body {
  background-color: #f5f6fa;
}

.stat-card {
  border: none;
  border-radius: 12px;
  transition: transform 0.2s;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
  font-weight: 600;
  font-size: 1.1rem;
}

.card {
  border-radius: 8px;
}

.table th {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge {
  font-weight: 500;
}

.progress {
  height: 8px;
}

.list-group-item {
  cursor: pointer;
}

.list-group-item:hover {
  background-color: #f8f9fa;
}