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

:root {
  --bg: #020617;
  --bg-elevated: #050a1e;
  --border: #1e293b;
  --text-main: #e5e7eb;
  --text-muted: #94a3b8;
  --accent: #7c3aed;
  --accent-soft: rgba(124, 58, 237, 0.08);
  --good: #22c55e;
  --warn: #f59e0b;
  --bad: #f97373;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  background: radial-gradient(circle at top, #0b1120 0, #020617 45%, #020617 100%);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(90deg, rgba(23, 37, 84, 0.6), rgba(17, 24, 39, 0.8));
  backdrop-filter: blur(12px);
}

.eyebrow {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.topbar-left h1 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  max-width: 48ch;
}

.dashboard-switch {
  display: inline-flex;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

.dashboard-tab {
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.dashboard-tab.active {
  color: #d8b4fe;
  border-color: rgba(124, 58, 237, 0.6);
  background: rgba(124, 58, 237, 0.14);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.2);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.chip {
  border: 1px solid var(--border);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.7rem;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.03);
}

.time-chip {
  position: relative;
  padding: 0;
  overflow: visible;
}

.time-chip-button {
  background: transparent;
  border: none;
  color: inherit;
  padding: 0.35rem 0.65rem;
  font: inherit;
  cursor: pointer;
  width: 100%;
  text-align: left;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.time-chip-button::after {
  content: "▾";
  font-size: 0.65rem;
  color: var(--text-muted);
}

.time-chip-menu {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  background: #0c162d;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(15, 23, 42, 0.6);
  padding: 0.35rem;
  min-width: 210px;
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  z-index: 10;
}

.time-chip-menu button {
  background: transparent;
  border: none;
  color: var(--text-main);
  padding: 0.55rem 0.65rem;
  text-align: left;
  border-radius: 0.5rem;
  cursor: pointer;
  font-size: 0.75rem;
}

.time-chip-menu button:hover,
.time-chip-menu button.active {
  background: rgba(124, 58, 237, 0.12);
  color: #d8b4fe;
}

.time-chip.open .time-chip-menu {
  display: flex;
}

.chip.accent {
  border-color: rgba(124, 58, 237, 0.4);
  color: #d8b4fe;
  background: rgba(124, 58, 237, 0.12);
}

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

.filters-panel {
  margin-bottom: -0.35rem;
}

.filter-groups {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: flex-end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.chip-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.page {
  flex: 1;
  padding: 1.25rem 1.5rem 2rem;
  max-width: 1300px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.dashboard.hidden {
  display: none;
}

.intro {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: linear-gradient(90deg, rgba(124, 58, 237, 0.07), rgba(59, 130, 246, 0.04));
}

.legend {
  display: grid;
  grid-template-columns: repeat(6, auto);
  align-items: center;
  gap: 0.35rem;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.topbar-legend {
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.legend-dot.good { background: var(--good); }
.legend-dot.warn { background: var(--warn); }
.legend-dot.bad { background: var(--bad); }

.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.kpi-row-3 .kpi-card:first-child {
  grid-column: span 1;
}

.kpi-card {
  background: radial-gradient(circle at top left, rgba(148, 163, 184, 0.14), rgba(15, 23, 42, 0.95));
  border-radius: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(148, 163, 184, 0.3);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  position: relative;
}

.kpi-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kpi-value {
  font-size: 1.4rem;
  font-weight: 600;
}

.kpi-subtitle {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.kpi-drilldowns {
  margin-top: 0.45rem;
  padding-top: 0.45rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.kpi-drilldown-title {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.kpi-drilldown-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.35rem 0.45rem;
  border-radius: 0.6rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.kpi-drilldown-row:hover {
  border-color: rgba(124, 58, 237, 0.45);
  background: rgba(124, 58, 237, 0.08);
}

.kpi-drilldown-row.active {
  border-color: rgba(124, 58, 237, 0.7);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.3);
}

.kpi-drilldown-row .tech-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.kpi-drilldown-row .metric-value {
  font-weight: 600;
}

.kpi-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 1rem;
  border: 1px solid transparent;
  pointer-events: none;
  transition: border-color 0.2s ease;
}

.kpi-card.good::after { border-color: rgba(34, 197, 94, 0.5); }
.kpi-card.warn::after { border-color: rgba(245, 158, 11, 0.5); }
.kpi-card.bad::after { border-color: rgba(248, 113, 113, 0.5); }

.drilldown-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.6rem;
}

.drilldown-card {
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  padding: 0.65rem 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.drilldown-title {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.drilldown-rows {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.drilldown-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 0.65rem;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.drilldown-row:hover {
  border-color: rgba(124, 58, 237, 0.4);
  background: rgba(124, 58, 237, 0.08);
}

.drilldown-row.active {
  border-color: rgba(124, 58, 237, 0.6);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.2);
}

.drilldown-row strong {
  font-size: 0.95rem;
}

.grid {
  display: grid;
  gap: 0.85rem;
}

.grid-stack {
  grid-template-columns: minmax(0, 1fr);
}

.grid-2 {
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
}

.chart-square {
  width: 100%;
  max-width: none;
  height: 360px;
  align-self: stretch;
}

.chart-square canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
}

.panel {
  background: var(--bg-elevated);
  border-radius: 1rem;
  padding: 0.9rem 1rem 1rem;
  border: 1px solid var(--border);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.7);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.donut-wrapper {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.1rem;
  flex-wrap: wrap;
}

.donut-chart {
  flex: 0 0 auto;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.donut-wrapper canvas {
  width: 100% !important;
  height: 100% !important;
  max-width: none;
}

.donut-legend {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-width: 240px;
}

.donut-legend-item { 
  display: grid; 
  grid-template-columns: auto 1fr; 
  gap: 0.55rem; 
  padding: 0.55rem 0.65rem; 
  border: 1px solid var(--border); 
  border-radius: 0.8rem; 
  background: rgba(255, 255, 255, 0.02); 
} 

.donut-legend-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.donut-legend-item .swatch { 
  width: 12px; 
  height: 12px; 
  border-radius: 999px; 
  margin-top: 0.25rem;
}

.donut-legend-item p { 
  font-size: 0.85rem; 
  margin: 0; 
} 

.donut-legend-usage {
  font-size: 0.82rem;
  color: #e2e8f0;
  font-weight: 700;
}

.donut-legend-item small { 
  display: block; 
  color: var(--text-muted); 
  margin-top: 0.15rem; 
  font-size: 0.72rem;
}

.panel-header h2 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.panel-header p {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.panel-header.inline {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
}

.pill {
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(99, 102, 241, 0.4);
  font-size: 0.72rem;
  color: #c7d2fe;
  background: rgba(99, 102, 241, 0.1);
}

.region-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}

.region-card {
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  padding: 0.8rem;
  background: linear-gradient(180deg, rgba(24, 24, 27, 0.5), rgba(15, 23, 42, 0.7));
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.2s ease;
}

.region-card:hover {
  transform: translateY(-2px);
  border-color: rgba(124, 58, 237, 0.6);
}

.region-card.active {
  border-color: rgba(124, 58, 237, 0.8);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.25);
}

.region-card .title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.3rem;
}

.region-card h3 {
  font-size: 0.95rem;
}

.region-card .delta {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.metric-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  margin: 0.15rem 0;
}

.metric-line strong {
  color: var(--text-main);
}

.metric-line strong.good {
  color: var(--good);
}

.metric-line strong.warn {
  color: var(--warn);
}

.metric-line strong.bad {
  color: var(--bad);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.6rem;
  border-radius: 0.65rem;
  font-size: 0.68rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-main);
}

.status-icon {
  font-size: 1rem;
  line-height: 1;
}

.status-pill.good { background: rgba(34, 197, 94, 0.12); color: var(--good); border-color: rgba(34, 197, 94, 0.4); }
.status-pill.warn { background: rgba(245, 158, 11, 0.12); color: var(--warn); border-color: rgba(245, 158, 11, 0.4); }
.status-pill.bad { background: rgba(248, 113, 113, 0.12); color: var(--bad); border-color: rgba(248, 113, 113, 0.4); }
.status-pill.na {
  background: rgba(148, 163, 184, 0.15);
  color: var(--text-muted);
  border-color: rgba(148, 163, 184, 0.35);
}

.table-wrapper {
  max-height: 260px;
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.7rem;
}

thead {
  position: sticky;
  top: 0;
  background: #020617;
  z-index: 1;
}

th, td {
  padding: 0.4rem 0.35rem;
  text-align: right;
  border-bottom: 1px solid rgba(30, 64, 175, 0.45);
}

th:first-child,
td:first-child {
  text-align: left;
}

th {
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

tbody tr:nth-child(even) {
  background: rgba(15, 23, 42, 0.6);
}

tbody tr:hover {
  background: rgba(30, 64, 175, 0.5);
}

td.good { color: var(--good); }
td.warn { color: var(--warn); }
td.bad { color: var(--bad); }

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.05rem 0.4rem;
  border-radius: 999px;
  font-size: 0.6rem;
  border: 1px solid transparent;
}

.badge.good {
  border-color: rgba(34, 197, 94, 0.5);
  color: var(--good);
  background: rgba(34, 197, 94, 0.12);
}

.badge.warn {
  border-color: rgba(245, 158, 11, 0.6);
  color: var(--warn);
  background: rgba(245, 158, 11, 0.12);
}

.badge.bad {
  border-color: rgba(248, 113, 113, 0.7);
  color: var(--bad);
  background: rgba(248, 113, 113, 0.14);
}

.vendor-chips {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.vendor-chip,
.tech-chip {
  padding: 0.4rem 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border);
  font-size: 0.75rem;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.02);
  transition: all 0.15s ease;
  color: var(--text-main);
}

.vendor-chip.active,
.tech-chip.active {
  border-color: rgba(124, 58, 237, 0.6);
  background: rgba(124, 58, 237, 0.12);
  color: #d8b4fe;
}

.vendor-scorecards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}

.vendor-card {
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  padding: 0.75rem 0.8rem;
  background: linear-gradient(180deg, rgba(124, 58, 237, 0.07), rgba(15, 23, 42, 0.85));
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.1s ease;
}

.vendor-card:hover {
  transform: translateY(-1px);
  border-color: rgba(124, 58, 237, 0.5);
}

.vendor-card.active {
  border-color: rgba(124, 58, 237, 0.75);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.2);
}

.vendor-card .title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.vendor-card h4 {
  font-size: 0.95rem;
}

.vendor-card .metric-line {
  margin: 0.15rem 0;
}

.vendor-card.unavailable {
  opacity: 0.6;
  cursor: not-allowed;
  background: linear-gradient(180deg, rgba(148, 163, 184, 0.08), rgba(15, 23, 42, 0.6));
}

.vendor-card.unavailable:hover {
  transform: none;
  border-color: var(--border);
}

.vendor-card.unavailable .metric-line strong {
  color: var(--text-muted);
}

.scatter-legend {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.legend-swatch { 
  width: 12px; 
  height: 12px; 
  border-radius: 4px; 
  display: inline-block; 
  margin-right: 0.25rem; 
} 
.legend-swatch.good { background: rgba(34, 197, 94, 0.6); } 
.legend-swatch.warn { background: rgba(245, 158, 11, 0.6); } 
.legend-swatch.bad { background: rgba(248, 113, 113, 0.6); } 
 
.radio-quality-chart { 
  width: 100%; 
  height: 420px; 
  margin-top: 0.5rem; 
} 
 
#radioQualityChart { 
  width: 100% !important; 
  height: 100% !important; 
  display: block; 
} 

#carrierChart {
  width: 100% !important;
  height: 384px !important;
  display: block;
  max-width: none;
}

#customerParetoChart {
  width: 100% !important;
  height: 500px !important;
  display: block;
  max-width: none;
}

.heatmap-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-size: 0.75rem;
}

.heatmap-controls input {
  margin-left: 0.3rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.35rem 0.5rem;
  color: var(--text-main);
}

.heatmap-note-status {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.heatmap-annotations {
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.heatmap-note {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 0.65rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.heatmap-note-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.heatmap-note-text strong {
  font-weight: 600;
}

.heatmap-note-text small {
  color: var(--text-muted);
  font-size: 0.7rem;
}

.heatmap-note-actions {
  display: flex;
  gap: 0.4rem;
}

.heatmap-note-actions button {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  padding: 0.35rem 0.5rem;
  border-radius: 0.55rem;
  font-size: 0.72rem;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.heatmap-note-actions button:hover {
  background: rgba(124, 58, 237, 0.18);
  border-color: rgba(124, 58, 237, 0.4);
}

.heatmap-note-actions button.delete {
  color: #fca5a5;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.7rem;
}

.product-card {
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  padding: 0.8rem 0.9rem;
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.product-card:hover {
  border-color: rgba(124, 58, 237, 0.5);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.24);
  transform: translateY(-2px);
}

.product-card.active {
  border-color: rgba(124, 58, 237, 0.7);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.25);
}

.product-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
}

.product-card-header h3 {
  font-size: 1rem;
}

.caption {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.product-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem 0.6rem;
  font-size: 0.85rem;
}

.product-metrics span {
  display: block;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.customer-scorecards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.6rem;
}

.customer-card {
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  padding: 0.7rem 0.8rem;
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.customer-card.highlighted {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.4);
  background: rgba(124, 58, 237, 0.08);
}

.customer-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.customer-name-group {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.customer-product-tag {
  border: 1px solid rgba(124, 58, 237, 0.45);
  color: #d9c7ff;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.7rem;
  background: rgba(124, 58, 237, 0.18);
}

.customer-badges {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sla-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.68rem;
  background: rgba(148, 163, 184, 0.12);
  color: var(--text-main);
}

.sla-pill.good {
  background: rgba(34, 197, 94, 0.12);
  color: var(--good);
  border-color: rgba(34, 197, 94, 0.4);
}

.sla-pill.warn {
  background: rgba(245, 158, 11, 0.12);
  color: var(--warn);
  border-color: rgba(245, 158, 11, 0.4);
}

.sla-pill.bad {
  background: rgba(248, 113, 113, 0.12);
  color: var(--bad);
  border-color: rgba(248, 113, 113, 0.4);
}

.customer-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem 0.5rem;
}

.customer-metrics strong.good {
  color: var(--good);
}

.customer-metrics strong.warn {
  color: var(--warn);
}

.customer-metrics strong.bad {
  color: var(--bad);
}

.customer-metrics span {
  color: var(--text-muted);
  font-size: 0.75rem;
  display: block;
}

.product-region-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.6rem;
}

.heatmap {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.heatmap-row {
  display: grid;
  grid-template-columns: 1fr 5fr;
  gap: 0.5rem;
  align-items: stretch;
}

.heatmap-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  padding: 0.35rem 0.4rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.02);
}

.heatmap-cells {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(68px, 1fr));
  gap: 0.35rem;
}

.heatmap-cell {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 0.45rem;
  padding: 0.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  color: #f8fafc;
  min-height: 52px;
}

.heatmap-cell span {
  font-weight: 700;
  font-size: 0.85rem;
}

.heatmap-cell small {
  color: rgba(226, 232, 240, 0.75);
  font-size: 0.65rem;
}

.site-list {
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  padding: 0.65rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background: rgba(12, 12, 30, 0.4);
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.caption {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.site-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.4rem;
}

.site-item {
  border: 1px solid var(--border);
  border-radius: 0.6rem;
  padding: 0.45rem 0.5rem;
  font-size: 0.72rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 0.35rem;
  background: rgba(255, 255, 255, 0.02);
}

.site-item .name {
  font-weight: 600;
}

.site-item .stats {
  color: var(--text-muted);
}

.site-item.active {
  border-color: rgba(124, 58, 237, 0.6);
  box-shadow: 0 0 0 1px rgba(124, 58, 237, 0.25);
}

.dashed {
  border-style: dashed;
}

.placeholder {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.9rem;
  border: 1px dashed var(--border);
  padding: 1rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer {
  border-top: 1px solid var(--border);
  padding: 0.5rem 1.5rem;
  font-size: 0.7rem;
  color: var(--text-muted);
  text-align: center;
  background: #020617;
}

/* Simple responsive */
@media (max-width: 960px) {
  .kpi-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-2 {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }
}