/* ============================================
   SUPERNOVA ADS — Dashboard Stylesheet
   ============================================ */

/* ---- Dashboard Grid ---- */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

.col-span-12 { grid-column: span 12; }
.col-span-8  { grid-column: span 8; }
.col-span-6  { grid-column: span 6; }
.col-span-4  { grid-column: span 4; }
.col-span-3  { grid-column: span 3; }

/* ---- Chart Card ---- */
.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px;
  transition: all var(--transition);
}
.chart-card:hover { border-color: var(--border-medium); }
.chart-card .chart-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.chart-card .chart-subtitle { font-size: 12px; color: var(--text-muted); margin-bottom: 20px; }
.chart-card .chart-wrap { position: relative; }

/* ---- Mini Sparkline ---- */
.sparkline { display: inline-flex; align-items: flex-end; gap: 2px; height: 28px; }
.spark-bar {
  width: 4px;
  background: var(--brand-primary);
  border-radius: 2px;
  opacity: 0.6;
  transition: height 0.8s cubic-bezier(0.4,0,0.2,1);
}
.spark-bar:last-child { opacity: 1; }

/* ---- Dashboard Summary Row ---- */
.summary-row {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.summary-row:last-child { border-bottom: none; }
.summary-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.summary-label { flex: 1; font-size: 12.5px; color: var(--text-secondary); }
.summary-value { font-size: 13px; font-weight: 700; color: var(--text-primary); }
.summary-pct { font-size: 11px; color: var(--text-muted); width: 36px; text-align: right; }

/* ---- Heatmap ---- */
.heatmap-grid {
  display: grid;
  grid-template-columns: 30px repeat(7, 1fr);
  gap: 3px;
  font-size: 10px;
}
.heatmap-label { color: var(--text-muted); display: flex; align-items: center; }
.heatmap-cell {
  height: 28px;
  border-radius: 4px;
  cursor: pointer;
  transition: transform var(--transition), opacity var(--transition);
  position: relative;
}
.heatmap-cell:hover { transform: scale(1.15); z-index: 1; }
.heatmap-cell[data-level="0"] { background: var(--bg-input); }
.heatmap-cell[data-level="1"] { background: rgba(255,107,26,0.15); }
.heatmap-cell[data-level="2"] { background: rgba(255,107,26,0.30); }
.heatmap-cell[data-level="3"] { background: rgba(255,107,26,0.55); }
.heatmap-cell[data-level="4"] { background: rgba(255,107,26,0.80); }
.heatmap-cell[data-level="5"] { background: var(--brand-primary); }

/* ---- Donut Chart SVG ---- */
.donut-wrap { position: relative; display: inline-block; }
.donut-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.donut-center-value {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}
.donut-center-label { font-size: 10px; color: var(--text-muted); }

/* ---- Legend ---- */
.legend { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.legend-item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-secondary); }
.legend-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.legend-square { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }

/* ---- Funnel Chart ---- */
.funnel-chart { display: flex; flex-direction: column; gap: 8px; }
.funnel-step {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}
.funnel-bar-outer {
  flex: 1;
  height: 44px;
  background: var(--bg-input);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}
.funnel-bar-inner {
  height: 100%;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  display: flex;
  align-items: center;
  padding: 0 14px;
  transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}
.funnel-bar-text { font-size: 12.5px; font-weight: 600; color: white; white-space: nowrap; }
.funnel-step-label { width: 100px; font-size: 12px; color: var(--text-muted); text-align: right; flex-shrink: 0; }
.funnel-step-value { width: 80px; font-size: 13px; font-weight: 700; color: var(--text-primary); flex-shrink: 0; }
.funnel-arrow {
  text-align: center;
  color: var(--text-muted);
  font-size: 16px;
  padding-left: 112px;
  padding-bottom: 2px;
}

/* ---- Comparison ---- */
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.compare-metric {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.compare-metric-label { font-size: 11px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.compare-metric-a {
  font-size: 22px;
  font-weight: 800;
  font-family: var(--font-display);
  color: var(--brand-primary);
}
.compare-metric-b {
  font-size: 22px;
  font-weight: 800;
  font-family: var(--font-display);
  color: #3B82F6;
}
.compare-divider { width: 1px; background: var(--border-subtle); margin: 0 10px; }

/* ---- Hotel Dashboard Specifics ---- */
.hotel-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,107,26,0.12);
  border: 1px solid rgba(255,107,26,0.25);
  color: var(--brand-primary);
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.occupancy-ring {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.occupancy-value {
  position: absolute;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  text-align: center;
}
.occupancy-sub {
  font-size: 10px;
  color: var(--text-muted);
  display: block;
  line-height: 1;
}

/* ---- Revenue Split ---- */
.revenue-split { display: flex; border-radius: 8px; overflow: hidden; height: 36px; margin: 16px 0; }
.revenue-direct {
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: white;
  transition: width 1s ease;
}
.revenue-ota {
  background: var(--bg-input);
  flex: 1;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: var(--text-muted);
}

/* ---- Channel Performance Table ---- */
.channel-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border-subtle); }
.channel-row:last-child { border-bottom: none; }
.channel-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.channel-name { flex: 1; font-size: 13px; font-weight: 600; color: var(--text-primary); }
.channel-val { font-size: 13px; color: var(--text-secondary); width: 90px; text-align: right; }

/* ---- Responsive Dashboard ---- */
@media (max-width: 1024px) {
  .col-span-8  { grid-column: span 12; }
  .col-span-6  { grid-column: span 12; }
  .col-span-4  { grid-column: span 6; }
  .col-span-3  { grid-column: span 6; }
}
@media (max-width: 768px) {
  .col-span-4  { grid-column: span 12; }
  .col-span-3  { grid-column: span 12; }
  .compare-grid { grid-template-columns: 1fr; }
}

/* ---- Animated number counter ---- */
.counter { display: inline-block; }

/* ---- Tooltip ---- */
.tooltip-wrap { position: relative; }
.tooltip {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 12px;
  color: var(--text-primary);
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 100;
}
.tooltip-wrap:hover .tooltip { opacity: 1; }