body {
    font-family: Arial, sans-serif;
    text-align: center;
    padding: 40px;
    background: #f2f2f2;
}

h1 {
    color: #333;
}

button {
    padding: 10px 20px;
    background: #4c6ef5;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}
button:hover {
    background: #364fc7;
}