/* General reset and styles */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f9f9f9;
  color: #333;
}

/* Navbar */
.navbar {
  background-color: #006d98;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
}

.navbar h1 {
  margin: 0;
  font-size: 1.5em;
}

.navbar .nav-links a {
  color: #fff;
  text-decoration: none;
  margin-left: 20px;
  font-size: 1em;
}

/* Main content */
main {
  padding: 20px;
}

.student-info {
  background: #fff;
  border-radius: 5px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  padding: 20px;
  margin-bottom: 20px;
}

.student-info h2 {
  color: #006d98;
}

.student-card {
  display: flex;
  align-items: center;
  gap: 20px;
}

.student-card img {
  width: 100px;
  height: 100px;
  border-radius: 10px;
  border: 2px solid #ccc;
}

.student-details p {
  margin: 5px 0;
}

/* Table styling */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

table th, table td {
  border: 1px solid #ddd;
  text-align: left;
  padding: 10px;
}

table th {
  background-color: #006d98;
  color: white;
}

table tbody tr:nth-child(even) {
  background-color: #f3f3f3;
}

/* Footer */
footer {
  text-align: center;
  padding: 10px 0;
  background-color: #f1f1f1;
  margin-top: 20px;
}