.cmx-tool {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cmx-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius);
  background: var(--bg-canvas);
}

.cmx-window-tabs {
  display: inline-flex;
  gap: 4px;
}

.cmx-window-tab {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: var(--fg-muted);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 6px 12px;
  border-radius: calc(var(--radius) - 2px);
  cursor: pointer;
}

.cmx-window-tab:hover {
  color: var(--fg-default);
  background: var(--bg-muted);
}

.cmx-window-tab.is-active {
  color: var(--fg-default);
  border-color: var(--border-default);
  background: var(--bg-muted);
}

.cmx-meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--fg-muted);
}

.cmx-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(88, 166, 255, 0.5);
  animation: cmx-pulse 1.8s infinite;
}

@keyframes cmx-pulse {
  0% { box-shadow: 0 0 0 0 rgba(88, 166, 255, 0.45); }
  70% { box-shadow: 0 0 0 6px rgba(88, 166, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(88, 166, 255, 0); }
}

.cmx-main {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(240px, 1.2fr);
  gap: 12px;
}

@media (max-width: 800px) {
  .cmx-main {
    grid-template-columns: 1fr;
  }
}

.cmx-hero {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px 20px;
  border: 1px solid var(--border-default);
  border-top: 4px solid var(--accent);
  border-radius: var(--radius);
  background: var(--bg-canvas);
}

.cmx-hero.is-synced { border-top-color: #f85149; }
.cmx-hero.is-elevated { border-top-color: #e3b341; }
.cmx-hero.is-moderate { border-top-color: var(--accent); }
.cmx-hero.is-dispersed { border-top-color: #56d364; }
.cmx-hero.is-decoupled { border-top-color: #58a6ff; }

.cmx-avg {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.cmx-regime {
  margin-top: 4px;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-muted);
}

.cmx-headline {
  font-size: 14px;
  font-weight: 600;
  color: var(--fg-default);
}

.cmx-summary {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.45;
  color: var(--fg-muted);
}

.cmx-delta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.cmx-delta.is-up { color: #f85149; }
.cmx-delta.is-down { color: #58a6ff; }
.cmx-delta.is-flat { color: var(--fg-muted); }

.cmx-context {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px;
  align-content: start;
}

.cmx-context-card {
  padding: 10px 12px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius);
  background: var(--bg-canvas);
}

.cmx-context-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fg-muted);
}

.cmx-context-value {
  margin-top: 4px;
  font-size: 14px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}

.cmx-panel {
  border: 1px solid var(--border-default);
  border-radius: var(--radius);
  background: var(--bg-canvas);
  overflow: hidden;
}

.cmx-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-default);
}

.cmx-section-title {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
}

.cmx-legend {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  color: var(--fg-muted);
  font-variant-numeric: tabular-nums;
}

.cmx-legend-bar {
  width: 88px;
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(90deg, #58a6ff, rgba(48, 54, 61, 0.35), #f85149);
}

.cmx-panel-body {
  padding: 12px;
}

.cmx-heatmap-wrap {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.cmx-heatmap {
  --cmx-n: 16;
  display: grid;
  grid-template-columns: 48px repeat(calc(var(--cmx-n) - 1), minmax(36px, 1fr));
  gap: 2px;
  min-width: min(100%, calc(48px + (var(--cmx-n) - 1) * 38px));
  width: max-content;
  max-width: 100%;
}

.cmx-cell {
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
  border-radius: 3px;
}

.cmx-corner {
  background: transparent;
}

.cmx-col-label,
.cmx-row-label {
  color: var(--fg-muted);
  font-weight: 600;
  font-size: 10px;
  letter-spacing: 0.02em;
}

.cmx-row-label {
  justify-content: flex-end;
  padding-right: 6px;
}

.cmx-val {
  appearance: none;
  border: 1px solid transparent;
  cursor: pointer;
  padding: 0;
  color: var(--fg-default);
  transition: transform 0.12s ease, border-color 0.12s ease;
}

.cmx-val:hover {
  transform: scale(1.04);
  border-color: var(--fg-subtle);
  z-index: 1;
}

.cmx-val.is-active {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.cmx-val.is-diag {
  opacity: 0.55;
  cursor: default;
}

.cmx-val span {
  pointer-events: none;
  opacity: 0.9;
  text-shadow: 0 0 2px var(--bg-canvas);
}

.cmx-detail {
  padding: 14px 16px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius);
  background: var(--bg-canvas);
  min-height: 72px;
}

.cmx-detail-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fg-muted);
}

.cmx-detail-pair {
  margin-top: 4px;
  font-size: 18px;
  font-weight: 700;
}

.cmx-detail-pair span {
  color: var(--fg-muted);
  font-weight: 500;
}

.cmx-detail-corr {
  margin-top: 6px;
  font-size: 28px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.cmx-detail-meta {
  margin-top: 4px;
  font-size: 11px;
  color: var(--fg-muted);
}

.cmx-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 700px) {
  .cmx-split {
    grid-template-columns: 1fr;
  }
}

.cmx-pairs {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cmx-pair-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  appearance: none;
  border: 1px solid transparent;
  background: var(--bg-muted);
  color: inherit;
  font: inherit;
  padding: 8px 10px;
  border-radius: calc(var(--radius) - 2px);
  cursor: pointer;
  text-align: left;
}

.cmx-pair-row:hover {
  border-color: var(--border-default);
}

.cmx-pair-name {
  font-size: 12px;
  font-weight: 600;
}

.cmx-pair-corr {
  font-size: 12px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.cmx-pair-row.is-high .cmx-pair-corr { color: #f85149; }
.cmx-pair-row.is-low .cmx-pair-corr { color: #58a6ff; }

.cmx-loading,
.cmx-empty {
  color: var(--fg-muted);
  font-size: 12px;
  margin: 0;
}