body {
  background-color: #f8f9fa;
  color: #333;
}

.navbar {
  background-color: #0056b3;
  color: white;
}

.navbar-brand, .navbar-text {
  color: white !important;
}

.card {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.timeline div {
  background-color: #e7f1ff;
  border-left: 5px solid #0056b3;
  padding: 10px;
}