.adu-wizard-container { max-width:600px; margin:0 auto; padding:15px; border:1px solid #ccc; border-radius:5px; }
.adu-wizard-container h2 { text-align:center; }
.adu-wizard-container label { display:block; margin-top:10px; }
.adu-wizard-container input, .adu-wizard-container select { width:100%; padding:5px; margin-top:5px; }
.adu-btn { margin-top:15px; padding:10px 20px; background:#0070ba; color:#fff; border:none; cursor:pointer; border-radius:3px; }
.adu-btn:hover { background:#005fa3; }
.paypal-button {
    display: inline-block;
    background-color: #0070ba;
    color: white;