/* Dashboard-specific */

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.chart-container {
  position: relative;
  height: 280px;
}

.widget-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 1rem;
}

.activity-feed {
  max-height: 360px;
  overflow-y: auto;
}

.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

@media (max-width: 640px) {
  .quick-actions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 420px) {
  .quick-actions-grid {
    grid-template-columns: 1fr;
  }
}

.stat-trend-up { color: #EF4444; }
.stat-trend-down { color: #22C55E; }

.notification-dot {
  animation: pulse 2s infinite;
}

.heatmap-cell {
  transition: transform 0.15s;
}

.heatmap-cell:hover {
  transform: scale(1.2);
  z-index: 1;
}