body {
    font-family: Arial, sans-serif;
    background-color: #000;
    color: #fff;
    margin: 0;
    padding: 0;
}

header {
    background-color: #181818;
    padding: 10px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
}

h1, p {
    color: #fff;
    text-align: center;
}

.container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #ff00b1;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    margin: 10px 5px;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #720b0b;
}

footer {
    padding: 10px;
    text-align: center;
    background-color: #181818;
    color: #fff;
    margin-top: 20px;
}