.nav-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  padding: 10px 0;
  background-color: #ffffff;
  border-bottom: 1px solid #e6e6e6;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
  border-radius: 6px;
}

.nav-bar a {
  color: #3186cc;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  padding: 6px 14px;
  background-color: #f4faff;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.nav-bar a:hover {
  background-color: #e0f0ff;
  color: #205d8a;
}