body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: #333;
  text-align: center;
}
.container {
  background-size: cover;
  background-position: center;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px;
}
.logo {
  font-size: 2em;
  font-weight: bold;
  color: #3498db;
  margin-bottom: 20px;
}
h2 {
  color: #3498db;
  margin-bottom: 20px;
}
.btn {
  background: #3498db;
  color: #fff;
  padding: 12px 24px;
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.3s;
  display: inline-block;
  margin: 5px;
}
.btn:hover {
  background: #2980b9;
}
.white-box {
  background: rgba(255,255,255,0.9);
  padding: 25px;
  border-radius: 10px;
  max-width: 600px;
  margin: 0 auto;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}
.dashboard-buttons {
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
}
.listings {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 20px;
}
.car-card {
  background: #fff;
  color: #333;
  padding: 20px;
  border-radius: 8px;
  width: 280px;
  text-align: left;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  text-decoration: none;
  transition: transform 0.2s;
}
.car-card:hover {
  transform: scale(1.05);
}
.car-card h3 {
  margin-top: 0;
  color: #3498db;
}
.car-card p {
  margin: 5px 0;
}
.car-img {
  width: 100%;
  border-radius: 6px;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}
.data-table th, .data-table td {
  border: 1px solid #ccc;
  padding: 10px;
}
.data-table th {
  background: #3498db;
  color: #fff;
}
.messages-box {
  background: rgba(255,255,255,0.85);
  padding: 20px;
  border-radius: 8px;
  margin: 20px auto;
  max-width: 500px;
}
.details-box {
  background: rgba(255,255,255,0.9);
  padding: 20px;
  border-radius: 8px;
  max-width: 500px;
  margin: 0 auto;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}
.details-box h3 {
  color: #3498db;
}
.details-box p {
  margin: 8px 0;
}
.details-box textarea {
  width: 100%;
  height: 80px;
  margin: 10px 0;
  border-radius: 6px;
  border: 1px solid #ccc;
  padding: 8px;
}
.home-page {
  background-image: url('Assets/Homebg.jpg');
}
.user-dashboard {
  background-image: url('Assets/Homebg.jpg');
}
.admin-dashboard {
  background-image: url('Assets/Adminbg.jpg');
}
.dashboard-page {
  background-image: url('Assets/Dashboardbg.jpg');
}
.listings-page {
  background: #f0f0f0;
}
.details-page {
  background: #f0f0f0;
}
.messages-page {
  background: linear-gradient(#3498db, #ffffff);
}
.sell-page {
  background: linear-gradient(#ffffff, #3498db);
}
.navbar {
  background: #3498db;
  padding: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.navbar .logo {
  color: #fff;
}
.nav-links {
  list-style: none;
  display: flex;
  gap: 15px;
}
.nav-links li a {
  color: #fff;
  text-decoration: none;
}
.footer {
  background: #3498db;
  color: #fff;
  padding: 10px;
  position: fixed;
  bottom: 0;
  width: 100%;
}