body {
  font-family: 'Segoe UI', sans-serif;
  background: #f4f6f9;
  margin: 0;
  padding: 0;
}

.container {
  width: 80%;
  margin: 30px auto;
  background: white;
  padding: 20px;
  box-shadow: 0 0 15px rgba(0,0,0,0.1);
  border-radius: 10px;
}

h1 {
  text-align: center;
  color: #333;
}

input, select, button {
  display: block;
  width: 100%;
  padding: 10px;
  margin-top: 15px;
  border-radius: 5px;
  border: 1px solid #ccc;
}

button {
  background-color: #007bff;
  color: white;
  border: none;
  cursor: pointer;
}

button:hover {
  background-color: #0056b3;
}