body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #f0f4f8, #e3f2fd);
  color: #333;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 8%;
  background-color: #111;
  color: white;
}

.logo {
  font-size: 1.5rem;
  font-weight: 600;
}

.navbar nav a {
  color: #ccc;
  margin-left: 20px;
  text-decoration: none;
  font-weight: 500;
  transition: 0.3s;
}

.navbar nav a:hover,
.navbar nav a.active {
  color: #ffb703;
}

.cart-container {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 50px 20px;
}

.under-construction {
  background: white;
  border-radius: 16px;
  padding: 50px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  max-width: 600px;
  animation: fadeIn 1.2s ease;
}

.under-construction img {
  width: 120px;
  animation: float 3s ease-in-out infinite;
}

.under-construction h2 {
  margin-top: 20px;
  color: #0d6efd;
}

.under-construction p {
  color: #555;
  margin: 15px 0 25px;
}

#visitPageBtn {
  background: #0d6efd;
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  transition: 0.3s;
}

#visitPageBtn:hover {
  background: #084298;
  transform: scale(1.05);
}

footer {
  background: #111;
  color: white;
  text-align: center;
  padding: 10px 0;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}