body {
    background: #121212;
    color: #f5f5f5;
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
}
.container {
    max-width: 600px;
    margin: 100px auto;
    text-align: center;
}
.logo {
    width: 100%;
    max-width: 300px;
    margin-bottom: 20px;
}
.btn-discord {
    background-color: #5865F2;
    color: white;
    padding: 12px 20px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    display: inline-block;
}
.btn-discord:hover {
    background-color: #4752c4;
}