.custom-wallet-payment {
    background: #161f35;
    padding: 20px;
    border-radius: 12px;
    margin: 20px 0;
    border: 1px solid rgba(255,255,255,0.06);
}
.custom-wallet-payment .wallet-info p {
    color: #a0b1d3;
    margin: 8px 0;
}
.custom-wallet-payment .wallet-info strong {
    color: #4db6ac;
}
.custom-wallet-buy {
    background: #e74c3c;
    color: #fff;
    padding: 12px 30px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    width: 100%;
    margin-top: 10px;
}
.custom-wallet-buy:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(231,76,60,0.3);
}
.custom-wallet-buy:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
.wallet-message {
    margin-top: 10px;
    padding: 10px;
    border-radius: 6px;
    display: none;
}
.wallet-message.success {
    display: block;
    background: rgba(77,182,172,0.1);
    color: #4db6ac;
    border: 1px solid #4db6ac;
}
.wallet-message.error {
    display: block;
    background: rgba(231,76,60,0.1);
    color: #e74c3c;
    border: 1px solid #e74c3c;
}