body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 20px;
  background: #f5f5f5;
}
h1 {
  font-size: 28px;
  margin-bottom: 20px;
}
input, select {
  padding: 8px;
  margin-right: 10px;
}
.card {
  background: white;
  padding: 15px;
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.card h2 {
  margin: 0 0 10px;
}
.card a {
  color: blue;
  text-decoration: underline;
}