.nav-link {
  font-size: 0.9rem; /* Slightly smaller text */
}

.nav-link i {
  font-size: 1rem; /* Smaller icons */
}

.bg-light {
  border-right: 1px solid #ddd; /* Add a subtle border */
}

.rounded-circle {
  border: 2px solid #ddd; /* Optional border around profile picture */
}