body {
  background-color: #f4f4f4;
  font-family: 'Segoe UI', sans-serif;
  text-align: center;
  padding: 20px;
}

.container {
  max-width: 600px;
  margin: auto;
  background: white;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 0 10px #ccc;
}

h1 {
  color: #007BFF;
}

form input, form select, form button {
  display: block;
  width: 100%;
  margin: 10px 0;
  padding: 10px;
  font-size: 1rem;
  border-radius: 6px;
  border: 1px solid #ccc;
}

button {
  background-color: #28a745;
  color: white;
  border: none;
}

button:hover {
  background-color: #218838;
}

ul {
  list-style: none;
  padding: 0;
  margin-top: 20px;
}

li {
  background-color: #f9f9f9;
  margin: 8px 0;
  padding: 10px;
  border-left: 5px solid #007BFF;
}