body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #111;
    color: #ffffff;
    text-align: center;
    margin: 0;
}

.container {
    max-width: 700px;
    margin: auto;
    padding: 120px 20px;
}

h1 {
    font-size: 48px;
    margin-bottom: 10px;
}

p {
    font-size: 20px;
    opacity: 0.8;
}

.button {
    display: inline-block;
    margin-top: 30px;
    padding: 14px 30px;
    background-color: #00aaff;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 18px;
}

.button:hover {
    background-color: #0088cc;
}