba(239, 68, 68, 0.2), 0 0 12px rgba(239, 68, 68, 0.25);
  animation: level-hit-pulse-sell 2s infinite ease-in-out;
}

@keyframes level-hit-pulse-buy {
  0% {
    background-color: rgba(16, 185, 129, 0.08);
    box-shadow: inset 0 0 8px rgba(16, 185, 129, 0.15), 0 0 6px rgba(16, 185, 129, 0.15);
  }
  50% {
    background-color: rgba(16, 185, 129, 0.22);
    box-shadow: inset 0 0 18px rgba(16, 185, 129, 0.35), 0 0 16px rgba(16, 185, 129, 0.4);
  }
  100% {
    background-color: rgba(16, 185, 129, 0.08);
    box-shadow: inset 0 0 8px rgba(16, 185, 129, 0.15), 0 0 6px rgba(16, 185, 129, 0.15);
  }
}

@keyframes level-hit-pulse-sell {
  0% {
    background-color: rgba(239, 68, 68, 0.08);
    box-shadow: inset 0 0 8px rgba(239, 68, 68, 0.15), 0 0 6px rgba(239, 68, 68, 0.15);
  }
  50% {
    background-color: rgba(239, 68, 68, 0.22);
    box-shadow: inset 0 0 18px rgba(239, 68, 68, 0.35), 0 0 16px rgba(239, 68, 68, 0.4);
  }
  100% {
    background-color: rgba(239, 68, 68, 0.08);
    box-shadow: inset 0 0 8px rgba(239, 68, 68, 0.15), 0 0 6px rgba(239, 68, 68, 0.15);
  }
}

@keyframes level-hit-pulse {
  0% { opacity: 0.85; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.01); }
  100% { opacity: 0.85; transform: scale(1); }
}

.imm-badge {
  font-size: 0.62rem;
  padding: 0.1rem 0.35rem;
  margin-left: 0.45rem;
  vertical-align: middle;
}

.ladder-table-comment {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: #cbd5e1;
  word-break: break-word;
}

/* Spot Indicator Marker Table Row */
.ladder-table-spot-row td {
  padding: 0 !important;
  border: none !important;
}

.ladder-spot-marker-cell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 1rem;
  background: linear-gradient(90deg, rgba(34, 197, 94, 0.18) 0%, rgba(15, 23, 42, 0.85) 100%);
  border-top: 1px dashed #22c55e;
  border-bottom: 1px dashed #22c55e;
  box-shadow: 0 0 14px rgba(34, 197, 94, 0.2);
}

.ladder-table-spot-row.historical .ladder-spot-marker-cell {
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.2) 0%, rgba(30, 41, 59, 0.9) 100%);
  border-top: 1px solid #f59e0b;
  border-bottom: 1px solid #f59e0b;
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.25);
}

.spot-marker-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: #22c55e;
  font-weight: 700;
  font-size: 0.8rem;
  font-family: 'JetBrains Mono', monospace;
}

.ladder-table-spot-row.historical .spot-marker-label {
  color: #fbbf24;
}

.spot-marker-pulse {
  width: 7px;
  height: 7px;
  background: #22c55e;
  border-radius: 50%;
  animation: spotPulse 1.8s infinite;
}

.ladder-table-spot-row.historical .spot-marker-pulse {
  background: #f59e0b;
  animation: none;
  box-shadow: 0 0 6px #f59e0b;
}

@keyframes spotPulse {
  0% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.4; }
  100% { transform: scale(0.9); opacity: 1; }
}

.spot-marker-price {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 800;
  font-size: 1.05rem;
  color: #fffbeb;
}

.ladder-table-spot-row.historical .spot-marker-price {
  color: #fef3c7;
}

/* Legacy Ladder tags & badges */
.ladder-tag {
  font-size: 0.65rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  text-transform: uppercase;
}

.ladder-tag.tag-sell {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
}

.ladder-tag.tag-buy {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
}

.ladder-tag.tag-inside-zone {
  background: rgba(234, 179, 8, 0.25);
  color: #facc15;
  border: 1px solid rgba(250, 204, 21, 0.4);
  animation: insideZonePulse 2s infinite ease-in-out;
}

@keyframes insideZonePulse {
  0% { opacity: 0.85; transform: scale(0.98); }
  50% { opacity: 1; transform: scale(1.02); }
  100% { opacity: 0.85; transform: scale(0.98); }
}

.ladder-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.88rem;
  font-weight: 700;
  color: #f1f5f9;
}

.levels-table th {
  background: #0f172a;
  color: #94a3b8;
  font-weight: 600;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}

.levels-table td {
  padding: 0.6rem 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: #cbd5e1;
}

.levels-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.source-link {
  color: #38bdf8;
  text-decoration: none;
  font-size: 0.75rem;
}

.source-link:hover {
  text-decoration: underline;
}

/* Empty State */
.levels-empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  background: #0f172a;
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: 8px;
}

.levels-empty-title {
  color: #f1f5f9;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.levels-empty-desc {
  color: #94a3b8;
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
}

.levels-extract-action-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.levels-extract-btn {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  min-height: 44px;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.levels-extract-btn:hover:not(:disabled) {
  background: rgba(56, 189, 248, 0.25);
  color: #f0f9ff;
  border-color: #38bdf8;
}

.levels-extract-btn:disabled {
  opacity: 0.6;
  cursor: wait;
}

.levels-extract-status {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  line-height: 1.4;
}

/* ==========================================================================
   SPX CANDLESTICK CHART & CORRIDOR STYLING
   ========================================================================== */
.levels-candlestick-section {
  width: 100%;
  margin-top: 0.5rem;
}

.candlestick-card {
  background: #080d1a;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.candlestick-card.lightbox-mode {
  border: none;
  border-radius: 0;
  height: 100%;
  background: #060913;
}

.candlestick-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 0.85rem 1.15rem;
  background: #0d1527;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.candlestick-header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.candlestick-badge {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.4);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 0.8rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.candlestick-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #f1f5f9;
  letter-spacing: -0.01em;
}

.candlestick-subtitle {
  font-size: 0.72rem;
  color: #94a3b8;
  font-family: 'JetBrains Mono', monospace;
  margin-top: 1px;
}

.candlestick-header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.candlestick-session-metrics {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.metric-chip {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  padding: 0.25rem 0.5rem;
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.chip-label {
  font-size: 0.6rem;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 0.04em;
}

.chip-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  font-weight: 700;
  color: #f8fafc;
}

.chip-high {
  color: #4ade80;
}

.chip-low {
  color: #f87171;
}

.text-emerald {
  color: #22c55e !important;
}

.text-rose {
  color: #ef4444 !important;
}

.candlestick-expand-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  padding: 0.35rem;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.candlestick-expand-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #f8fafc;
}

/* Canvas Area */
.candlestick-canvas-container {
  position: relative;
  width: 100%;
  height: 440px;
  background: #080d1a;
  overflow: hidden;
}

@media (max-width: 768px) {
  .candlestick-canvas-container {
    height: 350px;
  }
}

.lightbox-mode .candlestick-canvas-container {
  height: 520px;
}

.candlestick-canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: crosshair;
}

/* Floating Tooltip */
.candlestick-tooltip {
  position: absolute;
  pointer-events: none;
  background: rgba(13, 21, 39, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 0.65rem 0.85rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: #e2e8f0;
  z-index: 20;
  min-width: 190px;
  backdrop-filter: blur(8px);
}

.tooltip-time-badge {
  font-weight: 700;
  color: #38bdf8;
  font-size: 0.8rem;
  margin-bottom: 0.4rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.tooltip-ohlc-grid {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.ohlc-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
}

.ohlc-lbl {
  color: #94a3b8;
  font-size: 0.72rem;
}

.ohlc-val {
  font-weight: 600;
}

.tooltip-divider {
  margin: 0.4rem 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
}

.tooltip-subheading {
  font-size: 0.68rem;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.tooltip-nearest-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.tooltip-tag {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
}

.tooltip-level-price {
  font-weight: 700;
  color: #f8fafc;
}

.tooltip-level-delta {
  font-size: 0.7rem;
  color: #cbd5e1;
}

/* Legend */
.candlestick-legend {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  flex-wrap: wrap;
  padding: 0.55rem 1.15rem;
  background: #0d1527;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: #94a3b8;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.legend-line {
  width: 14px;
  height: 2px;
  border-radius: 1px;
}

.legend-box {
  width: 9px;
  height: 9px;
  border-radius: 2px;
}

.dot-buy { background: #22c55e; }
.dot-sell { background: #ef4444; }
.dot-pivot { background: #38bdf8; }
.line-imm-res { background: #ef4444; box-shadow: 0 0 6px #ef4444; }
.line-imm-sup { background: #22c55e; box-shadow: 0 0 6px #22c55e; }
.line-spot { background: #eab308; }
.box-bull { background: #22c55e; }
.box-bear { background: #ef4444; }

/* Empty Overlay & Loading Placeholder */
.candlestick-empty-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  text-align: center;
  background: #080d1a;
  z-index: 5;
}

.candlestick-empty-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  opacity: 0.6;
}

.candlestick-empty-title {
  color: #f1f5f9;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.candlestick-empty-desc {
  color: #64748b;
  font-size: 0.8rem;
  font-family: 'JetBrains Mono', monospace;
  max-width: 380px;
}

.candlestick-loading-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 2.5rem;
  background: #080d1a;
  border: 1px dashed rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: #94a3b8;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
}

.candlestick-pulse-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(56, 189, 248, 0.2);
  border-top-color: #38bdf8;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ==========================================================================
   SPX LEVEL PROXIMITY ALERT TOAST BANNER
   Institutional Dark Mode Floating Notification
   ========================================================================== */
.level-alert-toast {
  position: fixed;
  bottom: 5.5rem;
  right: 1.25rem;
  z-index: 1000;
  max-width: 380px;
  width: calc(100% - 2.5rem);
  box-sizing: border-box;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.65), 0 0 20px rgba(0, 0, 0, 0.4);
  display: flex;
  overflow: hidden;
  animation: toastSlideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.level-alert-toast.fade-out {
  opacity: 0;
  transform: translateY(10px) scale(0.96);
  pointer-events: none;
}

@keyframes toastSlideIn {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.94);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.level-alert-accent-bar {
  width: 5px;
  flex-shrink: 0;
  background: #38bdf8;
}

.level-alert-toast.toast-buy .level-alert-accent-bar {
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
}

.level-alert-toast.toast-sell .level-alert-accent-bar {
  background: #ef4444;
  box-shadow: 0 0 10px #ef4444;
}

.level-alert-body {
  flex: 1;
  padding: 0.75rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  box-sizing: border-box;
  min-width: 0;
}

.level-alert-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.level-alert-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  text-transform: uppercase;
}

.level-alert-badge.toast-buy {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.level-alert-badge.toast-sell {
  background: rgba(239, 68, 68, 0.2);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.level-alert-dist {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: #94a3b8;
}

.level-alert-close-btn {
  background: transparent;
  border: none;
  color: #94a3b8;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  min-height: 32px;
  border-radius: 4px;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.level-alert-close-btn:hover {
  color: #f1f5f9;
  background: rgba(255, 255, 255, 0.1);
}

.level-alert-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.level-alert-price-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.level-alert-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.15rem;
  font-weight: 800;
  color: #f8fafc;
  letter-spacing: -0.01em;
}

.level-alert-spot {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  font-weight: 600;
  color: #38bdf8;
}

.level-alert-comment {
  margin: 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: #cbd5e1;
  line-height: 1.35;
  word-break: break-word;
}

.level-alert-touched {
  font-size: 0.78rem;
  font-weight: 600;
  color: #38bdf8;
  margin-left: 0.25rem;
}

@media (max-width: 480px) {
  .level-alert-toast {
    bottom: 5rem;
    right: 0.75rem;
    left: 0.75rem;
    width: auto;
    max-width: none;
  }
}

/* ==========================================================================
   SPX LEVEL ALERT TODAY'S HIT HISTORY RIBBON
   ========================================================================== */
.levels-alert-history-ribbon {
  width: 100%;
  margin-bottom: 0.75rem;
  border-radius: 8px;
  background: #0d1527;
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.levels-history-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.85rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  overflow-x: auto;
  white-space: nowrap;
}

.levels-history-inner.empty {
  color: #64748b;
}

.history-label {
  font-weight: 800;
  color: #f8fafc;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.history-empty-text {
  color: #64748b;
  font-size: 0.72rem;
}

.levels-history-chips-scroll {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 2px;
}

.levels-history-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.72rem;
  font-weight: 600;
  flex-shrink: 0;
}

.levels-history-chip.chip-buy {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.35);
  color: #4ade80;
}

.levels-history-chip.chip-sell {
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.35);
  color: #f87171;
}

.chip-type {
  font-weight: 800;
  font-size: 0.68rem;
  text-transform: uppercase;
  padding: 0.1rem 0.25rem;
  border-radius: 2px;
}

.chip-buy .chip-type {
  background: rgba(34, 197, 94, 0.25);
  color: #22c55e;
}

.chip-sell .chip-type {
  background: rgba(239, 68, 68, 0.25);
  color: #ef4444;
}

.chip-price {
  font-weight: 700;
  color: #f1f5f9;
}

.chip-time {
  font-size: 0.65rem;
  color: #94a3b8;
  margin-left: 0.2rem;
}

/* --- Cross-Asset Macro Correlation Ribbon (VIX & 10Y Yield) --- */
.levels-macro-ribbon {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  box-sizing: border-box;
  width: 100%;
}

.macro-ribbon-pills {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.macro-stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.25rem 0.55rem;
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  font-size: 0.75rem;
}

.macro-stat-label {
  font-weight: 700;
  color: #94a3b8;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}

.macro-stat-val {
  font-weight: 700;
  color: #f8fafc;
}

.macro-stat-change {
  font-size: 0.7rem;
  font-weight: 600;
}

.macro-stat-change.positive {
  color: #4ade80;
}

.macro-stat-change.negative {
  color: #f87171;
}

.macro-stat-change.neutral {
  color: #94a3b8;
}

.macro-regime-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.15rem 0.35rem;
  border-radius: 3px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.macro-regime-badge.bullish {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #4ade80;
}

.macro-regime-badge.bearish {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
}

.macro-regime-badge.neutral {
  background: rgba(234, 179, 8, 0.15);
  border: 1px solid rgba(234, 179, 8, 0.3);
  color: #facc15;
}

.macro-reaction-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.macro-reaction-chip.bullish {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
}

.macro-reaction-chip.bearish {
  background: rgba(244, 63, 94, 0.15);
  border: 1px solid rgba(244, 63, 94, 0.35);
  color: #fb7185;
}

.macro-reaction-chip.neutral {
  background: rgba(148, 163, 184, 0.15);
  border: 1px solid rgba(148, 163, 184, 0.3);
  color: #cbd5e1;
}

@media (max-width: 640px) {
  .levels-macro-ribbon {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.4rem 0.5rem;
  }
  .macro-ribbon-pills {
    width: 100%;
    justify-content: space-between;
  }
  .macro-stat-pill {
    flex: 1 1 auto;
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
  }
  .macro-reaction-chip {
    width: 100%;
    justify-content: center;
    box-sizing: border-box;
  }
}

/* ==========================================================================
   4-Card Move Conviction & Microstructure Section
   ========================================================================== */
.levels-conviction-section {
  background: #0b1120;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 0.65rem 0.85rem;
  margin-bottom: 0.75rem;
  box-sizing: border-box;
  width: 100%;
}

.conviction-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.35rem;
}

.conviction-header-left {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.conviction-title-icon {
  font-size: 0.95rem;
}

.conviction-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #94a3b8;
}

.conviction-header-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.conviction-score-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
}

.conviction-score-pill .score-label {
  color: #64748b;
  font-weight: 600;
  font-size: 0.65rem;
}

.conviction-score-pill .score-val {
  color: #38bdf8;
  font-weight: 700;
}

.conviction-verdict-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.22rem 0.6rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.conviction-verdict-badge.bullish {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
}

.conviction-verdict-badge.bearish {
  background: rgba(244, 63, 94, 0.15);
  border: 1px solid rgba(244, 63, 94, 0.4);
  color: #fb7185;
}

.conviction-verdict-badge.caution {
  background: rgba(234, 179, 8, 0.15);
  border: 1px solid rgba(234, 179, 8, 0.4);
  color: #facc15;
}

.conviction-verdict-badge.neutral {
  background: rgba(148, 163, 184, 0.15);
  border: 1px solid rgba(148, 163, 184, 0.3);
  color: #cbd5e1;
}

.conviction-explanation-bar {
  font-size: 0.72rem;
  color: #64748b;
  margin-bottom: 0.65rem;
  line-height: 1.3;
}

.conviction-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
  width: 100%;
  box-sizing: border-box;
}

.conviction-card {
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  padding: 0.6rem 0.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
}

.conviction-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  margin-bottom: 0.45rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.conviction-card-header .card-tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #cbd5e1;
}

.card-status-pill {
  font-size: 0.6rem;
  font-weight: 700;
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.card-status-pill.bullish {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.card-status-pill.bearish {
  background: rgba(244, 63, 94, 0.15);
  color: #fb7185;
}

.card-status-pill.neutral {
  background: rgba(148, 163, 184, 0.15);
  color: #94a3b8;
}

.conviction-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.conviction-metric-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.72rem;
}

.conviction-metric-row .metric-label {
  color: #64748b;
}

.conviction-metric-row .metric-value {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  color: #f1f5f9;
}

.conviction-metric-row .metric-value.bullish {
  color: #34d399;
}

.conviction-metric-row .metric-value.bearish {
  color: #fb7185;
}

.conviction-metric-row .dist-sub {
  font-size: 0.65rem;
  color: #94a3b8;
}

.conviction-card-footer {
  margin-top: 0.45rem;
  padding-top: 0.35rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.06);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.conviction-card-footer.bullish {
  color: #34d399;
}

.conviction-card-footer.bearish {
  color: #fb7185;
}

.conviction-card-footer.neutral {
  color: #94a3b8;
}

@media (max-width: 768px) {
  .conviction-cards-grid {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  .conviction-header-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  .conviction-header-right {
    width: 100%;
    justify-content: space-between;
  }
}