body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    background: #f4f4f9;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
}

.container {
    max-width: 500px;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

h1, h2 {
    text-align: center;
}

form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

label {
    font-weight: bold;
}

input, select, button {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
}

button {
    background: #007bff;
    color: white;
    border: none;
    cursor: pointer;
    transition: background 0.2s;
}

button:hover {
    background: #0056b3;
}

footer {
    margin-top: 20px;
    text-align: center;
    font-size: 0.9rem;
    color: #555;
}

footer a {
    color: #007bff;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}