body {
  font-family: Arial, sans-serif;
  background-color: #f5f7fa;
  color: #333;
  margin: 20px;
}

h1 {
  text-align: center;
  color: #004080;
}

section {
  margin-bottom: 30px;
}

a {
  color: #0066cc;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

table {
  width: 60%;
  border-collapse: collapse;
  margin-top: 10px;
}
th, td {
  border: 1px solid #666;
  padding: 8px;
  text-align: center;
}
th {
  background-color: #e0e0e0;
}

form {
  background: #fff;
  padding: 40px;
  border: 1px solid #ccc;
  width: 300px;
}
input, textarea {
  width: 100%;
  padding: 6px;
  margin-top: 4px;
}
input[type="submit"] {
  background-color: #004080;
  color: white;
  border: none;
  cursor: pointer;
}
input[type="submit"]:hover {
  background-color: #0066cc;
}