.vk-paypal-wrapper {
    max-width: 620px;
    margin: 50px auto;
    padding: 25px;
    background: #f4f4f4;
    border-radius: 12px;
    text-align: center;
}

.vk-paypal-wrapper input {
    width: 100%;
    padding: 12px;
    margin-bottom: 12px;
    border-radius: 6px;
    border: 1px solid #ccc;
}

.vk-submit-btn {
    width: 100%;
    padding: 14px;
    background: #5b6df6;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
}