.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.stat-insight {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.insight-card {
  border-left: 4px solid var(--color-primary);
}

.insight-content {
  font-size: 1.05rem;
  line-height: 1.7;
  min-height: 60px;
}

.insight-placeholder {
  color: var(--color-text-secondary);
  font-style: italic;
}

.insight-content p:not(.insight-placeholder) {
  color: var(--color-text);
}

.challenge-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.challenge-item:last-child {
  border-bottom: none;
}

.challenge-icon {
  font-size: 1.5rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  border-radius: 10px;
}

.challenge-info {
  flex: 1;
}

.challenge-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.challenge-desc {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}

.challenge-status {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--color-bg);
  color: var(--color-text-secondary);
}

.challenge-status.completed {
  background: #d4edda;
  color: #155724;
}

[data-theme="dark"] .challenge-status.completed {
  background: #1a3a1a;
  color: #8bc88b;
}

.activity-timeline {
  margin-top: 16px;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.85rem;
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-co2 {
  font-weight: 700;
  color: var(--color-primary);
  white-space: nowrap;
}

.activity-time {
  color: var(--color-text-secondary);
  font-size: 0.75rem;
}

.route-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.route-table th,
.route-table td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.route-table th {
  font-weight: 600;
  color: var(--color-text-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
}

.route-table tbody tr:hover {
  background: var(--color-bg);
}

.route-best {
  background: rgba(45, 122, 45, 0.08);
}

.route-best td:first-child {
  font-weight: 600;
}

.route-heading {
  margin-bottom: 12px;
}

.route-results {
  margin-top: 16px;
}

.route-footnote {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.scene-description {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 600px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}