body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

h1 {
    margin-bottom: 20px;
}

p {
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    color: #fff;
    background-color: #007bff;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    font-size: 16px;
    cursor: pointer;
}

.btn:hover {
    background-color: #0056b3;
}