body {
    background: #f2f2f2;
}

.better.simple-success-response.payment {
    border: 1px solid #99C347;
    height: 280px;
    border-radius: 20px;
    background: #fff;
}

.better.simple-success-response .payment_header {
    background: #99C347;
    padding: 20px;
    border-radius: 20px 20px 0px 0px;
}

.better.simple-success-response .check {
    margin: 0px auto;
    width: 50px;
    height: 50px;
    border-radius: 100%;
    background: #fff;
    text-align: center;
}

    .better.simple-success-response .check i {
        vertical-align: middle;
        line-height: 50px;
        font-size: 30px;
    }

.better.simple-success-response .content {
    text-align: center;
}

    .better.simple-success-response .content h1 {
        font-size: 25px;
        padding-top: 25px;
    }

    .better.simple-success-response .content a {
        width: 200px;
        height: 35px;
        color: #fff;
        border-radius: 30px;
        padding: 5px 10px;
        background: #99C347;
        transition: all ease-in-out 0.3s;
    }

        .better.simple-success-response .content a:hover {
            text-decoration: none;
            background: #000;
        }