body {
    font-family: Arial, sans-serif;
    background: #f0f2f5;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    margin: 0;
}

.container {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

h1 {
    color: #333;
}

p {
    margin: 20px 0;
    color: #555;
}

.btn {
    text-decoration: none;
    background: #007bff;
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    margin: 5px;
    display: inline-block;
}

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